Summary of the work of the municipal water conservancy bureau on the construction of key water conservancy projects
I. Achievements and Experiences in the Construction and Management of National Debt Water Conservancy Projects Since 1998, the city's water conservancy system has seized the country's implementation of a proactive fiscal policy and a strategy for the development of the western region, significantly increasing the historical opportunity for investment in water infrastructure. With the support of the relevant departments, the central government has invested a total of 3.041 billion yuan, of which the key water source projects and flood control projects have issued a total of 2.691 billion yuan of treasury bonds, 17 new water resources projects have been built and continued, and 18 key flood control projects have been completed. The 17 key water source projects have a total storage capacity of 311 million cubic meters, designed irrigation surface of 1,280,200 mu, power generation capacity of 86,800 kilowatts, annual power generation capacity of 386 million kilowatt hours, 10 urban water supply plants above the county level, and daily water supply capacity of nearly 400,000 tons; 18 flood control projects have rectified 128.9 kilometers of revetment and protected 15 towns. After the completion of these water source projects and flood control projects, the city's water conservancy level will increase by more than 5 percentage points, and the status of water conservancy basic industries in the national economy will be further improved.
Faced with the heavy tasks of the above 17 water source projects and 18 flood control projects, the cadres and workers of the city's water conservancy system overcome the difficulties of weak technical strength, inadequate supporting funds, insufficient pre-work depth, and insufficient construction management experience, and carry forward “dedication, responsibility, and "Practical" spirit of the water industry, conscientiously implement the relevant laws and regulations of the national water conservancy infrastructure, strictly implement the project legal person responsibility system, project supervision system and bidding system, vigorously improve the preliminary work, carefully organize the construction, strengthen the quality supervision, so that the city The construction of key water source projects and flood control projects was carried out smoothly and achieved good results. At present, among the 17 key water source projects, Wanzhou Ganning, Fengdu marble platform, Yunyang Xianchi Phase I, Liangping Zhufeng, Chengkou Yangerba, Xiangyang Xiaoba II, Minjiang Dongtang, Wulong Center The main works of 15 projects including the Temple, Fuling Tianbao Temple, Nanchuan Xiaojiagou, Wansheng Tangjiagou, Wuxi Shuangtong, Banan Xiayukou, Yubei Two Canals, and Shizhu Longchiba have been basically completed. Among them, Ganning, marble platform, sheep ear dam, Xianchi, Zhufeng, Xiaoba two, Dongtang, central temple, Xiaojiagou, Tangjiagou, Shuangtong, Xiakoukou, two-phase and other projects It has exerted better irrigation, power generation and water supply benefits, not only further improved the regional economy and development environment, but also praised by the local people, and created favorable conditions for promoting the reform of the water system and realizing the integration of water resources in the city. Among the 18 flood control projects, the Weinan Phase I and Jiangjinjijiang sections have been completed and accepted. Flood control projects such as Fuling, Hechuan, Minjiang, Fuyang and Xiushan have a certain image scale, and they have seen the protection of urban flood control safety and beautifying the urban environment. Results. For example, the flood control project of Xiangyang played a huge role in protecting the lives and property of the people in the county towns and ensuring social stability in the later period of this year; the construction of the western section of the Jiangjin several river embankment project completely changed the urban appearance of Jiangjin, CCTV's "Focus Interview" I praised the several river embankments as "the ten-mile long embankment and the ten-mile landscape." The construction of dike protection shores in many places is closely integrated with urban environmental remediation and has become a beautiful landscape.
Successful experience In the practice of water conservancy project construction and management in the city in recent years, we have gradually explored and summed up some successful experiences.
1. Strengthening the preliminary work and actively storing the project is a prerequisite for seizing the development opportunities. The key water projects under construction in the city are all established before and after the Chongqing municipality directly under the central government. At that time, there was almost no state investment. The cadres and workers of the city's water conservancy system accelerated the construction of water conservancy infrastructure and promoted the historical responsibility of regional economic development. They did not rely on it and actively raised funds to carry out preliminary work of the project, in order to seize the national implementation. The fiscal policy and the strategic opportunity for the development of the western region have been fully prepared and won the initiative; after the implementation of the proactive fiscal policy and the strategy for the development of the western region, the country has a relatively full preliminary work and project reserves, and through the city’s joint efforts, Actively striving for central government investment has enabled the rapid development of water infrastructure during the Ninth Five-Year Plan period.
2. Strictly controlling the construction procedures and conscientiously implementing the "three systems" management are the basis for the smooth progress of the project construction. At the beginning of Chongqing's direct administration, the technical strength of water conservancy construction work was very weak. However, we started with the basic construction regulations of water conservancy projects such as the Interim Provisions on the Management of Water Conservancy Construction Programs, and required the preliminary design of the project to be approved as a technology for project construction. The main content of the file, the main content shall not be modified or changed at will; if there are major modifications and changes, the original examination and approval authority shall review and agree. At the same time, the city strictly implemented the "three systems" management, ensuring the smooth development of water conservancy projects. In 1999, the city's key water conservancy projects fully implemented the project legal person responsibility system; by the first half of XX, all the key water source projects and flood control projects under construction in the city have comprehensively improved the feasibility study, preliminary establishment and approval work, and all implemented the project. The supervision system has made the project quality, construction period and investment more effective. After the promulgation and implementation of the National Bidding Law, all the city's key water conservancy projects have been publicly tendered. The Municipal People's Congress Financial and Economic Committee recently implemented the city's water conservancy system. When we carried out the inspection of the "Tendering and Bidding Law", we fully affirmed our achievements.
3. Strengthening project construction management and strengthening quality supervision are the key to ensuring the quality of the project. "A hundred years of planning, quality first." In the engineering design, construction and supervision, the city vigorously introduced the technical force outside the city to make up for the shortage of the city's technical strength and ensure the quality of water conservancy project construction. In order to strengthen the quality management of key water conservancy projects under construction in the city, the key water conservancy projects under construction in the city are in strict accordance with the quality management system of “owner responsibility, construction guarantee, supervision control, government supervision”, and establish and improve the quality assurance system for project construction. In XX, the Municipal Bureau established the Water Conservancy Engineering Quality Supervision Center Station, equipped with capable technical forces, and issued corresponding regulations and systems, which strengthened the supervision and management of the construction quality of the city's water conservancy projects and ensured the quality of the project. At present, the unit project qualification rate of the city under construction is 100%, and the excellent rate is 55-85%.
4. Implementing the construction plan and paying close attention to the progress of the project is an important measure to ensure the construction period. The completion of the annual construction plan is an important basis and indicator for assessing the construction management of each project. The Municipal Bureau requires each project to aim at the approved annual construction plan and closely focus on the project quality management to grasp the progress of the project. In order to ensure the smooth construction of each project and complete the project construction tasks according to the plan, the Municipal Bureau has taken the following measures. First, the annual approval of the construction plan for each project is completed in time according to the actual project funds and the actual situation of the project; It is the city bureau that regularly dispatches inspection teams to supervise the progress and quality of the project, grasp the actual progress of each project, and provide guidance, supervision, and follow-up inspection for slow progress projects. Third, dispatch experts to the projects with more serious problems during construction. The group will go to the site to guide and study the solutions and measures to solve the problem; the fourth is to clarify the target tasks, implement the responsible persons at all levels, implement the monthly report system, and implement the plan during the reverse work period. These measures have effectively pushed forward the progress of the project.
5. Strengthening leadership and grading and responsible are important guarantees for the smooth development of engineering construction. In order to complete various construction tasks with high standards and high quality, in the preliminary work stage of the project, the city's key water conservancy projects have strictly implemented the project legal person responsibility system, and the project legal person has been established as required. Since XX, the Municipal Bureau has implemented a target assessment system for the water administrative departments of all districts and counties, and implemented an incentive mechanism for awards and subsidies. The district and county water conservancy departments have also formulated some effective and effective target management methods. The target responsibility book, strengthen leadership, implement responsibility, and provide organizational guarantee for the smooth development of the project construction.
There are problems. While fully affirming the achievements, we should also clearly see that due to the poor financial situation and weak technical strength of the districts and counties, the city is also in the process of building key water source projects and flood control projects. There are some problems that need to be solved. Mainly in the following four aspects:
1. The depth of the preliminary work of the project is not enough. First, the depth of the geological survey is not enough. The preliminary work of water conservancy projects is closely related to geological surveys, and geological surveys are a long-term, costly and difficult task. Most of the city's key water sources and flood control projects are under construction. Due to lack of objective funds such as preliminary work funding and time constraints, the geological survey of heavy hubs and light canals is more prominent. Some canal systems do not even do geological survey work. As a result, the design had to be revised during the construction process, resulting in a substantial increase in the overfilling of the foundation super-excavation, major changes in the structure, location and type of the building, which ultimately led to an extension of the construction period and an increase in investment. Such things have happened in the construction of Fengdu marbles, Fengjie Qinglian River, Fuyang Dike, and Rongchang Gaosheng Bridge. Second, the investigation of immigration and flooding is not detailed. The performance of the project resettlement survey is rough, the investigation of physical indicators is unclear, affecting the progress of resettlement work, resulting in a substantial increase in resettlement compensation funds.
2. The construction management of the project is not standardized. The main performances are as follows: First, some project owners are not aware of the basic construction procedures of water conservancy projects. In the project construction, the preliminary design of approval is not strictly implemented, the design plan is changed without authorization, and the construction project and scale are adjusted. Second, the coordination of construction organization is not enough, the contract management is not strict, the design, construction, supervision and owner's respective responsibilities are not clear, affecting the progress of the project construction, resulting in uncontrolled investment, typically Wanzhou Ganning, Xiangyang flood control projects. Third, some projects do not bid in accordance with regulations, resulting in engineering safety hazards. The safety accidents occurred in the XX year Hechuan dike project are caused by this reason.
3. The district and county supporting funds were not in place and the project was not completed according to the approved design scale. At present, among the 17 medium-sized water source projects in the city, except for the lower reaches of Banan and the north of Baan, they are the supporting construction of the canal system. The Jiangjin Sibian Mountain, Fengjie Qinglian River and Wuxi Shuangtong are under construction. The other 12 medium-sized projects Among the water source projects, only the three engineering canals of Shizhu Longchiba, Fuling Tianbao Temple and Fengdu marbles are well-equipped, and the rest of the projects have not been constructed with irrigation canals.
4. The adjustment is too large. Due to insufficient pre-work depth, poor construction management, inadequate local supporting funds, and the current adoption of low quotas and regulations, and improved immigration compensation standards, 17 key water projects under construction in the city, except Jiangjin The mountain project has not been adjusted, and the remaining 16 water source project investment estimates have been adjusted. The average over-estimation range is above 30%, and the maximum over-exposure is over 100%.
The above problems not only affected the progress of the construction of the project, but also damaged the image of the water conservancy industry in the city, and must be effectively solved in the future work.
Second, the decisive battle to win, to fight hard, to lay a good job in this winter and spring and spring water conservancy project construction, to ensure the completion of the construction of key water projects, flood control projects, the successful completion of the construction task to recognize the current situation, clear objectives and objectives at the beginning of this year, the deputy mayor of the Qing Dynasty on behalf of the municipal party committee, The municipal government signed a letter of responsibility with the Ministry of Water Resources and the State Planning Commission, and clearly promised to the Ministry of Water Resources and the State Planning Commission that the 17 key water source projects started during the “Ninth Five-Year Plan” period of the city will fully complete the fund sales number this year. At present, the central subsidy part of the 17 water source project investment plans has been fully issued. In accordance with the requirements of the Ministry of Water Resources, the State Planning Commission and the municipal government, the General Office of the Municipal Government issued a notice twice in March and August this year, requesting the completion of the key projects of the national debt key project. The municipal bureau also put these key projects at the beginning of the year. The construction of the project is included in the annual target assessment tasks of all districts, cities and counties. At the semi-annual work summary meeting of the city's water conservancy system held in July, the municipal bureau once again arranged the completion task of the national debt water source project. After the meeting, the “Notice on Effectively Doing the Key Water Source Project under Construction and Flood Control Project Closing Work” was issued. The specific tasks of water source projects and flood control projects have been clarified. On August 20th, the Municipal Bureau held a special meeting to put forward clear requirements for the completion and acceptance of 17 tailing projects. I also led a team to investigate the construction of the Wansheng Silver Bowl, Jiangjin Simian Mountain, Fengjie Qinglian River, Wuxi Kongliang, Wuxi Flood Control Project and Xiangyang Flood Control Project, and completed the project one by one. The date, together with the local water conservancy bureau and the project owner, formulated specific measures to speed up the construction progress of the project and ensure the quality of the project construction. Based on the above situation, the Municipal Bureau of Research decided that the recent construction objectives of the project are clearly defined as follows:
1. Construction project Wansheng Silver Bowl: At the end of September this year, the dam's shoulders and dam foundation excavation will be completed; from October to the end of February next year, the dam body will be filled, with a total filling capacity of 190,000 cubic meters and a monthly intensity of about 40,000. Cubic meters; next year from March to the end of May, the construction of dam panel pouring and water discharge facilities, spillway and other hubs will be completed; the 3.5km channel project will be completed by the end of May next year.
Jiangjin Simian Mountain: Complete the road diversion task before October 8 this year; basically complete the foundation excavation of the Wolonggou Reservoir at the end of November, and complete the hub construction task at the end of May next year, with a total pouring capacity of 130,000 cubic meters and a monthly strength of 15,000 cubic meters. In September this year, the bidding for the Erdongkou Reservoir was completed. The construction started in October and the construction of the hub was completed at the end of May next year. The total masonry volume is 10,000 cubic meters and the monthly strength is 0.15 million cubic meters.
Fengjie Qinglian River: In September this year, the dam will be rebuilt, and the construction of dams, spillways and water discharge facilities will be completed by the end of May next year. The dam currently has a residual pouring capacity of 110,000 cubic meters and a monthly intensity of 12,000 cubic meters. Construction of the right main canal.
Wuxi Kongliang: At the end of this year, the excavation and block backfilling of the cave below 514 meters elevation will be completed. The first stage curtain, consolidated grouting, diversion tunnel sealing and venting pipeline installation tasks will have the conditions of XX water storage at the beginning of the year.
The Wuxi Flood Control Project, the Xiangyang Flood Control Project, the Hechuan Flood Control Project Phase I, and the Lancang Flood Control Project must be completed by the end of this year; the Fuling Flood Control Project will complete the annual investment plan; the Wanzhou Flood Control Project and the Jiangjin Flood Control Project will be under construction.
2. End-of-receipt acceptance project 5 lower canal supporting works in Banyan and Nanpeng, Dazu Upstream, Yongchuan Upstream, and Weibei Upstream Phase I, as well as Xiangyang Xiaoba II, Minjiang Dongtang, Liangping Zhufeng, Fuling Tianbao Temple Seven new hubs and main canal projects, including Rongchang Gaosheng Bridge, Shizhu Longchiba and Wanzhou Ganning, completed the project tailing and completion acceptance before the end of this year.
Five new hubs and main canal projects, such as Chengkou Sheep Ear Dam, Fengdu Pinball Platform, Wulong Center Temple, Nanchuan Xiaojiagou and Jiulongpo Majiagou, completed the completion acceptance before the end of the year, and completed the acceptance inspection in the first quarter of next year.
Three projects, including the Wuxi Flood Control Project, the Xiangyang Flood Control Project, and the Hechuan Flood Control Project, will be completed and completed at the end of March next year, and the completion acceptance will be completed by the end of June.
3. The preparatory project Wuxi Shuangtong Regulation and Yunyang Xianchi Phase II have been completed. At the end of October this year, the initial approval and construction bidding will be completed, and construction will start in November. The second phase of the second phase will be completed at the end of September this year. Design, completed the initial approval, construction tendering, etc. at the end of November, started in December.
Further drums, and then add measures, go all out, and lay a good job in the construction of key water conservancy projects for this winter and spring and spring. This winter is the tough stage of the national debt water source project and flood control project. To lay a good job in this battle is not only the need to complete the objectives and tasks of the signed responsibility book, but also the need for new projects and treasury bonds. Leaders at all levels must raise awareness and further enhance their sense of responsibility and urgency. The task of building the key water conservancy projects for the national debt this winter and the next spring has been clarified. The key is to formulate practical and effective measures, and then work hard and implement them. In order to ensure that the key water source projects and flood control projects under construction are completed according to the plan quality and quantity, the following measures must be implemented everywhere.
1. Further implementation of responsibilities, refine the work plan, and ensure the progress of the project construction. Due to the late completion of the preliminary work, inadequate supporting investment, and slow progress of resettlement work, some projects started late and some construction progress was slow. This brings certain difficulties to accomplishing the goals and tasks of this year. All districts and counties water conservancy bureaus and project owners must carefully analyze the difficulties and problems in the project construction, study and formulate practical solutions, and implement them to ensure that the objectives and tasks are completed.
First, it is necessary to further implement the leadership responsibility system. The three-level responsible persons that have been identified must carry out their work conscientiously and responsibly, and focus their efforts on the construction of key water resources projects for national debt, the construction of flood control projects, and the completion of the flood-fighting projects.
The second is to further refine the countdown construction plan. Each engineering industry mainly decomposes and refines the adjusted construction plan, and implements the task according to the tenth or even the sunset to determine the assessment period; for the project that takes a long time to affect the completion of the target task, it is necessary to arrange the construction ahead of time, for manpower and equipment. If it is unable to meet the objectives and tasks, it is necessary to immediately enrich the manpower and equipment to ensure the construction needs. If the drawings cannot meet the construction schedule requirements, the design unit should be urged to ensure the construction drawings; a few construction environments are poor and cannot ensure normal construction. The unit should actively report to the local party and government leaders to resolve various contradictions and problems in a timely manner; it is necessary to do a good job in coordination of design, construction and supervision, avoid work disconnection and contradictions, and ensure smooth construction; Jiangjin, which is late to start construction Mountain, Fengjie Qinglian River, Wuxi Kongliang, Wansheng Silver Bowl, Wanzhou Ganning, Fuling Tianbao Temple, Lijiang Dongtang, Chengkou Sheep Ear Dam, and the initial and initial design The approved Wuxi Shuangtong Storage, Yunyang Xianchi Phase II and Yubei Two Canals Phase II projects must be determined by the person in charge. Regular inspection, the deadline to complete.
2. Strict implementation of the "three systems", quality and quantity to complete the construction of the project construction The strict implementation of the "three systems" is in accordance with the requirements of the state, and has proved to be an effective measure to improve the progress, quality and investment control of the project. In the work of finishing the project, the water administrative departments of all districts and counties should urge the project owners to continue to implement the “three systems” conscientiously, and conscientiously implement the basic construction procedures of the water conservancy project and the relevant regulations of the archives of No. 60 of the government. Major design changes shall be reported to the original examination and approval department for approval, and the project shall be strictly implemented in bidding. The contract shall be executed in accordance with the model text of the construction contract for water conservancy projects. The project industry mainly enriches the technical force and urges the supervision unit to conscientiously perform the duties of “three control, two management, one coordination”, improve the quality supervision system, and strictly use the construction construction funds according to the financial management system of the water conservancy project capital construction.
3. Strengthening quality and safety management to ensure the quality and safety of the project. While strengthening the construction and sweeping of the projects, we must pay close attention to the quality of the project construction and ensure the quality and safety of the project construction. First of all, it is necessary to strictly implement the quality management system of “owner responsibility, construction guarantee, supervision control, and government supervision”. For projects with unsound quality management system, the relevant provisions of the State Council Order No. 279 shall be strictly investigated and punished. Secondly, it is necessary to conscientiously implement the quality responsibility lifelong system, implement the quality responsibility person at all levels, and sign the responsibility letter. According to the relevant regulations of the Municipal Bureau, the main person in charge of each district and county water conservancy bureau and the main leaders of the project owner are the first responsible persons of project quality. Third, we must enrich and improve the quality supervision project station, and the project owners must actively cooperate with the quality supervision and management. Fourth, all parties involved in the construction should further improve the project quality assurance system, strict quality management, and ensure the quality of the project. The municipal water conservancy project quality supervision center station should strengthen inspections and find problems in a timely manner. The Municipal Bureau will carry out the quality month of water conservancy project construction in the whole city in October. All localities shall conduct self-inspection on the quality assurance system and quality management work of all parties involved in the project as required, and the municipal bureau will focus on spot checks. For projects that are well done, it is necessary to report them; for projects that are not sound in quality assurance system and whose quality inspection is not standardized, they should be criticized and rectified within a time limit.
4. Implementing local supporting funds, multi-channel investment, and completing the design approval of the project construction content. The lack of supporting funds for the canal system is a common problem in the construction of the city's national debt water source project, resulting in insufficient project efficiency and waste of investment. All localities must do everything possible to raise local supporting funds and complete the canal system according to the approved design scale to give full play to the project benefits.
Strengthen supervision and inspection to ensure the completion of tasks In order to ensure the successful completion of the target tasks, the Municipal Bureau will take the following measures to strengthen the inspection and supervision of the construction progress of each project. First, earnestly do a good job in monthly statistical work on the progress of construction of key water projects and flood control projects under construction. According to the completion of the monthly tasks of each project, the “countdown” monthly plan will be analyzed. For the projects that have not completed the monthly plan task, the on-site inspection will be sent, the cause will be found, and the rectification requirements will be proposed and completed within a time limit. The second is to conduct a comprehensive inspection of the quality and progress of the key water source projects and flood control projects under construction in conjunction with the forthcoming quality month activities, to find problems and to study and solve measures. Third, the project that fails to report the monthly progress on time or fails to complete the monthly plan without justified reasons, as well as the serious violation of the basic construction procedures and quality problems, will take the city's notification of criticism, deduct the year-end target assessment score, and suspend the new Sanctions such as construction projects, and urged to do a good job.
Comrades, in order to ensure the completion of the objectives and tasks of the construction of the national debt water source project and the flood control project, the municipal bureau and the water conservancy departments of the districts, cities and counties, especially the cadres and workers of the construction project owners, have done a lot of hard and meticulous work, and have achieved Little achievements, but the task before us is still very difficult. I hope that everyone will continue to carry forward the spirit of "dedication, responsibility, and truth-seeking" of water conservancy people, pay close attention to the golden season of water conservancy construction in this winter and the next spring, work hard, fight decisively, successfully complete the target tasks, and pay the people of the Ministry of Water Resources, the Municipal Party Committee, the Municipal Government and the city. A satisfactory answer sheet.
Faced with the heavy tasks of the above 17 water source projects and 18 flood control projects, the cadres and workers of the city's water conservancy system overcome the difficulties of weak technical strength, inadequate supporting funds, insufficient pre-work depth, and insufficient construction management experience, and carry forward “dedication, responsibility, and "Practical" spirit of the water industry, conscientiously implement the relevant laws and regulations of the national water conservancy infrastructure, strictly implement the project legal person responsibility system, project supervision system and bidding system, vigorously improve the preliminary work, carefully organize the construction, strengthen the quality supervision, so that the city The construction of key water source projects and flood control projects was carried out smoothly and achieved good results. At present, among the 17 key water source projects, Wanzhou Ganning, Fengdu marble platform, Yunyang Xianchi Phase I, Liangping Zhufeng, Chengkou Yangerba, Xiangyang Xiaoba II, Minjiang Dongtang, Wulong Center The main works of 15 projects including the Temple, Fuling Tianbao Temple, Nanchuan Xiaojiagou, Wansheng Tangjiagou, Wuxi Shuangtong, Banan Xiayukou, Yubei Two Canals, and Shizhu Longchiba have been basically completed. Among them, Ganning, marble platform, sheep ear dam, Xianchi, Zhufeng, Xiaoba two, Dongtang, central temple, Xiaojiagou, Tangjiagou, Shuangtong, Xiakoukou, two-phase and other projects It has exerted better irrigation, power generation and water supply benefits, not only further improved the regional economy and development environment, but also praised by the local people, and created favorable conditions for promoting the reform of the water system and realizing the integration of water resources in the city. Among the 18 flood control projects, the Weinan Phase I and Jiangjinjijiang sections have been completed and accepted. Flood control projects such as Fuling, Hechuan, Minjiang, Fuyang and Xiushan have a certain image scale, and they have seen the protection of urban flood control safety and beautifying the urban environment. Results. For example, the flood control project of Xiangyang played a huge role in protecting the lives and property of the people in the county towns and ensuring social stability in the later period of this year; the construction of the western section of the Jiangjin several river embankment project completely changed the urban appearance of Jiangjin, CCTV's "Focus Interview" I praised the several river embankments as "the ten-mile long embankment and the ten-mile landscape." The construction of dike protection shores in many places is closely integrated with urban environmental remediation and has become a beautiful landscape.
Successful experience In the practice of water conservancy project construction and management in the city in recent years, we have gradually explored and summed up some successful experiences.
1. Strengthening the preliminary work and actively storing the project is a prerequisite for seizing the development opportunities. The key water projects under construction in the city are all established before and after the Chongqing municipality directly under the central government. At that time, there was almost no state investment. The cadres and workers of the city's water conservancy system accelerated the construction of water conservancy infrastructure and promoted the historical responsibility of regional economic development. They did not rely on it and actively raised funds to carry out preliminary work of the project, in order to seize the national implementation. The fiscal policy and the strategic opportunity for the development of the western region have been fully prepared and won the initiative; after the implementation of the proactive fiscal policy and the strategy for the development of the western region, the country has a relatively full preliminary work and project reserves, and through the city’s joint efforts, Actively striving for central government investment has enabled the rapid development of water infrastructure during the Ninth Five-Year Plan period.
2. Strictly controlling the construction procedures and conscientiously implementing the "three systems" management are the basis for the smooth progress of the project construction. At the beginning of Chongqing's direct administration, the technical strength of water conservancy construction work was very weak. However, we started with the basic construction regulations of water conservancy projects such as the Interim Provisions on the Management of Water Conservancy Construction Programs, and required the preliminary design of the project to be approved as a technology for project construction. The main content of the file, the main content shall not be modified or changed at will; if there are major modifications and changes, the original examination and approval authority shall review and agree. At the same time, the city strictly implemented the "three systems" management, ensuring the smooth development of water conservancy projects. In 1999, the city's key water conservancy projects fully implemented the project legal person responsibility system; by the first half of XX, all the key water source projects and flood control projects under construction in the city have comprehensively improved the feasibility study, preliminary establishment and approval work, and all implemented the project. The supervision system has made the project quality, construction period and investment more effective. After the promulgation and implementation of the National Bidding Law, all the city's key water conservancy projects have been publicly tendered. The Municipal People's Congress Financial and Economic Committee recently implemented the city's water conservancy system. When we carried out the inspection of the "Tendering and Bidding Law", we fully affirmed our achievements.
3. Strengthening project construction management and strengthening quality supervision are the key to ensuring the quality of the project. "A hundred years of planning, quality first." In the engineering design, construction and supervision, the city vigorously introduced the technical force outside the city to make up for the shortage of the city's technical strength and ensure the quality of water conservancy project construction. In order to strengthen the quality management of key water conservancy projects under construction in the city, the key water conservancy projects under construction in the city are in strict accordance with the quality management system of “owner responsibility, construction guarantee, supervision control, government supervision”, and establish and improve the quality assurance system for project construction. In XX, the Municipal Bureau established the Water Conservancy Engineering Quality Supervision Center Station, equipped with capable technical forces, and issued corresponding regulations and systems, which strengthened the supervision and management of the construction quality of the city's water conservancy projects and ensured the quality of the project. At present, the unit project qualification rate of the city under construction is 100%, and the excellent rate is 55-85%.
4. Implementing the construction plan and paying close attention to the progress of the project is an important measure to ensure the construction period. The completion of the annual construction plan is an important basis and indicator for assessing the construction management of each project. The Municipal Bureau requires each project to aim at the approved annual construction plan and closely focus on the project quality management to grasp the progress of the project. In order to ensure the smooth construction of each project and complete the project construction tasks according to the plan, the Municipal Bureau has taken the following measures. First, the annual approval of the construction plan for each project is completed in time according to the actual project funds and the actual situation of the project; It is the city bureau that regularly dispatches inspection teams to supervise the progress and quality of the project, grasp the actual progress of each project, and provide guidance, supervision, and follow-up inspection for slow progress projects. Third, dispatch experts to the projects with more serious problems during construction. The group will go to the site to guide and study the solutions and measures to solve the problem; the fourth is to clarify the target tasks, implement the responsible persons at all levels, implement the monthly report system, and implement the plan during the reverse work period. These measures have effectively pushed forward the progress of the project.
5. Strengthening leadership and grading and responsible are important guarantees for the smooth development of engineering construction. In order to complete various construction tasks with high standards and high quality, in the preliminary work stage of the project, the city's key water conservancy projects have strictly implemented the project legal person responsibility system, and the project legal person has been established as required. Since XX, the Municipal Bureau has implemented a target assessment system for the water administrative departments of all districts and counties, and implemented an incentive mechanism for awards and subsidies. The district and county water conservancy departments have also formulated some effective and effective target management methods. The target responsibility book, strengthen leadership, implement responsibility, and provide organizational guarantee for the smooth development of the project construction.
There are problems. While fully affirming the achievements, we should also clearly see that due to the poor financial situation and weak technical strength of the districts and counties, the city is also in the process of building key water source projects and flood control projects. There are some problems that need to be solved. Mainly in the following four aspects:
1. The depth of the preliminary work of the project is not enough. First, the depth of the geological survey is not enough. The preliminary work of water conservancy projects is closely related to geological surveys, and geological surveys are a long-term, costly and difficult task. Most of the city's key water sources and flood control projects are under construction. Due to lack of objective funds such as preliminary work funding and time constraints, the geological survey of heavy hubs and light canals is more prominent. Some canal systems do not even do geological survey work. As a result, the design had to be revised during the construction process, resulting in a substantial increase in the overfilling of the foundation super-excavation, major changes in the structure, location and type of the building, which ultimately led to an extension of the construction period and an increase in investment. Such things have happened in the construction of Fengdu marbles, Fengjie Qinglian River, Fuyang Dike, and Rongchang Gaosheng Bridge. Second, the investigation of immigration and flooding is not detailed. The performance of the project resettlement survey is rough, the investigation of physical indicators is unclear, affecting the progress of resettlement work, resulting in a substantial increase in resettlement compensation funds.
2. The construction management of the project is not standardized. The main performances are as follows: First, some project owners are not aware of the basic construction procedures of water conservancy projects. In the project construction, the preliminary design of approval is not strictly implemented, the design plan is changed without authorization, and the construction project and scale are adjusted. Second, the coordination of construction organization is not enough, the contract management is not strict, the design, construction, supervision and owner's respective responsibilities are not clear, affecting the progress of the project construction, resulting in uncontrolled investment, typically Wanzhou Ganning, Xiangyang flood control projects. Third, some projects do not bid in accordance with regulations, resulting in engineering safety hazards. The safety accidents occurred in the XX year Hechuan dike project are caused by this reason.
3. The district and county supporting funds were not in place and the project was not completed according to the approved design scale. At present, among the 17 medium-sized water source projects in the city, except for the lower reaches of Banan and the north of Baan, they are the supporting construction of the canal system. The Jiangjin Sibian Mountain, Fengjie Qinglian River and Wuxi Shuangtong are under construction. The other 12 medium-sized projects Among the water source projects, only the three engineering canals of Shizhu Longchiba, Fuling Tianbao Temple and Fengdu marbles are well-equipped, and the rest of the projects have not been constructed with irrigation canals.
4. The adjustment is too large. Due to insufficient pre-work depth, poor construction management, inadequate local supporting funds, and the current adoption of low quotas and regulations, and improved immigration compensation standards, 17 key water projects under construction in the city, except Jiangjin The mountain project has not been adjusted, and the remaining 16 water source project investment estimates have been adjusted. The average over-estimation range is above 30%, and the maximum over-exposure is over 100%.
The above problems not only affected the progress of the construction of the project, but also damaged the image of the water conservancy industry in the city, and must be effectively solved in the future work.
Second, the decisive battle to win, to fight hard, to lay a good job in this winter and spring and spring water conservancy project construction, to ensure the completion of the construction of key water projects, flood control projects, the successful completion of the construction task to recognize the current situation, clear objectives and objectives at the beginning of this year, the deputy mayor of the Qing Dynasty on behalf of the municipal party committee, The municipal government signed a letter of responsibility with the Ministry of Water Resources and the State Planning Commission, and clearly promised to the Ministry of Water Resources and the State Planning Commission that the 17 key water source projects started during the “Ninth Five-Year Plan” period of the city will fully complete the fund sales number this year. At present, the central subsidy part of the 17 water source project investment plans has been fully issued. In accordance with the requirements of the Ministry of Water Resources, the State Planning Commission and the municipal government, the General Office of the Municipal Government issued a notice twice in March and August this year, requesting the completion of the key projects of the national debt key project. The municipal bureau also put these key projects at the beginning of the year. The construction of the project is included in the annual target assessment tasks of all districts, cities and counties. At the semi-annual work summary meeting of the city's water conservancy system held in July, the municipal bureau once again arranged the completion task of the national debt water source project. After the meeting, the “Notice on Effectively Doing the Key Water Source Project under Construction and Flood Control Project Closing Work” was issued. The specific tasks of water source projects and flood control projects have been clarified. On August 20th, the Municipal Bureau held a special meeting to put forward clear requirements for the completion and acceptance of 17 tailing projects. I also led a team to investigate the construction of the Wansheng Silver Bowl, Jiangjin Simian Mountain, Fengjie Qinglian River, Wuxi Kongliang, Wuxi Flood Control Project and Xiangyang Flood Control Project, and completed the project one by one. The date, together with the local water conservancy bureau and the project owner, formulated specific measures to speed up the construction progress of the project and ensure the quality of the project construction. Based on the above situation, the Municipal Bureau of Research decided that the recent construction objectives of the project are clearly defined as follows:
1. Construction project Wansheng Silver Bowl: At the end of September this year, the dam's shoulders and dam foundation excavation will be completed; from October to the end of February next year, the dam body will be filled, with a total filling capacity of 190,000 cubic meters and a monthly intensity of about 40,000. Cubic meters; next year from March to the end of May, the construction of dam panel pouring and water discharge facilities, spillway and other hubs will be completed; the 3.5km channel project will be completed by the end of May next year.
Jiangjin Simian Mountain: Complete the road diversion task before October 8 this year; basically complete the foundation excavation of the Wolonggou Reservoir at the end of November, and complete the hub construction task at the end of May next year, with a total pouring capacity of 130,000 cubic meters and a monthly strength of 15,000 cubic meters. In September this year, the bidding for the Erdongkou Reservoir was completed. The construction started in October and the construction of the hub was completed at the end of May next year. The total masonry volume is 10,000 cubic meters and the monthly strength is 0.15 million cubic meters.
Fengjie Qinglian River: In September this year, the dam will be rebuilt, and the construction of dams, spillways and water discharge facilities will be completed by the end of May next year. The dam currently has a residual pouring capacity of 110,000 cubic meters and a monthly intensity of 12,000 cubic meters. Construction of the right main canal.
Wuxi Kongliang: At the end of this year, the excavation and block backfilling of the cave below 514 meters elevation will be completed. The first stage curtain, consolidated grouting, diversion tunnel sealing and venting pipeline installation tasks will have the conditions of XX water storage at the beginning of the year.
The Wuxi Flood Control Project, the Xiangyang Flood Control Project, the Hechuan Flood Control Project Phase I, and the Lancang Flood Control Project must be completed by the end of this year; the Fuling Flood Control Project will complete the annual investment plan; the Wanzhou Flood Control Project and the Jiangjin Flood Control Project will be under construction.
2. End-of-receipt acceptance project 5 lower canal supporting works in Banyan and Nanpeng, Dazu Upstream, Yongchuan Upstream, and Weibei Upstream Phase I, as well as Xiangyang Xiaoba II, Minjiang Dongtang, Liangping Zhufeng, Fuling Tianbao Temple Seven new hubs and main canal projects, including Rongchang Gaosheng Bridge, Shizhu Longchiba and Wanzhou Ganning, completed the project tailing and completion acceptance before the end of this year.
Five new hubs and main canal projects, such as Chengkou Sheep Ear Dam, Fengdu Pinball Platform, Wulong Center Temple, Nanchuan Xiaojiagou and Jiulongpo Majiagou, completed the completion acceptance before the end of the year, and completed the acceptance inspection in the first quarter of next year.
Three projects, including the Wuxi Flood Control Project, the Xiangyang Flood Control Project, and the Hechuan Flood Control Project, will be completed and completed at the end of March next year, and the completion acceptance will be completed by the end of June.
3. The preparatory project Wuxi Shuangtong Regulation and Yunyang Xianchi Phase II have been completed. At the end of October this year, the initial approval and construction bidding will be completed, and construction will start in November. The second phase of the second phase will be completed at the end of September this year. Design, completed the initial approval, construction tendering, etc. at the end of November, started in December.
Further drums, and then add measures, go all out, and lay a good job in the construction of key water conservancy projects for this winter and spring and spring. This winter is the tough stage of the national debt water source project and flood control project. To lay a good job in this battle is not only the need to complete the objectives and tasks of the signed responsibility book, but also the need for new projects and treasury bonds. Leaders at all levels must raise awareness and further enhance their sense of responsibility and urgency. The task of building the key water conservancy projects for the national debt this winter and the next spring has been clarified. The key is to formulate practical and effective measures, and then work hard and implement them. In order to ensure that the key water source projects and flood control projects under construction are completed according to the plan quality and quantity, the following measures must be implemented everywhere.
1. Further implementation of responsibilities, refine the work plan, and ensure the progress of the project construction. Due to the late completion of the preliminary work, inadequate supporting investment, and slow progress of resettlement work, some projects started late and some construction progress was slow. This brings certain difficulties to accomplishing the goals and tasks of this year. All districts and counties water conservancy bureaus and project owners must carefully analyze the difficulties and problems in the project construction, study and formulate practical solutions, and implement them to ensure that the objectives and tasks are completed.
First, it is necessary to further implement the leadership responsibility system. The three-level responsible persons that have been identified must carry out their work conscientiously and responsibly, and focus their efforts on the construction of key water resources projects for national debt, the construction of flood control projects, and the completion of the flood-fighting projects.
The second is to further refine the countdown construction plan. Each engineering industry mainly decomposes and refines the adjusted construction plan, and implements the task according to the tenth or even the sunset to determine the assessment period; for the project that takes a long time to affect the completion of the target task, it is necessary to arrange the construction ahead of time, for manpower and equipment. If it is unable to meet the objectives and tasks, it is necessary to immediately enrich the manpower and equipment to ensure the construction needs. If the drawings cannot meet the construction schedule requirements, the design unit should be urged to ensure the construction drawings; a few construction environments are poor and cannot ensure normal construction. The unit should actively report to the local party and government leaders to resolve various contradictions and problems in a timely manner; it is necessary to do a good job in coordination of design, construction and supervision, avoid work disconnection and contradictions, and ensure smooth construction; Jiangjin, which is late to start construction Mountain, Fengjie Qinglian River, Wuxi Kongliang, Wansheng Silver Bowl, Wanzhou Ganning, Fuling Tianbao Temple, Lijiang Dongtang, Chengkou Sheep Ear Dam, and the initial and initial design The approved Wuxi Shuangtong Storage, Yunyang Xianchi Phase II and Yubei Two Canals Phase II projects must be determined by the person in charge. Regular inspection, the deadline to complete.
2. Strict implementation of the "three systems", quality and quantity to complete the construction of the project construction The strict implementation of the "three systems" is in accordance with the requirements of the state, and has proved to be an effective measure to improve the progress, quality and investment control of the project. In the work of finishing the project, the water administrative departments of all districts and counties should urge the project owners to continue to implement the “three systems” conscientiously, and conscientiously implement the basic construction procedures of the water conservancy project and the relevant regulations of the archives of No. 60 of the government. Major design changes shall be reported to the original examination and approval department for approval, and the project shall be strictly implemented in bidding. The contract shall be executed in accordance with the model text of the construction contract for water conservancy projects. The project industry mainly enriches the technical force and urges the supervision unit to conscientiously perform the duties of “three control, two management, one coordination”, improve the quality supervision system, and strictly use the construction construction funds according to the financial management system of the water conservancy project capital construction.
3. Strengthening quality and safety management to ensure the quality and safety of the project. While strengthening the construction and sweeping of the projects, we must pay close attention to the quality of the project construction and ensure the quality and safety of the project construction. First of all, it is necessary to strictly implement the quality management system of “owner responsibility, construction guarantee, supervision control, and government supervision”. For projects with unsound quality management system, the relevant provisions of the State Council Order No. 279 shall be strictly investigated and punished. Secondly, it is necessary to conscientiously implement the quality responsibility lifelong system, implement the quality responsibility person at all levels, and sign the responsibility letter. According to the relevant regulations of the Municipal Bureau, the main person in charge of each district and county water conservancy bureau and the main leaders of the project owner are the first responsible persons of project quality. Third, we must enrich and improve the quality supervision project station, and the project owners must actively cooperate with the quality supervision and management. Fourth, all parties involved in the construction should further improve the project quality assurance system, strict quality management, and ensure the quality of the project. The municipal water conservancy project quality supervision center station should strengthen inspections and find problems in a timely manner. The Municipal Bureau will carry out the quality month of water conservancy project construction in the whole city in October. All localities shall conduct self-inspection on the quality assurance system and quality management work of all parties involved in the project as required, and the municipal bureau will focus on spot checks. For projects that are well done, it is necessary to report them; for projects that are not sound in quality assurance system and whose quality inspection is not standardized, they should be criticized and rectified within a time limit.
4. Implementing local supporting funds, multi-channel investment, and completing the design approval of the project construction content. The lack of supporting funds for the canal system is a common problem in the construction of the city's national debt water source project, resulting in insufficient project efficiency and waste of investment. All localities must do everything possible to raise local supporting funds and complete the canal system according to the approved design scale to give full play to the project benefits.
Strengthen supervision and inspection to ensure the completion of tasks In order to ensure the successful completion of the target tasks, the Municipal Bureau will take the following measures to strengthen the inspection and supervision of the construction progress of each project. First, earnestly do a good job in monthly statistical work on the progress of construction of key water projects and flood control projects under construction. According to the completion of the monthly tasks of each project, the “countdown” monthly plan will be analyzed. For the projects that have not completed the monthly plan task, the on-site inspection will be sent, the cause will be found, and the rectification requirements will be proposed and completed within a time limit. The second is to conduct a comprehensive inspection of the quality and progress of the key water source projects and flood control projects under construction in conjunction with the forthcoming quality month activities, to find problems and to study and solve measures. Third, the project that fails to report the monthly progress on time or fails to complete the monthly plan without justified reasons, as well as the serious violation of the basic construction procedures and quality problems, will take the city's notification of criticism, deduct the year-end target assessment score, and suspend the new Sanctions such as construction projects, and urged to do a good job.
Comrades, in order to ensure the completion of the objectives and tasks of the construction of the national debt water source project and the flood control project, the municipal bureau and the water conservancy departments of the districts, cities and counties, especially the cadres and workers of the construction project owners, have done a lot of hard and meticulous work, and have achieved Little achievements, but the task before us is still very difficult. I hope that everyone will continue to carry forward the spirit of "dedication, responsibility, and truth-seeking" of water conservancy people, pay close attention to the golden season of water conservancy construction in this winter and the next spring, work hard, fight decisively, successfully complete the target tasks, and pay the people of the Ministry of Water Resources, the Municipal Party Committee, the Municipal Government and the city. A satisfactory answer sheet.
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