As the country with the highest number of dams in the world,China’s dam safety management and risk control are crucial to public safety and economic development.This paper systematically analyzes the current status o...As the country with the highest number of dams in the world,China’s dam safety management and risk control are crucial to public safety and economic development.This paper systematically analyzes the current status of dam safety in China,explores the causes of accidents such as design and construction defects,poor operation management,the impact of natural disasters,and proposes comprehensive dam safety management measures based on these analyses.展开更多
The construction of new agricultural science requires the use of modern scientific and technological means to transform and enhance current agricultural related majors.The agricultural water conservancy engineering ma...The construction of new agricultural science requires the use of modern scientific and technological means to transform and enhance current agricultural related majors.The agricultural water conservancy engineering major,with its inherent disciplinary advantages,plays an indispensable and important role in the construction of new agricultural science.In recent years,the lack of professional cognitive education has gradually become a significant problem in the training of talents in agricultural water conservancy engineering.Therefore,this paper deeply analyzes the problems and reasons faced by professional cognitive education,and proposes specific educational strategies for several key aspects such as enrollment promotion,freshman enrollment education,construction of teacher team,combination of scientific research and teaching,and strengthening professional cognition through competition activities.It aims to provide reference for improving the quality of professional cognitive education and exploring effective ways.展开更多
The Shandong Water Conservancy Engineering Machinery General Factory is a specialized factory for the production of engineering machinery, approvcd by the Ministry of Water Resources. It was one of the first specializ...The Shandong Water Conservancy Engineering Machinery General Factory is a specialized factory for the production of engineering machinery, approvcd by the Ministry of Water Resources. It was one of the first specialized factories for the production of wheel loaders. Wheel loaders have been produced by the factory for about 20 years, and it has formed the Wild Ox brand 13 ton small and medium-sized loader series. These products sell well展开更多
The hydrological characteristics of the reconstructed area also have some impact on the service life of the reconstructed buildings. Only by paying attention to the important role of engineering investigation in water...The hydrological characteristics of the reconstructed area also have some impact on the service life of the reconstructed buildings. Only by paying attention to the important role of engineering investigation in water conservancy projects can we ensure the effective quality of geotechnical engineering in water conservancy projects. With the continuous development of Chinas economy, the effective geological survey of water conservancy projects can ensure the normal development of the project, discover the hidden dangers of engineering geological safety in time, and realize the comprehensive monitoring of the geological and water environment. Does a good job of protection work to ensure the normal implementation of the project. Through the geological investigation of water conservancy projects and the necessary engineering geological environment analysis, it provides an effective reference data for the reasonable geological investigation of water conservancy projects.展开更多
For the evaluation of construction quality and the verification of the design of water conservancy and hydropower engineering projects, and especially for the control of dam safety operation behavior, safety monitorin...For the evaluation of construction quality and the verification of the design of water conservancy and hydropower engineering projects, and especially for the control of dam safety operation behavior, safety monitoring sensors are employed in a majority of engineering projects. These sensors are used to monitor the project during the dam construction and operation periods, and play an important role in reservoir safety operation and producing benefits. With the changing of operating environments and run-time of projects, there are some factors affecting the operation and management of projects, such as a certain amount of damaged sensors and instability of the measured data. Therefore, it is urgent to evaluate existing safety monitoring sensors in water conservancy and hydropower engineering projects. However, there are neither standards nor evaluation guidelines at present. Based on engineering practice, this study examined some key techniques for the evaluation of safety monitoring sensors, including the evaluation process of the safety monitoring system, on-site detection methods of two typical pieces of equipment, the differential resistor sensor and vibrating wire sensor, the on-site detection methods of communication cable faults, and a validity test of the sensor measured data. These key techniques were applied in the Xiaolangdi Water Control Project and Xiaoxi Hydropower Project. The results show that the measured data of a majority of sensors are reliable and reasonable, and can reasonably reflect the structural change behavior in the project operating process, indicating that the availabilities of the safety monitoring sensors of the two projects are high展开更多
In recent years, the pace of urbanization in my country has accelerated and the application of water conservancy and hydropower projects has become more and more extensive. The society has also put forward higher requ...In recent years, the pace of urbanization in my country has accelerated and the application of water conservancy and hydropower projects has become more and more extensive. The society has also put forward higher requirements for the construction of this project, mainly including the construction quality and safety of water conservancy and hydropower projects. However, the author found in the actual investigation that the unreasonable construction phenomenon still exists in the current construction of water conservancy and hydropower projects in my country, which seriously hinders the development of water conservancy and hydropower projects. Based on this, this paper will focus on exploring the related issues of water conservancy and hydropower engineering construction quality and safety management and propose countermeasures, hoping to have some reference value.展开更多
Water conservancy and hydropower projects are also a very important livelihood project, which must be paid attention to the application and improvement of grouting use technology, so as to promote the sustainable deve...Water conservancy and hydropower projects are also a very important livelihood project, which must be paid attention to the application and improvement of grouting use technology, so as to promote the sustainable development of water conservancy and hydropower projects. Is the so-called foundation stability, foundation grouting is a reliable means of correction and governance of engineering foundation quality, water conservancy and hydropower engineering foundation grouting needs to combine the specific requirements of the actual engineering, generally by professional organization team, also need to be in the specific construction process constantly find problems and solve problems, gradually optimize and innovation grouting slurry and construction process.展开更多
With the acceleration of China's modernization, infrastructure construction is affecting the development of China's national economy. China's construction of water conservancy projects continues to increas...With the acceleration of China's modernization, infrastructure construction is affecting the development of China's national economy. China's construction of water conservancy projects continues to increase, which ushered in an opportunity for water conservancy construction. As the construction of water conservancy projects has certain complexity and systematic characteristics, the process is complicated, and the construction involves various aspects, which also means that failure problems will inevitably occur during the operation of water conservancy projects, especially the failure of automation systems is the most common, which will have a serious impact on the operation efficiency, ability and level of water conservancy projects. Therefore, corresponding troubleshooting measures must be taken, and regular and regular inspection and investigation should be carried out. Through the established algorithm and so on, the hydraulic engineering automation control system fault is eliminated, the initial fault signal of the automation control system is mined, the fault type of the automation system is effectively identified, and based on the mastery of the fault cause, a targeted fault elimination instruction is adopted. Based on this, the analysis is carried out around the automation system of water conservancy projects, and the troubleshooting strategies of the system are explored to maintain the safe operation of the whole water conservancy project, improve the application effect of the automation control system, promote the continuity of the operation of the automation control system, provide references and suggestions for the troubleshooting of the automation control of water conservancy projects, and optimize the troubleshooting methods so as to effectively eliminate the faults.展开更多
There are many problems and deficiencies in traditional bank protection methods,which cause certain damage to the ecological environment of river channels.Recently,the issues of river management,improving bank protect...There are many problems and deficiencies in traditional bank protection methods,which cause certain damage to the ecological environment of river channels.Recently,the issues of river management,improving bank protection technology,formulating reasonable construction measures,and ensuring the smooth and efficient implementation of construction have been receiving increasing attention.展开更多
The effective construction and development of water conservancy projects can promote the further development of Chinas industry and agriculture, and can also improve the utilization effect of water resources, improve ...The effective construction and development of water conservancy projects can promote the further development of Chinas industry and agriculture, and can also improve the utilization effect of water resources, improve peoples daily life quality, and promote the social and economic development. Earthwork construction of water conservancy project involves many content links, and the earthwork construction environment has a certain complex diversity, and the quality of earthwork construction can directly affect the overall construction level of water conservancy project. Therefore, it is necessary to increase the attention to the earthwork construction of water conservancy projects, understand the construction principles and construction key points, and reasonably use the earthwork filling construction technology according to the actual situation of the project, so as to improve the construction quality and promote the stable construction and long-term development of water conservancy projects. This paper analyzes the earthwork filling construction technology in the construction of water conservancy projects, and puts forward some suggestions for reference.展开更多
The construction of water conservancy projects is related to people's livelihood and well-being. Its quality and operation management are the main factors that affect the utilization rate of project investment and...The construction of water conservancy projects is related to people's livelihood and well-being. Its quality and operation management are the main factors that affect the utilization rate of project investment and the role of the project, and also have an important impact on the sustainable use of water resources. Therefore, we should attach great importance to the construction quality of water conservancy projects, and on this basis, strengthen the operation management of water conservancy projects, and improve the level and effectiveness of operation management. However, due to the influence of various factors, there are still some deficiencies in the operation and management of water conservancy projects. In view of this situation, we need to actively explore effective countermeasures to improve the level of operation and management of water conservancy projects, better play the advantages and important role of water conservancy projects, and promote the sustainable use of water resources. Based on this, this paper analyzes the impact of water conservancy projects and explores the sustainable use of water resources for your reference only.展开更多
As the foundation of peoples livelihood engineering, the construction of the water conservancy engineering project is of great significance to the steady development of our national economy. At present, only by doing ...As the foundation of peoples livelihood engineering, the construction of the water conservancy engineering project is of great significance to the steady development of our national economy. At present, only by doing a good job in the relevant construction process to ensure and make the water conservancy industry develop steadily can we promote the sustained growth of economy. It is necessary to adopt more appropriate construction technology and management methods, according to the operation status of water conservancy projects, to lay a solid foundation for the development of Chinese water conservancy undertakings. At the same time, construction technicians should discuss from many aspects, carry out the innovation of technology and practice, and connect with the reality of water conservancy construction, further improve the management ability, and carry out the demonstration and study of related technologies. The construction level of water conservancy projects continues to improve.展开更多
This paper put forward the structure and construction process of three-dimensional visualization of hydroelectric construction system model based on GIS and 3D visualization platform. The paper first describes the 3D ...This paper put forward the structure and construction process of three-dimensional visualization of hydroelectric construction system model based on GIS and 3D visualization platform. The paper first describes the 3D visualization based on GIS, then discusses the method of constructing 3D visual digital model, and then introduces the terrain digital technology, feature modeling technology. Finally, the technical route shows that this method has good practicability.展开更多
In the specific construction management of water conservancy and hydropower engineering, focus on the construction quality control is the key, only to ensure that every link in the construction process is strict and m...In the specific construction management of water conservancy and hydropower engineering, focus on the construction quality control is the key, only to ensure that every link in the construction process is strict and meticulous quality control, for all kinds of processes and process, so as to fully reflect the use of quality control effect, and lay a solid foundation for water conservancy and hydropower engineering. Based on this, this paper focuses on the analysis of the main problems existing in the construction quality control process and the control strategies of water conservancy and hydropower projects.展开更多
In recent years, China's social and economic development has advanced by leaps and bounds, and water conservancy has also been greatly developed. Under the current situation, the scale of water conservancy and hyd...In recent years, China's social and economic development has advanced by leaps and bounds, and water conservancy has also been greatly developed. Under the current situation, the scale of water conservancy and hydropower projects in China is constantly expanding, and it is playing an increasingly important role in agriculture, shipping and hydropower generation. Slope construction is an important part of water conservancy and hydropower projects, and the quality of slope construction directly affects the overall construction level of water conservancy and hydropower projects. However, it is worth noting that there are still some shortcomings in the slope construction of water conservancy and hydropower projects in China at this stage. Some construction units have weak sense of responsibility, and pay low attention to the slope construction, so they cannot strengthen their management. In this case, the slope construction quality of water conservancy and hydropower projects is difficult to be guaranteed, which has a great impact on the subsequent use of water conservancy and hydropower projects, and poses a certain threat to the lives and property safety of people around the project. In this paper, the slope excavation technology and supporting technology in water conservancy and hydropower projects are studied in detail, and some suggestions are put forward, in order to help the construction unit to strengthen the control of the slope construction quality of water conservancy and hydropower projects and improve the slope construction level.展开更多
In the ongoing hydropower projects, wall concrete penetration technology can provide good anti-seepage protection, thus improving the quality and life of hydropower projects. Therefore, it is necessary to seriously ap...In the ongoing hydropower projects, wall concrete penetration technology can provide good anti-seepage protection, thus improving the quality and life of hydropower projects. Therefore, it is necessary to seriously apply the technology of cutoff wall to ensure the quality of the project. The construction technology of concrete cut-off wall in hydropower engineering technology building is studied, the types of concrete cut-off wall are introduced, the construction technical elements of concrete cut-off wall are analyzed, and the specific application of concrete cut-off wall construction technology in hydropower engineering is developed, which provides a theoretical reference for relevant personnel.展开更多
With the gradual acceleration of China's social and economic development, the situation of water conservancy and hydropower projects in China has also got better and faster development. Especially, grouting techno...With the gradual acceleration of China's social and economic development, the situation of water conservancy and hydropower projects in China has also got better and faster development. Especially, grouting technology in water conservancy and hydropower projects has become a technical measure often used in foundation construction in water conservancy and hydropower projects. For some special strata, such as extra-large leakage channels, large grout-sucking strata, karst areas, water plugging due to water inrush, etc., the grouting methods and techniques used are different. At present, in the development process of water conservancy and hydropower projects, most of them need to use relevant grouting methods. This paper will explore the grouting method of special strata in foundation grouting in water conservancy and hydropower projects.展开更多
Since the beginning of the 21st century, China's population base has continued to increase. As a type of project involving national economic development and per capita living standards, water conservancy and hydro...Since the beginning of the 21st century, China's population base has continued to increase. As a type of project involving national economic development and per capita living standards, water conservancy and hydropower projects play a relatively prominent role, so the infrastructure construction of water conservancy and hydropower projects is also very important. Compared with other types of projects, water conservancy and hydropower projects have the distinct characteristics of large construction scale, long construction cycle and complex production links. The risk factors affecting the construction quality of water conservancy and hydropower projects are relatively diverse. How to ensure the overall quality of water conservancy and hydropower project construction management has become an important issue for the practitioners. Practice has proved that in addition to a comprehensive analysis of the causes of construction management problems, targeted management measures should also be taken to eliminate the risk factors affecting the quality of project construction management, so as to further improve the efficiency and quality of water conservancy and hydropower project construction management.展开更多
In the process of water conservancy and hydropower engineering construction, the staff should first consider how to optimize the effect of engineering construction, improve the work efficiency and safety through const...In the process of water conservancy and hydropower engineering construction, the staff should first consider how to optimize the effect of engineering construction, improve the work efficiency and safety through construction technology, and then strengthen the implementation of high-efficiency engineering construction combined with construction technology. In this process, the constructors need to give full play to the application advantages of the slope excavation support technology, and coordinate it with other technologies in the construction of water conservancy and hydropower projects, so as to reduce the contradictions in the construction, and thus to maximize the improvement of the working process of the construction of water conservancy and hydropower projects.展开更多
With the continuous development of social economy and the continuous progress of project construction theory, BIM technology is more and more applied in the process of engineering management, BIM technology for water ...With the continuous development of social economy and the continuous progress of project construction theory, BIM technology is more and more applied in the process of engineering management, BIM technology for water conservancy and hydropower project construction cost management, quality management, safety management, management of construction management level has been promoted, ensure the success of water conservancy and hydropower project construction. BIM technology can summarize all kinds of information and data in the modernization process of water conservancy and hydropower projects, and provide various assistance functions for the engineering construction work, mainly manifested in technical guidance, accountability, supervision and audit basis provision. The information recording and sharing of BIM technology has greatly reduced the pressure of engineering construction work, promoted the level of modernization of project construction, and made great contributions to the development of Chinas social economy.展开更多
文摘As the country with the highest number of dams in the world,China’s dam safety management and risk control are crucial to public safety and economic development.This paper systematically analyzes the current status of dam safety in China,explores the causes of accidents such as design and construction defects,poor operation management,the impact of natural disasters,and proposes comprehensive dam safety management measures based on these analyses.
基金Supported by Key Project of the"14 th Five-year"Plan for Education Science in Heilongjiang Province in 2022(GJB1422016).
文摘The construction of new agricultural science requires the use of modern scientific and technological means to transform and enhance current agricultural related majors.The agricultural water conservancy engineering major,with its inherent disciplinary advantages,plays an indispensable and important role in the construction of new agricultural science.In recent years,the lack of professional cognitive education has gradually become a significant problem in the training of talents in agricultural water conservancy engineering.Therefore,this paper deeply analyzes the problems and reasons faced by professional cognitive education,and proposes specific educational strategies for several key aspects such as enrollment promotion,freshman enrollment education,construction of teacher team,combination of scientific research and teaching,and strengthening professional cognition through competition activities.It aims to provide reference for improving the quality of professional cognitive education and exploring effective ways.
文摘The Shandong Water Conservancy Engineering Machinery General Factory is a specialized factory for the production of engineering machinery, approvcd by the Ministry of Water Resources. It was one of the first specialized factories for the production of wheel loaders. Wheel loaders have been produced by the factory for about 20 years, and it has formed the Wild Ox brand 13 ton small and medium-sized loader series. These products sell well
文摘The hydrological characteristics of the reconstructed area also have some impact on the service life of the reconstructed buildings. Only by paying attention to the important role of engineering investigation in water conservancy projects can we ensure the effective quality of geotechnical engineering in water conservancy projects. With the continuous development of Chinas economy, the effective geological survey of water conservancy projects can ensure the normal development of the project, discover the hidden dangers of engineering geological safety in time, and realize the comprehensive monitoring of the geological and water environment. Does a good job of protection work to ensure the normal implementation of the project. Through the geological investigation of water conservancy projects and the necessary engineering geological environment analysis, it provides an effective reference data for the reasonable geological investigation of water conservancy projects.
基金supported by the National Natural Science Foundation of China(Grants No.51179108and50909066)the Key Research Foundation of Nanjing Hydraulic Research Institute(Grant No.Y711007)
文摘For the evaluation of construction quality and the verification of the design of water conservancy and hydropower engineering projects, and especially for the control of dam safety operation behavior, safety monitoring sensors are employed in a majority of engineering projects. These sensors are used to monitor the project during the dam construction and operation periods, and play an important role in reservoir safety operation and producing benefits. With the changing of operating environments and run-time of projects, there are some factors affecting the operation and management of projects, such as a certain amount of damaged sensors and instability of the measured data. Therefore, it is urgent to evaluate existing safety monitoring sensors in water conservancy and hydropower engineering projects. However, there are neither standards nor evaluation guidelines at present. Based on engineering practice, this study examined some key techniques for the evaluation of safety monitoring sensors, including the evaluation process of the safety monitoring system, on-site detection methods of two typical pieces of equipment, the differential resistor sensor and vibrating wire sensor, the on-site detection methods of communication cable faults, and a validity test of the sensor measured data. These key techniques were applied in the Xiaolangdi Water Control Project and Xiaoxi Hydropower Project. The results show that the measured data of a majority of sensors are reliable and reasonable, and can reasonably reflect the structural change behavior in the project operating process, indicating that the availabilities of the safety monitoring sensors of the two projects are high
文摘In recent years, the pace of urbanization in my country has accelerated and the application of water conservancy and hydropower projects has become more and more extensive. The society has also put forward higher requirements for the construction of this project, mainly including the construction quality and safety of water conservancy and hydropower projects. However, the author found in the actual investigation that the unreasonable construction phenomenon still exists in the current construction of water conservancy and hydropower projects in my country, which seriously hinders the development of water conservancy and hydropower projects. Based on this, this paper will focus on exploring the related issues of water conservancy and hydropower engineering construction quality and safety management and propose countermeasures, hoping to have some reference value.
文摘Water conservancy and hydropower projects are also a very important livelihood project, which must be paid attention to the application and improvement of grouting use technology, so as to promote the sustainable development of water conservancy and hydropower projects. Is the so-called foundation stability, foundation grouting is a reliable means of correction and governance of engineering foundation quality, water conservancy and hydropower engineering foundation grouting needs to combine the specific requirements of the actual engineering, generally by professional organization team, also need to be in the specific construction process constantly find problems and solve problems, gradually optimize and innovation grouting slurry and construction process.
文摘With the acceleration of China's modernization, infrastructure construction is affecting the development of China's national economy. China's construction of water conservancy projects continues to increase, which ushered in an opportunity for water conservancy construction. As the construction of water conservancy projects has certain complexity and systematic characteristics, the process is complicated, and the construction involves various aspects, which also means that failure problems will inevitably occur during the operation of water conservancy projects, especially the failure of automation systems is the most common, which will have a serious impact on the operation efficiency, ability and level of water conservancy projects. Therefore, corresponding troubleshooting measures must be taken, and regular and regular inspection and investigation should be carried out. Through the established algorithm and so on, the hydraulic engineering automation control system fault is eliminated, the initial fault signal of the automation control system is mined, the fault type of the automation system is effectively identified, and based on the mastery of the fault cause, a targeted fault elimination instruction is adopted. Based on this, the analysis is carried out around the automation system of water conservancy projects, and the troubleshooting strategies of the system are explored to maintain the safe operation of the whole water conservancy project, improve the application effect of the automation control system, promote the continuity of the operation of the automation control system, provide references and suggestions for the troubleshooting of the automation control of water conservancy projects, and optimize the troubleshooting methods so as to effectively eliminate the faults.
文摘There are many problems and deficiencies in traditional bank protection methods,which cause certain damage to the ecological environment of river channels.Recently,the issues of river management,improving bank protection technology,formulating reasonable construction measures,and ensuring the smooth and efficient implementation of construction have been receiving increasing attention.
文摘The effective construction and development of water conservancy projects can promote the further development of Chinas industry and agriculture, and can also improve the utilization effect of water resources, improve peoples daily life quality, and promote the social and economic development. Earthwork construction of water conservancy project involves many content links, and the earthwork construction environment has a certain complex diversity, and the quality of earthwork construction can directly affect the overall construction level of water conservancy project. Therefore, it is necessary to increase the attention to the earthwork construction of water conservancy projects, understand the construction principles and construction key points, and reasonably use the earthwork filling construction technology according to the actual situation of the project, so as to improve the construction quality and promote the stable construction and long-term development of water conservancy projects. This paper analyzes the earthwork filling construction technology in the construction of water conservancy projects, and puts forward some suggestions for reference.
文摘The construction of water conservancy projects is related to people's livelihood and well-being. Its quality and operation management are the main factors that affect the utilization rate of project investment and the role of the project, and also have an important impact on the sustainable use of water resources. Therefore, we should attach great importance to the construction quality of water conservancy projects, and on this basis, strengthen the operation management of water conservancy projects, and improve the level and effectiveness of operation management. However, due to the influence of various factors, there are still some deficiencies in the operation and management of water conservancy projects. In view of this situation, we need to actively explore effective countermeasures to improve the level of operation and management of water conservancy projects, better play the advantages and important role of water conservancy projects, and promote the sustainable use of water resources. Based on this, this paper analyzes the impact of water conservancy projects and explores the sustainable use of water resources for your reference only.
文摘As the foundation of peoples livelihood engineering, the construction of the water conservancy engineering project is of great significance to the steady development of our national economy. At present, only by doing a good job in the relevant construction process to ensure and make the water conservancy industry develop steadily can we promote the sustained growth of economy. It is necessary to adopt more appropriate construction technology and management methods, according to the operation status of water conservancy projects, to lay a solid foundation for the development of Chinese water conservancy undertakings. At the same time, construction technicians should discuss from many aspects, carry out the innovation of technology and practice, and connect with the reality of water conservancy construction, further improve the management ability, and carry out the demonstration and study of related technologies. The construction level of water conservancy projects continues to improve.
文摘This paper put forward the structure and construction process of three-dimensional visualization of hydroelectric construction system model based on GIS and 3D visualization platform. The paper first describes the 3D visualization based on GIS, then discusses the method of constructing 3D visual digital model, and then introduces the terrain digital technology, feature modeling technology. Finally, the technical route shows that this method has good practicability.
文摘In the specific construction management of water conservancy and hydropower engineering, focus on the construction quality control is the key, only to ensure that every link in the construction process is strict and meticulous quality control, for all kinds of processes and process, so as to fully reflect the use of quality control effect, and lay a solid foundation for water conservancy and hydropower engineering. Based on this, this paper focuses on the analysis of the main problems existing in the construction quality control process and the control strategies of water conservancy and hydropower projects.
文摘In recent years, China's social and economic development has advanced by leaps and bounds, and water conservancy has also been greatly developed. Under the current situation, the scale of water conservancy and hydropower projects in China is constantly expanding, and it is playing an increasingly important role in agriculture, shipping and hydropower generation. Slope construction is an important part of water conservancy and hydropower projects, and the quality of slope construction directly affects the overall construction level of water conservancy and hydropower projects. However, it is worth noting that there are still some shortcomings in the slope construction of water conservancy and hydropower projects in China at this stage. Some construction units have weak sense of responsibility, and pay low attention to the slope construction, so they cannot strengthen their management. In this case, the slope construction quality of water conservancy and hydropower projects is difficult to be guaranteed, which has a great impact on the subsequent use of water conservancy and hydropower projects, and poses a certain threat to the lives and property safety of people around the project. In this paper, the slope excavation technology and supporting technology in water conservancy and hydropower projects are studied in detail, and some suggestions are put forward, in order to help the construction unit to strengthen the control of the slope construction quality of water conservancy and hydropower projects and improve the slope construction level.
文摘In the ongoing hydropower projects, wall concrete penetration technology can provide good anti-seepage protection, thus improving the quality and life of hydropower projects. Therefore, it is necessary to seriously apply the technology of cutoff wall to ensure the quality of the project. The construction technology of concrete cut-off wall in hydropower engineering technology building is studied, the types of concrete cut-off wall are introduced, the construction technical elements of concrete cut-off wall are analyzed, and the specific application of concrete cut-off wall construction technology in hydropower engineering is developed, which provides a theoretical reference for relevant personnel.
文摘With the gradual acceleration of China's social and economic development, the situation of water conservancy and hydropower projects in China has also got better and faster development. Especially, grouting technology in water conservancy and hydropower projects has become a technical measure often used in foundation construction in water conservancy and hydropower projects. For some special strata, such as extra-large leakage channels, large grout-sucking strata, karst areas, water plugging due to water inrush, etc., the grouting methods and techniques used are different. At present, in the development process of water conservancy and hydropower projects, most of them need to use relevant grouting methods. This paper will explore the grouting method of special strata in foundation grouting in water conservancy and hydropower projects.
文摘Since the beginning of the 21st century, China's population base has continued to increase. As a type of project involving national economic development and per capita living standards, water conservancy and hydropower projects play a relatively prominent role, so the infrastructure construction of water conservancy and hydropower projects is also very important. Compared with other types of projects, water conservancy and hydropower projects have the distinct characteristics of large construction scale, long construction cycle and complex production links. The risk factors affecting the construction quality of water conservancy and hydropower projects are relatively diverse. How to ensure the overall quality of water conservancy and hydropower project construction management has become an important issue for the practitioners. Practice has proved that in addition to a comprehensive analysis of the causes of construction management problems, targeted management measures should also be taken to eliminate the risk factors affecting the quality of project construction management, so as to further improve the efficiency and quality of water conservancy and hydropower project construction management.
文摘In the process of water conservancy and hydropower engineering construction, the staff should first consider how to optimize the effect of engineering construction, improve the work efficiency and safety through construction technology, and then strengthen the implementation of high-efficiency engineering construction combined with construction technology. In this process, the constructors need to give full play to the application advantages of the slope excavation support technology, and coordinate it with other technologies in the construction of water conservancy and hydropower projects, so as to reduce the contradictions in the construction, and thus to maximize the improvement of the working process of the construction of water conservancy and hydropower projects.
文摘With the continuous development of social economy and the continuous progress of project construction theory, BIM technology is more and more applied in the process of engineering management, BIM technology for water conservancy and hydropower project construction cost management, quality management, safety management, management of construction management level has been promoted, ensure the success of water conservancy and hydropower project construction. BIM technology can summarize all kinds of information and data in the modernization process of water conservancy and hydropower projects, and provide various assistance functions for the engineering construction work, mainly manifested in technical guidance, accountability, supervision and audit basis provision. The information recording and sharing of BIM technology has greatly reduced the pressure of engineering construction work, promoted the level of modernization of project construction, and made great contributions to the development of Chinas social economy.
