In modern society, the level of science and technology is constantly improving and the requirements for hydropower are getting higher and higher. Strengthening the construction of water conservancy projects is of grea...In modern society, the level of science and technology is constantly improving and the requirements for hydropower are getting higher and higher. Strengthening the construction of water conservancy projects is of great significance to ensuring peoples livelihood and promoting sustainable development. In water conservancy and hydropower projects, it should be necessary to pay attention to the application of technology, actively introduce advanced modern technology, accurately grasp the key of the project;ensure the safe, stable and stable operation of water conservancy project, ensure the economic benefits of the development of water conservancy and water conservancy and achieve the win-win economic and social benefits.展开更多
In recent years, due to the increase of urban population and the imbalance of natural environment rainfall, China has appeared in the urban flood, drought and water shortage and other problems. The construction techno...In recent years, due to the increase of urban population and the imbalance of natural environment rainfall, China has appeared in the urban flood, drought and water shortage and other problems. The construction technology and management of water conservancy and hydropower engineering is an effective platform for the mutual conversion of facilities and equipment that convert water energy into electric energy. This paper mainly introduces the characteristics of water resources conservation and hydropower construction, puts forward the problems existing in the process of water resources conservation and hydropower construction and puts forward the improvement measures.展开更多
In view of the difficulties in promoting intelligent management in the field of engineering construction,based on the concept of intelligent enterprise and the actual situation of hydropower project-construction manag...In view of the difficulties in promoting intelligent management in the field of engineering construction,based on the concept of intelligent enterprise and the actual situation of hydropower project-construction management,this paper puts forward the basic concept,main features and general idea of intelligent engineering.Based on a review of the exploration,pilot construction and comprehensive practice of intelligent engineering in the hydropower construction of Dadu River,the practical results of the intelligent engineering of Dagangshan,Houziyan,Shaping-II and Shuangjiangkou hydropower stations are summarized.The technical system and management model of engineering an early-warning decision centre,intelligent dam project,intelligent underground project,intelligent electromechanical project,intelligent security control,intelligent service guarantee,intelligent environmental and water protection,and intelligent resource control in Shuangjiangkou hydropower station are introduced.It is proposed that intelligent engineering is a high integration of information technology,industrial technology and management technology.And it is pointed out that intelligent engineering will lead in the new development of water conservancy and the hydropower industry,and even the engineering-construction field,throughout the world.展开更多
At present, China's infrastructure construction industry is expanding, and water conservancy and hydropower construction projects are also increasing. In the construction process, quality and safety problems are e...At present, China's infrastructure construction industry is expanding, and water conservancy and hydropower construction projects are also increasing. In the construction process, quality and safety problems are easy to occur due to the influence of various factors. Crack in concrete is also a very big problem. If it is not solved as soon as possible, it will also affect the safety and stability of water conservancy and hydropower structures. Therefore, for the construction unit, it is necessary to timely understand the causes of concrete cracks, control and prevent such causes, prevent the further expansion of concrete cracks, and repair the cracks in concrete in time. This paper mainly analyzes the specific causes of concrete cracks, and puts forward some strategies for the prevention and treatment of concrete cracks in water conservancy and hydropower projects, which has a certain reference value for improving the construction quality 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
Energy is a driving force behind the progress of human civilization. Mainly depend on the current human society of non-renewable fossil energy sources, such as coal and oil, its increasing demand. Gradually reduce the...Energy is a driving force behind the progress of human civilization. Mainly depend on the current human society of non-renewable fossil energy sources, such as coal and oil, its increasing demand. Gradually reduce the reserves, the contradiction between supply and demand becoming increasingly prominent. With the process of human history has moved forward with the depletion of fossil energy will eventually be unable to sustainable use. The total hydropower resources are limited, but it is renewable, clean energy, its energy is infinite. Therefore, the full use of limited water resources and slow down the depletion of fossil energy process, is to improve and protect the earth’s ecology and environment, one of the most realistic measures.展开更多
文摘In modern society, the level of science and technology is constantly improving and the requirements for hydropower are getting higher and higher. Strengthening the construction of water conservancy projects is of great significance to ensuring peoples livelihood and promoting sustainable development. In water conservancy and hydropower projects, it should be necessary to pay attention to the application of technology, actively introduce advanced modern technology, accurately grasp the key of the project;ensure the safe, stable and stable operation of water conservancy project, ensure the economic benefits of the development of water conservancy and water conservancy and achieve the win-win economic and social benefits.
文摘In recent years, due to the increase of urban population and the imbalance of natural environment rainfall, China has appeared in the urban flood, drought and water shortage and other problems. The construction technology and management of water conservancy and hydropower engineering is an effective platform for the mutual conversion of facilities and equipment that convert water energy into electric energy. This paper mainly introduces the characteristics of water resources conservation and hydropower construction, puts forward the problems existing in the process of water resources conservation and hydropower construction and puts forward the improvement measures.
文摘In view of the difficulties in promoting intelligent management in the field of engineering construction,based on the concept of intelligent enterprise and the actual situation of hydropower project-construction management,this paper puts forward the basic concept,main features and general idea of intelligent engineering.Based on a review of the exploration,pilot construction and comprehensive practice of intelligent engineering in the hydropower construction of Dadu River,the practical results of the intelligent engineering of Dagangshan,Houziyan,Shaping-II and Shuangjiangkou hydropower stations are summarized.The technical system and management model of engineering an early-warning decision centre,intelligent dam project,intelligent underground project,intelligent electromechanical project,intelligent security control,intelligent service guarantee,intelligent environmental and water protection,and intelligent resource control in Shuangjiangkou hydropower station are introduced.It is proposed that intelligent engineering is a high integration of information technology,industrial technology and management technology.And it is pointed out that intelligent engineering will lead in the new development of water conservancy and the hydropower industry,and even the engineering-construction field,throughout the world.
文摘At present, China's infrastructure construction industry is expanding, and water conservancy and hydropower construction projects are also increasing. In the construction process, quality and safety problems are easy to occur due to the influence of various factors. Crack in concrete is also a very big problem. If it is not solved as soon as possible, it will also affect the safety and stability of water conservancy and hydropower structures. Therefore, for the construction unit, it is necessary to timely understand the causes of concrete cracks, control and prevent such causes, prevent the further expansion of concrete cracks, and repair the cracks in concrete in time. This paper mainly analyzes the specific causes of concrete cracks, and puts forward some strategies for the prevention and treatment of concrete cracks in water conservancy and hydropower projects, which has a certain reference value for improving the construction quality 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.
文摘Energy is a driving force behind the progress of human civilization. Mainly depend on the current human society of non-renewable fossil energy sources, such as coal and oil, its increasing demand. Gradually reduce the reserves, the contradiction between supply and demand becoming increasingly prominent. With the process of human history has moved forward with the depletion of fossil energy will eventually be unable to sustainable use. The total hydropower resources are limited, but it is renewable, clean energy, its energy is infinite. Therefore, the full use of limited water resources and slow down the depletion of fossil energy process, is to improve and protect the earth’s ecology and environment, one of the most realistic measures.
