Strengthen the informatization construction of reservoir engineering management?

Reservoir project management is an important part of water conservancy work, and project maintenance, repair and safe operation are important events to ensure the safety of people's lives and property downstream. Since the founding of the People's Republic of China, the painful lesson of dam waterlogging caused by neglecting reservoir engineering management must be taken as a warning. So many reservoir projects in China are difficult to manage. In the era of rapid development of Internet and electronic informatization, only by doing well the informatization construction of reservoir project management can we play a positive role in promoting water conservancy project management. (1) Do a good job in real-time monitoring of hydrometeorological environment. Through the construction of automatic forecasting station and network engineering, we will develop forecasting instruments and do a good job in installation and maintenance. Ensure the stability of system engineering and the quality of prediction. Ensure the accuracy of monitoring data, the timeliness of information transmission, the reliability of data, the effectiveness of the system, the efficiency of system maintenance and the universality of software applications. For the hydrological information collection system of reservoirs, there is a common phenomenon of "emphasizing construction but neglecting management" in China, and there is no fixed channel for operation and management funds. This is one of the problems that need to be solved seriously in the construction of engineering information acquisition system of China's national flood control and drought relief command system. (2) Strengthen the comprehensive management of reservoirs from the height of environmental water conservancy. Judging from the natural conditions of Erlongshan Reservoir in Siping City, Jilin Province, the climate of the basin is mild, the annual rainfall is moderate, and the spatial and temporal distribution is even. The forest and green space in the upper reaches is widely covered with good vegetation. Most of the floods in the East Liaohe River are caused by heavy rain. After the completion of Erlongshan Reservoir, the flood disaster in the lower reaches was avoided or alleviated, creating a better environment for social development and economic construction. With the development of river basin economy and the increase of population density, the discharge of industrial and domestic sewage in the upper reaches of Erlongshan Reservoir has a negative impact on the water quality of the reservoir. Especially in dry years, the influence of water quality is more obvious. Therefore, it is necessary to combine engineering measures with social environmental management. The generation and movement of rivers have their natural swing range, so human beings must reserve enough flood passages for them when controlling water to ensure the flood storage function of flood storage and detention areas. (3) Give full play to the role of non-engineering measures in flood control and disaster reduction. Practice has proved that non-engineering measures have played an extremely important role in flood control and disaster reduction. In terms of flood forecasting, all river basins and water systems have flood forecasting systems, fast automatic hydrological forecasting facilities, dense radar rain stations, advanced communication and transmission equipment, widely distributed data networks and service systems for the public and information enjoyment. Most flood control information, such as meteorology, water regime and flood forecast, is oriented to the society, which not only ensures the unification of data, but also ensures that information resources are fully utilized in the national economy and are not wasted. At the same time, it avoids a lot of repetitive work and provides good conditions for flood control and disaster reduction. (4) Do a good job in flood forecasting. At present, combined with the construction project of China's national flood control command system, we will speed up the construction of China's flood forecasting system and accelerate the construction of rivers, rivers and water resources forecasting centers. Study the practical forecasting and dispatching system of river water regime, and strengthen the application research of radar basic data of water conservancy system. Using multiple radars to generate radar puzzles, and on this basis, the precipitation is retrieved, which provides a material basis for the application of distributed hydrological models, thus further improving the accuracy of hydrological forecasting and increasing the forecasting period. Provide support for flood control and disaster reduction and water resources management. (5) Realizing hydrological modernization is an important way to improve work efficiency. Although China is currently building a national flood control command and decision-making system, the center of the automatic hydrological forecasting system only cares about the central flood reporting station, and the local flood reporting station only cares about the local flood reporting station. Although the planning is unified, the investment channels are different. So it is difficult to construct at the same time. I hope to strengthen hydrological monitoring, optimize the density of stations and networks, unify planning, clarify funding channels, unify requirements, and establish national and local * * * management. Only in this way can we ensure the rapid implementation of hydrological modernization. This paper introduces the content of "strengthening the informatization construction of reservoir engineering management". Welcome to Zhong Da for more information.

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