General Introduction
Presidents and Academicians
Dam Safety Management Center of MWR
Waterlocks Safety Management Center of MWR
Research Center for Climate Change of MWR
Engineering Quality Inspection Center of MWR
Hydrology and Water Resources Department
Hydraulic Engineering Department
River and Harbor Engineering Department
Geotechnical Engineering Department
Materials and Structural Engineering Department
Dam Safety Management Department
Center of Eco-Environmental Research
Research Center for Rural Water Management
State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering
Key Laboratory of Port, Waterway and Sedimentation Engineering of Ministry of Transport
Key Laboratory of Water Science and Hydraulic Engineering of MWR
Key Laboratory of Failure Mechanism and Safety Control Techniques of Earth-rock Dam of MWR
R&D Center of Hydro-Power Engineering Safety and Environmental Technology of NEA
International Joint Research Center of Water Science & Engineering
Research Center on Hydrology and Water Resources Engineering of MWR
Tiexinqiao Water Experiment Center
Chuzhou Water Experiment Center
Dangtu Water Experiment Center
River and Lake Research Center at Wuxi
Guidelines on Safety Evaluation of South-to-North Water Diversion Middle Route Project Chiefly Drafted by DSMC Officially Issued
Post Time:2020-12-22Front:[ Large Medium Small ]

On November 24, 2000, Guidelines on Safety Evaluation of South-to-North Water Diversion Middle Route Project, chiefly drafted by MWR Dam Safety Management Center (DSMC), were officially issued. It is an enterprise standard sponsored by Construction and Administration Bureau of South-to-North Water Diversion Middle Route Project.

The South-to-North Water Diversion Middle Route Project is characterized with long route, numerous types and numbers of structures, complex engineering geological conditions and operation environment. To ensure its safe operation, it is necessary to establish a sound safety evaluation mechanism, improve safety evaluation methods and propose technical evaluation standards. To this end, Construction and Administration Bureau of South-to-North Water Diversion Middle Route Project entrusted DSMC to undertake the research on safety evaluation mechanism, and the compilation of the Safety Appraisal Methods for South-to-North Water Diversion Middle Route Project and the Guidelines.

DSMC attached great importance to the compilation of the Guidelines. With the support and coordination of Construction and Administration Bureau of South-to-North Water Diversion Middle Route Project, DSMC organized a team composed of experts from DSMC, MWR Planning and Design Administration of South-to-North Water Diversion Project, Nanjing Hydraulic Research Institute, MWR Sluice Safety Management Center, Hohai University, Nanjing R&D Tech Group Co., Ltd., MWR Rural Electrification Research Institute and other institutes to undertake the compilation. Through typical field investigation, data collection and analysis, differentiated and operable safety appraisal methods have been proposed, and an annual safety assessment and a safety appraisal mechanism combining single item, special item, and comprehensive safety appraisal established. A systematic and hierarchical safety evaluation system and standards have thus been established. From October 29 to 30, 2020, the South-to-North Water Diversion Project Expert Committee organized a meeting in Beijing conducting technical consultation on the Guidelines. In order to make proper safety evaluation and standardize the evaluation content, methods and safety criteria for the Middle Route Project, a major strategic infrastructure, it is necessary to formulate the Guidelines. The Guidelines are of sufficient compilation basis, reasonable structural framework, correct technical routes, comprehensive content, and strong operability.

The issue and implementation of the Guidelines will provide a scientific basis for standardizing the safety appraisal of the Middle Route Project, and provide a basis for decision-making of the project operation scheduling, water shut-off maintenance, etc., to effectively reduce the operation risks, and ensure the operation safety and water supply safety of the project.

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