Recently, the results of the 2020 science and technology award of the Chinese society of dam engineering were announced. The "random analysis theory of dam seepage hidden danger and precise detection and hierarchical reinforcement technology" participated in the research by Jiangsu Provincial Water Conservancy Engineering Survey and Research Institute Co., Ltd. won the special prize of science and technology progress of the Chinese society of dam engineering.
"Random analysis theory and accurate detection and hierarchical reinforcement technology of dam seepage hidden danger" is mainly aimed at the prominent problems of difficult theoretical representation, accurate detection and scientific reinforcement of dam seepage hidden danger. By adopting the technical route of both theoretical method and engineering application, the random analysis theory system of dam seepage hidden danger is constructed, and the on-site detection methods of seepage hidden danger of impervious membrane, impervious wall and dam body are put forward A complete set of monitoring technology has formed a comprehensive technology of dam seepage control system optimization, hierarchical reinforcement and precise grouting.
This achievement has been further studied and applied in many key projects, such as fenhuai to Yi regulation project, Hongze Lake levee reinforcement, Hengshan Reservoir Dam, etc. the project has been completed and operated safely, and the economic, social, environmental and ecological benefits are very significant, which provides theoretical and technical support for the seepage control design of levee projects and the scientific prevention and control of major disasters and accidents related to seepage hazards, It promotes the progress of science and technology in the industry and has a broad application prospect.
We warmly congratulate the project of random analysis theory and accurate detection and hierarchical reinforcement technology of dam seepage hazard on winning the "special prize" of science and technology progress award of China Society of dam engineering.