摘要
我国水库数量多,淤损率高,严重影响水库的功能、安全和综合效益。从机械清淤和水力排沙清淤两个方面对水库清淤技术进行了综述,分析了不同清淤技术的适用条件、清淤特性及能耗特性,提出了需要开展环保疏浚、清淤物无害化处理与资源化利用、多种清淤方式有效联合等建议,以推动清淤技术科学发展,实现水库可持续利用。
In China, there are a lot of reservoirs, and the high rate of reservoir sedimentation seriously affects reservoir function, safety, and comprehensive benefits. From the aspects of mechanical dredging and hydraulic dredging, the reservoir dredging technology was reviewed. The application scope, dredging characteristics and energy consumption characteristics of different dredging technologies were comprehensively analyzed. In order to promote scientific development of dredging technology and achieve sustainable use of reservoirs, the research work about environmental dredging, harmless treatment, resources utilization, and effective combination of various dredging methods were put forward.
作者
刘增辉
倪福生
徐立群
顾磊
LIU Zenghui;NI Fusheng;XU Liqun;GU Lei(College of Mechanical and Electrical Engineering,Hohai University,Changzhou 213022,China;Dredging Technology Engineering Research Center,Ministry of Education,Changzhou 213022,China)
出处
《人民黄河》
CAS
北大核心
2020年第2期5-10,共6页
Yellow River
基金
国家重点研发计划项目(2018YFC0407404)
国家自然科学青年基金资助项目(51709094)
中央高校基本科研业务费项目(BZX/18B101-04)
关键词
水库
清淤技术
环保疏浚
资源化利用
reservoir
dredging technology
environmental dredging
resources utilization
