潮汐河口水库中水力充填堤坝结构的渗控关键技术研究

Study on Critical Seepage Control Technology Applied to Hydraulic Fill Dykes on Reservoir of Tidal Estuary

随着近些年水力充填堤坝结构在潮汐河口水库中的应用和发展,渗流控制技术也随之不断完善。本文以上海青草沙水库工程中的北堤工程为例,论述了水力充填堤坝应用在潮汐河口水库中,其渗流控制技术研究分析过程,为类似工程的设计和研究提供了经验和参考。

Along with the more application of hydraulic fill dykes to reservoir of tidal estuary in recent years, critical seepage control technology has undergone continuous improvement. In this paper, the northern dyke in Shanghai Qingcaosha Reservoir is taken as an example to refl ect the study and analytic considerations of seepage control application. The outcomes from the above project-specifi c study prove available for the design and research of similar works through practical engineering experience.