瀑河橡胶坝工程的设计要点

Discussion on the engineering key design points of rubber dam in Bao river

河北省承德市宽城满族自治县瀑河段橡胶坝工程2009年全部竣工并投入使用,在县城段瀑河河道上形成带状梯级水面,生态效益、社会效益显著。经过水文计算、工程布置、水力计算及坝袋设计等工作,确定了橡胶坝的结构形式及坝袋类型,在橡胶坝管理中提出了定期检查、观测、维护等相应措施。

The rubber dam of Bao river in Kuan Manchu Autonomous County of Chengde city, Hebei province, came into use in 2009 when it＇s finished. It has outstanding benefit in ecology and society, for the belt step water formatting in the county section of Bao river channel. Based on the hydrology calculation, engineering arrangement, hydraulic calculation and dam bag design, the structure of rubber dam and dam bag type are confirmed. It also gives some countermeasures for the management of rubber management, such as regular examina- tion, observation, and maintenance.