钱塘江流域水厂取水口管道延伸施工方法的探讨

Construction Methods for Elongation of Intake Pipelines in Water Factory of Qiantang River Basin

采用新的围堰施工方法 ,在进行水下管道与取水口沉井连接时 ,能避免因施工而影响水厂供水 ,避免了因停水而造成生产重大损失和居民生活用水不便 。

A new method of cofferdam is applied in the connection underwater pipelines with intake pipelines in open caission,which could prevent water supply by the plant from being destoried,to avoid the loss of production and the trouble of habitants in domestic water,which is worth introducing.