天津市南水北调中线滨海新区供水一期工程海河穿越方案比选

Haihe River Crossing Scheme Selection of Tianjin Binhai New Area Water Supply Project Stage I in the Middle Route of South-to-North Water Transfer Project

天津市南水北调中线滨海新区供水一期工程是天津市内输配水工程的重要组成部分,建设目标和任务是向天津市滨海新区输送引江原水。海河穿越是工程建设的重点和难点,穿越方案的选择不仅要安全可靠,还要经济,便于实施,经分析论证推荐采用分期导流明挖方案。

The water supply project stage I of Tianjin Binhai New Area of middle route of South-to-North Water Transfer Project is an important component of water distribution project in Tainjin City, the construction goal is diverting water from Yangtze River to Tainjin Binhai New Area. The emphasis of engineering is the project of crossing Haihe River, by analyzing and recommended, the diversion and open-cut scheme by stages is adopted for its safety, reliable, economic and convenient implementation.