天津北疆电厂的取水工程,位于天津汉沽海滨、渤海湾中部,取水方式采取两级沉淀调节池高潮取水方案.根据海域特点,防护堤采用了大型充填袋作堤芯的斜坡式的结构型式,进行了防护堤的数模、物模试验研究,掌握了软基筑坝的技术,研究成果可供同类型的工程参考. The water intake project of Tianjin Beijiang Power Plant is located in the seaside of Hangu and the central part of Bohai Bay in Tianjin, and adopts two stages sedimentation regulation pool climates and water withdrawing schemes. According to the characteristics of the sea area, the protective dike adopts a large- The numerical simulation and model test of the dike are carried out. The technology of soft foundation dam is grasped. The research results are available for the same type of engineering reference.