A COMPOSITE DIAPHRAGM WALL

摘要

A composite diaphragm wall is provided to reduce the thickness of a wall and have the same structural performance as the conventional concrete wall by pouring concrete to a diaphragm wall unit. A composite diaphragm wall comprises two steel plates(1) and a connection bars(2). The steel plates face each other, having a joint part(3a) for horizontal connection between the steel plates. The connection bars are installed between the steel plates to connect them to make a diaphragm wall unit.