During casting internal and external formwork are conneced together using tie forms, n.2 bars diam. 15mm every 1.5 m.
During casting internal and external formwork are conneced together using tie forms, n.2 bars diam. 15mm every 1.5 m.
浇注混凝土过程中，内模，外模用穿墙螺栓连接，每1.5米设15毫米螺栓2条。