Abstract：
During construction of external formwork of post-casting shear wall with expansion wall, a screw cap is welded on the formwork joist to replace manual fastening operation on this side. This method successfully simply the formwork construction difficulty on the side without operation into split bolt fastening system, which could not only satisfy construction quality and safety requirements of shear wall, but also realize practical, environmentally-friendly and economical purposes and general economic benefit. Certain references were provided for similar projects.
