1. Qualified conditions of bridge formwork(1) The joints are tight and do not leak.(2) It is convenient to assemble and disassemble, and it can be used many times.(3) It has sufficient strength, rigid...
Nowadays, hollow plastic formwork is widely used in construction engineering, water conservancy, hydropower construction projects, etc., but can hollow plastic formwork only be used in the building ma...
Steel formwork is often used in construction projects. Due to construction methods or the influence of stress intensity, steel formwork may expand and cause leakage during pouring.How to prevent steel...