The purpose of the high-grade building formwork is to form and maintain the newly poured concrete, so that it can reach a certain strength to withstand the temporary structure.
1. Identification of major hazard sources in bridge formworkThe bridge formwork project mainly has 3 dangerous sources that may cause personal injury and property loss:(1) The formwork collapsed;(2) O...
With the development of economy, newer requirements are put forward for road traffic safety. Road and bridge construction is an important part of traffic construction. As an important applied material...