Abstract:In order to further standardize the coordination of road projects and related projects for the construction of common corridors, and reduce the compromise of design schemes and increase in investment caused by the implementation progress, comprehensive and in-depth research has been carried out on the protection parameters of the road engineering construction process. On the basis of fully collating relevant laws and regulations and the coordination experience of multiple projects under construction, the safety protection parameters and value methods of the road construction process are determined. Then put forward operational suggestions for the activation and implementation of the protection mechanism.