studying the dynamic characteristics and hazard risk assessment can help us to know debris flow and provide parameter for prevention engineer design.
研究泥石流的动力学特征是理解泥石流成因、特征及工程设计参数的重要途径,可为泥石流治理提供科学依据。
the geological hazard risk assessment is made with differential subsidence of line engineering as a major operation, and the subsidence control measure in the engineering design is disscussed.