In this regard,the study is aiming at a scrupulous analysis of Emergency medical service on a regional scale,a search fo......

在广州数个监近建筑爆破实例的基础上，对点源爆破地震波辐射时程效应进行了理论分析，并以模拟调整的实测爆破地震波，应用时程分析法计......