微动勘探技术在城市地面沉降检测中的应用研究

徐浩, 吴小平, 盛勇, 廖圣柱, 贾慧涛, 徐子桥

Application of microtremor survey method in detection of urban land subsidence

XU Hao, WU Xiao-Ping, SHENG Yong, LIAO Sheng-Zhu, JIA Hui-Tao, XU Zi-Qiao

图3 研究区内沉降开裂情况

Fig.3 Settlement and cracking in the study area