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Author(s): |
Xuhui Fu, School of River & Ocean Engineering, Chongqing Jiaotong University, Chongqing, China
Xiaodong Yang, Sichuan Institute of Geological Engineering Investigation，Chengdu, Sichuan Province, China
Yongfei Chen, Jiangbei District of Chongqing Land &Resources Management Branch, Chongqing , China |