Analysis of Safety Risk Factors for Metro Construction Based on Text Mining Method
LI Jie1, WANG Jianping1, XU Na1, ZHOU Zhe2
(1. School of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou 221116,Jiangsu, China; 2. China Construction South Investment Co., Ltd., Shenzhen 518000, Guangdong, China)
LI Jie, WANG Jianping, XU Na, ZHOU Zhe. Analysis of Safety Risk Factors for Metro Construction Based on Text Mining Method[J]. Tunnel Construction, 2017, 37(2): 160-166.