支挡结构极限状态的划分探讨

支挡结构极限状态的划分探讨

罗一农，刘昌清，魏永幸

Discussion on Retaining Structure Limit State Classification

LUO Yi-nong, LIU Chang-qing, WEI Yong-xing

铁道工程 . 2014, (9): 26 -29 .