地铁基坑工程钢支撑活络端力学性能及改进措施
, 谢治天Mechanical properties and improvement measures of the active node in steel braced foundation pit engineering for subway
ZHANG Mingju1 , XIE Zhitian1 , LIU Yaoxuan2 , LI Pengfei1 , YANG Meng1
, XIE Zhitian