Study on Tunnel Stress and Load-bearing Arch Effect during Excavation and Filling

MA Xiangfeng, GONG Lun, ZHANG Zhixin, QIU Wenge, WANG Lichuan, ZHOU Shangjin

Tunnel Construction . 2019, (S2): 185 -191 . DOI: 10.3973/j.issn.2096-4498.2019.S2.024