偏压隧道洞口耳墙式护拱进洞支护技术研究与应用

袁森林

Study and Application of Ear Wall Arch Support Technology to  Portal of Unsymmetrically Pressured Tunnels

YUAN Senlin

隧道建设 . 2016, (10): 1258 -1262 . DOI: 10.3973/j.issn.1672-741X.2016.10.015