单线铁路隧道仰拱二次衬砌大区段施工工艺

赵伟, 尚军, 陈鸿

Construction Technology for Inverted Arch Secondary Lining  in Large Section of Singletrack Railway Tunnel

ZHAO Wei, SHANG Jun, CHEN Hong

隧道建设 . 2017, (S2): 234 -239 . DOI: 10.3973/j.issn.2096-4498.2017.S2.035