摘要
长距离TBM隧洞衬砌施工,受限于施工通道的规划布置,在TBM隧洞线型上布置有小断面临时工作井,以临时工作井井底为组装平台,进行衬砌台车的快速组装,以便能较快组织进行TBM衬砌施工。以珠江三角洲水资源配置工程C1标段为依托,主要研究在小断面竖井通道下TBM衬砌台车组装技术。
The lining construction of long-distance TBM tunnels is limited by the planning and layout of construction channels.A small section temporary working well is arranged on the TBM tunnel line,and the lining trolley can be quickly assembled using the bottom of the temporary working well as the assembly platform,which can quickly organize TBM lining construction.Relying on Bid C1 of the Pearl River Delta Water Resources Allocation Project,this paper mainly studies the TBM lining trolley assembly technology under the small section shaft passage.
作者
王耀毅
段任荣
吴健林
尚书毫
WANG Yao-yi;DUAN Ren-rong;WU Jian-lin;SHANG Shu-hao(POWERCHINA SINOHYDRO ENGINEERING BUREAU 14 CO.,LTD.,Kunming 650041,China)
出处
《云南水力发电》
2023年第10期125-128,共4页
Yunnan Water Power
关键词
TBM隧洞
临时工作井
衬砌施工
衬砌台车
组装技术
TBM tunnel
temporary working well
lining construction
lining trolley
assembly technology
