Construction Characteristics and Quality Control Analysis of Tunnel Engineering
Tunnel engineering is a highly hazardous project that,compared to other projects,has characteristics such as concealment,construction complexity,uncertainty of geological conditions and surrounding environ-ment.Therefore,it increases the difficulty and risk of construction,and also puts higher requirements for on-site construction management and quality control measures.This article elaborates on the construction charac-teristics and quality control of the Liuyukou Special Tunnel Project of the Middle Section of the West East Gas Transmission Line 3.
Liuynkou Special TunnelOpen-cut tunnelsConstruction characteristicsQuality control