雁门关隧道新黄土地表裂缝段施工技术  

On construction technique at crack sections of new loess ground in Yanmen Pass

作　　者：邓伯科 

机构地区：[1]中铁十二局集团第二工程有限公司,山西太原030032

出　　处：《山西建筑》2013年第11期150-151,共2页Shanxi Architecture

摘　　要：针对北同蒲取直线铁路雁门关隧道进口新黄土地表裂缝段的隧道施工实例,介绍新黄土隧道地表裂缝段处治措施及洞内施工技术,对同类隧道工程有一定借鉴意义。According to the tunnel construction example at the crack section of new loess ground at Yanmen Pass Tunnel along the straight line of North Datong-Yuncheng Railway,the paper introduces the treatment measures for the crack section of new loess tunnel and inside construction technique,so as to provide some reference for similar tunnel projects.

关 键 词：新黄土 地表裂缝 隧道 施工技术 

分 类 号：U457[建筑科学—桥梁与隧道工程]