厦门跨海隧道带压进舱换刀关键技术  

Xiamen Crossing Tunnel Under Pressure into Cabin ATC Key Technologies

作　　者：刘继刚[1] 

机构地区：[1]中铁十四局集团有限公司,山东济南250014

出　　处：《建筑技术开发》2016年第11期15-17,共3页Building Technology Development

摘　　要：针对厦门跨海地铁隧道的复合地质情况,经过预计,双条隧道刀具检查共计86次,双条隧道刀具（包括滚刀、刮刀等刀具）共计26-32次,带压进仓不可避免.为了保证每次带压进仓的安全快捷,现对带压进仓换刀的关键技术进行探讨.[ Abstract ] For complex geological conditions Xiamen Crossing subway tunnels, through expects double-checking tool tunnels totaling 86 times, two tunnels tools （including hob, scrapers and other tools） a total of 26 to 32 times, with a non-pressure Jincang avoid, in order to ensure that each pressurized Jincang safe, efficient, is the key technology for Jincang tool change with pressure are discussed.

关 键 词：跨海隧道 带压进仓 换刀 

分 类 号：U455.43[建筑科学—桥梁与隧道工程]