摘要
在地下工程施工时,如遇到高地温区域,由于较高的温度会对整个隧道的施工安全及工期产生巨大影响。本文针对乐汉高速金口河隧道斜井高地温实际情况,通过制定详细的高地温设计方案,并确定了施工工艺,以确保隧道斜井施工的顺利进行。
In the underground engineering construction,such as high geothermal area,due to the high temperature of the whole tunnel construction safety and time limit for a project have a huge impact.Aiming at lehan river mouths tunnel slope high geothermal actual situation,through the detailed design of high temperature,and to determine the construction process,to ensure that the tunnel slope construction smoothly.
作者
廖郁
LIAO Yu(Sichuan Road and Bridge(Group)Co.,Ltd.,Shengtong Construction Branch,Chengdu 610066,China)
出处
《四川建材》
2020年第2期114-116,共3页
Sichuan Building Materials
关键词
高地温
隧道
斜井
high temperature
the tunnel
slope
