摘要
从工程实践出发,对几种超前支护技术的原理、适用情况、施工工艺等进行了探讨,介绍了隧道工程超前支护技术。
Starting from the engineering practice, this paper probes into the principles, applicable conditions and construction processes of several forepoling technologies, and introduces the forepoling technology for the tunneling works.
出处
《科技情报开发与经济》
2008年第9期195-196,共2页
Sci-Tech Information Development & Economy
关键词
隧道工程
超前支护
超前灌浆
tunneling works
forepoling
advance grouting
