摘要
从小净距公路隧道的合理净距、围岩压力、中夹岩加固、爆破控制等方面着手,总结了小净距隧道在建设中的若干关键问题,阐述了国内小净距隧道研究的现状,并在某些方面提出了一些新的见解。
It started form proper distance,enclosing rock pressure,intermediate rock reinforcement and blasting control of small distance highway tunnel,several problems in small distance tunnel construction were generalized and the domestic small distance tunnel research status was illustrated,some new understanding about some aspects were proposed.
出处
《山西建筑》
2010年第22期317-318,共2页
Shanxi Architecture
关键词
小净距隧道
净距
中夹岩加固
爆破控制
研究现状
small distance tunnel
distance
intermediate rock reinforcement
blasting control
research status
