摘要
随着我国高等级公路的发展 ,三车道大断面公路隧道将成为高等级公路隧道的重要组成部分。本文从设计、施工与围岩稳定性、动态施工过程、仿真物理模拟和数值模拟技术等方面详细地阐述了国内外三车道大断面公路隧道的研究现状。
With development of high grade highway in China, the three-lane highway tunnel with large cross section will be an important component for high grade highway. In this paper, the present situation of the study on three-lane highway tunnel with large cross section both at home and abroad is expounded in respect to design, construction and surrounding rock stability as well as dynamic construction process, technique for emulating physical simulation and numerical simulation.
出处
《地下空间》
CSCD
2002年第4期360-366,共7页
Underground Space
关键词
三车道
公路隧道
三车道
设计
施工
围岩
稳定性
仿真模拟
highway tunnel
three lane
design construction
surrounding rock stability
emulating simulation
