摘要
Abstract
This article combines practical tunnel engineering cases and aims to explore effective tunnel reinforcement schemes through the analy-sis and research of survey data on weak strata.This study adopts a systematic approach to analyze weak strata,analyzing different mechanical indicators of artificial fill,pebble angular gravel,crushed stone soil,and fully weathered biotite quartz schist.And corresponding reinforcement solutions have been proposed for possible problems in tunnel engineering.Through the analysis of tunnel reinforcement cases under different ge-ological conditions,this study has discovered some beneficial experiences and rules,which can provide important reference basis for tunnel en-gineering design and construction.关键词
软弱地层/隧洞/勘察数据/加固方案/地质条件Key words
Weak strata/Tunnels/Survey data/Reinforcement plans/Geological conditions分类
交通工程
