摘要
在分析总结国内外相关研究成果的基础上,基于洞新高速公路现场施工处治经验,开展现场变形预测分析,总结提出适用的溶洞路基施工处治技术,并采用有限元计算与理论分析相结合的方法,对加固效果进行分析。
Based on the analysis of summarizes the domestic and foreign relevant research results, mountainous highway construction site treatment experience, conduct on-site deformation forecast analysis, the article puts forward the construction for treatment technology and using finite element calculation and theoretical analysis method to evaluation the reinforcement effect.
出处
《公路工程》
北大核心
2014年第4期197-201,共5页
Highway Engineering
关键词
隐伏溶洞路基
稳定性分析
变形预测
处治技术
效果评价
concealed karst caverns subgrade
stability analysis
deformation forecast
treatment technology
effect evaluation
