摘要
论述了路基沉降的概念与观测目的,阐明了路基沉降的控制标准,研究了其观测原理及方法,介绍了某区段路基的观测项目及主要工程措施,观测数据表明,该路段新建路基沉降符合一般规律。
The concept and observation goal of roadbed settlement were illustrated, the control standard of roadbed settlement was explained, its observation principle and method were studied. The observation subject and main engineering measures in .some block roadbed were introduced, the observation data indicated that the new building roadbed agreed with general rule.
出处
《山西建筑》
2008年第34期283-284,共2页
Shanxi Architecture
关键词
铁路路基
工后沉降
观测
变形
railway roadbed, post construction settlement, observation, deformation
