摘要
对软基路堤的实测沉降数据进行了统计分析 ,预测了工后沉降量、沉降速率变化。同时分析了路堤本体沉降、不同施工期以及软基加固层下卧软层对工后沉降的影响。
The statistic analyses on practically measured settlement data for the embankments with soft roadbed have been put forward. The amount of settlement after construction and the change of the speed of settlement are forecasted. At the same time, the author analyzes the factors which influence the settlement after construction as follows: the settlement of the main body of embankment, the different periods of construction, and the soft soil layers beneath the consolidated layer of the soft roadbed.
出处
《铁道工程学报》
EI
1999年第4期81-85,共5页
Journal of Railway Engineering Society
关键词
软基路堤
工后沉降
铁路
沉降
embankment with soft roadbed
consolidation
settlement after construction
