摘要
为了对路基边坡支挡结构物开展更深入的研究,并考虑到室内小模型试验存在的比尺效应等问题,自行开发了大型路基边坡支挡结构物模型试验系统,为进行室内路基边坡支挡结构物大比例模型试验研究提供了可能。试验系统主要由模型槽、加载系统、测试系统、人工降雨系统、地下水系统以及试验所需的土料和结构物等组成。
In order to make further researches on the bracing structures of roadbed, a large-scale roadbed bracing structures model test system is established to make large-scale model tests and overcome the disadvantages of small model tests, such as scale effect. The developed system consists of the test room, loading system, artificial rainfall system, groundwater system, measuring system, soils and structures.
出处
《公路》
北大核心
2015年第2期6-11,共6页
Highway
关键词
模型试验
大比例
路基边坡
支挡结构
model test~ large-scale
embankment slope
bracing structure
