摘要
在试验基础上 ,分析了土工格栅与填土相互作用机理及土工格栅加筋柔性桥台的机理 ,并与现场检测的柔性桥台台背沉降和土压力等进行对比 。
Based on the tests, the mechanism of flexible abutment reinforced by geogrids and that of geogrids filled soil interaction are analyzed. By compared with results of field tests on the settlements and soil pressures in abutment, it is proved to be reasonable and effective that geogrids are used to reinforce flexible abutment to solve bumping at ends of bridge.
出处
《中国公路学报》
EI
CAS
CSCD
北大核心
2000年第1期18-21,共4页
China Journal of Highway and Transport
