摘要
论述了松花江立交桥桥头的地基下沉,伴有裂缝、沙土流失等病害特征,并对其分布情况进行探测研究。对采用水泥灌浆法处理桥头路基下沉的方法,有针对性地提出几点意见,为以后的立交桥建设提供参考依据。
The roadbed subsidence of Songhuajiang cross bridgehead with the defects of crevice and sandy soil loss was discussed, and its distribution were explored. Aiming at the roadbed subsidence, a few of opinions on the method of cement grouting were put forward, which would provide references for the construction of cross bridge in future.
出处
《东北林业大学学报》
CAS
CSCD
北大核心
2005年第1期89-90,共2页
Journal of Northeast Forestry University
关键词
立交桥
路基下沉
病害
防治措施
分布情况
水泥灌浆
Cross bridge
Roadbed subsidence
Defect rectification
Control measures
Distribution
Cement grouting
