摘要
对包兰线中卫—干塘段电气化铁路的４种接触网支柱基础进行了土压力和位移实测。指出三种支柱基础满足稳定性要求。提出了节约混凝土圬工数量的方法和增加基础稳定性所要采取的措施。
The earth pressures and displacements for four types of foundations of pillars supporting power contact network are measured in situ in Zhongwei Gantang Section along Baotou Lanzhou Railway. Three of them are considered to be stable according to the measured results. And the methods saving concrete masonry quantity and strengthening the stability of pillar foundation are given in the paper.
出处
《岩土工程学报》
EI
CAS
CSCD
北大核心
1997年第3期68-75,共8页
Chinese Journal of Geotechnical Engineering
基金
铁道部包兰线沙漠地区电气化铁路一项专题
关键词
沙漠路基
接触网
支柱基础
土压力
位移
铁路
desert roadbed, foundation of pillar supporting power contact network, earth pressure, displacement.
