摘要
以甘肃定西黄土作为研究对象,通过现场土工试验,对黄土的湿陷特性参数进行测试和分析,获得了该地区黄土湿陷特性的工程影响深度,并结合试验分析结果,提出了黄土地基中输电线路杆塔基础选型的原则、设计建议以及处理措施。
The paper takes the loess located at Dingxi City,Gansu province as the research object,collapsibility parameters were tested through the soil test. Obtain the influence depth of loess on engineering design. Based on the test results,the footing type selection principle,design suggestions,and treatment measures to collapsibility loess of transmission line tower were proposed.
出处
《山西建筑》
2017年第9期56-57,共2页
Shanxi Architecture
基金
甘肃省电力设计院科技项目(GCB11201405872)
关键词
黄土
湿陷性
输电线路
基础选型原则
loess
collapsibility
transmission line
footing type selection principle
