摘要
结合忻保高速公路L22合同段施工实践,以冲击碾压处治技术为重点,通过对30 k J冲击压路机现场冲击碾压试验数据的分析,得到了处治山西地区湿陷性黄土地基的施工技术参数及处治效果,并建立了具体的质量控制方法及标准。
Combining with the construction practice of Xin-Bao highway section L22,taking the impact rolling treatment technology as the focus,through the analysis on the site impact rolling test data of 30 k J impact machine scene,gained the construction technical parameters and treatment effect treatment of Shanxi collapsible loess foundation,and established the specific quality control method and standard.
作者
程翀
Cheng Chong(Highway Traffic Engineering Quota Stationf Shanxi Transportation Departmentf Taiyuan 030006, Chin)
出处
《山西建筑》
2018年第2期127-128,共2页
Shanxi Architecture
关键词
黄土路基
冲击碾压机械
压实技术参数
质量控制标准
loess sub- grade, impact rolling machine, compaction technical parameter, quality control standard
