无粘性粗粒土路堤施工工艺及检测方法研究  

The Construction Technology and Test Method of Cohesionless Coarse Grained Soil Embankment

作　　者：王永[1] 柴金玲[1] 

机构地区：[1]河南交通职业技术学院,郑州450005

出　　处：《河南科学》2013年第4期468-471,共4页Henan Science

基　　金：河南省教育科学"十二五"规划项目(2011JKGHAD-0529)

摘　　要：结合依托工程试验路修建,通过方案设计和现场碾压试验,进行合适施工工艺研究,并通过沉降差检验,初步提出路堤碾压质量控制方法,采取数理统计方法对沉降进行分析,并提出局部补强条件.Combined with the construction of experimental road in project, through the scheme design and field rolling test, the appropriate construction technology was researched. Through the settlement difference inspection, the authors proposed embankment rolling quality control method. The mathematical statistics method was used to analyze the settlement, and the local filling strong conditions were put forward.

关 键 词：无粘性粗粒土 试验路 路堤压实 沉降差检测 

分 类 号：U416.1[交通运输工程—道路与铁道工程]