摘要
厚层水泥稳定碎石结构因具有刚度大、分散荷载能力强等特点应用前景广泛,然而其压实度没有统一的测试与评价方法。基于此,该文在3种压实试验基础上,提出一种厚层水稳碎石压实度检测评价方法,并将其用于试验路压实质量控制,通过试验路铺设与跟踪调查研究,证实该方法简便、有效,能够满足厚层水稳碎石施工现场压实度检测需要。
Though the application prospect of thick cement stabilized macadam was broad because of its high stiffness and the strong ability to disperse load,there was no unified test and evaluation method for its compaction degree.Based on this,comparing and analyzing three different compactness test methods,a compaction detection methods of thick cement stabilized macadam was concluded and used to evaluate an experimental road.According to the tracking study,the method was confirmed to be simple and effective,which could be used to evaluate the compaction degree of the thick stable macadam in site successfully.
出处
《武汉理工大学学报》
CAS
CSCD
北大核心
2011年第6期59-63,共5页
Journal of Wuhan University of Technology
基金
国家自然科学基金(50978031)
中央高校基本科研业务费专项资金(CHD2009JCJ151)
交通部西部交通建设科技项目(2009318812069)
浙江交通科技项目(2007H21)
关键词
厚层水泥稳定碎石
试槽试验
压实
评价方法
thick layer cement stabilized macadam
tube experiments
compaction
evaluation method
作者简介
田耀刚（1978-），男，博士，副教授．E—mail：tianguang78@126．com
