摘要
针对三背回填质量问题带来的危害及产生的原因,文章基于HHT-3智能连续式强夯机的基本原理和工作特点,结合来马高速公路三背回填施工实例,介绍了HHT-3连续式强夯机三背回填辅助夯实的施工步骤和方法。
Regarding the harm arising from and the generation causes of three-backfill quality issues,this articles described the construction steps and methods for the auxiliary three-backfill compaction of HHT-3continuous compaction machine based on the basic principles and work characteristics of HHT-3intelligent continuous compaction machines,and in combination with the three-backfill construction practices of Laima Expressway.
出处
《西部交通科技》
2014年第7期95-97,共3页
Western China Communications Science & Technology
关键词
道路工程
三背回填
夯实控制技术
HHT-3连续式强夯机
施工方法
应用
Road engineering
Three-backfill
compaction control technology
HHT-3Continuous com-pac-tion machine
construction method
Application
