摘要
针对二灰碎石基层施工中存在的诸多病害,结合市政道路工程二灰碎石半刚性基层的施工案例,对施工地质情况、混合料配合比加以分析,提出了处治二灰碎石基层病害、控制施工质量的措施。结果证明:严格的技术管理、施工工序控制以及质量验收程序可以减少二灰碎石的施工病害,保证工程质量和路用性能。
Aimed at those diseases in the construction of lime-fly-ash stabilized macadam base, combined with actual municipal project, the geology and mixture proportion were analyzed, and the measures for disease treatment and quality control were put forward. The results show that strict technology management, process contro and quality inspection procedures can reduce diseases in the construction of lime-fly-ash stabilized macadam base, so as to ensure the construction quality and road performance.
出处
《筑路机械与施工机械化》
北大核心
2011年第11期59-61,65,共4页
Road Machinery & Construction Mechanization
关键词
二灰碎石
施工病害
裂缝
质量控制
lime-fly-ash macadam
construction disease
crack
quality control
