摘要
结合福建省高速公路沥青混凝土路面养护工程实践,对坑槽热料修补设备从养护工程质量和养护成本的角度进行了合理的分析。提出了2种方法,其一是大型拌和机与“修路王”相结合,其二是小型拌和机与保温车相结合。分析了各自在养护工程中的优势与不足,通过生产成本的分析,说明小型拌和机与保温车相结合时经济效益可观。
According to the maintain engineering practice on the highway asphalt concrete pavement in Fujian province, maintain quality and cost are taken into account. This paper bring forwards two ways to accomplish the task, one is the combine of large-type mixer and ＂road repair king＂, the other is the use of small-type mixer and heat preservation vehicle. The second way can bring us more economy benefit.
出处
《筑路机械与施工机械化》
北大核心
2006年第8期29-30,共2页
Road Machinery & Construction Mechanization
关键词
坑槽
拌和机
动力站
设备
pit
mixer
power station
equipment
