摘要
以山东鲁西北地区为例,从降低工程建设成本的角度出发,介绍了平原地区县乡道路建设半刚性筑路材料的选用。对原材料的结构原理,混合料配合比设计及拌和、碾压、常规施工工艺出现的病害处理及近年来出现的新工艺、新技术作了着重的介绍。
In this paper, from the point of view of decreasing the cost of the engineering construction, the choice of the semi-rigid materials of road construction in the plain area of country and countryside, especially in the northwest of Shandong province, was introduced. Meanwhile, the principle of the original material structure, the designing of blending materials ratio, the stir and the press of materials, the disposal of the disadvantages in the usual construction techniques and the novel techniques were presented in detail.
出处
《筑路机械与施工机械化》
北大核心
2006年第3期57-60,64,共5页
Road Machinery & Construction Mechanization
关键词
半刚性
筑路材料
基层
施工
应用
semi-rigid
road material
subgrade
construction
application
