摘要
简单地介绍了碎石封层的概念、材料的选择及其优缺点,并对碎石封层的分类及适用性作了较为系统的归纳,对同步碎石封层施工工艺作了阐述,以增进道路工作者对碎石封层的了解。
The concept of crushed stone seal coat,material selection as well as advantages and disadvantages are briefly introduced.Systematical summary is made on the classification and applicability of crushed stone seal coat.In the end synchronous crushed stone seal coating technology is elaborated in order to make road workers to well understand the crushed stone seal coating technique.
出处
《山西建筑》
2009年第30期154-155,共2页
Shanxi Architecture
关键词
碎石封层
分类
优缺点
施工工艺
适用性
推广使用
crushed stone seal coat
classification
advantage and disadvantage
construction technology
applicability
promotion and application
