碎石封层的分类与适用性

The classification of crushed stone seal coat and its applicability

简单地介绍了碎石封层的概念、材料的选择以及优缺点,对碎石封层的分类以及适用性作了较为系统和全面的阐述,以期增进道路工作者对碎石封层的了解。

The article intreducues the concept, material selection, advantages and dicadvantages of crushed stone seal coat, and illustrates the classification and applicability of crushed stone seal coat, in order to enlarge the knowledge of road operators on crushed stone seal coat.