摘要
通过煤矸石基本物理力学性质的研究 ,对其在路基填筑中应用的主要问题进行了探讨 ,认为煤矸石是一种良好的筑路材料 .根据这种材料的特点 ,提出了煤矸石作为筑路材料时压实度的检测方法 .实践表明 ,道路建设中利用煤矸石在技术上是可行的 ,并具有明显的技术。
The physical and mechanical properties of waste from coal underground mining was investigated, and the main problems about its application as roadbed materials were discussed. The research shows that the waste is a fine roadway construction material. A practical measuring method for testing the compaction degree of waste was proposed . Industrial tests have proven that to use waste as roadbed materials in roadway construction is feasible and may yield remarkable technical, economic and social benefits .
出处
《中国矿业大学学报》
EI
CAS
CSCD
北大核心
2001年第3期294-297,共4页
Journal of China University of Mining & Technology
