| 我国煤矿软岩的主要工程地质性质 |
| |
| 引用本文： | 彭向峰.我国煤矿软岩的主要工程地质性质[J].煤田地质与勘探,1992,20(5):45-49. |
| |
| 作者姓名： | 彭向峰 |
| |
| 作者单位： | 中国矿业大学 徐州 |
| |
| 摘 要： | 随着大量新煤田的开发和开采深度的增加,煤矿软岩问题已成为煤矿生产和建设中的一大难题。作者在做了大量调查的基础上,对我国主要软岩矿区软岩的工程地质性质、物质组成与结构进行了研究,探讨了软岩的物质组成与工程地质性质之间的关系,从本质上揭示了软岩工程地质性质极差的原因,并据此提出了一些软岩支护的合理建议。
|
| 关 键 词： | 煤矿 软岩 工程地质 性能 |
SOFT ROCK' S ENGINEERING GEOLOGICAL PROPERTIES IN CHINESE COAL MINES |
| |
| Peng Xiangfeng.SOFT ROCK'''' S ENGINEERING GEOLOGICAL PROPERTIES IN CHINESE COAL MINES[J].Coal Geology & Exploration,1992,20(5):45-49. |
| |
| Authors: | Peng Xiangfeng |
| |
| Institution: | China University of Mining and Technology |
| |
| Abstract: | With the development on many new coal fields and the deepth increasment of coal mines,the coal mine soft rock has become a serious problem affecting coal mines produce and building. Having made a great deal of survey, author have researched soft rocks engineering geological properties, substance composition and structure. Author also have researched the relation between soft rocks substance composition and its engineering properties, revealed the reason why soft rock's engineering are so bad, put forward several reasonable proposals. |
| |
| Keywords: | soft rock substance composition structure engineering geological properties |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
