摘要
在复杂矿体的回采中,经常会遇到顶板冒落问题,作为复杂矿体的反倾节理矿体,其顶板管理更需加强,为了处理反倾节理矿体开采中遇到的各种问题和情况,有针对性地提出了一些建议和措施。
During mining complicated ore body, the roof falling of stope often occurs. So, in the mining of instead incline joint ore body, as one of complicated ore bodies, the roof management of stope must be strengthened. This paper has put forward some suggestions and measures to deal with various kinds of problems and situations met in the exploitation of instead inclining joint ore body.
出处
《矿业研究与开发》
CAS
北大核心
2006年第1期9-10,共2页
Mining Research and Development
关键词
反倾节理
顶板维护
锚杆支护
Instead incline joint, Roof safeguard, Anchor support
