摘要
顶板事故在煤矿井底事故中占有很大比例。合理、可靠有效的支护直接决定着煤炭企业的安全生产和经济效益。进一步研究顶板的支护对施工和生产具有很大意义。本文就随着支护技术的发展,各种支护技术在生产中的优缺点及如何更好地发展锚杆支护展开分析。
A large proportion of roof accidents in coal mine accidents in the bottom. Reasonable, reliable and effective support directly determines the safety in production of coal enterprises and economic benefits, it is significant to the construction and production of the Roof support further research . In this paper, we make a analysis about a variety of technical support in the production of the advantages and disadvantages and how to develop better bolt support with the development of supporting technology.
出处
《内蒙古煤炭经济》
2016年第10期23-24,共2页
Inner Mongolia Coal Economy
关键词
支护发展
锚杆支护
问题
方法
Supporting
development
Bolt Support
problem method
