煤矿巷道掘进中高强支护技术的应用研究
Application of High-strength Support Technology in Coal Mine Roadway Driving
董斌1
作者信息
- 1. 中煤能源新疆天山煤电有限责任公司,新疆 昌吉 831200
- 折叠
摘要
随着中国社会经济与现代科技的飞速发展,各行业领域对煤炭能源的需求量不断增加,煤矿开采技术也得到了一定的改进和优化.但是,伴随着当今煤矿开采深度的持续加大,煤矿开采环境变得更加复杂,尤其是煤矿巷道掘进工作的开展很容易受到煤岩和地质结构的综合影响,无法确保煤矿开采的效率和质量.基于此,以一煤矿工程为例,简要阐述煤矿巷道掘进工作面的变形特征和影响因素,深入研究煤矿巷道掘进中高强支护技术的应用策略,希望能为相关从业者提供一些具有参考价值的建议.
Abstract
With the rapid development of China's social economy and modern science and technology,the demand for coal energy in various industries continues to increase,and coal mining technology has also been improved and optimized.However,with the continuous increase of the depth of coal mining,the coal mining environment has become more complex,especially the development of coal mining roadway is easily affected by the comprehensive impact of coal rock and geological structure,which cannot ensure the efficiency and quality of coal mining.Based on this,taking a coal mine project as an example,the deformation characteristics and influencing factors of coal mine roadway driving face were briefly described,and the application strategy of high-strength support technology in coal mine roadway driving was deeply studied,hoping to put forward some valuable suggestions for relevant practitioners.
关键词
煤矿/巷道掘进/高强支护技术Key words
coal mine/roadway driving/high-strength support technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据