摘要
为提升综采工作面顶板管理的精准性与安全性,借助地质力学参数原位测试精准识别顶板岩性结构,分析综采工作面顶板核心支护技术,包括主动支护技术、被动支护技术及特殊工况下的顶板联合支护技术,搭建多参数监测系统并构建失稳预警模型,以期为综采工作面安全、高效生产提供技术保障。
In order to improve the accuracy and safety of roof management in fully mechanized mining faces,this paper uses geomechanical parameter in-situ test to precisely identify roof lithology structure,analyzes core support technologies for roof in fully mechanized mining faces,including active support technology,passive support technology and roof combined support technology under special working conditions,establishes a multi-parameter monitoring system and builds a instability early warning model,in order to provide technical support for safe and efficient production of fully mechanized mining faces.
作者
孟应杰
MENG Yingjie(Shanxi Coal Transportation and Sales Group Tanyaoyu Coal Industry Co.,Ltd.,Datong 037001,Shanxi,China)
出处
《凿岩机械气动工具》
2026年第2期121-123,共3页
Rock Drilling Machinery & Pneumatic Tools
关键词
综采工作面
顶板管理技术
多参数监测系统
失稳预警模型
fully mechanized mining face
roof management technology
multi-parameter monitoring system
instability early warning model
