某矿9号运输大巷安全施工致灾因素及预防措施分析

Analysis of the Disaster Factors Affecting the Safety Construction of No.9 Transport Roadway in a Mine and the Preventive Measures

巷道掘进是煤矿开采活动中的关键环节,涉及掘进、支护、运输、通风、灾害防治及施工管理等诸多环节。通过对影响巷道安全施工的主要因素分析,结合实际工况,采取巷道掘进施工的先进技术,加强致灾因素的预测预报,制定相关的预防措施。从而减少巷道施工存在的不安全因素,确保工作人员的生命安全和设备稳定,实现煤矿开采的综合效益。

Roadway excavation is the key link in coal mining activities, involving many links such as excavation, support, transportation, ventilation, disaster prevention and construction management.Through the analysis of the main factors affecting the safety construction of the tunnel, combined with the actual working conditions, the advanced technology of the tunnel excavation construction is adopted, the prediction of the disaster causing factors are strengthened, and the relevant preventive measures are formulated,so as to reduce the unsafe factors existing in the tunnel construction, ensure the safety of the staff and the stability of the equipment, and realize the comprehensive benefits of the coal mining.