常村矿永久避难硐室防护门研究  

Research on protective door of permanent refuge haven in Changcun mine

作　　者：韩海荣 高娜[2] 王岩[3] 

机构地区：[1]中交路桥技术有限公司,北京100011 [2]北京科技大学土木与环境工程学院,北京100083 [3]中冶京诚工程技术有限公司,北京100176

出　　处：《矿业工程研究》2016年第2期40-45,共6页Mineral Engineering Research

基　　金："十二五"国家科技支撑计划资助项目(2012BAK09B00)

摘　　要：通过分析常村矿井下情况,确定常村矿永久避难硐室防护门应具备的基本防护功能;通过抗爆功能研究,确定了门板结构形式、门板材料,综合分析避险人员身高、设备尺寸及硐室选址情况,确定防护门尺寸;并运用ANSYS进行数值模拟分析验证.针对密闭、高温功能研究,确定了门板锁紧结构形式、密封结构及耐高温充填设计.最后通过密闭水压试验验证防护门抗水压能力.The basic protection function of the refuge haven protective door in the Changcun mine is determined by the analysis of the situation under the Changcun mine. The antiknock function researches determine the door structure and the door material. The protective door sizes of Changcun coal mine are determined by the incident, reflected pressure calculation and the analysis of the hedge personnel, equipment sizes and refuge haven site. Numerical simulation analysis is carried out with ANSYS. According to the function of the sealed and high temperature, the sealing structure, sealing structure and high temperature resistant filling design of door panels are determined. Finally, the anti verified by the hydraulic test - hydraulic pressure capability of the protective door is

关 键 词：避难硐室 防护门 抗爆性 有限元分析 水压试验 

分 类 号：TD774[矿业工程—矿井通风与安全]