矿井瓦斯突出参数自动处理系统研究  

Research on automatic processing system of gas outburst parameters in coal mine

作　　者：谈国文 李冰杭[3] 李明建[1,2] 

机构地区：[1]中煤科工集团重庆研究院有限公司,重庆400039 [2]瓦斯灾害监控与应急技术国家重点实验室,重庆400037 [3]重庆工程职业技术学院,重庆402260

出　　处：《工矿自动化》2018年第1期21-25,共5页Journal Of Mine Automation

基　　金：国家重点研发计划资助项目(2016YFC0801404)

摘　　要：针对传统的人工处理瓦斯突出参数存在信息填报时效性低、工作量大、资料存储及查询分析不方便等问题,设计了矿井瓦斯突出参数自动处理系统。在WTC瓦斯突出参数仪中增加WiFi无线通信模块,使其能自动获取井下IP地址,接入无线网络,实现瓦斯突出参数自动上传。利用SQL Server数据库管理系统,依据数据属性匹配、测定时间关系,依次搜索、存储与瓦斯突出参数仪上传的预测指标相对应的钻孔编号、测定深度信息,生成防突预测表单。现场试验结果表明,该系统实现了瓦斯突出参数的自动上传、防突预测表单的自动生成和防突预测信息的局域网共享及查询,数据上传准确率达到98.2%以上。In view of problems such as bad timeliness,heavy workload,inconvenient data storage,query and analysis of traditional manual processing method of gas outburst parameters,an automatic processing system of gas outburst parameters was designed.WiFi wireless communication module was add to WTC gas outburst parameter meter to make it automatically obtain underground IP address and access wireless network,so as to automatically upload gas outburst parameters.Using SQL Server database management system,according to data attribute matching and measuring time relationship,the system searches and stores drilling numbers and measured depth information corresponding to forecasting indicators uploaded by the gas outburst parameter meter in sequence,and generates outburst forecasting form.Field test results show that the system achieves automatic upload of gas outburst parameters,automatic generation of outburst prediction forms and LAN share and inquiring of outburst forecasting information,and the data upload accuracy researches above 98.2%.

关 键 词：瓦斯突出 防突预测 瓦斯突出参数仪 钻屑指标法 参数自动处理 

分 类 号：TD713[矿业工程—矿井通风与安全]