摘要
为了快速准确测定井下煤层瓦斯含量,基于Java语言和MySQL数据库,设计了1套井下煤层瓦斯含量辅助测定系统。实现了基本信息录入、损失量选择计算、数据报表输出和用户人员管理等各项功能,完善并整合了之前的多种计算方式和系统。应用于平顶山天安煤业六矿戊8煤层,进行现场实际测定,区域内实测最大原始瓦斯含量为5.30 m3/t。研究表明,设计的系统输入简单,计算自动,结果准确,便于推广。
In order to quickly and accurately determine the gas content of underground coal seams,1 set of auxiliary system for gas content determination of underground coal seams based on Java language and MySQL database was designed.It realized various functions such as basic information entry,loss amount selection and calculation,data report output and user personnel management.It improved and integrated many previous calculation methods and systems.The system was applied to the E8 coal seam of the Sixth Mine of Pingdingshan Tianan Coal Industry for actual on-site measurements,and the final result showed that the maximum raw gas content in the area was 5.30 m3/t.The study showed that the designed system was simple to input,automatic in calculation,accurate in results and easy to extend.
作者
黄晶晶
肖健
单文选
Huang Jingjing;Xiao Jian;Shan Wenxuan(College of Safety Engineering,North China Institute of Science and Technology,Yanjiao 065201,China)
出处
《煤炭与化工》
CAS
2021年第5期112-116,共5页
Coal and Chemical Industry
基金
华北科技学院科技基金项目(3142020056)
华北科技学院科技基金项目(3142020039)。
关键词
煤层瓦斯含量
损失量
测试系统
coal seam gas content
loss volume
testing system
