基于数据驱动的井下作业班前风险评估方法
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摘要
煤矿井下班前风险评估往往是通过作业前口头安排工作任务、手动制定工序步骤和凭借经验讲解注意事项等手段进行的传统方法。为解决此类方法面临着工作部署不够具体详实、安全资料不能快速定位检索、沟通困难和数据的统一维护和共享困难等问题和缺点,提出了数据驱动下的井下作业班前风险评估方法和技术。将工作任务、工序、危险源、实时隐患、标准化作业流程和历史事故案例等数据进行结构化整理及统一存储,通过软件交互平台,分析相关工作任务下的各工序、危险源和标准化作业流程,再现历史事故案例,最后辅助人们做出作业工序指导报告,实现作业前风险评估,提高安全管理水平。该方法被应用于某大型煤矿,应用效果较好,实用价值明显。
Coal mine pre-work risk assessment is often done through the traditional methods. In order to solve the problems caused by the traditional methods,this paper puts forward a data-driven risk assessment method. The data of tasks,processes,dangerous sources,real-time hazards,standardized operation processes and historical accident cases are collected,structured and stored in a unified way. A software is developed as an auxiliary platform to analyze the work tasks,procedure,source or dangers and standardized operation processes,and replays the historical accident cases. And finally,it helps people to make operational procedures report,to achieve pre-operational risk assessment,and to improve the level of safety management. The method is applied to a large coal mine,and the results show that it can be an effective solution with obvious practical value.
Coal mine pre-work risk assessment is often done through the traditional methods. In order to solve the problems caused by the traditional methods,this paper puts forward a data-driven risk assessment method. The data of tasks,processes,dangerous sources,real-time hazards,standardized operation processes and historical accident cases are collected,structured and stored in a unified way. A software is developed as an auxiliary platform to analyze the work tasks,procedure,source or dangers and standardized operation processes,and replays the historical accident cases. And finally,it helps people to make operational procedures report,to achieve pre-operational risk assessment,and to improve the level of safety management. The method is applied to a large coal mine,and the results show that it can be an effective solution with obvious practical value.
引文
[1]冯治东.矿井突水平行应急管理方法研究[D].西安:西安建筑科技大学,2015.
[2]冯治东,卢才武,张培元.树形探测法及其在矿井排水智能流向计算中的应用[J].计算机工程与应用,2014,50(10):227-232.
[3]毛开友.论煤炭工业综合机械化和综采高度集中化的科学发展[J].榆林学院学报,2009,19(6):16-19.
[4]武建军,刘晓晨,蒋卫国,等.新疆地下煤火风险分布格局探析[J].煤炭学报,2010,35(7):1147-1154.
[5]王珊,萨师煊.数据库系统概论[M].北京:高等教育出版社,2014:1-20.
[6]秦婧,石叶平.精通C#与NET 4.0数据库开发——基础、数据库核心技术、项目实战[M].北京:清华大学出版社,2011:5-23.
[2]冯治东,卢才武,张培元.树形探测法及其在矿井排水智能流向计算中的应用[J].计算机工程与应用,2014,50(10):227-232.
[3]毛开友.论煤炭工业综合机械化和综采高度集中化的科学发展[J].榆林学院学报,2009,19(6):16-19.
[4]武建军,刘晓晨,蒋卫国,等.新疆地下煤火风险分布格局探析[J].煤炭学报,2010,35(7):1147-1154.
[5]王珊,萨师煊.数据库系统概论[M].北京:高等教育出版社,2014:1-20.
[6]秦婧,石叶平.精通C#与NET 4.0数据库开发——基础、数据库核心技术、项目实战[M].北京:清华大学出版社,2011:5-23.