危险源辨识是煤矿现场实施风险评估、风险预控的重要工作，是安全管理工作中的关键环节。随着计算机技术的快速发展，煤矿现场对于信息化技术的应用要求日益提高，为了使得风险管理高效、快捷、具有可操作性，与之相适应的安全管理信息系统是保证其高效、准确运作的重要手段。因此，本文开展南梁煤矿危险源信息管理系统的设计与开发研究。 课题依据风险评价与风险管理等理论，针对南梁煤矿危险源辨识与风险管理的实际需求，全面研究了危险源辨识与安全信息管理的方法并进行了系统功能分析和系统总体设计，总体上将系统划分为4个子系统和10个功能模块。基于ASP.NET与其相关主流数据交互技术，采取B/S结构的开发模式，应用面向对象的思想建立分析模型和设计模型，实现了系统功能模块设计和系统数据库设计。选用SQL Server2005作为系统数据库服务器，应用ADO.NET 面向对象数据访问技术和多层数据程序技术（MIDAS)实现了数据库的访问以及数据库和应用服务器之间的连接和系统编程，采用VS2008进行了系统开发和实现。在开发过程中，采用AJAX技术实现Web页面异步传输机制；采用ADO.NET技术实现与SQL Sever数据库的数据交互，并提供了系统应用测试方案。 通过在南梁煤矿测试运行的结果显示，该系统的开发使用，实现了对矿井危险源信息的有效管理，为现场的风险管理提供了详实的评估依据及便捷的操作手段，促进了该矿煤矿风险管理信息化水平的提高。

Hazard identification is an important job to implement on-site risk evaluation and pre-control, which is the critical point in safety management. With the computer technology fast development, application on the mine for the information technology increasingly improves. To realize the risk management effective, swift and operable, the corresponding safety management information system is a great measure to make it effectively and accurately operate. According to risk evaluation and management theories, combined with Nan-Liang mine’s actual needs, the method of information organization in hazard identification and risk management was comprehensively researched to conduct system function analysis and system general design. The system is divided into 4 subsystems and 10 function modules. Based on ASP. NET and relevant mainstream data interactive technology, taking B/S structure develop mode and using object-oriented idea to build development model, which realize system function modules and system database design. Adopting SQL Server2005 as system database server and using ADO.NET object-oriented data access technology and（MIDAS) to realize database assess, the Connectivity (between database and server)and system programming, which further use VS2008 to develop and realize. During the develop, using AJAX technology realize Web page asynchronous delivery mechanism, which take ADO.NET to interact with SQL Sever data and supply system application test program. The Nan-Liang mine test operation results show that the system development and usage realize effective management with the mine hazard information, which provides detailed evaluation basement and swift operable measurement, it is benefit to improve mine risk management information level.