复杂条件下大型洞室群施工反馈分析集成智能系统研究

Research on integration intelligent system of feedback analysis for large cavern group under complicated conditions

地下工程具有复杂性和不确定性的特点,大型洞室群施工反馈分析需要综合经验知识、统计分析和数值模拟等多种手段。在介绍反馈分析流程和多种反馈分析方法基础上,提出的包括数据库、知识库、模型库和推理机的 IDSS 框架的反馈分析的集成智能系统,并基于 PB 和 VC++平台进行了程序的初步开发。通过在水布垭电站地下厂房的施工反馈分析中应用表明,该系统模式和开发策略是可行的。

Underground engineering has characters of complexity and uncertainty,the feedback analysis for large cavern group construction needs combing several means such as experience knowledge,statistic analysis and numerical simulation.The variety methods and the process of feedback analysis are introduced,then the feedback analysis integration intelligence system is proposed based on IDSS frame including database,knowledge base,model base and reasoning machine;and the system has been developed by Power Builder and VC++.The system has been used'in the feedback analysis for the underground powerhouse of Shuibuya, Hydropower Station.The results show that the systematic pattern and developing method are feasible.