矿井火灾
- 名Mine fire;mine-shaft fire
-
通过将离散相模型引入到矿井火灾数值模拟过程,提出了利用火烟中固体粒子的CFD数值模拟结果控制虚拟世界中火烟运动的方法。
The method , which the CFD numerical results of solid particles in mine fire were utilized to control the movement of flame and smoke in Virtual Environment , was put forward .
-
以矿井火灾或有火灾危险区域的自然状态和防治策略作为输入单元,火灾的防治效果作为输出单元建立神经网络系统,采用误差反算法训练BP网络。
The BP network was trained by error inverse calculation , with the natural status and the prevention and cure strategies of mine fire being the input units , otherwise the prevention and cure effects of fire being the output units .
-
采用专家系统工具语言CLIPS,实现了矿井火灾时期井下风流状态的全过程控制,以此辅助矿井火灾时期的防救灾决策工作;
The whole course control of mine airflow state during mine fire is realized by means of the experts system tool language-CLIPS , and assisted in defending and rescuing fire decision-making work .
-
建立矿井火灾救灾决策支持系统(MFRDSS)能够给救灾工作提供可供参考或使用的救灾方案和措施,起到辅助决策的作用。
Building of Mine Fire Rescue DSS ( MFRDSS ) can provide referential or usable plans and measurements for the work of disaster rescue , and aid people to make decisions .
-
矿井火灾引起节流和浮力效应的理论研究
Theoretical Research on Throttling and Buoyancy Effects Induced by Mine Fire
-
矿井火灾烟流温度场及浓度场的数值模拟
Numerical simulation of temperature and concentration fields of mine fire fume
-
层次分析法在矿井火灾防治中的应用
Application of Layer Analysis Method in Coal Mine Fire Hazards Prevention
-
基于模糊信息融合的矿井火灾监测系统研究
Study on Mine Fire Detection System Based on Fuzzy Information Fusion
-
矿井火灾燃烧区热阻力的研究
Study on Thermal Drag in the Combustion Zone of Mine Fire
-
所有这些规律性变化为矿井火灾预测预报提供了参考。
All these changes provide important reference to mine 's security .
-
矿井火灾综合防治遗传最优策略研究
Study on mine fire comprehensive prevention of genetic algorithms optimal strategy
-
矿井火灾中的火区阻力及节流作用
Fire Resistance and Its Effect on Fire-Throttling During Mine Fire
-
矿井火灾救灾决策支持系统研究
Study of Decision Support System for Rescuing Disaster During Mine Fire Period
-
矿井火灾对混凝土建筑的破坏及识别
Destruction and Identification of the Concrete Buildings caused by Coal Mine Conflagration
-
矿井火灾救援指挥辅助决策系统的研究
Research of Rescuing Commanding Aid Decision System in Mine Fires
-
频发的矿井火灾造成了重大的人员伤亡和财产损失。
Frequently occurred mine fires result in enormous casualty and property loss .
-
基于遗传算法的矿井火灾时期风流优化控制
Optimal control of airflow in a mine fire based on genetic algorithm
-
瓦斯及矿井火灾治理的强稳定泡沫试验研究
Experimental study of strongly-steady foam for gas and fire control
-
一种防治矿井火灾的绿色环保新材料的研制
Development of a Non-Pollution Material of Environmental Protection for Mine Fire Control
-
矿井火灾救灾案例库系统的研制
Developing a cases base system for rescuing mine fire accidents
-
矿井火灾时期通风系统可靠性研究
Study of Reliability of Ventilation System During Mine Fire Period
-
矿井火灾时期风流控制系统的研究
Study on Air Flow Control System during Mine Fire
-
煤矿矿井火灾事故调查要点
Research on the fire accident in the coal well
-
矿井火灾火源燃烧特性的实验研究
Experimental Research on Combustion Property of Mine Fire Source
-
在所有的矿井火灾中,自燃火灾约占70%以上。
Spontaneous fire has taken 70 % in the total of mine fire .
-
矿井火灾救灾信息可视化管理系统研究
Research on mine fire rescue visualized information management system
-
矿井火灾时期风流控制方案的优化计算
Optimization of airflow control plan in a mine fire
-
矿井火灾救护模拟演练系统的研制
Development of Rescue Simulation Drill System for Mine Fires
-
矿井火灾中火场能见度的估算方法
Estimation Approach for Predicting Fire Visibility in Mine Fires
-
矿井火灾智能消防系统集成
Intellectual Fire Fighting Systems Integration of Coal Mine