[1]冯 伟,朱方平,刘全义.三维仿真软件Ventsim在矿井热害控制中的应用[J].西安科技大学学报,2011,(06):776-779.
 FENG Wei,ZHU Fang-ping,LIU Quan-yi.Application of 3D simulation software in mine thermal damage control[J].Journal of Xi'an University of Science and Technology,2011,(06):776-779.
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三维仿真软件Ventsim在矿井热害控制中的应用()
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西安科技大学学报[ISSN:1672-9315/CN:61-1434/N]

卷:
期数:
2011年06期
页码:
776-779
栏目:
出版日期:
2011-12-29

文章信息/Info

Title:
Application of 3D simulation software in mine thermal damage control
文章编号:
1672-9315(2011)06-0776-04
作者:
冯 伟1朱方平2刘全义3
1.中国矿业大学(北京)资源与安全工程学院,北京 100083; 2.金码软件(北京)有限公司,北京 100083; 3.清华大学 工程物理系公共安全研究中心,北京 100084
Author(s):
FENG Wei1 ZHU Fang-ping2 LIU Quan-yi3
1.School of Resource and Safety Engineering, China University of Mining and Technology(Beijing),Beijing 100083, China; 2.Beijing Ginmine Software Co.LTD,Beijing 100083,China; 3.Institute of Public Safety Research, Dept. of Engineering Physics, Tsinghua University, Beijing 100084, China
关键词:
热模拟 热害控制 三维仿真 Ventsim 降温措施
Keywords:
heat simulation thermal damage control three-dimensional simulation ventsim
分类号:
TD72
文献标志码:
A
摘要:
鸡西矿务局东海矿高温热害严重,高温不仅影响了围岩的力学性质,而且严重影响矿井安全生产,已成为限制其深部开采的主要障碍之一。利用三维仿真软件Ventsim建立井下三维模型,在已测定通风阻力的基础上,通过热模拟,模拟出井下实际状况; 在此基础上,模拟采取了相关降温措施后,温度的变化情况。通过不同措施的降温效果比较,选择相对较合理的降温方式。通过对东海矿5采工作面的实际应用,模拟取得了良好的效果,说明Ventsim在矿井热模拟方面的准确性与可靠性,对降温措施的选择具有很好的指导性。
Abstract:
Abstract:Donghai mine of Jixi Mining Bureau has severely thermal damage. High temperature not only affects the mechanical properties of the rock, but also seriously affects the safety of mine, which has become one of the main obstacles in limiting deep mining. The main advantage of the 3D simulation software Ventsim is utilized to build 3D model of underground mine. Based on the ventilation resistance determined, the actual underground temperature is obtained by thermal simulation. Then, the Ventsim simulate the temperature change after cooling measures were taken. Comparing the cooling effects of different measures, a relatively reasonable cooling measure is chosen. The successful use of Ventsim in Donghai mine's No.5 workface demonstrates its accuracy and reliability in simulating mines'thermal temperature, which gives an excellent guide to choose a reasonable cooling measure.

参考文献/References:

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SUN Yan-ling,GUI Xiang-you. Research on mine heat-harm and its treatment[J]. Journal of Liaoning Technical University,2003,22(suppl.):35-37.
[2] McPherson M J. Subsurface ventilation engineering[M]. England:Springer,1993.
[3] 苗素军,辛 嵩,彭 蓬,等.矿井降温系统优选决策理论研究与应用[J].煤炭学报,2010,35(4):613-618.
MIAO Su-jun, XIN Song, PENG Peng, et al. Research and application on optimization and decision theory of mine cooling system[J].Journal of China Coal Society,2010,35(4):613-618.
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备注/Memo

备注/Memo:
通讯作者:冯 伟(1986-),男,湖北仙桃人,硕士研究生,主要从事煤矿安全及三维可视化方面的研究.
更新日期/Last Update: 2011-12-29