| 基于GIS 的化工毒气危险区域分析 |
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| 引用本文： | 伍宗卿.基于GIS 的化工毒气危险区域分析[J].兵工自动化,2011,30(1):39-40. |
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| 作者姓名： | 伍宗卿 |
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| 作者单位： | 解放军理工大学工程兵工程学院; |
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| 摘 要： | 为避免因毒气短时间内泄漏扩散而造成大范围的人员伤亡，以主要毒气扩散模型为基础，研究分析了毒气扩散原理，基于毒气扩散特点选择了合适的泄漏扩散模型。并根据毒负荷准则计算公式和实时条件参数，基于GIS进行了毒气扩散后危险区域的划分计算；最后对其显示流程进行模拟，包括计算参数输入、模块选择计算、图层生成和结果显示，使毒气危险区域分析结果直观实用。
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| 关 键 词： | GIS 高斯模型 毒负荷准则 区域分析 |
| 收稿时间： | 2013/1/14 0:00:00 |
Analysis Dangerous Area of Chemical Poison Gas Based on GIS |
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| Wu Zongqing.Analysis Dangerous Area of Chemical Poison Gas Based on GIS[J].Ordnance Industry Automation,2011,30(1):39-40. |
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| Authors: | Wu Zongqing |
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| Affiliation: | Wu Zongqing(Engineering College of Engineering Corps,PLA University of Science & Technology,Nanjing 210007,China) |
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| Abstract: | In order to avoid large-scale casualties caused by gas leak in short time,this article which based on the main diffusion model of poison gas analyze the diffusion principle of poison gas,and choose suitable leakage and diffusion model.After that,according to poison load norm calculation formula and the condition of real-time parameter,the article carried out the partition calculation of dangerous area after diffusion of poison gas which based on GIS.Finally,to make the dangerous area analysis result of pois... |
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| Keywords: | geographic information system gauss model poison load norm area analysis |
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