| 基于元胞自动机的污染气体扩散模拟系统 |
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| 引用本文： | 秦弋丰,杨雨诚,谢育武,李俚,吴皆强.基于元胞自动机的污染气体扩散模拟系统[J].毕节学院学报,2015(3):151-156. |
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| 作者姓名： | 秦弋丰 杨雨诚 谢育武 李俚 吴皆强 |
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| 作者单位： | 中南大学地球科学与信息物理学院,湖南 长沙,410083 |
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| 摘 要： | 元胞自动机模型( Cellular Automation Model, CA模型)是一种用于模拟离散动力系统内部的各独立单元间因为强烈非线性作用而引发的系统自组织演化过程的建模方式,规则的局部性和时空离散化是CA模型的主要特征.本系统基于当今城市最为严重的空气污染问题展开研究,主要通过在地图上确定污染源位置,并录入污染源数据,通过元胞自动机原理,模拟在有风和无风状态下污染气体元胞的运动状况,从微观到宏观,系统地描述污染气体的运动状况.
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| 关 键 词： | 元胞自动机 空气污染 模拟预测 |
A Proliferation of Air Pollution Simulation System base on Cellular Automata |
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| Abstract: | Cellular Automation Model(CA) is a modeling method used to simulate the internal unit between discrete dynamic system that caused the evolution of a self-organization in system because of nonlinear function. Temporal discretization and local rule is it main feature. We developed this system according to the one of the most serious problems of our city in these days which is air pollution. By pain point the source of pollution on the map and input the pollution data, through the principle of the Cellular automata, stimulated the movement of pollution gas cell under condition of both windy calm. Describe the motion of the pollution gas from micro to macro. |
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| Keywords: | Cellular Automata Air Pollution Stimulation |
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