基于ArcGIS的室外燃气扩散分析及模拟

摘要

This paper discussed the main factors affecting gas diffusion and the main content of Gauss plume model. Combined with the Gauss plume model, function modules of the system were designed and based on ArcGIS, the development of gas diffusion simulation system was carried out.%论述了影响燃气扩散的主要因素和高斯烟羽模型的主要内容，结合高斯烟羽模型，设计了系统的各个功能模块，基于ArcGIS进行了燃气扩散模拟系统的开发。