基于B/S架构模拟建筑物周围的污染物扩散  

Simulation of pollutant diffusion around buildings based on B/S architecture

作　　者：姚超 杨梦婕 郝友帅 YAO Chao;YANG Mengjie;HAO Youshuai(Hebei Huaye Jike Information Technology Co.,Ltd.,Shijiazhuang Hebei 050081,China)

机构地区：[1]河北省华烨冀科信息技术有限责任公司,河北石家庄050081

出　　处：《河北省科学院学报》2025年第2期11-15,共5页Journal of The Hebei Academy of Sciences

摘　　要：针对CFD仿真过程较为耗时且不能实时响应污染事件发生的问题,本文结合CFD仿真技术、深度学习和高斯烟雨模型,并基于B/S架构搭建了一套污染物扩散仿真系统。该系统能够快速响应污染事件的发生,并在GIS上展现出污染物浓度扩散仿真情况。通过与CFD仿真下的污染物浓度分布数据进行对比,结果表明,本文仿真系统能够较为准确的展示污染物浓度的分布,且具有快速响应,实时展示的特点,能够为污染事件的发生提供及时的决策支持。To address the challenges of time-consuming CFD simulations and the lack of real-time responsiveness to pollution events,this paper integrates CFD simulation technology,deep learning,and the Gaussian plume model to develop a pollutant diffusion simulation system based on the B/S architecture.The system is capable of rapidly responding to pollution events and visualizing the simulation of pollutant concentration diffusion on GIS.Comparative analysis with pollutant concentration distribution data from CFD simulations demonstrates that the system accurately represents pollutant concentration distributions.Furthermore,it features fast response and real-time visualization capabilities,and can provide timely decision-making support for pollution event management.

关 键 词：CFD仿真 深度学习 高斯烟雨模型 B/S架构 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论] X51[自动化与计算机技术—计算机科学与技术]