站场天然气放空扩散模拟程序设计  

Simulation program design of natural gas venting and diffusion in station

作　　者：付昶宇 杨洋[1,2] Fu Changyu;Yang Yang(School of Earth Sciences and Technology,Southwest Petroleum University,Chengdu 6105002.Institute of Spatial Information Technology and Big Data Mining,Southwest Petroleum University,Chengdu)

机构地区：[1]西南石油大学地球科学与技术学院,四川成都610500 [2]西南石油大学空间信息技术与大数据挖掘研究所,四川成都610500

出　　处：《石化技术》2024年第1期74-76,共3页Petrochemical Industry Technology

摘　　要：基于高斯烟羽模型的天然气扩散模拟可以使用C#开发来实现,并通过编写相应的算法代码,实现对天然气扩散过程的可视化和分析。根据程序运行结果,天然气达到燃烧或爆炸浓度的扩散范围与源强呈正相关,与风速呈负相关,符合实际情况,可以为站场预估放空风险提供有力支持,减少可能发生的火灾或爆炸事故。This article discusses the implementation of natural gas dispersion simulations based on the Gaussian plume model using C#.By writing the corresponding algorithmic code,it enables visualization and analysis of the natural gas dispersion process.Based on the program’s results,the dispersion range of natural gas reaching combustion or explosion concentrations is directly proportional to the source strength and inversely proportional to the wind speed,aligning with real-world scenarios.This implementation can provide robust support for estimating release risks at industrial sites,reducing the potential forfire or explosion incidents.

关 键 词：高斯烟羽模型 天然气放空扩散 C#程序设计 

分 类 号：TE88[石油与天然气工程—油气储运工程] TP311.1[自动化与计算机技术—计算机软件与理论]