石油与天然气化工Issue(3)：129-132,4.DOI:10.3969/j.issn.1007-3426.2015.03.027
SLAB View 软件在含硫天然气井井喷泄漏扩散模拟中的应用
Use of SLAB View for simulation of natural gas diffusion in blowouts of sour gas well
罗钦 1赵煜晖 2廖柯熹 3向方倩 4周东3
作者信息
- 1. 中国石油西南油气田公司安全环保与技术监督研究院
- 2. 西南石油大学
- 3. 中国石油西南油气田公司
- 4. 西南石油大学
- 折叠
摘要
Abstract
This paper describes the SLAB heavy gas dispersion modeling and uses SLAB View to simulate the H2 S diffusion process and hazardous areas in a sour gas well blowouts .It identifies the influence range of H2 S cloud cluster at specified concentration averaging time ,the time w hen the H2 S cloud cluster of specified concentration reaches the furthest distance ,and the furthest diffuse distance in wind direction .The comparison shows that SLAB View offers an easier and faster option to simu‐late leakage and diffusion process during sour gas well blowouts on flat terrains ,and therefore it is a useful tool for the prediction of the diffusion consequence and influence range .关键词
SLAB模型/井喷/H2S云团/扩散距离Key words
SLAB model/blowout/H2S cloud cluster/diffuse distance分类
能源科技引用本文复制引用
罗钦,赵煜晖,廖柯熹,向方倩,周东..SLAB View 软件在含硫天然气井井喷泄漏扩散模拟中的应用[J].石油与天然气化工,2015,(3):129-132,4.
