Selected Journal of the Excellence Action Plan for China's Science and Technology Journals (Phase II),Selected Journal of Chinese Applied Core Journals (Extended Edition) / CACJ (Extended),Indexed in the Chinese Core Journals (Selection) Database
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高压燃气管道泄漏事故疏散半径研究

Issue Number Issue 04, 2018 [View other articles in this issue]
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Publication Date 2018.04.15
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Author 杨国增
Organization 深圳市燃气集团股份有限公司

Abstract

随着城市化进程的加速发展,现状高压燃气管道逐步由人口稀疏气度转变到城市繁华地带,深圳有300多km高、次高压燃气管线呈环状分布于深圳市人口密集区域,任何一处管道发生泄漏引发的气体扩散、火灾或爆炸都可能造成群死群伤事故,科学合理的计算事故影响范围是确定最佳疏散范围的必然举措。结合挪威船级社(NDV)开发的PHASK RISK软件定量开展评估,提出最佳疏散半径,对提高城镇燃气管网的日常安全管理和维护工作具有重要意义。

Keywords

高压燃气 管线 泄漏事故 疏散半径

References

Declaration:

The English version of this article is translated with the assistance of AI.

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