A methodology to investigate heavy gas dispersion by water-curtains

被引：0

作者：

Hald, K ^{[1
]}

Dandrieux, A ^{[1
]}

Dusserre, G ^{[1
]}

Buchlin, JM ^{[1
]}

机构：

[1] Von Karman Inst, Dept Environm & Appl Fluid Dynam, Rhode St Genese, Belgium

来源：

SAFETY AND RELIABILITY, VOLS 1 AND 2 | 2003年

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the chemical industry, risk assessment methods are needed in front of accidental gas releases. Nowadays, the water-curtain is recognized as a useful technique to mitigate a heavy gas cloud. Models already exist to study their efficiency and they are often based on experimental results. The concept of validating these models by different methods is presented, and each part is explained. They consist of medium-scale field tests, Wind-Gallery tests and numerical simulations. Both experimental methods in different scales and numerical methods are discussed. Preliminary results of field-tests and spray characteristics are given.

引用

页码：741 / 746

页数：6

共 12 条

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