Theoretical Analysis of the Dispersion and Hazardous Range of Natural Gas Pipeline Leakage

Xiaomei Huang; Shuli Liu; Juan Liu; Zixuan Zang

Theoretical Analysis of the Dispersion and Hazardous Range of Natural Gas Pipeline Leakage

Xiaomei Huang, Shuli Liu, Juan Liu, Zixuan Zang

Chongqing University

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding › peer-review

Abstract

Gas leakage can cause huge hazards to surrounding residents and buildings, with the ranges and degrees of these hazards depending on the concentration distribution of the leaking natural gas. This paper will investigate the velocity and concentration distribution of natural gas leakage jets. A methodology for computing the natural gas explosive volume and dangerous ranges in the leaking sites is developed according to basic hydromechanics. A practical case study of natural gas pipeline leakage is then analyzed by this methodology.

Original language	English
Title of host publication	International Conference on Pipelines and Trenchless Technology
Editors	Baosong Ma, Mohammad Najafi, Guosheng Jiang, Lawrence Slavin
Publisher	ACSE
Pages	366-377
Number of pages	12
ISBN (Print)	9780784412619
Publication status	Published - 2013
Event	International Conference on Pipelines and Trenchless Technology - Wuhan, China Duration: 19 Oct 2012 → 22 Oct 2012

Conference

Conference	International Conference on Pipelines and Trenchless Technology
Country/Territory	China
City	Wuhan
Period	19/10/12 → 22/10/12

Cite this

Theoretical Analysis of the Dispersion and Hazardous Range of Natural Gas Pipeline Leakage. / Huang, Xiaomei; Liu, Shuli; Liu, Juan et al.
International Conference on Pipelines and Trenchless Technology. ed. / Baosong Ma; Mohammad Najafi; Guosheng Jiang; Lawrence Slavin. ACSE, 2013. p. 366-377.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding › peer-review

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abstract = "Gas leakage can cause huge hazards to surrounding residents and buildings, with the ranges and degrees of these hazards depending on the concentration distribution of the leaking natural gas. This paper will investigate the velocity and concentration distribution of natural gas leakage jets. A methodology for computing the natural gas explosive volume and dangerous ranges in the leaking sites is developed according to basic hydromechanics. A practical case study of natural gas pipeline leakage is then analyzed by this methodology.",

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AU - Huang, Xiaomei

AU - Liu, Shuli

AU - Liu, Juan

AU - Zang, Zixuan

PY - 2013

Y1 - 2013

N2 - Gas leakage can cause huge hazards to surrounding residents and buildings, with the ranges and degrees of these hazards depending on the concentration distribution of the leaking natural gas. This paper will investigate the velocity and concentration distribution of natural gas leakage jets. A methodology for computing the natural gas explosive volume and dangerous ranges in the leaking sites is developed according to basic hydromechanics. A practical case study of natural gas pipeline leakage is then analyzed by this methodology.

AB - Gas leakage can cause huge hazards to surrounding residents and buildings, with the ranges and degrees of these hazards depending on the concentration distribution of the leaking natural gas. This paper will investigate the velocity and concentration distribution of natural gas leakage jets. A methodology for computing the natural gas explosive volume and dangerous ranges in the leaking sites is developed according to basic hydromechanics. A practical case study of natural gas pipeline leakage is then analyzed by this methodology.

UR - https://ascelibrary.org/doi/book/10.1061/9780784412619

M3 - Conference proceeding

SN - 9780784412619

SP - 366

EP - 377

BT - International Conference on Pipelines and Trenchless Technology

A2 - Ma, Baosong

A2 - Najafi, Mohammad

A2 - Jiang, Guosheng

A2 - Slavin, Lawrence

PB - ACSE

T2 - International Conference on Pipelines and Trenchless Technology

Y2 - 19 October 2012 through 22 October 2012

ER -

Theoretical Analysis of the Dispersion and Hazardous Range of Natural Gas Pipeline Leakage

Abstract

Conference

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