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A study of stability of shallowly buried pipelines

 

作者: YawJeng Chiou,   Shue‐Yeong Chi,   Lih‐Jiun Wang,  

 

期刊: Journal of the Chinese Institute of Engineers  （Taylor Available online 1990）
卷期: Volume 13, issue 3  

页码: 285-296

 

ISSN:0253-3839

 

年代: 1990

 

DOI:10.1080/02533839.1990.9677258

 

出版商: Taylor & Francis Group

 

关键词: pipelines;stability;beam mode buckling

 

数据来源: Taylor

 

摘要:

The stability behavior of pipelines on the ground surface or buried in relatively shallow trenches is studied by using the model of beam mode buckling. We model the pipelines as infinitely long, localized large deflection, and elastic‐plastic beams on elastic half space. The finite element method, boundary element method, and finite difference method are employed for the numerical solution.

 

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