Analysis of Longitudinal Mechanical Properties of Buried Suspended Pipeline Resisting Collapse

Ground subsidence caused by collapse leads to suspension or subsidence of the pipe, resulting in the stress concentration. It is a significant factor being a threat to safe operation of the pipeline. Based on Pasternak’s beam-on-elastic-foundation theory, this study presents a mechanical model of in...

Full description

Bibliographic Details
Main Authors: Yujian Lin, Yanping Lv, Xu Liu, Fuquan Chen
Format: Article
Language:English
Published: Hindawi Limited 2019-01-01
Series:Advances in Civil Engineering
Online Access:http://dx.doi.org/10.1155/2019/3954390