Taiyuan Underground Pipeline Testing and Analysis of Deformation and Failure

Zhi Lei Chen; Wu Bin He; Xiao Hong Bai

doi:10.4028/www.scientific.net/AMM.275-277.1514

Paper Titles

The Experiment of Deformation and Internal Force of Soft Pipeline Caused by Subsoil Settlement
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Deep Excavation Caused by the Impact of the Adjacent Buried Pipeline Destroy the Analysis
p.1499

Analysis of the Deformation Field in the Direct Shear Test with Use of DPDM
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Analysis and Research of Cement Mixing Pile in Soft Ground
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Taiyuan Underground Pipeline Testing and Analysis of Deformation and Failure
p.1514

Numerical Investigation on Passing through Goaf in Coal Mine Failurezone
p.1518

Research of Embankment Dam Structural Safety
p.1525

Spillway Design for Xiaoguo Reservoir Danger Control and Reinforcement Project
p.1531

Rock-Concrete Joints Reliability during Building Process of Super Dam
p.1536

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 275-277Taiyuan Underground Pipeline Testing and Analysis...

Taiyuan Underground Pipeline Testing and Analysis of Deformation and Failure

Abstract:

GEO-groove simulation experiment is applied to imitate the Taiyuan soil subsidence in pipeline base and side by soil loss, which eventually leads the pipeline to be deformed and destroyed. The pre-damage standard is set up though analyzing test statistics and drawing it’s sedimentation and damage curve. The damage standard of sewage line is achieved through setting up a very pilot model to the test and analyzing it’s bearing force characteristics, and according to the gotten sedimentation curve of the test, damage characteristics and mechanism of sewage line is analyzed , thus will give the designing and application of pipeline of testing and theory basement, so as to take measures to protect pipeline in practical situations, establish early warning system to pipeline, and guarantee it’s regular service.

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Periodical:

Applied Mechanics and Materials (Volumes 275-277)

Pages:

1514-1517

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.275-277.1514

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Online since:

January 2013

Authors:

Zhi Lei Chen, Wu Bin He, Xiao Hong Bai

Keywords:

Damage Standard, Pilot Model, Sedimentation Curve, Sewage Line

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