Shock and Vibration, 2021 Buried petroleum pipelines may encounter threats from blast loading due to terrorist attacks, accidental explosions, and artificial blasting during in-progress construction.
Ying Cui +4 more
doaj +1 more source
Geofluids, 2022 In permafrost regions, long distance buried pipelines are widely used to transport oil and natural gas resources. However, pipeline problems occur frequently due to the complicated surrounding environment and transportation requirement of positive ...
Deren Liu +5 more
doaj +1 more source
Numerical Simulation Study on the Performance of Buried Pipelines under the Action of Faults
Applied Sciences, 2023 The present paper investigates the mechanical behavior of buried steel pipelines crossing an active fault. Permanent ground deformation induced by an earthquake will cause serious damage to buried steel pipelines, resulting in buckling failure or even ...
Rulin Zhang +4 more
doaj +1 more source
Floatation of Buried Submarine Pipeline under Cyclic Loading of Water Pressure -Numerical and Experimental Studies- [PDF]
, 2000 A dynamic response of a submarine pipeline buried in sandy seabed sediments to water loading generated by harmonically oscillating water-table vertical movements is examined in the present report experimentally and numerically.
Maeno, Shiro +2 more
core +1 more source
Evaluation of the Application Effect and Improvement Method of Corrosion Monitoring Technology for Buried Thermal Insulation Pipelines [PDF]
Cailiao Baohu, 2023 In order to further clarify the cathodic protection effect of buried thermal insulation pipeline，improve the cathodic protection monitoring technology，reduce oilfield maintenance costs and ensure the safe operation of buried insulation pipeline in ...
XUE Kailin, HU Zhiqiang, LIU Lele
doaj +1 more source
Flow-Induced Stresses and Displacements in Jointed Concrete Pipes Installed by Pipe Jacking Method [PDF]
, 2019 Transient flows result in unbalanced forces and high pressure in pipelines. Under these conditions, the combined effects of flow-induced forces along with sudden pipe displacements can create cracks in the pipeline, especially at the junctions.
Ahmad, Sajjad +3 more
core +2 more sources
Applied Sciences, 2022 The excavation of a shallow buried tunnel may cause stress redistribution in surrounding rock, and cause deformation, damage, and even destruction of adjacent underground pipelines.
Jianxiu Wang +8 more
doaj +1 more source
Detection of water leakage in buried pipes using infrared technology; a comparative study of using high and low resolution infrared cameras for evaluating distant remote detection [PDF]
, 2014 Water is one of the most precious commodities around the world. However, significant amount of water is lost daily in many countries through broken and leaking pipes.
Al-Habaibeh, A, Shakmak, B
core +1 more source
Advances in Civil Engineering, 2020 Response of buried pipeline to tunnelling is of great concern in the subway construction. It is of paramount importance but difficult to estimate the influence of tunnelling on adjacent pipelines because of the complex tunnel-soil-pipeline interaction ...
Xinggao Li, Ting Wang, Yi Yang
doaj +1 more source
Potential sinks for geologic storage of carbon dioxide generated by power plants in North and South Carolina [PDF]
, 2008 Duke Energy Progress Energy Santee Cooper Power SCANA CorporationBureau of Economic ...
Breton, C. A. +8 more
core +1 more source