Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
IMPROVEMENT OF PIPELINE SETTLEMENT USING MICROPILES
IMPROVEMENT OF PIPELINE SETTLEMENT USING MICROPILESABSTRACTLoose sand soil is one of the problematic soils and according to that, buried pipelines interact with the loose sand soil. Also, pipelines are subjected to additional stresses transmitted by the settlement of the loose sand soil which increase stresses and displacements in the pipes and eventually leading to breakage. therefore, using micro - piles to improve soil below pipeline is important. Plaxis 3D numerical analysis software was used to investigate numerically the improvement of soil behavior below pipeline Micro-piles were installed as a cross piles configuration below pipeline and as a confining setup. Parameters studied are piles spacing, piles diameter, length and effect of water. Pipeline was subjected to surface loads from fully loaded truck. It was found that using micro-piles decreases considerably the settlement of pipelines resting on loose sands.Keywords: Loose Sand, Pipelines, Settlement, Improvement, Numerical Analysis, Plaxis 3D, Cross Piles, Confined Piles
IMPROVEMENT OF PIPELINE SETTLEMENT USING MICROPILES
IMPROVEMENT OF PIPELINE SETTLEMENT USING MICROPILESABSTRACTLoose sand soil is one of the problematic soils and according to that, buried pipelines interact with the loose sand soil. Also, pipelines are subjected to additional stresses transmitted by the settlement of the loose sand soil which increase stresses and displacements in the pipes and eventually leading to breakage. therefore, using micro - piles to improve soil below pipeline is important. Plaxis 3D numerical analysis software was used to investigate numerically the improvement of soil behavior below pipeline Micro-piles were installed as a cross piles configuration below pipeline and as a confining setup. Parameters studied are piles spacing, piles diameter, length and effect of water. Pipeline was subjected to surface loads from fully loaded truck. It was found that using micro-piles decreases considerably the settlement of pipelines resting on loose sands.Keywords: Loose Sand, Pipelines, Settlement, Improvement, Numerical Analysis, Plaxis 3D, Cross Piles, Confined Piles
IMPROVEMENT OF PIPELINE SETTLEMENT USING MICROPILES
Nasser Ahmed Abdelgawad Radwan (Autor:in)
2022
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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| NTIS | 2002
Analysis of bearing capacity improvement using micropiles
| British Library Online Contents | 2002
Bearing Capacity Improvement Using Micropiles: A Case Study
| British Library Conference Proceedings | 2003
| Online Contents | 2007