Investigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load

The goal of this research is to study the effect of the space between long and short piles beneath combined deep foundation caps on the forces acting on piles and the resulting summit, all done by considering variables such as; short pile length, soil pad stiffness (cushion), short pile stiffness an...

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Autores principales:	Saeed Ghaffarpour Jahromi, Navid Esmaeili
Formato:	article
Lenguaje:	FA
Publicado:	Iranian Society of Structrual Engineering (ISSE) 2015
Materias:	ِdeep foundation composite piles group raft settlement axial load numerical analysis Bridge engineering TG1-470 Building construction TH1-9745
Acceso en línea:	https://doaj.org/article/77667e1ce76c4930b7b6679cd14f30cd
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id	oai:doaj.org-article:77667e1ce76c4930b7b6679cd14f30cd
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spelling	oai:doaj.org-article:77667e1ce76c4930b7b6679cd14f30cd2021-11-08T15:45:20ZInvestigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load2476-39772538-2616https://doaj.org/article/77667e1ce76c4930b7b6679cd14f30cd2015-12-01T00:00:00Zhttps://www.jsce.ir/article_38639_16add8916f670507bfb78d8bf972aebc.pdfhttps://doaj.org/toc/2476-3977https://doaj.org/toc/2538-2616The goal of this research is to study the effect of the space between long and short piles beneath combined deep foundation caps on the forces acting on piles and the resulting summit, all done by considering variables such as; short pile length, soil pad stiffness (cushion), short pile stiffness and long pile stiffness, using a modeling and numerical analysis method. Modeling and numerical analysis are performed using the Abacus software, which results indicated that by increasing the space between short and long piles, the compressive axial tension acting on short piles rises and the compressive axial tension acting on long piles almost reduces, and also increasing the space between short and long piles will reduce the resulting summit and by rising the elastic modulus of short piles the summit reduces and increasing the elastic modulus of long and short piles results in reducing the summit.Saeed Ghaffarpour JahromiNavid EsmaeiliIranian Society of Structrual Engineering (ISSE)articleِdeep foundationcomposite piles groupraft settlementaxial loadnumerical analysisBridge engineeringTG1-470Building constructionTH1-9745FAJournal of Structural and Construction Engineering, Vol 2, Iss 3, Pp 5-12 (2015)
institution	DOAJ
collection	DOAJ
language	FA
topic	ِdeep foundation composite piles group raft settlement axial load numerical analysis Bridge engineering TG1-470 Building construction TH1-9745
spellingShingle	ِdeep foundation composite piles group raft settlement axial load numerical analysis Bridge engineering TG1-470 Building construction TH1-9745 Saeed Ghaffarpour Jahromi Navid Esmaeili Investigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load
description	The goal of this research is to study the effect of the space between long and short piles beneath combined deep foundation caps on the forces acting on piles and the resulting summit, all done by considering variables such as; short pile length, soil pad stiffness (cushion), short pile stiffness and long pile stiffness, using a modeling and numerical analysis method. Modeling and numerical analysis are performed using the Abacus software, which results indicated that by increasing the space between short and long piles, the compressive axial tension acting on short piles rises and the compressive axial tension acting on long piles almost reduces, and also increasing the space between short and long piles will reduce the resulting summit and by rising the elastic modulus of short piles the summit reduces and increasing the elastic modulus of long and short piles results in reducing the summit.
format	article
author	Saeed Ghaffarpour Jahromi Navid Esmaeili
author_facet	Saeed Ghaffarpour Jahromi Navid Esmaeili
author_sort	Saeed Ghaffarpour Jahromi
title	Investigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load
title_short	Investigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load
title_full	Investigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load
title_fullStr	Investigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load
title_full_unstemmed	Investigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load
title_sort	investigating of factors affecting the bearing capacity and settlement of the composite pile group under vertical load
publisher	Iranian Society of Structrual Engineering (ISSE)
publishDate	2015
url	https://doaj.org/article/77667e1ce76c4930b7b6679cd14f30cd
work_keys_str_mv	AT saeedghaffarpourjahromi investigatingoffactorsaffectingthebearingcapacityandsettlementofthecompositepilegroupunderverticalload AT navidesmaeili investigatingoffactorsaffectingthebearingcapacityandsettlementofthecompositepilegroupunderverticalload
_version_	1718441763052453888

Investigating of Factors Affecting the Bearing Capacity and Settlement of the Composite Pile Group under Vertical Load

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