Settlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load

Ring footings are widely used as a foundation for water tanks, television antennas, silos, chimneys, oil storage tanks, etc. This paper is conducted to study the ring footing model's experimental cyclic behavior and circular footing resting on sandy soil reinforced with geocell. A group of nine...

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Autores principales:	Fattah Mohammed Y., Al-Neami Mohammed A., Mohammed Sadan A.
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	reinforced sand ring foundations geocell reinforcement cyclic loading Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/1b25e702eeb446a7a335bd174b61bdd4
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spelling	oai:doaj.org-article:1b25e702eeb446a7a335bd174b61bdd42021-11-12T11:43:50ZSettlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load2267-124210.1051/e3sconf/202131801003https://doaj.org/article/1b25e702eeb446a7a335bd174b61bdd42021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/94/e3sconf_icge2021_01003.pdfhttps://doaj.org/toc/2267-1242Ring footings are widely used as a foundation for water tanks, television antennas, silos, chimneys, oil storage tanks, etc. This paper is conducted to study the ring footing model's experimental cyclic behavior and circular footing resting on sandy soil reinforced with geocell. A group of ninety-six test models has been tested to investigate shallow footings' behavior beneath a cyclic loading of various loading rates. Four shapes of footing sand with three relative densities, two embedment depths of footing, two loading rates, and two widths of geocell were used. It was founded that as the footing depth increases, the settlement of soil due to cyclic loading decreases. Generally, when other variables are maintained to be the same, the footing bearing capacity increases when the foundation depth increases. The footing rebounds to some degree during the decay period of the load. The presence of geocell at the footing depth equals 100 mm will provide more improvement in all footing models more than using it at the surface, especially in ring 2 where the radius ratio is 0.4.Fattah Mohammed Y.Al-Neami Mohammed A.Mohammed Sadan A.EDP Sciencesarticlereinforced sandring foundationsgeocell reinforcementcyclic loadingEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 318, p 01003 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	reinforced sand ring foundations geocell reinforcement cyclic loading Environmental sciences GE1-350
spellingShingle	reinforced sand ring foundations geocell reinforcement cyclic loading Environmental sciences GE1-350 Fattah Mohammed Y. Al-Neami Mohammed A. Mohammed Sadan A. Settlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load
description	Ring footings are widely used as a foundation for water tanks, television antennas, silos, chimneys, oil storage tanks, etc. This paper is conducted to study the ring footing model's experimental cyclic behavior and circular footing resting on sandy soil reinforced with geocell. A group of ninety-six test models has been tested to investigate shallow footings' behavior beneath a cyclic loading of various loading rates. Four shapes of footing sand with three relative densities, two embedment depths of footing, two loading rates, and two widths of geocell were used. It was founded that as the footing depth increases, the settlement of soil due to cyclic loading decreases. Generally, when other variables are maintained to be the same, the footing bearing capacity increases when the foundation depth increases. The footing rebounds to some degree during the decay period of the load. The presence of geocell at the footing depth equals 100 mm will provide more improvement in all footing models more than using it at the surface, especially in ring 2 where the radius ratio is 0.4.
format	article
author	Fattah Mohammed Y. Al-Neami Mohammed A. Mohammed Sadan A.
author_facet	Fattah Mohammed Y. Al-Neami Mohammed A. Mohammed Sadan A.
author_sort	Fattah Mohammed Y.
title	Settlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load
title_short	Settlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load
title_full	Settlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load
title_fullStr	Settlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load
title_full_unstemmed	Settlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load
title_sort	settlement of ring footing resting on geocell reinforced sandy soil under cyclic load
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/1b25e702eeb446a7a335bd174b61bdd4
work_keys_str_mv	AT fattahmohammedy settlementofringfootingrestingongeocellreinforcedsandysoilundercyclicload AT alneamimohammeda settlementofringfootingrestingongeocellreinforcedsandysoilundercyclicload AT mohammedsadana settlementofringfootingrestingongeocellreinforcedsandysoilundercyclicload
_version_	1718430604463177728

Settlement of Ring Footing Resting on Geocell Reinforced Sandy Soil under Cyclic Load

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