Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods

The paper highlights the results of the complex analysis of the retaining pile structure with determining the stability coefficient by numerical methods. To achieve this purpose, after designing a structure with jet grouting piles, the research of the stability coefficients of the landslide hazard s...

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Main Authors:	Dubinchyk Olha, Petrenko Volodymyr, Ihnatenko Dmytro, Kildieiev Vitalii
Format:	Article
Language:	English
Published:	EDP Sciences 2019-01-01
Series:	E3S Web of Conferences
Online Access:	https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/35/e3sconf_rmget18_00020.pdf

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spelling	doaj-f27730eb10684c788d40cc7b006e8b8c2021-02-02T09:13:52ZengEDP SciencesE3S Web of Conferences2267-12422019-01-011090002010.1051/e3sconf/201910900020e3sconf_rmget18_00020Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methodsDubinchyk Olha0Petrenko Volodymyr1Ihnatenko Dmytro2Kildieiev Vitalii3Dnipro National University of Railway Transport named after Academician V. LazaryanDnipro National University of Railway Transport named after Academician V. LazaryanDnipro National University of Railway Transport named after Academician V. LazaryanDnipro National University of Railway Transport named after Academician V. LazaryanThe paper highlights the results of the complex analysis of the retaining pile structure with determining the stability coefficient by numerical methods. To achieve this purpose, after designing a structure with jet grouting piles, the research of the stability coefficients of the landslide hazard slopes in the software complex “OTKOS” and its stress state in the software complex LIRA-CAD system was conducted. The relevance of the completed research is to develop rational parameters of the pile structure. A comparison of determining the stability coefficient of a slope by different methods for the existing landslide stretch for the public roadways of local significance C141017 (Lviv-Shehyni) – Sudova Vyshnia was carried out. Originality of the paper lies in the fact that to determine the stability coefficient in the model, the layeredness of the slope under study is taken into account, and the nonlinear volumetric problem is solved in the course of the numerical analysis of the stress state. The rational distance between piles in the gap and the length of the pile under a certain percentage of cement and ground was justified.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/35/e3sconf_rmget18_00020.pdf
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Dubinchyk Olha Petrenko Volodymyr Ihnatenko Dmytro Kildieiev Vitalii
spellingShingle	Dubinchyk Olha Petrenko Volodymyr Ihnatenko Dmytro Kildieiev Vitalii Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods E3S Web of Conferences
author_facet	Dubinchyk Olha Petrenko Volodymyr Ihnatenko Dmytro Kildieiev Vitalii
author_sort	Dubinchyk Olha
title	Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods
title_short	Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods
title_full	Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods
title_fullStr	Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods
title_full_unstemmed	Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods
title_sort	comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods
publisher	EDP Sciences
series	E3S Web of Conferences
issn	2267-1242
publishDate	2019-01-01
description	The paper highlights the results of the complex analysis of the retaining pile structure with determining the stability coefficient by numerical methods. To achieve this purpose, after designing a structure with jet grouting piles, the research of the stability coefficients of the landslide hazard slopes in the software complex “OTKOS” and its stress state in the software complex LIRA-CAD system was conducted. The relevance of the completed research is to develop rational parameters of the pile structure. A comparison of determining the stability coefficient of a slope by different methods for the existing landslide stretch for the public roadways of local significance C141017 (Lviv-Shehyni) – Sudova Vyshnia was carried out. Originality of the paper lies in the fact that to determine the stability coefficient in the model, the layeredness of the slope under study is taken into account, and the nonlinear volumetric problem is solved in the course of the numerical analysis of the stress state. The rational distance between piles in the gap and the length of the pile under a certain percentage of cement and ground was justified.
url	https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/35/e3sconf_rmget18_00020.pdf
work_keys_str_mv	AT dubinchykolha comprehensiveanalysisoftheretainingpilestructurewiththedeterminingthestabilityfactorbynumericalmethods AT petrenkovolodymyr comprehensiveanalysisoftheretainingpilestructurewiththedeterminingthestabilityfactorbynumericalmethods AT ihnatenkodmytro comprehensiveanalysisoftheretainingpilestructurewiththedeterminingthestabilityfactorbynumericalmethods AT kildieievvitalii comprehensiveanalysisoftheretainingpilestructurewiththedeterminingthestabilityfactorbynumericalmethods
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Comprehensive analysis of the retaining pile structure with the determining the stability factor by numerical methods

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