A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading
A simplified dynamic response model is proposed based on the deformation and dynamic stress response characteristics of soil under impact loading. The foundation is divided into two distinct zones: a projection cylinder acting vertically under impact loading and a hollow cylinder outside the project...
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Veröffentlicht in: | Mathematical problems in engineering 2020, Vol.2020 (2020), p.1-10 |
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creator | Zhen, Mengyang Wang, Yue Liu, Mingqing Xiao, Zhimin Liu, Jun Zhao, Futian Ou, Chen |
description | A simplified dynamic response model is proposed based on the deformation and dynamic stress response characteristics of soil under impact loading. The foundation is divided into two distinct zones: a projection cylinder acting vertically under impact loading and a hollow cylinder outside the projection area. It is assumed that the ramming deformation of the projected cylinder under the vertical impact load is a quasi-static loading process under the maximum contact dynamic stress through the quasi-static method, and the settlement calculation without lateral deformation is given. It is assumed that the inner wall of the hollow cylinder is subjected to horizontal lateral pressure and the analytical solution of the horizontal dynamic stress considering the plastic deformation of soil is given. The simplified dynamic response model can reflect the mechanical response of soil under impulse train load well which can provide reference for similar projects. |
doi_str_mv | 10.1155/2020/6920535 |
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The foundation is divided into two distinct zones: a projection cylinder acting vertically under impact loading and a hollow cylinder outside the projection area. It is assumed that the ramming deformation of the projected cylinder under the vertical impact load is a quasi-static loading process under the maximum contact dynamic stress through the quasi-static method, and the settlement calculation without lateral deformation is given. It is assumed that the inner wall of the hollow cylinder is subjected to horizontal lateral pressure and the analytical solution of the horizontal dynamic stress considering the plastic deformation of soil is given. The simplified dynamic response model can reflect the mechanical response of soil under impulse train load well which can provide reference for similar projects.</description><identifier>ISSN: 1024-123X</identifier><identifier>EISSN: 1563-5147</identifier><identifier>DOI: 10.1155/2020/6920535</identifier><language>eng</language><publisher>Cairo, Egypt: Hindawi Publishing Corporation</publisher><subject>Contact stresses ; Cylinders ; Dynamic response ; Exact solutions ; Impact loads ; Lateral pressure ; Load ; Mechanical analysis ; Plastic deformation ; Soil dynamics ; Soil mechanics ; Soil stresses ; Soils ; Vertical loads</subject><ispartof>Mathematical problems in engineering, 2020, Vol.2020 (2020), p.1-10</ispartof><rights>Copyright © 2020 Futian Zhao et al.</rights><rights>Copyright © 2020 Futian Zhao et al. This is an open access article distributed under the Creative Commons Attribution License (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. https://creativecommons.org/licenses/by/4.0</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c360t-f5f11493912e21c6da08f6c189d42b91ac4da93f09864ce640d57d1021c98ff13</citedby><cites>FETCH-LOGICAL-c360t-f5f11493912e21c6da08f6c189d42b91ac4da93f09864ce640d57d1021c98ff13</cites><orcidid>0000-0001-6789-3999</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4024,27923,27924,27925</link.rule.ids></links><search><contributor>Clayton, John D.</contributor><contributor>John D Clayton</contributor><creatorcontrib>Zhen, Mengyang</creatorcontrib><creatorcontrib>Wang, Yue</creatorcontrib><creatorcontrib>Liu, Mingqing</creatorcontrib><creatorcontrib>Xiao, Zhimin</creatorcontrib><creatorcontrib>Liu, Jun</creatorcontrib><creatorcontrib>Zhao, Futian</creatorcontrib><creatorcontrib>Ou, Chen</creatorcontrib><title>A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading</title><title>Mathematical problems in engineering</title><description>A simplified dynamic response model is proposed based on the deformation and dynamic stress response characteristics of soil under impact loading. The foundation is divided into two distinct zones: a projection cylinder acting vertically under impact loading and a hollow cylinder outside the projection area. It is assumed that the ramming deformation of the projected cylinder under the vertical impact load is a quasi-static loading process under the maximum contact dynamic stress through the quasi-static method, and the settlement calculation without lateral deformation is given. It is assumed that the inner wall of the hollow cylinder is subjected to horizontal lateral pressure and the analytical solution of the horizontal dynamic stress considering the plastic deformation of soil is given. The simplified dynamic response model can reflect the mechanical response of soil under impulse train load well which can provide reference for similar projects.</description><subject>Contact stresses</subject><subject>Cylinders</subject><subject>Dynamic response</subject><subject>Exact solutions</subject><subject>Impact loads</subject><subject>Lateral pressure</subject><subject>Load</subject><subject>Mechanical analysis</subject><subject>Plastic deformation</subject><subject>Soil dynamics</subject><subject>Soil mechanics</subject><subject>Soil stresses</subject><subject>Soils</subject><subject>Vertical loads</subject><issn>1024-123X</issn><issn>1563-5147</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>RHX</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNqF0EtLw0AQB_BFFKzVm2cJeNTYnX0leyzFR6EiWAVvYbsPuyXNxmyC9Nub2IJHTzPM_nZg_ghdAr4D4HxCMMETIQnmlB-hEXBBUw4sO-57TFgKhH6corMYNxgT4JCPkJ0mS7-tS--8Ncm0UuWu9VqVyTKUXetDlQSXPFu9VtXv-NXGOlTRxmG-DL6H3Wpjddv_bkP_XFs19PNtrXSbLIIyvvo8RydOldFeHOoYvT_cv82e0sXL43w2XaSaCtymjjsAJqkEYgloYRTOndCQS8PISoLSzChJHZa5YNoKhg3PTH8aaJk7B3SMrvd76yZ8dTa2xSZ0TX9ULAjLBMskk4O63SvdhBgb64q68VvV7ArAxRBkMQRZHILs-c2er31l1Lf_T1_tte2NdepPg8wYY_QH_Id7sQ</recordid><startdate>2020</startdate><enddate>2020</enddate><creator>Zhen, Mengyang</creator><creator>Wang, Yue</creator><creator>Liu, Mingqing</creator><creator>Xiao, Zhimin</creator><creator>Liu, Jun</creator><creator>Zhao, Futian</creator><creator>Ou, Chen</creator><general>Hindawi Publishing Corporation</general><general>Hindawi</general><general>Hindawi Limited</general><scope>ADJCN</scope><scope>AHFXO</scope><scope>RHU</scope><scope>RHW</scope><scope>RHX</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>CWDGH</scope><scope>DWQXO</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JQ2</scope><scope>K7-</scope><scope>KR7</scope><scope>L6V</scope><scope>M7S</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><orcidid>https://orcid.org/0000-0001-6789-3999</orcidid></search><sort><creationdate>2020</creationdate><title>A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading</title><author>Zhen, Mengyang ; Wang, Yue ; Liu, Mingqing ; Xiao, Zhimin ; Liu, Jun ; Zhao, Futian ; Ou, Chen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c360t-f5f11493912e21c6da08f6c189d42b91ac4da93f09864ce640d57d1021c98ff13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Contact stresses</topic><topic>Cylinders</topic><topic>Dynamic response</topic><topic>Exact solutions</topic><topic>Impact loads</topic><topic>Lateral pressure</topic><topic>Load</topic><topic>Mechanical analysis</topic><topic>Plastic deformation</topic><topic>Soil dynamics</topic><topic>Soil mechanics</topic><topic>Soil stresses</topic><topic>Soils</topic><topic>Vertical loads</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhen, Mengyang</creatorcontrib><creatorcontrib>Wang, Yue</creatorcontrib><creatorcontrib>Liu, Mingqing</creatorcontrib><creatorcontrib>Xiao, Zhimin</creatorcontrib><creatorcontrib>Liu, Jun</creatorcontrib><creatorcontrib>Zhao, Futian</creatorcontrib><creatorcontrib>Ou, Chen</creatorcontrib><collection>الدوريات العلمية والإحصائية - e-Marefa Academic and Statistical Periodicals</collection><collection>معرفة - المحتوى العربي الأكاديمي المتكامل - e-Marefa Academic Complete</collection><collection>Hindawi Publishing Complete</collection><collection>Hindawi Publishing Subscription Journals</collection><collection>Hindawi Publishing Open Access Journals</collection><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>Middle East & Africa Database</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Computer Science Collection</collection><collection>Computer Science Database</collection><collection>Civil Engineering Abstracts</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Access via ProQuest (Open Access)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>Mathematical problems in engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhen, Mengyang</au><au>Wang, Yue</au><au>Liu, Mingqing</au><au>Xiao, Zhimin</au><au>Liu, Jun</au><au>Zhao, Futian</au><au>Ou, Chen</au><au>Clayton, John D.</au><au>John D Clayton</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading</atitle><jtitle>Mathematical problems in engineering</jtitle><date>2020</date><risdate>2020</risdate><volume>2020</volume><issue>2020</issue><spage>1</spage><epage>10</epage><pages>1-10</pages><issn>1024-123X</issn><eissn>1563-5147</eissn><abstract>A simplified dynamic response model is proposed based on the deformation and dynamic stress response characteristics of soil under impact loading. The foundation is divided into two distinct zones: a projection cylinder acting vertically under impact loading and a hollow cylinder outside the projection area. It is assumed that the ramming deformation of the projected cylinder under the vertical impact load is a quasi-static loading process under the maximum contact dynamic stress through the quasi-static method, and the settlement calculation without lateral deformation is given. It is assumed that the inner wall of the hollow cylinder is subjected to horizontal lateral pressure and the analytical solution of the horizontal dynamic stress considering the plastic deformation of soil is given. The simplified dynamic response model can reflect the mechanical response of soil under impulse train load well which can provide reference for similar projects.</abstract><cop>Cairo, Egypt</cop><pub>Hindawi Publishing Corporation</pub><doi>10.1155/2020/6920535</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-6789-3999</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Contact stresses Cylinders Dynamic response Exact solutions Impact loads Lateral pressure Load Mechanical analysis Plastic deformation Soil dynamics Soil mechanics Soil stresses Soils Vertical loads |
title | A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading |
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