Predicting the performance of embankments on PVD-improved subsoils
The behaviour of two sections of a test embankment constructed in Ballina, Australia, was predicted by finite element analyses before (Class-A) and after (Class-C) knowing the field-measured data. By comparing the predictions with the field data, it is concluded that simple models such as modified C...
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| Veröffentlicht in: | Computers and geotechnics 2018-01, Vol.93, p.222-231 |
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| container_title | Computers and geotechnics |
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| creator | Chai, Jin-Chun Shen, Jack Shui-Long Liu, Martin D. Yuan, Da-Jun |
| description | The behaviour of two sections of a test embankment constructed in Ballina, Australia, was predicted by finite element analyses before (Class-A) and after (Class-C) knowing the field-measured data. By comparing the predictions with the field data, it is concluded that simple models such as modified Cam clay, with reliable values of model parameters, can produce reasonable results for the performance of embankments on clayey deposit improved through prefabricated vertical drains for a relatively short time period. The Class-A prediction is judged as reasonably good, and the Class-C prediction gives satisfactory simulations of the field performance. |
| doi_str_mv | 10.1016/j.compgeo.2017.05.018 |
| format | Article |
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By comparing the predictions with the field data, it is concluded that simple models such as modified Cam clay, with reliable values of model parameters, can produce reasonable results for the performance of embankments on clayey deposit improved through prefabricated vertical drains for a relatively short time period. The Class-A prediction is judged as reasonably good, and the Class-C prediction gives satisfactory simulations of the field performance.</description><identifier>ISSN: 0266-352X</identifier><identifier>EISSN: 1873-7633</identifier><identifier>DOI: 10.1016/j.compgeo.2017.05.018</identifier><language>eng</language><publisher>New York: Elsevier Ltd</publisher><subject>Clay ; Computer simulation ; Consolidation ; Embankment ; Embankments ; Finite element analyses ; Finite element analysis ; Finite element method ; Mathematical models ; Parameter modification ; Performance prediction ; Predictions ; Prefabricated vertical drain ; Prefabrication ; Soft soil ; Studies ; Subsoils ; Vertical drains</subject><ispartof>Computers and geotechnics, 2018-01, Vol.93, p.222-231</ispartof><rights>2017 Elsevier Ltd</rights><rights>Copyright Elsevier BV Jan 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c403t-2304b9bf636e889d234c7221526ba20bd9d70da55b024f6f9bc4c44373479efa3</citedby><cites>FETCH-LOGICAL-c403t-2304b9bf636e889d234c7221526ba20bd9d70da55b024f6f9bc4c44373479efa3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.compgeo.2017.05.018$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Chai, Jin-Chun</creatorcontrib><creatorcontrib>Shen, Jack Shui-Long</creatorcontrib><creatorcontrib>Liu, Martin D.</creatorcontrib><creatorcontrib>Yuan, Da-Jun</creatorcontrib><title>Predicting the performance of embankments on PVD-improved subsoils</title><title>Computers and geotechnics</title><description>The behaviour of two sections of a test embankment constructed in Ballina, Australia, was predicted by finite element analyses before (Class-A) and after (Class-C) knowing the field-measured data. 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The Class-A prediction is judged as reasonably good, and the Class-C prediction gives satisfactory simulations of the field performance.</description><subject>Clay</subject><subject>Computer simulation</subject><subject>Consolidation</subject><subject>Embankment</subject><subject>Embankments</subject><subject>Finite element analyses</subject><subject>Finite element analysis</subject><subject>Finite element method</subject><subject>Mathematical models</subject><subject>Parameter modification</subject><subject>Performance prediction</subject><subject>Predictions</subject><subject>Prefabricated vertical drain</subject><subject>Prefabrication</subject><subject>Soft soil</subject><subject>Studies</subject><subject>Subsoils</subject><subject>Vertical drains</subject><issn>0266-352X</issn><issn>1873-7633</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNqFkMtOwzAQRS0EEqXwCUiRWCf4ETvxCkF5SpXoAhA7K7YnxaGJi51W4u9x1e5ZzeaeezUHoUuCC4KJuO4K4_v1EnxBMakKzAtM6iM0IXXF8kowdowmmAqRM04_T9FZjB1OnKzlBN0tAlhnRjcss_ELsjWE1oe-GQxkvs2g183w3cMwxswP2eLjPnf9Ovgt2CxudPRuFc_RSdusIlwc7hS9Pz68zZ7z-evTy-x2npsSszGnDJda6lYwAXUtLWWlqSglnArdUKyttBW2Deca07IVrdSmNGXJKlZWEtqGTdHVvjft_2wgjqrzmzCkSUWkxDXlRNYpxfcpE3yMAVq1Dq5vwq8iWO10qU4ddKmdLoW5SroSd7PnIL2wdRBUNA6SBusCmFFZ7_5p-AM2b3W5</recordid><startdate>201801</startdate><enddate>201801</enddate><creator>Chai, Jin-Chun</creator><creator>Shen, Jack Shui-Long</creator><creator>Liu, Martin D.</creator><creator>Yuan, Da-Jun</creator><general>Elsevier Ltd</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H96</scope><scope>JQ2</scope><scope>KR7</scope><scope>L.G</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>201801</creationdate><title>Predicting the performance of embankments on PVD-improved subsoils</title><author>Chai, Jin-Chun ; Shen, Jack Shui-Long ; Liu, Martin D. ; Yuan, Da-Jun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c403t-2304b9bf636e889d234c7221526ba20bd9d70da55b024f6f9bc4c44373479efa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Clay</topic><topic>Computer simulation</topic><topic>Consolidation</topic><topic>Embankment</topic><topic>Embankments</topic><topic>Finite element analyses</topic><topic>Finite element analysis</topic><topic>Finite element method</topic><topic>Mathematical models</topic><topic>Parameter modification</topic><topic>Performance prediction</topic><topic>Predictions</topic><topic>Prefabricated vertical drain</topic><topic>Prefabrication</topic><topic>Soft soil</topic><topic>Studies</topic><topic>Subsoils</topic><topic>Vertical drains</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chai, Jin-Chun</creatorcontrib><creatorcontrib>Shen, Jack Shui-Long</creatorcontrib><creatorcontrib>Liu, Martin D.</creatorcontrib><creatorcontrib>Yuan, Da-Jun</creatorcontrib><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>Computers and geotechnics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chai, Jin-Chun</au><au>Shen, Jack Shui-Long</au><au>Liu, Martin D.</au><au>Yuan, Da-Jun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Predicting the performance of embankments on PVD-improved subsoils</atitle><jtitle>Computers and geotechnics</jtitle><date>2018-01</date><risdate>2018</risdate><volume>93</volume><spage>222</spage><epage>231</epage><pages>222-231</pages><issn>0266-352X</issn><eissn>1873-7633</eissn><abstract>The behaviour of two sections of a test embankment constructed in Ballina, Australia, was predicted by finite element analyses before (Class-A) and after (Class-C) knowing the field-measured data. 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| ispartof | Computers and geotechnics, 2018-01, Vol.93, p.222-231 |
| issn | 0266-352X 1873-7633 |
| language | eng |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Clay Computer simulation Consolidation Embankment Embankments Finite element analyses Finite element analysis Finite element method Mathematical models Parameter modification Performance prediction Predictions Prefabricated vertical drain Prefabrication Soft soil Studies Subsoils Vertical drains |
| title | Predicting the performance of embankments on PVD-improved subsoils |
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