ANALYTICAL MODEL OF PROGRESSIVE SLOPE FAILURE IN WASTE CONTAINMENT SYSTEMS
The potential for progressive failure in waste containment systems is an important design consideration. Many common interfaces between components in containment systems exhibit strain‐softening behaviour; however, slopes are presently designed using limit equilibrium methods that do not account for...
Gespeichert in:
| Veröffentlicht in: | International journal for numerical and analytical methods in geomechanics 1996-01, Vol.20 (1), p.35-56 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 56 |
|---|---|
| container_issue | 1 |
| container_start_page | 35 |
| container_title | International journal for numerical and analytical methods in geomechanics |
| container_volume | 20 |
| creator | GILBERT, R. B. LONG, J. H. MOSES, B E. |
| description | The potential for progressive failure in waste containment systems is an important design consideration. Many common interfaces between components in containment systems exhibit strain‐softening behaviour; however, slopes are presently designed using limit equilibrium methods that do not account for these effects. An analytical model is developed to investigate the potential for progressive failure due to strain softening. Results are presented in a non‐dimensional form relating the potential for strain softening to the slope geometry, the waste properties and the properties of the containment system interface. The potential for progressive failure increases as (i) the waste stiffness decreases relative to the initial stiffness of the interface resistance, (ii) the length of the slip surface increases and (iii) the rate of strain softening with displacement increases. Analysis of a case study slope failure indicates that the analytical approach produces results that are consistent with field observations and comparable to results from a more sophisticated, numerical analysis. Although simple, this analytical approach serves as a useful design guide to identify cases where it is unsafe to use the peak shear strength in a limit equilibrium analysis. |
| doi_str_mv | 10.1002/(SICI)1096-9853(199601)20:1<35::AID-NAG806>3.0.CO;2-B |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_16988015</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>210361</sourcerecordid><originalsourceid>FETCH-LOGICAL-a4926-13df99825088f64e806fd936a6a0cece1f42c0eab2339285bc08c4db8d7a40823</originalsourceid><addsrcrecordid>eNqFkdFu0zAUhiMEEmXjHXKB0HaRcmwnjl1gUpalXSBNqiajjJsjN3WksGwd8aaxt19Cqt6AxpWlc35_-nR-y_pMYEwA6IejPA7jYwKSO1J47IhIyYEcU5iQT8ybTIL4zEmDmQB-wsYwDrOP1Dl9YY32P15aI2CcORI4eW29MeYnAHjddmR9CdIguSziMEjseXYWJXY2tRfLbLaM8jz-Ftl5ki0iexrEycUysuPUXgV5EdlhlhZBnM6jtLDzy24yzw-tV5VqjH67ew-si2lUhOdOks16vqNcSblD2KaSUlAPhKi4qzvtaiMZV1xBqUtNKpeWoNWaMiap8NYliNLdrMXGVy4Iyg6s9wP3tt3-utfmDq9rU-qmUTd6e2-QcCkEEO__Qc8Hl3WH2ZuW7daYVld429bXqn1EAthXgNhXgP1BsT8oDhUg7dbIPMSuAhwqQIaAYYYUTzvuu52AMqVqqlbdlLXZwzkDn_7xfDZGpUt9ybrYaog91I1-_EvxecN_Cu4mHdkZyLW507_3ZNVeIfeZ7-EqneGPhH_9LlKGC_YE7uK5uw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>15704336</pqid></control><display><type>article</type><title>ANALYTICAL MODEL OF PROGRESSIVE SLOPE FAILURE IN WASTE CONTAINMENT SYSTEMS</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>GILBERT, R. B. ; LONG, J. H. ; MOSES, B E.</creator><creatorcontrib>GILBERT, R. B. ; LONG, J. H. ; MOSES, B E.</creatorcontrib><description>The potential for progressive failure in waste containment systems is an important design consideration. Many common interfaces between components in containment systems exhibit strain‐softening behaviour; however, slopes are presently designed using limit equilibrium methods that do not account for these effects. An analytical model is developed to investigate the potential for progressive failure due to strain softening. Results are presented in a non‐dimensional form relating the potential for strain softening to the slope geometry, the waste properties and the properties of the containment system interface. The potential for progressive failure increases as (i) the waste stiffness decreases relative to the initial stiffness of the interface resistance, (ii) the length of the slip surface increases and (iii) the rate of strain softening with displacement increases. Analysis of a case study slope failure indicates that the analytical approach produces results that are consistent with field observations and comparable to results from a more sophisticated, numerical analysis. Although simple, this analytical approach serves as a useful design guide to identify cases where it is unsafe to use the peak shear strength in a limit equilibrium analysis.</description><identifier>ISSN: 0363-9061</identifier><identifier>EISSN: 1096-9853</identifier><identifier>DOI: 10.1002/(SICI)1096-9853(199601)20:1<35::AID-NAG806>3.0.CO;2-B</identifier><identifier>CODEN: IJNGDZ</identifier><language>eng</language><publisher>Sussex: John Wiley & Sons, Ltd</publisher><subject>Applied sciences ; Buildings. Public works ; Earth sciences ; Earth, ocean, space ; Engineering and environment geology. Geothermics ; Engineering geology ; Exact sciences and technology ; Geotechnics ; landfill ; Q1 ; slope failure ; Stabilization. Consolidation ; strain-softening ; Systems analysis ; waste containment systems</subject><ispartof>International journal for numerical and analytical methods in geomechanics, 1996-01, Vol.20 (1), p.35-56</ispartof><rights>Copyright © 1996 John Wiley & Sons, Ltd.</rights><rights>1996 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-a4926-13df99825088f64e806fd936a6a0cece1f42c0eab2339285bc08c4db8d7a40823</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2F%28SICI%291096-9853%28199601%2920%3A1%3C35%3A%3AAID-NAG806%3E3.0.CO%3B2-B$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2F%28SICI%291096-9853%28199601%2920%3A1%3C35%3A%3AAID-NAG806%3E3.0.CO%3B2-B$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,778,782,1414,4012,27910,27911,27912,45561,45562</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2942793$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=6307215$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>GILBERT, R. B.</creatorcontrib><creatorcontrib>LONG, J. H.</creatorcontrib><creatorcontrib>MOSES, B E.</creatorcontrib><title>ANALYTICAL MODEL OF PROGRESSIVE SLOPE FAILURE IN WASTE CONTAINMENT SYSTEMS</title><title>International journal for numerical and analytical methods in geomechanics</title><addtitle>Int. J. Numer. Anal. Meth. Geomech</addtitle><description>The potential for progressive failure in waste containment systems is an important design consideration. Many common interfaces between components in containment systems exhibit strain‐softening behaviour; however, slopes are presently designed using limit equilibrium methods that do not account for these effects. An analytical model is developed to investigate the potential for progressive failure due to strain softening. Results are presented in a non‐dimensional form relating the potential for strain softening to the slope geometry, the waste properties and the properties of the containment system interface. The potential for progressive failure increases as (i) the waste stiffness decreases relative to the initial stiffness of the interface resistance, (ii) the length of the slip surface increases and (iii) the rate of strain softening with displacement increases. Analysis of a case study slope failure indicates that the analytical approach produces results that are consistent with field observations and comparable to results from a more sophisticated, numerical analysis. Although simple, this analytical approach serves as a useful design guide to identify cases where it is unsafe to use the peak shear strength in a limit equilibrium analysis.</description><subject>Applied sciences</subject><subject>Buildings. Public works</subject><subject>Earth sciences</subject><subject>Earth, ocean, space</subject><subject>Engineering and environment geology. Geothermics</subject><subject>Engineering geology</subject><subject>Exact sciences and technology</subject><subject>Geotechnics</subject><subject>landfill</subject><subject>Q1</subject><subject>slope failure</subject><subject>Stabilization. Consolidation</subject><subject>strain-softening</subject><subject>Systems analysis</subject><subject>waste containment systems</subject><issn>0363-9061</issn><issn>1096-9853</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1996</creationdate><recordtype>article</recordtype><recordid>eNqFkdFu0zAUhiMEEmXjHXKB0HaRcmwnjl1gUpalXSBNqiajjJsjN3WksGwd8aaxt19Cqt6AxpWlc35_-nR-y_pMYEwA6IejPA7jYwKSO1J47IhIyYEcU5iQT8ybTIL4zEmDmQB-wsYwDrOP1Dl9YY32P15aI2CcORI4eW29MeYnAHjddmR9CdIguSziMEjseXYWJXY2tRfLbLaM8jz-Ftl5ki0iexrEycUysuPUXgV5EdlhlhZBnM6jtLDzy24yzw-tV5VqjH67ew-si2lUhOdOks16vqNcSblD2KaSUlAPhKi4qzvtaiMZV1xBqUtNKpeWoNWaMiap8NYliNLdrMXGVy4Iyg6s9wP3tt3-utfmDq9rU-qmUTd6e2-QcCkEEO__Qc8Hl3WH2ZuW7daYVld429bXqn1EAthXgNhXgP1BsT8oDhUg7dbIPMSuAhwqQIaAYYYUTzvuu52AMqVqqlbdlLXZwzkDn_7xfDZGpUt9ybrYaog91I1-_EvxecN_Cu4mHdkZyLW507_3ZNVeIfeZ7-EqneGPhH_9LlKGC_YE7uK5uw</recordid><startdate>199601</startdate><enddate>199601</enddate><creator>GILBERT, R. B.</creator><creator>LONG, J. H.</creator><creator>MOSES, B E.</creator><general>John Wiley & Sons, Ltd</general><general>Wiley</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7UA</scope><scope>C1K</scope></search><sort><creationdate>199601</creationdate><title>ANALYTICAL MODEL OF PROGRESSIVE SLOPE FAILURE IN WASTE CONTAINMENT SYSTEMS</title><author>GILBERT, R. B. ; LONG, J. H. ; MOSES, B E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a4926-13df99825088f64e806fd936a6a0cece1f42c0eab2339285bc08c4db8d7a40823</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1996</creationdate><topic>Applied sciences</topic><topic>Buildings. Public works</topic><topic>Earth sciences</topic><topic>Earth, ocean, space</topic><topic>Engineering and environment geology. Geothermics</topic><topic>Engineering geology</topic><topic>Exact sciences and technology</topic><topic>Geotechnics</topic><topic>landfill</topic><topic>Q1</topic><topic>slope failure</topic><topic>Stabilization. Consolidation</topic><topic>strain-softening</topic><topic>Systems analysis</topic><topic>waste containment systems</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>GILBERT, R. B.</creatorcontrib><creatorcontrib>LONG, J. H.</creatorcontrib><creatorcontrib>MOSES, B E.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>International journal for numerical and analytical methods in geomechanics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>GILBERT, R. B.</au><au>LONG, J. H.</au><au>MOSES, B E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>ANALYTICAL MODEL OF PROGRESSIVE SLOPE FAILURE IN WASTE CONTAINMENT SYSTEMS</atitle><jtitle>International journal for numerical and analytical methods in geomechanics</jtitle><addtitle>Int. J. Numer. Anal. Meth. Geomech</addtitle><date>1996-01</date><risdate>1996</risdate><volume>20</volume><issue>1</issue><spage>35</spage><epage>56</epage><pages>35-56</pages><issn>0363-9061</issn><eissn>1096-9853</eissn><coden>IJNGDZ</coden><abstract>The potential for progressive failure in waste containment systems is an important design consideration. Many common interfaces between components in containment systems exhibit strain‐softening behaviour; however, slopes are presently designed using limit equilibrium methods that do not account for these effects. An analytical model is developed to investigate the potential for progressive failure due to strain softening. Results are presented in a non‐dimensional form relating the potential for strain softening to the slope geometry, the waste properties and the properties of the containment system interface. The potential for progressive failure increases as (i) the waste stiffness decreases relative to the initial stiffness of the interface resistance, (ii) the length of the slip surface increases and (iii) the rate of strain softening with displacement increases. Analysis of a case study slope failure indicates that the analytical approach produces results that are consistent with field observations and comparable to results from a more sophisticated, numerical analysis. Although simple, this analytical approach serves as a useful design guide to identify cases where it is unsafe to use the peak shear strength in a limit equilibrium analysis.</abstract><cop>Sussex</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/(SICI)1096-9853(199601)20:1<35::AID-NAG806>3.0.CO;2-B</doi><tpages>22</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0363-9061 |
| ispartof | International journal for numerical and analytical methods in geomechanics, 1996-01, Vol.20 (1), p.35-56 |
| issn | 0363-9061 1096-9853 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_16988015 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Applied sciences Buildings. Public works Earth sciences Earth, ocean, space Engineering and environment geology. Geothermics Engineering geology Exact sciences and technology Geotechnics landfill Q1 slope failure Stabilization. Consolidation strain-softening Systems analysis waste containment systems |
| title | ANALYTICAL MODEL OF PROGRESSIVE SLOPE FAILURE IN WASTE CONTAINMENT SYSTEMS |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T03%3A22%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=ANALYTICAL%20MODEL%20OF%20PROGRESSIVE%20SLOPE%20FAILURE%20IN%20WASTE%20CONTAINMENT%20SYSTEMS&rft.jtitle=International%20journal%20for%20numerical%20and%20analytical%20methods%20in%20geomechanics&rft.au=GILBERT,%20R.%20B.&rft.date=1996-01&rft.volume=20&rft.issue=1&rft.spage=35&rft.epage=56&rft.pages=35-56&rft.issn=0363-9061&rft.eissn=1096-9853&rft.coden=IJNGDZ&rft_id=info:doi/10.1002/(SICI)1096-9853(199601)20:1%3C35::AID-NAG806%3E3.0.CO;2-B&rft_dat=%3Cproquest_cross%3E210361%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=15704336&rft_id=info:pmid/&rfr_iscdi=true |