Liquefaction Assessment Using the CPT and Accounting for Soil Ageing
Due to its continuous data recording capability, excellent repeatability and accuracy, relatively low cost and simplicity of operation, the cone penetration test (CPT) offers enhanced liquefaction assessment over its predecessor the standard penetration test (SPT). However, soil ageing, which influe...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Syiah Kuala University
2018-12-01
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| Series: | Aceh International Journal of Science and Technology |
| Subjects: | |
| Online Access: | http://jurnal.unsyiah.ac.id/AIJST/article/view/11544 |
| _version_ | 1818979702214230016 |
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| author | Bambang Setiawan Mark Jaksa |
| author_facet | Bambang Setiawan Mark Jaksa |
| author_sort | Bambang Setiawan |
| collection | DOAJ |
| description | Due to its continuous data recording capability, excellent repeatability and accuracy, relatively low cost and simplicity of operation, the cone penetration test (CPT) offers enhanced liquefaction assessment over its predecessor the standard penetration test (SPT). However, soil ageing, which influences the cyclic resistance ratio (CRR), is difficult, if not impossible, to be detected by the CPT due to disturbance during the test. This situation may lead to excessively conservative estimation of CRR values which result in conservative assessment of liquefaction potential. This paper presents and discusses liquefaction assessment using the CPT and methods for accounting for soil ageing. A field study, conducted at Gillman, South Australia, is presented and the study site is assessed for liquefaction potential. This paper also explores the influence of soil ageing on the subsequent liquefaction assessment. |
| first_indexed | 2024-12-20T17:03:44Z |
| format | Article |
| id | doaj.art-6daed99cbeac4d69be0a14aaa63bf9c8 |
| institution | Directory Open Access Journal |
| issn | 2088-9860 |
| language | English |
| last_indexed | 2024-12-20T17:03:44Z |
| publishDate | 2018-12-01 |
| publisher | Syiah Kuala University |
| record_format | Article |
| series | Aceh International Journal of Science and Technology |
| spelling | doaj.art-6daed99cbeac4d69be0a14aaa63bf9c82022-12-21T19:32:23ZengSyiah Kuala UniversityAceh International Journal of Science and Technology2088-98602018-12-017316216810.13170/aijst.7.3.115449352Liquefaction Assessment Using the CPT and Accounting for Soil AgeingBambang Setiawan0Mark Jaksa1Program Study of Geological Engineering, Faculty of Engineering, Syiah Kuala UniversitySchool of Civil, Environmental and Mining Engineering, the University of AdelaideDue to its continuous data recording capability, excellent repeatability and accuracy, relatively low cost and simplicity of operation, the cone penetration test (CPT) offers enhanced liquefaction assessment over its predecessor the standard penetration test (SPT). However, soil ageing, which influences the cyclic resistance ratio (CRR), is difficult, if not impossible, to be detected by the CPT due to disturbance during the test. This situation may lead to excessively conservative estimation of CRR values which result in conservative assessment of liquefaction potential. This paper presents and discusses liquefaction assessment using the CPT and methods for accounting for soil ageing. A field study, conducted at Gillman, South Australia, is presented and the study site is assessed for liquefaction potential. This paper also explores the influence of soil ageing on the subsequent liquefaction assessment.http://jurnal.unsyiah.ac.id/AIJST/article/view/11544cone penetration testliquefactionsoil ageing |
| spellingShingle | Bambang Setiawan Mark Jaksa Liquefaction Assessment Using the CPT and Accounting for Soil Ageing Aceh International Journal of Science and Technology cone penetration test liquefaction soil ageing |
| title | Liquefaction Assessment Using the CPT and Accounting for Soil Ageing |
| title_full | Liquefaction Assessment Using the CPT and Accounting for Soil Ageing |
| title_fullStr | Liquefaction Assessment Using the CPT and Accounting for Soil Ageing |
| title_full_unstemmed | Liquefaction Assessment Using the CPT and Accounting for Soil Ageing |
| title_short | Liquefaction Assessment Using the CPT and Accounting for Soil Ageing |
| title_sort | liquefaction assessment using the cpt and accounting for soil ageing |
| topic | cone penetration test liquefaction soil ageing |
| url | http://jurnal.unsyiah.ac.id/AIJST/article/view/11544 |
| work_keys_str_mv | AT bambangsetiawan liquefactionassessmentusingthecptandaccountingforsoilageing AT markjaksa liquefactionassessmentusingthecptandaccountingforsoilageing |