Ground improvement using SPVD and RPE
Excessive total and differential settlement at the intersection of a surcharged prefabricated vertical drain (SPVD) and a rigid piled embankment on soft ground during the post-construction period leads to considerable time and costs being spent on repetitive remedial works in the future. This paper...
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Springer Verlag
2017
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my.utm.753662018-03-22T11:05:00Z http://eprints.utm.my/id/eprint/75366/ Ground improvement using SPVD and RPE Nazir, R. Moayedi, H. Subramaniam, P. Ghareh, S. TA Engineering (General). Civil engineering (General) Excessive total and differential settlement at the intersection of a surcharged prefabricated vertical drain (SPVD) and a rigid piled embankment on soft ground during the post-construction period leads to considerable time and costs being spent on repetitive remedial works in the future. This paper presents a sustainable design approach for high and long embankment filling on soft clay at the approach to the structure by introducing the intersection of an SPVD at the transition to a rigid piled embankment in order to regulate the differential settlement between the two conventional ground treatment approaches. This paper also presents a full-scale field study to validate the performance of the intersection of the SPVD at the transition to the rigid piled embankment. By introducing the intersection ground treatment, post-construction settlement and differential settlement are minimised significantly, while the post-construction total settlement at the rigid transition piled embankment (TPE) zone is reduced significantly by about 80 to 95% of the total settlement, as compared to a conventional TPE. Springer Verlag 2017 Article PeerReviewed Nazir, R. and Moayedi, H. and Subramaniam, P. and Ghareh, S. (2017) Ground improvement using SPVD and RPE. Arabian Journal of Geosciences, 10 (23). ISSN 1866-7511 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85036519637&doi=10.1007%2fs12517-017-3284-6&partnerID=40&md5=dd16605ff0fea408814e22de619b0c68 |
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Universiti Teknologi Malaysia |
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UTM Library |
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Asia |
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Malaysia |
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Universiti Teknologi Malaysia |
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http://eprints.utm.my/ |
| topic |
TA Engineering (General). Civil engineering (General) |
| spellingShingle |
TA Engineering (General). Civil engineering (General) Nazir, R. Moayedi, H. Subramaniam, P. Ghareh, S. Ground improvement using SPVD and RPE |
| description |
Excessive total and differential settlement at the intersection of a surcharged prefabricated vertical drain (SPVD) and a rigid piled embankment on soft ground during the post-construction period leads to considerable time and costs being spent on repetitive remedial works in the future. This paper presents a sustainable design approach for high and long embankment filling on soft clay at the approach to the structure by introducing the intersection of an SPVD at the transition to a rigid piled embankment in order to regulate the differential settlement between the two conventional ground treatment approaches. This paper also presents a full-scale field study to validate the performance of the intersection of the SPVD at the transition to the rigid piled embankment. By introducing the intersection ground treatment, post-construction settlement and differential settlement are minimised significantly, while the post-construction total settlement at the rigid transition piled embankment (TPE) zone is reduced significantly by about 80 to 95% of the total settlement, as compared to a conventional TPE. |
| format |
Article |
| author |
Nazir, R. Moayedi, H. Subramaniam, P. Ghareh, S. |
| author_facet |
Nazir, R. Moayedi, H. Subramaniam, P. Ghareh, S. |
| author_sort |
Nazir, R. |
| title |
Ground improvement using SPVD and RPE |
| title_short |
Ground improvement using SPVD and RPE |
| title_full |
Ground improvement using SPVD and RPE |
| title_fullStr |
Ground improvement using SPVD and RPE |
| title_full_unstemmed |
Ground improvement using SPVD and RPE |
| title_sort |
ground improvement using spvd and rpe |
| publisher |
Springer Verlag |
| publishDate |
2017 |
| url |
http://eprints.utm.my/id/eprint/75366/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-85036519637&doi=10.1007%2fs12517-017-3284-6&partnerID=40&md5=dd16605ff0fea408814e22de619b0c68 |
| _version_ |
1643657043481985024 |
| score |
13.251813 |