Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles
Results of several full scale RC (reinforced concrete) pile load tests were studied and analyzed to create a comparison between the MLT (maintained load test) and PDA (pile driving analyzer) methods. The ultimate pile capacities derived from analysis of PDA were consistently higher than results from...
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| Format: | Article |
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Springer New York LLC
2017
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| _version_ | 1796862379871436800 |
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| author | Moayedi, H. Mosallanezhad, M. Nazir, R. |
| author_facet | Moayedi, H. Mosallanezhad, M. Nazir, R. |
| author_sort | Moayedi, H. |
| collection | ePrints |
| description | Results of several full scale RC (reinforced concrete) pile load tests were studied and analyzed to create a comparison between the MLT (maintained load test) and PDA (pile driving analyzer) methods. The ultimate pile capacities derived from analysis of PDA were consistently higher than results from the MLT. A coefficient of 0.9 or a 10% reduction is suggested to be applied to values derived from PDA. It is also observed that the longer the time interval, the greater the shaft friction contribution is towards the pile capacity. |
| first_indexed | 2024-03-05T20:10:45Z |
| format | Article |
| id | utm.eprints-75652 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T20:10:45Z |
| publishDate | 2017 |
| publisher | Springer New York LLC |
| record_format | dspace |
| spelling | utm.eprints-756522018-04-27T01:39:41Z http://eprints.utm.my/75652/ Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles Moayedi, H. Mosallanezhad, M. Nazir, R. TA Engineering (General). Civil engineering (General) Results of several full scale RC (reinforced concrete) pile load tests were studied and analyzed to create a comparison between the MLT (maintained load test) and PDA (pile driving analyzer) methods. The ultimate pile capacities derived from analysis of PDA were consistently higher than results from the MLT. A coefficient of 0.9 or a 10% reduction is suggested to be applied to values derived from PDA. It is also observed that the longer the time interval, the greater the shaft friction contribution is towards the pile capacity. Springer New York LLC 2017 Article PeerReviewed Moayedi, H. and Mosallanezhad, M. and Nazir, R. (2017) Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles. Soil Mechanics and Foundation Engineering, 54 (3). pp. 150-154. ISSN 0038-0741 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85028362771&doi=10.1007%2fs11204-017-9449-1&partnerID=40&md5=15e9e7854dab4b09dec789978c0e2919 |
| spellingShingle | TA Engineering (General). Civil engineering (General) Moayedi, H. Mosallanezhad, M. Nazir, R. Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles |
| title | Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles |
| title_full | Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles |
| title_fullStr | Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles |
| title_full_unstemmed | Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles |
| title_short | Evaluation of Maintained Load Test (MLT) and Pile Driving Analyzer (PDA) in measuring bearing capacity of driven reinforced concrete piles |
| title_sort | evaluation of maintained load test mlt and pile driving analyzer pda in measuring bearing capacity of driven reinforced concrete piles |
| topic | TA Engineering (General). Civil engineering (General) |
| work_keys_str_mv | AT moayedih evaluationofmaintainedloadtestmltandpiledrivinganalyzerpdainmeasuringbearingcapacityofdrivenreinforcedconcretepiles AT mosallanezhadm evaluationofmaintainedloadtestmltandpiledrivinganalyzerpdainmeasuringbearingcapacityofdrivenreinforcedconcretepiles AT nazirr evaluationofmaintainedloadtestmltandpiledrivinganalyzerpdainmeasuringbearingcapacityofdrivenreinforcedconcretepiles |