Investigation on behavior of concrete slab due to low velocity impact using numerical modeling
Offshore oil well production; Drop height; Linear region; Low velocity impact; Slab thickness; Steel balls; Concrete slabs
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Springer Science and Business Media Deutschland GmbH
2023
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my.uniten.dspace-265832023-05-29T17:12:18Z Investigation on behavior of concrete slab due to low velocity impact using numerical modeling Syamsir A. Islamiah S. Norhisham S. Kamal N.L.M. Nor N.M. Anggraini V. 57195320482 57221957377 54581400300 57217168441 42262394000 35072537800 Offshore oil well production; Drop height; Linear region; Low velocity impact; Slab thickness; Steel balls; Concrete slabs This paper presents on the low velocity impact loading on plain slab concrete. There are three different thicknesses of concrete slabs; namely 20 mm, 30 mm, and 40 mm, all of which have been subjected to 1 blow of impact from 1.25 kg steel ball per slab. The resulting deflections and stresses on the concrete midspan was then observed. It was found that the highest deflection occurs for the concrete slab with the 20 mm thickness with a value of 9.965 mm, while the lowest deflection was found to be at 4.157 mm for the slab thickness of 40 mm. The highest mid-span stress occured at 20 mm slab for 500 mm drop height. During impact it was observed the slab is still in elastic linear region. � The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2021. Final 2023-05-29T09:12:18Z 2023-05-29T09:12:18Z 2021 Conference Paper 10.1007/978-981-33-6311-3_60 2-s2.0-85100757088 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85100757088&doi=10.1007%2f978-981-33-6311-3_60&partnerID=40&md5=7b6ef24c6b8a0d1a44072b7bc63642b0 https://irepository.uniten.edu.my/handle/123456789/26583 132 517 523 Springer Science and Business Media Deutschland GmbH Scopus |
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| description |
Offshore oil well production; Drop height; Linear region; Low velocity impact; Slab thickness; Steel balls; Concrete slabs |
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57195320482 |
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57195320482 Syamsir A. Islamiah S. Norhisham S. Kamal N.L.M. Nor N.M. Anggraini V. |
| format |
Conference Paper |
| author |
Syamsir A. Islamiah S. Norhisham S. Kamal N.L.M. Nor N.M. Anggraini V. |
| spellingShingle |
Syamsir A. Islamiah S. Norhisham S. Kamal N.L.M. Nor N.M. Anggraini V. Investigation on behavior of concrete slab due to low velocity impact using numerical modeling |
| author_sort |
Syamsir A. |
| title |
Investigation on behavior of concrete slab due to low velocity impact using numerical modeling |
| title_short |
Investigation on behavior of concrete slab due to low velocity impact using numerical modeling |
| title_full |
Investigation on behavior of concrete slab due to low velocity impact using numerical modeling |
| title_fullStr |
Investigation on behavior of concrete slab due to low velocity impact using numerical modeling |
| title_full_unstemmed |
Investigation on behavior of concrete slab due to low velocity impact using numerical modeling |
| title_sort |
investigation on behavior of concrete slab due to low velocity impact using numerical modeling |
| publisher |
Springer Science and Business Media Deutschland GmbH |
| publishDate |
2023 |
| _version_ |
1806427299467231232 |
| score |
13.222552 |