Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load
Numerical investigation becomes a highly demanding tool for the best design in engineering. With one validated numerical result available, further investigation is possible to conduct. Especially, for the expensive and limited access for civilian to conduct the test like a blast experiment. With...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Penerbit UTHM
2022
|
| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/6885/ http://eprints.uthm.edu.my/6885/1/J14049_700055259911862a5e76c459fbbd6e8d.pdf |
| _version_ | 1848888939149000704 |
|---|---|
| author | Seman, M. A. Syed Mohsin, S. M. A. Zaidi, A. M. Jaini, Z. M. |
| author_facet | Seman, M. A. Syed Mohsin, S. M. A. Zaidi, A. M. Jaini, Z. M. |
| author_sort | Seman, M. A. |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | Numerical investigation becomes a highly demanding tool for the best design in engineering. With one
validated numerical result available, further investigation is possible to conduct. Especially, for the expensive and
limited access for civilian to conduct the test like a blast experiment. With the capability of Arbitrary Lagrange Euler
(ALE) solver coupling approach between structure and air in AUTODYN, a detail three-dimensional assessment for
RC wall on reduced moment resistance and increased reinforcement spacing are conducted. The RC wall has a cross�sectional dimension of 1829 mm x 1219 mm with wall thickness of 305 mm thickness of strip footing. It is subjected
to 13.61 kg Trinitrotoluene (TNT) explosive at 1.21 m standoff distance from the centre. The numerical blast impact
on RC wall indicated, although the horizontal and vertical flexural reinforcements are reduced from one of the
simulated RC walls, it is capable of demonstrating an equivalent strength to the RC wall tested in the experiment. |
| first_indexed | 2025-11-15T20:18:15Z |
| format | Article |
| id | uthm-6885 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:18:15Z |
| publishDate | 2022 |
| publisher | Penerbit UTHM |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-68852022-04-07T02:28:11Z http://eprints.uthm.edu.my/6885/ Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load Seman, M. A. Syed Mohsin, S. M. A. Zaidi, A. M. Jaini, Z. M. TA401-492 Materials of engineering and construction. Mechanics of materials Numerical investigation becomes a highly demanding tool for the best design in engineering. With one validated numerical result available, further investigation is possible to conduct. Especially, for the expensive and limited access for civilian to conduct the test like a blast experiment. With the capability of Arbitrary Lagrange Euler (ALE) solver coupling approach between structure and air in AUTODYN, a detail three-dimensional assessment for RC wall on reduced moment resistance and increased reinforcement spacing are conducted. The RC wall has a cross�sectional dimension of 1829 mm x 1219 mm with wall thickness of 305 mm thickness of strip footing. It is subjected to 13.61 kg Trinitrotoluene (TNT) explosive at 1.21 m standoff distance from the centre. The numerical blast impact on RC wall indicated, although the horizontal and vertical flexural reinforcements are reduced from one of the simulated RC walls, it is capable of demonstrating an equivalent strength to the RC wall tested in the experiment. Penerbit UTHM 2022 Article PeerReviewed text en http://eprints.uthm.edu.my/6885/1/J14049_700055259911862a5e76c459fbbd6e8d.pdf Seman, M. A. and Syed Mohsin, S. M. and A. Zaidi, A. M. and Jaini, Z. M. (2022) Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load. International Journal of Integrated Engineering, 14 (1). pp. 353-362. ISSN 2229-838X https://doi.org/10.30880/ijie.2022.14.01.032 |
| spellingShingle | TA401-492 Materials of engineering and construction. Mechanics of materials Seman, M. A. Syed Mohsin, S. M. A. Zaidi, A. M. Jaini, Z. M. Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load |
| title | Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load |
| title_full | Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load |
| title_fullStr | Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load |
| title_full_unstemmed | Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load |
| title_short | Numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load |
| title_sort | numerical investigation on reduced moment resistance and increased reinforcement spacing in reinforced concrete wall subjected to blast load |
| topic | TA401-492 Materials of engineering and construction. Mechanics of materials |
| url | http://eprints.uthm.edu.my/6885/ http://eprints.uthm.edu.my/6885/ http://eprints.uthm.edu.my/6885/1/J14049_700055259911862a5e76c459fbbd6e8d.pdf |