Cover Image

Numerical simulation of flow within a storage area of HDPE modular pavement

The development of stromwater management usually promote to provide the safe passage of stromwater. However physical modelling need expensive laboratory experiments. Due to that this numerical study is performed to study the flow within storage area of HDPE modular pavement. This paper studied and c...

Full description

Saved in:
Bibliographic Details
Main Authors: A. S. N., Amirah, F. Y., Boon, K. A., Nihla, Z. M., Salwa, A. W., Mahyun, N., Yaacof
Format: Conference or Workshop Item
Language:English
Published: IOP Publishing Ltd 2021
Subjects:
T Technology (General)
TA Engineering (General). Civil engineering (General)
Online Access:http://umpir.ump.edu.my/id/eprint/35194/1/Numerical%20simulation%20of%20flow%20within%20a%20storage%20area%20of%20HDPE%20modular%20pavement.pdf
http://umpir.ump.edu.my/id/eprint/35194/
https://doi.org/10.1088/1755-1315/920/1/012044
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.ump.umpir.35194
record_format eprints
spelling my.ump.umpir.351942022-10-26T03:24:01Z http://umpir.ump.edu.my/id/eprint/35194/ Numerical simulation of flow within a storage area of HDPE modular pavement A. S. N., Amirah F. Y., Boon K. A., Nihla Z. M., Salwa A. W., Mahyun N., Yaacof T Technology (General) TA Engineering (General). Civil engineering (General) The development of stromwater management usually promote to provide the safe passage of stromwater. However physical modelling need expensive laboratory experiments. Due to that this numerical study is performed to study the flow within storage area of HDPE modular pavement. This paper studied and compared the infiltration rate of diagonal modular and conventional pavement (control), determined the velocity magnitude and pressure of modular pavement at various rainfall intensities. FLOW-3D was used to run a simulation on a porous media flow model using the Navier-Stokes equation. Real rainfall data of Malaysia was used as the model inputs to get better analysis of pavement design. The present findings showed that storage area modular pavement has lower fraction of fluid than control, which means that it has greater holding capacity and capable to capture all the rainfall volume from 5mm/h to 85mm/h. Besides, rainfall intensity has a strong influence on velocity magnitude and pressure. The HDPE diagonal modular pavement strong enough to sustain with an increasing of velocity magnitude and pressure during extreme rainfall. Therefore, HDPE modular pavement indicates a better water interception capacity than conventional pavement. FLOW-3D helps the critical analysis of pavement design process and useful as supplementary tool. IOP Publishing Ltd 2021-11-26 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/35194/1/Numerical%20simulation%20of%20flow%20within%20a%20storage%20area%20of%20HDPE%20modular%20pavement.pdf A. S. N., Amirah and F. Y., Boon and K. A., Nihla and Z. M., Salwa and A. W., Mahyun and N., Yaacof (2021) Numerical simulation of flow within a storage area of HDPE modular pavement. In: IOP Conference Series: Earth and Environmental Science, 4th International Conference on Civil and Environmental Engineering (CENVIRON 2021), 9 December 2021 , Penang, Malaysia. pp. 1-8., 920 (012044). ISSN 1755-1307 https://doi.org/10.1088/1755-1315/920/1/012044
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic T Technology (General)
TA Engineering (General). Civil engineering (General)
spellingShingle T Technology (General)
TA Engineering (General). Civil engineering (General)
A. S. N., Amirah
F. Y., Boon
K. A., Nihla
Z. M., Salwa
A. W., Mahyun
N., Yaacof
Numerical simulation of flow within a storage area of HDPE modular pavement
description The development of stromwater management usually promote to provide the safe passage of stromwater. However physical modelling need expensive laboratory experiments. Due to that this numerical study is performed to study the flow within storage area of HDPE modular pavement. This paper studied and compared the infiltration rate of diagonal modular and conventional pavement (control), determined the velocity magnitude and pressure of modular pavement at various rainfall intensities. FLOW-3D was used to run a simulation on a porous media flow model using the Navier-Stokes equation. Real rainfall data of Malaysia was used as the model inputs to get better analysis of pavement design. The present findings showed that storage area modular pavement has lower fraction of fluid than control, which means that it has greater holding capacity and capable to capture all the rainfall volume from 5mm/h to 85mm/h. Besides, rainfall intensity has a strong influence on velocity magnitude and pressure. The HDPE diagonal modular pavement strong enough to sustain with an increasing of velocity magnitude and pressure during extreme rainfall. Therefore, HDPE modular pavement indicates a better water interception capacity than conventional pavement. FLOW-3D helps the critical analysis of pavement design process and useful as supplementary tool.
format Conference or Workshop Item
author A. S. N., Amirah
F. Y., Boon
K. A., Nihla
Z. M., Salwa
A. W., Mahyun
N., Yaacof
author_facet A. S. N., Amirah
F. Y., Boon
K. A., Nihla
Z. M., Salwa
A. W., Mahyun
N., Yaacof
author_sort A. S. N., Amirah
title Numerical simulation of flow within a storage area of HDPE modular pavement
title_short Numerical simulation of flow within a storage area of HDPE modular pavement
title_full Numerical simulation of flow within a storage area of HDPE modular pavement
title_fullStr Numerical simulation of flow within a storage area of HDPE modular pavement
title_full_unstemmed Numerical simulation of flow within a storage area of HDPE modular pavement
title_sort numerical simulation of flow within a storage area of hdpe modular pavement
publisher IOP Publishing Ltd
publishDate 2021
url http://umpir.ump.edu.my/id/eprint/35194/1/Numerical%20simulation%20of%20flow%20within%20a%20storage%20area%20of%20HDPE%20modular%20pavement.pdf
http://umpir.ump.edu.my/id/eprint/35194/
https://doi.org/10.1088/1755-1315/920/1/012044
_version_ 1748180684626722816
score 13.211869

Similar Items