INVESTIGATION ON HYDROLOGIC PERFORMANCE OF PERVIOUS CONCRETE PAVEMENT BY FINITE ELEMENT ANALYSIS
Pervious concrete pavement has been used widely as an effective practice for water management in low-impact development techniques. The hydrologic performance of pervious concrete pavement depends significantly on the rainfall intensity and the designed slope. This study assessed the hydrologic perf...
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| Format: | Article |
| Language: | English |
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AGRICULTURE PUBLISHING HOUSE (APH)
2022-03-01
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| Series: | Tra Vinh University Journal of Science |
| Subjects: | |
| Online Access: | http://journal.tvu.edu.vn/index.php/journal/article/view/862 |
| _version_ | 1828085390351794176 |
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| author | Hung Tan Nguyen Truong Phu Nguyen Tan Nhat Phan Phuong Thi Tran Phu Ba Nguyen |
| author_facet | Hung Tan Nguyen Truong Phu Nguyen Tan Nhat Phan Phuong Thi Tran Phu Ba Nguyen |
| author_sort | Hung Tan Nguyen |
| collection | DOAJ |
| description | Pervious concrete pavement has been used widely as an effective practice for water management in low-impact development techniques. The hydrologic performance of pervious concrete pavement depends significantly
on the rainfall intensity and the designed slope. This study assessed the hydrologic performance of pervious concrete pavement by evaluating the time for surface ponding via finite element analysis. A series of simulations were carried out to explore the relationship between hydrologic performance and pervious concrete pavement by the Hydrus 2D program. The research’s results showed that as the slope increased, the time of surface ponding also increased. The data indicated that the slope variable had a low impact on the water level in pervious concrete pavement under a constant rainfall intensity. Observation of the effect of rainfall intensity showed that when the rainfall intensity increased twofold, the time for surface ponding dropped about two times. Furthermore, when surface ponding appeared, pervious concrete pavement at higher rainfall intensity had lower water content. The rainfall intensity also significantly affects the hydrologic
performance of the pervious concrete pavement. This study only assessed the hydrologic performance by using the time for surface ponding via finite element analysis. Further experimental studies should be conducted to examine the relationship of other factors to the hydrologic performance of pervious concrete pavement. |
| first_indexed | 2024-04-11T04:38:10Z |
| format | Article |
| id | doaj.art-986f4fd7a51d46bba122a8704852952e |
| institution | Directory Open Access Journal |
| issn | 2815-6072 2815-6099 |
| language | English |
| last_indexed | 2024-04-11T04:38:10Z |
| publishDate | 2022-03-01 |
| publisher | AGRICULTURE PUBLISHING HOUSE (APH) |
| record_format | Article |
| series | Tra Vinh University Journal of Science |
| spelling | doaj.art-986f4fd7a51d46bba122a8704852952e2022-12-28T08:12:04ZengAGRICULTURE PUBLISHING HOUSE (APH)Tra Vinh University Journal of Science2815-60722815-60992022-03-011146566310.35382/tvujs.1.46.2022.862862INVESTIGATION ON HYDROLOGIC PERFORMANCE OF PERVIOUS CONCRETE PAVEMENT BY FINITE ELEMENT ANALYSISHung Tan Nguyen0Truong Phu Nguyen1Tan Nhat Phan2Phuong Thi Tran3Phu Ba Nguyen4Can Tho Univeristy of TechnologyCan Tho Univeristy of TechnologyCan Tho Univeristy of TechnologyCan Tho Univeristy of TechnologyDepartment of Civil Engineering, Industrial University of Ho Chi Minh CityPervious concrete pavement has been used widely as an effective practice for water management in low-impact development techniques. The hydrologic performance of pervious concrete pavement depends significantly on the rainfall intensity and the designed slope. This study assessed the hydrologic performance of pervious concrete pavement by evaluating the time for surface ponding via finite element analysis. A series of simulations were carried out to explore the relationship between hydrologic performance and pervious concrete pavement by the Hydrus 2D program. The research’s results showed that as the slope increased, the time of surface ponding also increased. The data indicated that the slope variable had a low impact on the water level in pervious concrete pavement under a constant rainfall intensity. Observation of the effect of rainfall intensity showed that when the rainfall intensity increased twofold, the time for surface ponding dropped about two times. Furthermore, when surface ponding appeared, pervious concrete pavement at higher rainfall intensity had lower water content. The rainfall intensity also significantly affects the hydrologic performance of the pervious concrete pavement. This study only assessed the hydrologic performance by using the time for surface ponding via finite element analysis. Further experimental studies should be conducted to examine the relationship of other factors to the hydrologic performance of pervious concrete pavement.http://journal.tvu.edu.vn/index.php/journal/article/view/862finite element analysishydrologic performancepervious concrete pavement |
| spellingShingle | Hung Tan Nguyen Truong Phu Nguyen Tan Nhat Phan Phuong Thi Tran Phu Ba Nguyen INVESTIGATION ON HYDROLOGIC PERFORMANCE OF PERVIOUS CONCRETE PAVEMENT BY FINITE ELEMENT ANALYSIS Tra Vinh University Journal of Science finite element analysis hydrologic performance pervious concrete pavement |
| title | INVESTIGATION ON HYDROLOGIC PERFORMANCE OF PERVIOUS CONCRETE PAVEMENT BY FINITE ELEMENT ANALYSIS |
| title_full | INVESTIGATION ON HYDROLOGIC PERFORMANCE OF PERVIOUS CONCRETE PAVEMENT BY FINITE ELEMENT ANALYSIS |
| title_fullStr | INVESTIGATION ON HYDROLOGIC PERFORMANCE OF PERVIOUS CONCRETE PAVEMENT BY FINITE ELEMENT ANALYSIS |
| title_full_unstemmed | INVESTIGATION ON HYDROLOGIC PERFORMANCE OF PERVIOUS CONCRETE PAVEMENT BY FINITE ELEMENT ANALYSIS |
| title_short | INVESTIGATION ON HYDROLOGIC PERFORMANCE OF PERVIOUS CONCRETE PAVEMENT BY FINITE ELEMENT ANALYSIS |
| title_sort | investigation on hydrologic performance of pervious concrete pavement by finite element analysis |
| topic | finite element analysis hydrologic performance pervious concrete pavement |
| url | http://journal.tvu.edu.vn/index.php/journal/article/view/862 |
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