Design and Construction of Sewage Structures Under High-Level Underground Water Conditions Using theTop-Down Method: A Case Study of Sewage Pumping Station PS2 in Dorood City
In this paper, various issues related to the design and construction of a pump station under high-level underground water conditions in Dorood City using different approaches are investigated. These methods include deep wells, sheet pile walls, and secant walls. By evaluating the deficiencies of the...
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| Language: | English |
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Water and Wastewater Consulting Engineers Research Development
2024-08-01
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| Series: | آب و فاضلاب |
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| Online Access: | https://www.wwjournal.ir/article_209265_a17b03af89ae63f906fa9ca4a226e8ed.pdf |
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| author | Bahador Mirzaei Abbas Pirayandeh Hojjat Emami |
| author_facet | Bahador Mirzaei Abbas Pirayandeh Hojjat Emami |
| author_sort | Bahador Mirzaei |
| collection | DOAJ |
| description | In this paper, various issues related to the design and construction of a pump station under high-level underground water conditions in Dorood City using different approaches are investigated. These methods include deep wells, sheet pile walls, and secant walls. By evaluating the deficiencies of these methods in dealing with high-level underground water conditions, a new approach called the Top-Down method is studied and introduced; it was previously presented for the construction of caissons and buildings. In comparison to other methods, the advantages and disadvantages of the Top-Down method are evaluated, leading to its selection; Subsequently, the problems, including the waterstop placement system and construction details were addressed and modified. Architectural and structural details for the construction of such structures applying the Top-Down method were then presented in the research. Finally, the efficiency and robustness of the proposed approach in the design and construction of concrete sewage structures exposed to high-level underground water, are demonstrated from the technical and economic perspectives, construction time, costs and safety level. |
| format | Article |
| id | doaj-art-ca48ad4b15044a068bc58db090d5d06c |
| institution | Kabale University |
| issn | 1024-5936 2383-0905 |
| language | English |
| publishDate | 2024-08-01 |
| publisher | Water and Wastewater Consulting Engineers Research Development |
| record_format | Article |
| series | آب و فاضلاب |
| spelling | doaj-art-ca48ad4b15044a068bc58db090d5d06c2025-02-01T07:44:57ZengWater and Wastewater Consulting Engineers Research Developmentآب و فاضلاب1024-59362383-09052024-08-01353254410.22093/wwj.2024.416237.3370209265Design and Construction of Sewage Structures Under High-Level Underground Water Conditions Using theTop-Down Method: A Case Study of Sewage Pumping Station PS2 in Dorood CityBahador Mirzaei0Abbas Pirayandeh1Hojjat Emami2Senior Structural Engineer and Project/Design Manager, Water and Wastewater Consulting Engineers, Isfahan, IranChief Executive Officer, Water and Wastewater Consulting Engineers, Isfahan, IranHead of Civil Engineering Design/Drafting Dept., Water and Wastewater Consulting Engineers, Isfahan, IranIn this paper, various issues related to the design and construction of a pump station under high-level underground water conditions in Dorood City using different approaches are investigated. These methods include deep wells, sheet pile walls, and secant walls. By evaluating the deficiencies of these methods in dealing with high-level underground water conditions, a new approach called the Top-Down method is studied and introduced; it was previously presented for the construction of caissons and buildings. In comparison to other methods, the advantages and disadvantages of the Top-Down method are evaluated, leading to its selection; Subsequently, the problems, including the waterstop placement system and construction details were addressed and modified. Architectural and structural details for the construction of such structures applying the Top-Down method were then presented in the research. Finally, the efficiency and robustness of the proposed approach in the design and construction of concrete sewage structures exposed to high-level underground water, are demonstrated from the technical and economic perspectives, construction time, costs and safety level.https://www.wwjournal.ir/article_209265_a17b03af89ae63f906fa9ca4a226e8ed.pdfpumping stationsewagetop-down methodhigh groundwater level |
| spellingShingle | Bahador Mirzaei Abbas Pirayandeh Hojjat Emami Design and Construction of Sewage Structures Under High-Level Underground Water Conditions Using theTop-Down Method: A Case Study of Sewage Pumping Station PS2 in Dorood City آب و فاضلاب pumping station sewage top-down method high groundwater level |
| title | Design and Construction of Sewage Structures Under High-Level Underground Water Conditions Using theTop-Down Method: A Case Study of Sewage Pumping Station PS2 in Dorood City |
| title_full | Design and Construction of Sewage Structures Under High-Level Underground Water Conditions Using theTop-Down Method: A Case Study of Sewage Pumping Station PS2 in Dorood City |
| title_fullStr | Design and Construction of Sewage Structures Under High-Level Underground Water Conditions Using theTop-Down Method: A Case Study of Sewage Pumping Station PS2 in Dorood City |
| title_full_unstemmed | Design and Construction of Sewage Structures Under High-Level Underground Water Conditions Using theTop-Down Method: A Case Study of Sewage Pumping Station PS2 in Dorood City |
| title_short | Design and Construction of Sewage Structures Under High-Level Underground Water Conditions Using theTop-Down Method: A Case Study of Sewage Pumping Station PS2 in Dorood City |
| title_sort | design and construction of sewage structures under high level underground water conditions using thetop down method a case study of sewage pumping station ps2 in dorood city |
| topic | pumping station sewage top-down method high groundwater level |
| url | https://www.wwjournal.ir/article_209265_a17b03af89ae63f906fa9ca4a226e8ed.pdf |
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