Multifunctional retention pond for stormwater management: A decision-support model using Analytical Network Process (ANP) and Global Sensitivity Analysis (GSA)

Keyvanfar, Ali; Shafaghat, Arezou; Ismail, Nurhaizah; Mohamad, Sapura; Ahmad, Hamidah

doi:10.1016/j.ecolind.2020.107317

Cited by 21 publications

(5 citation statements)

References 66 publications

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“…Values of criteria c8 were calculated from the experience of public transport operators (experts). Values of criteria c9, c10, c14, and c15 were calculations based on a thesis by Kalifa (2020). The performance matrix for this study is presented in Table 4.…”

Section: Methodological Studymentioning

confidence: 99%

Application of Multi‐Criteria Decision analysis including sustainable indicators for prioritization of public transport system

Kalifa

Özdemir

Özkan

et al. 2021

Integr Envir Assess & Manag

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Paratransit modes dominate the public transportation industry in the majority of developing countries, especially those in Sub-Saharan Africa. The number of these modes has increased rapidly over the years. Authorities have not yet been able to provide a better alternative for passengers, whose demand is ever-growing. In this research, the main modes of public transport in a Sub-Saharan African city, Kampala, have been studied. Here we used multi-criteria decision-making methods to find out which among the four major public transport modes in Kampala, Uganda, are best from a transportation operator's perspective. The evaluation of alternatives was conducted using Analytic Network Process (ANP) and Elimination Et Choice Translating Reality (ELECTRE III) methods. Both the ANP and the ELECTRE III analysis results demonstrate that alternative "Coaster" is the most appropriate alternative from a public transport operator's point of view. A sensitivity analysis consisting of four different scenarios was considered in the changing of weighting percentages (for benefit, cost, and risk clusters) in the ANP and the ELECTRE III analyses, to show the robustness of the ranking results. According to the sensitivity analysis results, there was no change in the final ranking. The findings of this paper are crucial to policymakers within the transportation sectors of developing countries.

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Section: Methodological Studymentioning

confidence: 99%

Application of Multi‐Criteria Decision analysis including sustainable indicators for prioritization of public transport system

Kalifa

Özdemir

Özkan

et al. 2021

Integr Envir Assess & Manag

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“…One combinatory technique to deal with urban flooding is the multifunctional retention basin in combination with a planned waterway. This is an attractive option when the sewer system reaches its capacity limits [20,37]. Furthermore, this combination offers a potential solution for managing the residual risk associated with the failure of the conventional sewer system.…”

Section: Mitigation Strategies Regarding Urban Floodingmentioning

confidence: 99%

Resilient Urban Flood Management: A Multi-Objective Assessment of Mitigation Strategies

Reinstaller,

Funke,

König

et al. 2024

Sustainability

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This study employs a comprehensive multi-objective efficiency index (EI) to assess urban flood mitigation strategies. The EI enables the simple interpretation of a mitigation strategy’s efficiency with a value range between −1 (low efficiency) and 1 (high efficiency), which represents a practical communication tool for decision makers, engineers, and researchers. This was tested at the study site of Feldbach (Austria) with an integrated 1D–2D urban flood model and a distributed hydrological model. A total of 112 scenarios were analysed for six mitigation strategies, which were built from three future challenge scenarios, two observed heavy storm events, and two hydrological pre-conditions. For the given study site, the analysis identifies mitigation strategies implemented in rural boundary areas as the most effective. A novel aspect of this study is the consideration of the urban water balance change, highlighting its impact on the EI. The analysis highlights the importance of analysing each relevant process separately to determine the EI in order to understand why a mitigation strategy is more or less efficient.

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“…Kolam tampung merupakan prasarana drainase yang berwawasan lingkungan berfungsi sebagai kolam yang dapat menampung sementara air hujan di suatu wilayah. Kolam tampung ini dapat digunakan sebagai sistem pengendali debit yang akan dilimpahkan ke suatu daerah dengan menampung sementara limpasan yang terjadi, menampung beberapa volume hujan, dan memperpanjang waktu konsentrasi sehingga mereduksi debit limpasan yang keluar menuju drainase perkotaan (Despotovic, 2002;Khan, 2013;Keyvanfar, 2021;Luo, 2018;Yanti, 2021). Perhitungan yang dilakukan untuk alternatif kolam tampung dilakukan melalui penelusuran debit inflow pada persamaan (5) dan debit outflow yang dipengaruhi oleh bukaan pintu air yang dioperasikan, ditunjukan pada persamaan (8).…”

Section: Kolam Tampungunclassified

Optimalisasi Penerapan Kebijakan Zero Delta Q Policy dalam Skala Perumahan di Balikpapan

Yanti

Pratama

Sukmara

et al. 2022

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Alih fungsi kawasan hijau menjadi perumahan Daun Village Balikpapan diduga merupakan salah satu faktor yang menyebabkan peningkatan debit pada saluran sekunder Balikpapan Baru dan Syarifuddin Yoes. Berbagai upaya pengembang perumahan dalam mengatasi masalah ini dengan membangun kolam tampung untuk menampung kelebihan debit tidak cukup untuk menampung seluruh peningkatan debit yang terjadi sehingga tidak sesuai dengan Prinsip Zero Delta Q (ZDQP). Diperlukan penerapan ZDQP yang lebih komprehensif untuk mengurangi dampak pembangunan perumahan ini. Penelitian ini dilakukan dengan melakukan analisis curah hujan harian maksimum 20 tahun terakhir, analisis perubahan debit, dan analisis skenario penerapan ZDQP untuk mendapatkan debit banjir yang sama sebelum dan setelah pembangunan. Metode yang digunakan untuk mengurangi dampak banjir adalah optimalisasi kolam tampung, penerapan lubang resapan biopori dan penambahan kolam tampung, yang mengurangi debit banjir pada wilayah catchment Sub-DAS Balikpapan Baru dan Sub-DAS Syarifuddin Yoes sebesar 4,21 m3/det dan 0,38 m3/det. Implementasi ZDQP pada skenario ini menghasilkan debit setelah rencana yang besarnya sama dengan debit sebelum pembangunan, sehingga pembangunan tidak menambah beban saluran drainase kota.

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Multifunctional retention pond for stormwater management: A decision-support model using Analytical Network Process (ANP) and Global Sensitivity Analysis (GSA)

Cited by 21 publications

References 66 publications

Application of Multi‐Criteria Decision analysis including sustainable indicators for prioritization of public transport system

Application of Multi‐Criteria Decision analysis including sustainable indicators for prioritization of public transport system

Resilient Urban Flood Management: A Multi-Objective Assessment of Mitigation Strategies

Optimalisasi Penerapan Kebijakan Zero Delta Q Policy dalam Skala Perumahan di Balikpapan

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