A WMOPP-GM MODEL FOR ESTIMATING THE COST OF GREEN BUILDING PROJECT IN THE SOUTH-EAST NIGERIA.

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Title: A WMOPP-GM MODEL FOR ESTIMATING THE COST OF GREEN BUILDING PROJECT IN THE SOUTH-EAST NIGERIA.
Authors: Echeme, Ibeawuchi I.1, Amuji, Harrison O.2, Nwankwo, Stephen I.3, Nwachi, Christy C.4, Anya, Collins U.5, Okwara, Ihuoma D.1, Okeoma, Immaculata O.4, Elias, Andy U.6, Iwuji, Joy C.7, Ohaeri, Evangelina O.7, Amaechi, Louisa N.8, Nwachi, Josephine C.9
Source: Advances & Applications in Discrete Mathematics. Jul2026, Vol. 43 Issue 5, p611-625. 15p.
Subjects: Cost estimates, Geometric programming, Pareto optimum, Multi-objective optimization, Nigerians, Construction materials, Sustainable buildings
Geographic Terms: Eastern Nigeria, Nigeria
Abstract: In this paper, we developed a posynomial model for estimating the cost of green buildings in the South-East Nigeria. Green building is in line with the building philosophy of the inhabitants of the old South- East Nigeria. We collected secondary data on the cost of materials for a four-bedroom bungalow green building to test the workability of the model. The model accounts for the multi-objective nature of the component parts of the building. We obtained the Pareto optimal cost of constructing such a building to be N8,148,335.00 and determined the dimensions (length, width, and height) of the building. [ABSTRACT FROM AUTHOR]
Copyright of Advances & Applications in Discrete Mathematics is the property of Pushpa Publishing House and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: A WMOPP-GM MODEL FOR ESTIMATING THE COST OF GREEN BUILDING PROJECT IN THE SOUTH-EAST NIGERIA.
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  Data: In this paper, we developed a posynomial model for estimating the cost of green buildings in the South-East Nigeria. Green building is in line with the building philosophy of the inhabitants of the old South- East Nigeria. We collected secondary data on the cost of materials for a four-bedroom bungalow green building to test the workability of the model. The model accounts for the multi-objective nature of the component parts of the building. We obtained the Pareto optimal cost of constructing such a building to be N8,148,335.00 and determined the dimensions (length, width, and height) of the building. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Advances & Applications in Discrete Mathematics is the property of Pushpa Publishing House and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.17654/0974165826039
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        Text: English
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        PageCount: 15
        StartPage: 611
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      – SubjectFull: Cost estimates
        Type: general
      – SubjectFull: Geometric programming
        Type: general
      – SubjectFull: Pareto optimum
        Type: general
      – SubjectFull: Multi-objective optimization
        Type: general
      – SubjectFull: Nigerians
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      – SubjectFull: Construction materials
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      – SubjectFull: Sustainable buildings
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      – SubjectFull: Eastern Nigeria
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      – SubjectFull: Nigeria
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              Text: Jul2026
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