Abstracts – Browse Results
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Akunyumu, S, Fugar, F D K, Adinyira, E and Danku, J C (2021) A review of models for assessing readiness of construction organisations to innovate. Construction Innovation, 21(2), 279-99.
Alvanchi, A, Bajalan, Z and Iravani, P (2021) Emission assessment of alternative dam structure types, a novel approach to consider in new dam projects. Construction Innovation, 21(2), 203-17.
- Type: Journal Article
- Keywords: carbon dioxide emission; dam construction; energy consumption; infrastructure; life cycle assessment; life-cycle analysis; materials; sustainability; green buildings
- ISBN/ISSN:
- URL: https://doi.org/10.1108/CI-08-2019-0074
- Abstract:
Dams require high-volume of construction materials and operations over the life cycle. This paper aims to select a proper type of dam structure that can significantly contribute to the sustainability of dam projects. This research proposes a complementary fuel consumption and carbon dioxide (CO2) emission assessment method for the alternate dam structure types to assist decision-makers in selecting sustainable choices. Related equations are developed for two common earthen and rock-fill dam structures types in Iran. These equations are then successfully applied to two real dam project cases where the significance of the achieved results are assessed and discussed. The achieved results of the case studies demonstrate a high deviation of up to 41.3% in CO2 emissions comparing alternate dam structure scenarios of earthen and rock-fill dam structures. This high deviation represents an important potential for CO2 emission reduction considering the high volume of the emission in large dam projects. The life cycle emission assessment of the alternate dam structures, proposed in this research as a novel complementary factor, can be used in the decision-making process of dam projects. The results in this research identify high potential sustainability improvement of dam projects as a result of the proposed method.
Chileshe, N, Kavishe, N and Edwards, D J (2021) Critical factors influencing the bid or no-bid decision of the indigenous small building contractors in Tanzania. Construction Innovation, 21(2), 182-202.
Elhegazy, H, Ebid, A, Mahdi, I, Haggag, S and Abdul-Rashied, I (2021) Implementing QFD in decision making for selecting the optimal structural system for buildings. Construction Innovation, 21(2), 345-60.
Garg, R, Chhikara, R, Singh, R, Agrawal, G, Talwar, V and Mehra, V (2021) A qualitative study to understand the factors affecting the adoption of glass fiber-reinforced gypsum (GFRG) as a sustainable building technology: insights from Indian construction industry. Construction Innovation, 21(2), 321-44.
Li, H, Su, L, L.V, L and Xia, Q (2021) Detecting unbalanced bidding to achieve economic sustainability using fuzzy logic approach. Construction Innovation, 21(2), 164-81.
Marzouk, M and Ashmawy, M M (2021) Assessment of highways concrete and asphalt pavements using superiority inferiority ranking technique. Construction Innovation, 21(2), 259-78.
Ormeño Zender, Y and García de Soto, B (2021) Use of Scrum in the rehabilitation of a commercial building in Peru. Construction Innovation, 21(2), 145-63.
Rodrigues, F, Antunes, F and Matos, R (2021) Safety plugins for risks prevention through design resourcing BIM. Construction Innovation, 21(2), 244-58.
Silverio-Fernández, M A, Renukappa, S and Suresh, S (2021) Strategic framework for implementing smart devices in the construction industry. Construction Innovation, 21(2), 218-43.
Vaz-Serra, P and Edwards, P (2021) Addressing the knowledge management "nightmare” for construction companies. Construction Innovation, 21(2), 300-20.