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Albert, A, Hallowell, M R and Kleiner, B M (2014) Enhancing Construction Hazard Recognition and Communication with Energy-Based Cognitive Mnemonics and Safety Meeting Maturity Model: Multiple Baseline Study. Journal of Construction Engineering and Management, 140(02).
Arashpour, M, Wakefield, R, Blismas, N and Lee, E W M (2014) Analysis of Disruptions Caused by Construction Field Rework on Productivity in Residential Projects. Journal of Construction Engineering and Management, 140(02).
Brockman, J L (2014) Interpersonal Conflict in Construction: Cost, Cause, and Consequence. Journal of Construction Engineering and Management, 140(02).
Chen, Z, Abdullah, A B, Anumba, C J and Li, H (2014) ANP Experiment for Demolition Plan Evaluation. Journal of Construction Engineering and Management, 140(02).
Chong, D, Wang, Y, Guo, H and Lu, Y (2014) Volatile Organic Compounds Generated in Asphalt Pavement Construction and Their Health Effects on Workers. Journal of Construction Engineering and Management, 140(02).
Dehghan, R and Ruwnapura, J Y (2014) Model of Trade-Off between Overlapping and Rework of Design Activities. Journal of Construction Engineering and Management, 140(02).
Deng, F and Smyth, H (2014) Nature of Firm Performance in Construction. Journal of Construction Engineering and Management, 140(02).
Jafarzadeh, R, Ingham, J M, Wilkinson, S, González, V and Aghakouchak, A A (2014) Application of Artificial Neural Network Methodology for Predicting Seismic Retrofit Construction Costs. Journal of Construction Engineering and Management, 140(02).
Kasapoğlu, E (2014) Leadership Styles in Architectural Design Offices in Turkey. Journal of Construction Engineering and Management, 140(02).
Khalili, A and Chua, D K (2014) Integrated Prefabrication Configuration and Component Grouping for Resource Optimization of Precast Production. Journal of Construction Engineering and Management, 140(02).
- Type: Journal Article
- Keywords: Prefabrication; Project management; Optimization; Prefabrication configuration; Component grouping; Project planning; Optimization; Mixed integer programming; Cost and schedule;
- ISBN/ISSN: 0733-9364
- URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0000798
- Abstract:
It may be possible to reduce uncertainty in construction projects by adopting the prefabrication method. In this method, components are produced in factories and transported to the construction site to satisfy installation demands. For successful and effective prefabrication, the project designer and precaster must develop an integrated plan to manage the available resources in a way that satisfies design flexibility, production constraints, and installation demands. Configuring individual building elements and forming building components or modular units will result in employing a higher degree of prefabrication for higher productivity and ease of construction. The production of such complex configurations requires complex molds. To achieve optimization of resources and costs for the precast production of complex configurations, two new ideas have been adopted: namely prefabrication configuration and component groups; these are incorporated into the mixed integer linear programming (MILP) model. Moreover, an integrated plan is developed to efficiently utilize complex molds in production platform by using a mold adaptability matrix. Based on these concepts, an MILP optimization model is developed to adopt appropriate molds and create an optimal production plan. The model is validated by using two examples with different scenarios. The results show that employing the idea of prefabrication configuration and component grouping in production planning for prefabricated structures can reduce total costs by up to 13% compared to the existing planning approach. The developed model should help prefabrication manufacturers better manage their resources and possibly expand their production capacity.
Lopez del Puerto, C, Clevenger, C M, Boremann, K and Gilkey, D P (2014) Exploratory Study to Identify Perceptions of Safety and Risk among Residential Latino Construction Workers as Distinct from Commercial and Heavy Civil Construction Workers. Journal of Construction Engineering and Management, 140(02).
Lu, W, Ye, K, Flanagan, R and Jewell, C (2014) Nexus between Contracting and Construction Professional Service Businesses: Empirical Evidence from International Market. Journal of Construction Engineering and Management, 140(02).
Martin, H and Lewis, T M (2014) Pinpointing Safety Leadership Factors for Safe Construction Sites in Trinidad and Tobago. Journal of Construction Engineering and Management, 140(02).
Rosenbaum, S, Toledo, M and González, V (2014) Improving Environmental and Production Performance in Construction Projects Using Value-Stream Mapping: Case Study. Journal of Construction Engineering and Management, 140(02).
Stamatiadis, N, Goodrum, P, Shocklee, E and Wang, C (2014) Quantitative Analysis of State Transportation Agency’s Experience with Constructability Reviews. Journal of Construction Engineering and Management, 140(02).
Zhao, T and Dungan, J M (2014) Improved Baseline Method to Calculate Lost Construction Productivity. Journal of Construction Engineering and Management, 140(02).