Abstracts – Browse Results

Search or browse again.

Click on the titles below to expand the information about each abstract.
Viewing 20 results ...

Ahiaga-Dagbui, D D, Love, P E D, Whyte, A and Boateng, P (2017) Costing and Technological Challenges of Offshore Oil and Gas Decommissioning in the U.K. North Sea. Journal of Construction Engineering and Management, 143(07).

Alexander, D, Hallowell, M and Gambatese, J (2017) Precursors of Construction Fatalities. I: Iterative Experiment to Test the Predictive Validity of Human Judgment. Journal of Construction Engineering and Management, 143(07).

Alexander, D, Hallowell, M and Gambatese, J (2017) Precursors of Construction Fatalities. II: Predictive Modeling and Empirical Validation. Journal of Construction Engineering and Management, 143(07).

Chen, K, Lu, W, Wang, H, Niu, Y and Huang, G G (2017) Naming Objects in BIM: A Convention and a Semiautomatic Approach. Journal of Construction Engineering and Management, 143(07).

Chong, H, Fan, S, Sutrisna, M, Hsieh, S and Tsai, C (2017) Preliminary Contractual Framework for BIM-Enabled Projects. Journal of Construction Engineering and Management, 143(07).

Danforth, E M, Weidman, J E and Farnsworth, C B (2017) Strategies Employed and Lessons Learned by Commercial Construction Companies during Economic Recession and Recovery. Journal of Construction Engineering and Management, 143(07).

Farshchian, M M, Heravi, G and AbouRizk, S (2017) Optimizing the Owner’s Scenarios for Budget Allocation in a Portfolio of Projects Using Agent-Based Simulation. Journal of Construction Engineering and Management, 143(07).

Gambatese, J A, Michael Toole, T and Abowitz, D A (2017) Owner Perceptions of Barriers to Prevention through Design Diffusion. Journal of Construction Engineering and Management, 143(07).

Imran, S A, Commuri, S, Barman, M, Zaman, M and Beainy, F (2017) Modeling the Dynamics of Asphalt–Roller Interaction during Compaction. Journal of Construction Engineering and Management, 143(07).

Karakhan, A A and Gambatese, J A (2017) Identification, Quantification, and Classification of Potential Safety Risk for Sustainable Construction in the United States. Journal of Construction Engineering and Management, 143(07).

Luo, L, He, Q, Jaselskis, E J and Xie, J (2017) Construction Project Complexity: Research Trends and Implications. Journal of Construction Engineering and Management, 143(07).

Morgado, J, Flores-Colen, I, de Brito, J and Silva, A (2017) Maintenance Planning of Pitched Roofs in Current Buildings. Journal of Construction Engineering and Management, 143(07).

  • Type: Journal Article
  • Keywords: Maintenance planning; Pitched roofs; Proactive maintenance; Pathology; Construction materials and methods;
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0001316
  • Abstract:
    The implementation of a roof maintenance plan is a key element to control in-service system performance by monitoring the deterioration factors, types of anomalies, and their causes. A continuous and structured follow-up of the performance of the maintenance-source elements (MSEs) of a roof, associated with an appropriate planning, enables taking all necessary actions for proactive maintenance (cleaning, minor and major interventions), guaranteeing the control of costs during buildings’ lifecycles and the users’ satisfaction. This study intends to establish a maintenance plan for pitched roofs in current buildings, considering the deterioration agents, defects, and causes that influence the durability of the MSEs of pitched roofs. Moreover, the expected service life of these components was identified to schedule the main maintenance actions on the constructive elements under analysis, including the prioritization and the periodicity of the interventions required. The maintenance plan proposed was validated based on the knowledge of the in-service performance of 34 pitched roofs (with an area of 26,100  m2) analyzed during an extensive fieldwork. This study reveals that the inspections in the first years of the building’s lifecycle are essential to the detection of symptoms of prepathology. Furthermore, this study proposes the most rational strategy to deal with the anomalies detected, e.g., cleaning is the most efficient action to deal with aesthetic anomalies, while the partial or total replacement of the element is the most advantageous and economical solution to deal with adhesion anomalies. The results of this study allow optimizing the maintenance works performed in pitched roofs during their lifecycle, thus reducing the use of resources and unnecessary costs.

Noshadravan, A, Miller, T R and Gregory, J G (2017) A Lifecycle Cost Analysis of Residential Buildings Including Natural Hazard Risk. Journal of Construction Engineering and Management, 143(07).

Shrestha, A, Chan, T, Aibinu, A A, Chen, C and Martek, I (2017) Risks in PPP Water Projects in China: Perspective of Local Governments. Journal of Construction Engineering and Management, 143(07).

Tan, Y, Xue, B and Cheung, Y T (2017) Relationships between Main Contractors and Subcontractors and Their Impacts on Main Contractor Competitiveness: An Empirical Study in Hong Kong. Journal of Construction Engineering and Management, 143(07).

Tao, L, Wu, C, Chiang, Y, Wong, F K and Liang, S (2017) Generational Perceptions of Freedom-Related Work Values: Hong Kong’s Implementation of a No-Saturday-Site-Work Policy in Construction. Journal of Construction Engineering and Management, 143(07).

Wang, D, Dai, F, Ning, X, Dong, R G and Wu, J Z (2017) Assessing Work-Related Risk Factors on Low Back Disorders among Roofing Workers. Journal of Construction Engineering and Management, 143(07).

Wen, Q, Qiang, M and An, N (2017) Collaborating with Construction Management Consultants in Project Execution: Responsibility Delegation and Capability Integration. Journal of Construction Engineering and Management, 143(07).

Wong, P S P, Zwar, C and Gharaie, E (2017) Examining the Drivers and States of Organizational Change for Greater Use of Prefabrication in Construction Projects. Journal of Construction Engineering and Management, 143(07).

Zhang, P, Li, N, Fang, D and Wu, H (2017) Supervisor-Focused Behavior-Based Safety Method for the Construction Industry: Case Study in Hong Kong. Journal of Construction Engineering and Management, 143(07).