DOWNLOAD THE COMPLETE PROJECT

5 Users found this project useful

The Influence of Construction Methods on Building Performance

Abstract

Construction methods play a significant role in determining the quality, durability, efficiency, and long-term performance of buildings. The techniques and procedures adopted during construction influence how building materials and components are assembled, how accurately design specifications are achieved, and how effectively the completed building responds to environmental and operational demands. Differences between conventional, prefabricated, modular, and other construction approaches can therefore produce variations in building performance. Understanding these relationships is important for improving construction quality and achieving buildings that remain functional throughout their intended service life. This study examines the influence of construction methods on building performance, focusing on how different approaches to building assembly affect structural integrity, environmental performance, functionality, durability, and occupant comfort. The study considers construction methods used for foundations, structural frames, walls, floors, roofs, building envelopes, and service installations. Attention is also given to the level of workmanship, sequencing of activities, dimensional accuracy, material handling, and coordination between construction trades. The study further investigates how construction methods influence the performance of building envelopes and environmental systems. Construction techniques can affect air tightness, moisture control, thermal insulation, natural ventilation, daylight penetration, and protection against external weather conditions. Poor construction practices may result in air leakage, water penetration, thermal bridging, cracking, and premature material deterioration. Appropriate construction procedures, quality control, and careful detailing can therefore contribute to improved indoor environmental conditions and reduced operational problems. In addition, the assessment considers the relationship between construction methods and building durability. The quality of joints, connections, finishes, waterproofing, material installation, and service integration can determine how well building components withstand environmental exposure and regular use. Construction sequencing and site conditions may also influence the final quality of completed components. Proper supervision, inspection, testing, and adherence to specified construction procedures are therefore considered important factors in achieving the intended performance of building systems. The study also recognizes that the effectiveness of construction methods is influenced by project-specific conditions, including climate, site characteristics, available materials, labour skills, construction equipment, project duration, cost constraints, and regulatory requirements. Inadequate technical skills, poor material storage, insufficient supervision, and deviations from approved specifications can reduce the expected benefits of a particular construction method. Selecting an appropriate construction approach must therefore consider both technical performance and the practical conditions under which construction will be undertaken. The study aims to assess the relationship between construction methods and building performance and to identify construction practices that can support improved long-term outcomes. Its findings are expected to assist architects, engineers, contractors, project managers, and building owners in selecting and implementing construction methods that enhance durability, environmental performance, functionality, and occupant comfort. The study ultimately contributes to improved construction quality, reduced building defects, efficient resource use, and better lifecycle performance of contemporary buildings.

Keywords: Construction methods, building performance, construction quality, building durability, construction technology, workmanship, quality control, building envelope, material installation, construction sequencing, structural performance, environmental performance, building defects, lifecycle performance.