Exploration of Timber Dry and Wet Rot Defects in Buildings: Types, Causes, Effects and Mitigation Methods

Abstract

The present study is an appraisal of dry and wet rot defects and their effects on structural and non-structural elements. There were three main objectives to be achieved which were to determine the main causes that lead to wet and dry rot defects in structural and non-structural elements of the building, to establish the effects of wet and dry rot defects on the structural and non-structural elements of the building and lastly to recommend approaches and techniques for repairing wet and dry rot flaws on building structural and non-structural elements. Various study methodologies were utilised, including thorough literature review, case study analysis, and interviews with subject matter experts. The study revealed that timber houses can possess notable flaws in both their structural and non-structural components, which can have adverse effects on its materials and environment. These problems can result in diminished comfort levels, health concerns, and potential risks to the occupants' lives. Dry rot mostly impacts timber components, resulting in significant harm and compromising the structural integrity. Wet rot is a type of decay that happens in moist environments and can impact a broader variety of materials. Moreover, it is essential to implement proactive maintenance and repair methods to mitigate the risks connected with rot. Some recommendations include implementing effective moisture management systems, conducting frequent inspections to detect deterioration early, and promptly responding to any evidence of decay by completing targeted repairs or replacements.