Assessing the effect of dampness in the lower parts of building in the Dzowulu locality

Abstract

Dampness is one of the most common defects found on buildings. It mostly occurs at the lower parts of walls. This study was conducted to assess the effect of dampness at the lower parts of buildings in the Dzowulu locality. The methodology adopted was through literature review, visual survey, laboratory tests and interview with construction professional. The findings show that dampness at the lower parts of buildings is very prevalent in the Dzowulu locality. It also reveals that, it is as a result of the presence of moisture in the soil, and the main source of this moisture is rising damp. The finding of this study can be used for future references. This study will go a long way to enlighten clients, construction professional’s especially contractors and the public as whole on this topic. Recommendations were given to serve as suggestions to be applied so as to rectify or prevent the occurrence of the problem. One very useful recommendation was the construction of a well on the compound and the water occasionally pumped out. The use of appropriate construction methods was also recommended.