Holistic Diagnosis of Rising Damp and Salt Attack in Two Residential Buildings in Kumasi, Ghana

What is it about?

Ths study employed a holistic approach to dampness investigation and sought to examine the problem of rising damp in the walls of two residential apartments in Kumasi, Ghana. Th study sought to determine the types of soluble salts and their concentrations in the soils and accumulated percentages in the walls over time and whether there exists any linkage between the salts in the walls and those in the ground.

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Why is it important?

Rising damp is one of the most severe phenomena that leads to decay and deterioration of both old and modern types of buildings. Th study identifid several groups of salts in the walls of the buildings, with the most damaging and dangerous being magnesium sulphate, magnesium chloride, and sodium sulphate salts. Similar salts were identifid in the soil samples from the trial pits. Th results therefore indicate a linkage between the salts found in the ground and those found in the walls and therefore confim the presence of rising dampness. A well documented paper on how to diagnose rising damp in buildings.

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