Population growth in urban areas has led to increased occupancy on small pieces of land, where occupants develop groundwater sources, onsite sanitation systems, composting sites and gardens on small pieces of land. This ...

which exhibit different formation process. Previous research has extensively examined sand properties according to standards such as BS 812 and KS-02-21. However, limited information is available concerning the blending ...

Human activities and land use changes stand as the primary drivers of groundwater pollution, a consequence of growth in population, urban expansion, and heightened demand for farming and the escalated application of ...

When sewage flows through closed concrete pipes, sulphuric acid (H2SO4) generated from the sewage interacts with elements of concrete leading it to corrode. This leads to reduced durability and reduction of lifetime of ...

Irrigation plays a critical role in addressing food security as envisaged in one of the six key pillars (agriculture) of the Kenyan government's economic model. The government's strategy, among others, seeks to ensure ...

The role of the quality of concrete in structural applications cannot be overemphasized. Quality of concrete in terms of workability, compressive strength and durability is influenced majorly by the properties and mix ...