CBA Community

Porcelain Tile Aggregate Concrete

Replacing natural aggregates with porcelain tile waste to produce sustainable concrete.

Turn Plastic Waste into Practical Building Blocks

Recovering and processing discarded plastic into durable building materials that support cleaner communities and circular construction.

Elisée Tsongo

Natural Water Filtration

Affordable water-treatment research using sustainable filtration technologies.

Ahmed Mohammed Ishag Bhar

Recycled Textile Fibre in Mortar

Testing blended second-hand clothing fibres in mortar for circular construction solutions.

INVESTIGATING THE INFLUENCE OF CRUSHED CLAY ROOF TILES AS PARTIAL REPLACEMENT OF NATURAL COARSE AGGREGATES ON THE PERFORMANCE OF CONCRETE

Investigating crushed clay roof tiles as a partial replacement for natural coarse aggregate in concrete.

Santo Delfino Abbas Alex · International University of East Africa (IUEA)

EVALUATE THE EFFECT OF PARTIAL REPLACEMENT OF COARSE AGGREGATES WITH CRUMB RUBBER FOR LIGHT WEIGHT CONCRETE

Evaluating partial replacement of coarse aggregate with crumb rubber for lightweight concrete.

Ahmed Mohamed Yusuf · International University of East Africa (IUEA)

The Effect of Powdered Gum Arabic as an Additive on Concrete

Research into powdered Gum Arabic as an additive in concrete.

Sahar Mohamed Elnour · International University of East Africa (IUEA)

Reduction of Turbidity in Water Using Tamarind Seed Powder and Hardwood Ash

Applied water-treatment research using locally available materials.

Mabior Ayuel Lukuach Diing · International University of East Africa (IUEA)

Utilization of Demolished Concrete Waste as Partial Replacement of Coarse Aggregates in Concrete

Investigating demolished concrete waste as a partial replacement for coarse aggregate.

Abdinasir Abdullahi Salah · International University of East Africa (IUEA)

Partial Replacement of Cement with Basalt Rock Powder on the Effects of Concrete

Research into basalt rock powder as a partial cement replacement in concrete.

Abdulhafiz Hassan Omar · International University of East Africa (IUEA)

INVESTIGATE THE USE OF OIL PALM SHELL AS PARTIAL REPLACEMENT OF COARSE AGGREGATE IN CONCRETE

Research into oil palm shell as a partial replacement for coarse aggregate in concrete.

Abdifatah Hussein · International University of East Africa (IUEA)

INVESTIGATION ON USING WASTE CLAY BRICKS AS A SUSTAINABLE ALTERNATIVE TO FINE AGGREGATE IN CONCRETE

Research into waste clay bricks as a sustainable alternative to natural fine aggregate.

Kuol James · International University of East Africa (IUEA)

Experimental Study on the Use of Eggshell Powder and Charcoal Ash as Partial Replacements of Cement in Concrete

Experimental research into eggshell powder and charcoal ash in concrete.

David Ayom Akech · International University of East Africa (IUEA)

Groundwater Iron Reduction Using Activated Carbon

Groundwater research listed under WASH and water treatment. The supplied “GAP” terminology is retained for verification.

Ahmed Mohammed Ishag Bhar

Maize Cob Ash as Partial Replacement of Cement in Sandcrete Blocks

Exploring maize cob ash as a partial cement replacement in sandcrete blocks for non-load-bearing walls.

Kodok Chol Reng Ajak · International University of East Africa (IUEA)

Experimental Investigation of Pavement Blocks Using Recycled Plastic Waste

Testing recycled thin LDPE plastic and sand pavement blocks for pedestrian applications.

Abdiladif Saed Omar · International University of East Africa (IUEA)