Humphrey Danso

Physico-mechanical Properties of Sandcrete Blocks Produced with Sandy Soil and Cow Dung as Partial Replacement of Cement

Abdul-Rashid Iddrisu, Humphrey Danso & Adamu Wahab · Asian Journal of Advanced Research and Reports · 2026

Sandcrete blocks are widely used as walling materials, but their production depends substantially on cement, creating interest in locally available agricultural wastes that may reduce cement use while retaining acceptable engineering performance. This study investigated the physi...

Open access Research Article 10.9734/ajarr/2026/v20i101482

Lengths and Content Variation of Oil Palm Broom Fibre (OPBF) and Lime on the Physico-mechanical Properties of Compressed Earth Blocks

Eric Amevor & Humphrey Danso · Journal of Materials Science Research and Reviews · 2024

The use of oil palm broom fibre (OPBF) which is usually burnt as waste contributes to carbon dioxide (CO2) emission in the atmosphere, as a sustainable reinforced construction material will provide both cost and environmental benefits. Combining OPBF and lime in compressed earth...

Open access Research Article 10.9734/jmsrr/2024/v7i4363

The Use of Waste Synthetic Hair Fibre in Cement Mortar

Elizabeth Brown & Humphrey Danso · Journal of Engineering Research and Reports · 2024

Cement mortar has low tensile strength and fracture strain; therefore, fibres are used to reinforce cement mortar. Synthetic hair is one of the most neglected of all the residual wastes that cause environmental problems in many developing countries. Therefore, this study used was...

Open access Research Article 10.9734/jerr/2024/v26i101300