Recycling and reuse of solid wastes; a hub for ecofriendly, ecoefficient and sustainable soil, concrete, wastewater and pavement reengineering

KC Onyelowe, D Bui Van, O Ubachukwu… - … Journal of Low …, 2019 - academic.oup.com
Ecofriendly, ecoefficient and sustainable civil engineering work has been research with
emphasis on adapting the byproducts of solid waste recycling and reuse to achieving …

A critical appraisal on some geotechnical properties of soil stabilised with nano-additives

V Chaudhary, JS Yadav, RK Dutta - Environment, Development and …, 2024 - Springer
Soft clays are susceptible to uneven settlement due to its higher tendency of swelling and
shrinkage which could damage the structures. To prevent such damages various soil …

[HTML][HTML] Scheffe optimization of swelling, California bearing ratio, compressive strength, and durability potentials of quarry dust stabilized soft clay soil

K Onyelowe, G Alaneme, C Igboayaka, F Orji… - Materials Science for …, 2019 - Elsevier
Scheffe's second degree polynomial was used to formulate models for predicting the
swelling potential, California bearing ratio, unconfined compressive strength and loss of …

[HTML][HTML] Rheology of mechanical properties of soft soil and stabilization protocols in the developing countries-Nigeria

K Onyelowe, DB Van, C Igboayaka, F Orji… - Materials Science for …, 2019 - Elsevier
This work highlights on the available techniques and procedures of soil stabilization and to
keep geotechnical engineers in the developing world abreast of the cheaper technologies …

Adsorbed complex and laboratory geotechnics of Quarry Dust (QD) stabilized lateritic soils

B Van Duc, O Kennedy - Environmental Technology & Innovation, 2018 - Elsevier
The effect of ordinary Portland cement, OPC+ Quarry Dust, QD on the adsorbed moisture,
diffused double layer (DDL), dielectric constant, density and repulsion potential (RP) of …

Durability of nanostructured biomasses ash (NBA) stabilized expansive soils for pavement foundation

KC Onyelowe, BV Duc - International Journal of Geotechnical …, 2020 - Taylor & Francis
The effect of NBA on the durability of the hydraulically bound cemented lateritic soil was
investigated and results were observed. Preliminary tests conducted showed that the natural …

[HTML][HTML] Review on the role of solid waste materials in soft soils reengineering

KC Onyelowe - Materials Science for Energy Technologies, 2019 - Elsevier
Environmental degradation resulting from CO 2 emission and the constant collapse of
foundation of facilities more especially pavements in Nigeria has posed serious threat to the …

[PDF][PDF] Predicting subgrade stiffness of nanostructured palm bunch ash stabilized lateritic soil for transport geotechnics purposes

OK Chibuzor, B Van Duc - Journal of GeoEngineering, 2018 - researchgate.net
Predicting the subgrade stiffness of the nanostructured palm bunch ash stabilized lateritic
soil for transport Geotechnics purposes was successfully carried out on the A-2-7 lateritic …

[HTML][HTML] Predictive models of volumetric stability (durability) and erodibility of lateritic soil treated with different nanotextured bio-ashes with application of loss of …

KC Onyelowe, AM Ebid, LI Nwobia - Cleaner Materials, 2021 - Elsevier
Volumetric stability and erodibility are important soil properties influenced by moisture
through raindrops and eventual runoff and the rise in water tables during wet seasons …

Triaxial and density behaviour of quarry dust based geopolymer cement treated expansive soil with crushed waste glasses for pavement foundation purposes

K Onyelowe, C Igboayaka, F Orji, H Ugwuanyi… - International Journal of …, 2019 - Springer
The effect of quarry dust based geopolymer cement (QDbGPC) and crushed waste glasses
(CWG) on the triaxial and density characteristics of expansive test soil was investigated …