Aim: The essential purpose of the current research was to identify the challenges faced by project engineering managers in the UK construction industry while seeking to achieve sustainability. Study Design: The current study was built upon six important subjects in order to accom...
Open access
Research Article10.9734/jerr/2023/v24i5817
All throughout the world, millions of end-of-service life automobile tires and Palm Kernel Shells (PKS) are generated as waste that require proper disposal. The reuse of these wastes in concrete is regarded as a novel approach that has environmental, health and performance relate...
Open access
Research Article10.9734/jerr/2023/v24i6819
Concrete is a binding material, made up of constituent of cement, fine aggregate, coarse aggregate and water. Self-Compacting Concrete is an innovative concrete that does not require vibration for placing and compaction. It is able to flow under its own weight, completely filling...
Open access
Research Article10.9734/jerr/2023/v24i4812
High costs of imported bleaching earths have led to the need for alternative local sources. The effectiveness of acid-activated Achalla clay in crude palm oil bleaching was examined. The clay sample was collected, sun-dried, manually ground, and activated with the hydrochloric ac...
Open access
Research Article10.9734/jerr/2023/v24i5813
The Problem: The classic traditional digital documentation (i.e. study, design, development, and maintenance of forests, parks, and monument landscapes) shows significant problems of functionality, adaptability, sustainability, velocity, and viability. Target & Research Objec...
Open access
Research Article10.9734/jerr/2023/v24i5814
Raw material, energy, water, and additive cost are challenges for today’s board manufacturing and new sustainable solutions are needed to produce paper products with an favorable environmental footprint. A laboratory Fourdrinier paper machine study manufactured a board product wi...
Open access
Research Article10.9734/jerr/2023/v24i5815
Sufficient energy generation is one the key amenities lack in Nigeria. Also, the effect of fossil fuel forced to seek for alternative energy sources. In order to solve the problem of energy in Nigeria and to achieve zero carbon emission, a footstep general prototype wa...
Open access
Research Article10.9734/jerr/2023/v24i5816
Recently, it has been shown that under certain conditions, the Eyring-Powell fluid model can exhibit shearthickening properties without losing the known Newtonian or shear-thinning properties. The Eyring-Powell and Modified Eyring-Powell fluids have shown great potential in enhan...
Open access
Research Article10.9734/jerr/2023/v24i4811
The study assessed the impact of effluent discharges on the quality of Otamiri River in Imo state, Nigeria. Six water samples were collected at discharge points where the industries discharge their effluents and abattoir. Samples that were collected upstream and downstream were a...
Open access
Research Article10.9734/jerr/2023/v24i4810
In the three-phase squirrel cage induction motor (SCIM), like other rotating electromechanical machines, the active length of the stator windings lies in the slots. The proper dimensioning of the slots is therefore critical to the design of both the windings and the stator core,...
Open access
Research Article10.9734/jerr/2023/v24i4809