Article Per Year (5 Year)
p-Index From 2020 - 2025
0.562
P-Index
This Author published in this journals
All Journal International Journal of Recent Technology and Applied Science (IJORTAS) Journal of Engineering, Technology, and Applied Science (JETAS)
Nnadi, Ezekiel Ejiofor
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Physics

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
A Comparison of Conventional Blocks and Stabilized Earth Blocks as Building Materials in Uganda Nnadi, Ezekiel Ejiofor; Boniface, Nancy; Eze, Val Hyginus Udoka
International Journal of Recent Technology and Applied Science (IJORTAS) Vol 6 No 1: March 2024
Publisher : Lamintang Education and Training Centre, in collaboration with the International Association of Educators, Scientists, Technologists, and Engineers (IA-ESTE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36079/lamintang.ijortas-0601.635

Abstract

In Uganda, the high cost of conventional cement and sand blocks has driven the widespread adoption of alternative building materials, such as wattle bricks, compressed earth blocks, and burnt bricks. Among these, compressed earth blocks have gained popularity due to their eco-friendly, energy-efficient, and biodegradable nature. Made by compressing damp soil at high pressure, these blocks offer an environmentally sustainable solution by minimizing deforestation and eliminating the need for firewood, which is often used in the production of traditional bricks. This study employed a case study methodology and utilized deliberate sampling to gather data, which was then analyzed using SPSS v20. The findings revealed that Stabilized Earth Materials (SEMs) have a stronger positive correlation with user satisfaction compared to conventional blocks, with a satisfaction rating of 0.651 for SEMs versus 0.602 for conventional blocks. Additionally, the study showed that SEMs had a notable impact on reducing construction costs, with a 4.8% cost difference in favor of SEMs. Based on these results, it is recommended that construction managers should consider increasing the use of stabilized earth materials. This shift could not only lead to significant cost reductions but also improve the overall quality of construction, making it a more sustainable and viable option for Uganda’s building industry.
Rating the Delivery Rate of TETfund Projects in South-East Nigerian State Universities Nnadi, Ezekiel Ejiofor; Omerhi, Oghenetega John; Boniface, Nancy Amarachi
Journal of Engineering, Technology, and Applied Science (JETAS) Vol 6 No 1: April 2024
Publisher : Lamintang Education and Training Centre, in collaboration with the International Association of Educators, Scientists, Technologists, and Engineers (IA-ESTE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36079/lamintang.jetas-0601.622

Abstract

The study evaluates the completion rates of Tertiary Education Trust Fund (TETfund) projects in South-East State Universities, highlighting the importance of timely completion for high-quality education and university infrastructure development in Nigeria's impoverished economic situation, where inadequate funding is common. The study was conducted in five South-East Nigerian state universities targeting the 6662 population. The analysis used SPSS, resulting in 35.5% of the sample. The results showed that the duration of Tertiary Education Trust Fund (TETfund) projects has influenced project completion rates in South-East Nigerian universities. 28% of respondents believe that time duration has led to some universities losing TETfund project approval, while 42% believe it has increased the likelihood of receiving more projects from TETfund. The test hypotheses confirmed that TETfund time duration has significant positive effect on the completion rate of projects. The model summary showed that time duration has caused some state universities to lose TETfund project approval, while it has continued to give universities the chance for more projects from TETfund. The study also highlighted the role of time to TETfund in ensuring projects approved must be completed at the appropriate time, which it assumes. The results showed that the F-value is the Mean Square Regression (3863.049), which is statistically significant (Sig =.000). The study suggests that State University management should maintain TETfund project duration due to high Federal Government funds and enforce stronger rules for project quality.
Mitigating Professional Interference for Sustainable Growth in the Nigerian Construction Industry: A Comprehensive Review Nnadi, Ezekiel Ejiofor; Akabudike, Priscilla Oluchi
Journal of Engineering, Technology, and Applied Science (JETAS) Vol 6 No 2: August 2024
Publisher : Lamintang Education and Training Centre, in collaboration with the International Association of Educators, Scientists, Technologists, and Engineers (IA-ESTE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36079/lamintang.jetas-0602.640

Abstract

The Nigerian construction industry is a dynamic sector with various professional roles and rivalries, crucial for economic development and stability. However, professional interference can hinder its sustainable growth and expansion. A multi-faceted approach involving multiple stakeholders, including government bodies, industry associations, professionals, and the public, is needed to create an environment that promotes professionalism, accountability, and quality in the industry. Understanding the implications and consequences of professional interference is crucial for sustainable growth in the Nigerian construction industry. A qualitative research study identified the core roles of NIA, NIQS, and NSE and the causes of professional interference. According to our study, it is recommended that the Federal Republic of Nigeria create regulatory councils for professional organizations in the construction sector to define their boundaries, tasks, and obligations. Stringent regulations and enforcement of laws are necessary to prevent professionals from overlapping roles and responsibilities, to avoid potential repercussions like losing their practice licenses, tarnishing their reputation, and legal consequences under media scrutiny.
Co-Authors Akabudike, Priscilla Oluchi Boniface, Nancy Boniface, Nancy Amarachi Eze, Val Hyginus Udoka Omerhi, Oghenetega John