Skip to main content

Research Repository

Advanced Search

All Outputs (85)

The built environment’s contribution to the progress of the sustainable development goals (2024)
Book Chapter
Umar, T., Opoku, A., Umeokafor, N., & Ahmed, S. (2024). The built environment’s contribution to the progress of the sustainable development goals. In A. Opoku (Ed.), The Elgar Companion to the Built Environment and the Sustainable Development Goals. Edward Elgar Publishing

It is now more than six years since the United Nations (UN) Sustainable Development Goals (SDGs) were agreed to be achieved by all member countries by 2030. While the deadline is approaching fast, still much of the counties are not on track to achiev... Read More about The built environment’s contribution to the progress of the sustainable development goals.

Is integrated project delivery sufficient to reduce adversarialism in the UK construction industry? (2023)
Conference Proceeding
Aderibigbe, A., Umeokafor, N., & Umar, T. (2023). Is integrated project delivery sufficient to reduce adversarialism in the UK construction industry?. In Proceedings of the 11th World Construction Symposium (634-644). https://doi.org/10.31705/WCS.2023.52

Adversarialism is an endemic feature of the construction industry, resulting in devasting effects on productivity, cost, performance and client satisfaction within the industry. This can be explained by various factors of which adversarial ‘tradition... Read More about Is integrated project delivery sufficient to reduce adversarialism in the UK construction industry?.

Automated code compliance checking through building information modelling (2023)
Journal Article
Aslam, B., & Umar, T. (in press). Automated code compliance checking through building information modelling. Proceedings of the ICE - Structures and Buildings, https://doi.org/10.1680/jstbu.22.00214

Design, construction and handing over of the building need to be complaint with the rules set by the local authority. Manual assessment of the drawings and plans against variable and complex set of rules is quite cumbersome, inconsistent, expensive,... Read More about Automated code compliance checking through building information modelling.

Automated progress measurement using computer vision technology in UK construction (2023)
Journal Article
Bozorgzadeh, A., & Umar, T. (2023). Automated progress measurement using computer vision technology in UK construction. Proceedings of the ICE - Smart Infrastructure and Construction, 176(4), 165-182. https://doi.org/10.1680/jsmic.22.00026

A critical concern with the UK's construction project progress monitoring and control techniques is their dependency on data collection, which is time consuming and unproductive and may lead to various circumstances in managing projects. However, col... Read More about Automated progress measurement using computer vision technology in UK construction.

Barriers to big data techniques application in construction safety, health and wellbeing (2023)
Book Chapter
Umeokafor, N., & Umar, T. (2023). Barriers to big data techniques application in construction safety, health and wellbeing. In P. Manu, G. Shang, P. Jorge Silva Bartolo, V. Francis, & A. Sawhney (Eds.), Handbook of Construction Safety, Health and Well- being in the Industry 4.0 Era (169-179). London: Taylor & Francis

The adoption of digital technologies such as big data analytics (BDA) for health, safety, and wellbeing (HSW) improvement in construction has increased but continues to experience challenges. Reviewing extant literature, this chapter identifies and d... Read More about Barriers to big data techniques application in construction safety, health and wellbeing.

Impact of industry 5.0 on sustainable development with machine learning and the role of internal audit: Literature review (2023)
Book Chapter
Rehman, A., Umar, T., & Hashim, F. (in press). Impact of industry 5.0 on sustainable development with machine learning and the role of internal audit: Literature review. In J. Żywiołek, . J. Rosak-Szyrocka, A. Nayyar, & M. Naved (Eds.), Modern Technologies and Tools Supporting The Development of Industry 5.0 (1-62). Taylor & Francis

This chapter delves into the potential impact of Industry 5.0 on sustainable development and associated risks. It emphasizes the importance of mitigating these risks while taking into account the interests of all stakeholders involved. The chapter ai... Read More about Impact of industry 5.0 on sustainable development with machine learning and the role of internal audit: Literature review.

Structural health monitoring of underground metro tunnel by identifying damage using ANN deep learning auto-encoder (2023)
Journal Article
Abbas, N., Umar, T., Salih, R., Akbar, M., Hussain, Z., & Haibei, X. (2023). Structural health monitoring of underground metro tunnel by identifying damage using ANN deep learning auto-encoder. Applied Sciences, 13(3), 1332. https://doi.org/10.3390/app13031332

Due to the complexity of underground environmental conditions and operational incidents, advanced and accurate monitoring of the underground metro shield tunnel structures is crucial for maintenance and the prevention of mishaps. In the past few deca... Read More about Structural health monitoring of underground metro tunnel by identifying damage using ANN deep learning auto-encoder.

A review of spatial variations of multiple natural hazards and risk management strategies in Pakistan (2023)
Journal Article
Hussain, M. A., Shuai, Z., Moawwez, M. A., Umar, T., Iqbal, M. R., Kamran, M., & Muneer, M. (2023). A review of spatial variations of multiple natural hazards and risk management strategies in Pakistan. Water, 15(3), 407. https://doi.org/10.3390/w15030407

Natural hazards are dynamic and unpredictable events that are a continuous threat to global socio-economic development. Humans’ reactions to these catastrophes are influenced by their proximity to the hazards and their ability to anticipate, resist,... Read More about A review of spatial variations of multiple natural hazards and risk management strategies in Pakistan.

The impact of COVID 19 on GCC construction industry (2022)
Journal Article
Umar, T. (2022). The impact of COVID 19 on GCC construction industry. International Journal of Service Science, Management, Engineering, and Technology, 13(2), Article 1. https://doi.org/10.4018/IJSSMET.20220301.oa1

The Coronavirus pandemic has badly affected everyone on the earth. Apart from losing thousands of lives, businesses and individuals are going to be affected by the long-lasting financial effects due to an expected global recession. The impact of the... Read More about The impact of COVID 19 on GCC construction industry.

Effect of human hair fibers on the performance of concrete incorporating high dosage of silica fume (2022)
Journal Article
Akbar, M., Umar, T., Hussain, Z., Pan, H., & Ou, G. (2022). Effect of human hair fibers on the performance of concrete incorporating high dosage of silica fume. Applied Sciences, 13(1), 124. https://doi.org/10.3390/app13010124

Sustainable development in structural materials is currently getting attention all around the world. Solid waste, building and demolition waste, natural resources, and their reuse are the most obvious strategies for achieving sustainability in the co... Read More about Effect of human hair fibers on the performance of concrete incorporating high dosage of silica fume.

A comparative study of occupational safety and health (OS&H) regulations in United States, United Kingdom, Australia, South Africa, and Oman (2022)
Conference Proceeding
Umar, T., Umeokafor, N., Honnur Vali, M. S., & Zia, A. (2022). A comparative study of occupational safety and health (OS&H) regulations in United States, United Kingdom, Australia, South Africa, and Oman. In 1755-1315 (032016). https://doi.org/10.1088/1755-1315/1101/3/032016

This article identifies the gaps in OS&H regulations in Omani construction using a critical review and analysis of relevant literature. Four countries United States of America (USA), United Kingdom (UK), Australia (AUS), and South Africa (SA) were th... Read More about A comparative study of occupational safety and health (OS&H) regulations in United States, United Kingdom, Australia, South Africa, and Oman.

An experimental study on non-destructive evaluation of the mechanical characteristics of a sustainable concrete incorporating industrial waste (2022)
Journal Article
Umar, T., Yousaf, M., Akbar, M., Abbas, N., Hussain, Z., & Ansari, W. S. (2022). An experimental study on non-destructive evaluation of the mechanical characteristics of a sustainable concrete incorporating industrial waste. Materials, 15(20), 7346. https://doi.org/10.3390/ma15207346

Structural materials sustainability is gaining popularity across the globe at present. Reusing natural resources, building, demolition debris, and solid waste are the most apparent tools to make construction more environmentally friendly. Traditional... Read More about An experimental study on non-destructive evaluation of the mechanical characteristics of a sustainable concrete incorporating industrial waste.

Bibliometric and scientometric analysis-based review of construction safety and health research in developing countries from 1990 to 2021 (2022)
Journal Article
Umeokafor, N., Umar, T., & Evangelinos, K. (2022). Bibliometric and scientometric analysis-based review of construction safety and health research in developing countries from 1990 to 2021. Safety Science, 156, 105897. https://doi.org/10.1016/j.ssci.2022.105897

This bibliometric and scientometric analyses and critical review of construction health and safety (H&S) research in developing countries (DCs) over the past 31 years, identifies its trends, dissemination, knowledge gaps, study implications, and dire... Read More about Bibliometric and scientometric analysis-based review of construction safety and health research in developing countries from 1990 to 2021.

Emissions from municipal solid waste (MSW) and its potential for energy production (2022)
Presentation / Conference
Umar, T. (2022, March). Emissions from municipal solid waste (MSW) and its potential for energy production. Presented at International Conference on Energy Conservation and Efficiency (ICECE), Pakistan

The adverse impact of the energy production from fossil fuels is now well recognised globally. Likewise, reduction in emissions is the key to tackle climate change issues and achieve environmental sustainability. Therefore, the move towards renewable... Read More about Emissions from municipal solid waste (MSW) and its potential for energy production.

Sustainable engineering higher education in Oman-lessons learned from the pandemic (COVID-19), improvements, and suggestions in the teaching, learning and administrative framework (2022)
Journal Article
Honnurvali, M. S., El-Saleh, A. A., Sheikh, A. M., Goh, K., Gupta, N., & Umar, T. (2022). Sustainable engineering higher education in Oman-lessons learned from the pandemic (COVID-19), improvements, and suggestions in the teaching, learning and administrative framework. Journal of Engineering Education Transformations, 35(3), 52-69

This research study has investigated the challenges faced due to the pandemic (COVID-19). This paper further provides recommendations that can be adopted by academics, learners, and administrators to make the education system more robust and sustaina... Read More about Sustainable engineering higher education in Oman-lessons learned from the pandemic (COVID-19), improvements, and suggestions in the teaching, learning and administrative framework.

Realising project benefits in the public sector: Project sponsor's perspective (2022)
Journal Article
Opoku, A., Tallon, A., Lok, K. L., Chen, C. X. L., & Umar, T. (2022). Realising project benefits in the public sector: Project sponsor's perspective. Proceedings of the ICE - Management, Procurement and Law, 174(1), 7-13. https://doi.org/10.1680/jmapl.20.00014

Managing the realisation of project benefits in public sector organisations is fundamental in ensuring that value is added by projects and programmes. Project sponsors are charged with championing projects in organisations to create value in line wit... Read More about Realising project benefits in the public sector: Project sponsor's perspective.

Development of an analytical model for the FRP retrofitted deficient interior reinforced concrete beam-column joints (2022)
Journal Article
Zia, A., Pu, Z., Holly, I., Umar, T., & Tariq, M. A. U. R. (2022). Development of an analytical model for the FRP retrofitted deficient interior reinforced concrete beam-column joints. Applied Sciences, 12(5), Article 2339. https://doi.org/10.3390/app12052339

Beam‐column joints (BCJs) constructed until the 1970s carry a low shear capability due to the absence of shear reinforcement. Fiber‐reinforced polymers (FRP) are more reliable than other materials to strengthen a weak BCJ. To date, plenty of analytic... Read More about Development of an analytical model for the FRP retrofitted deficient interior reinforced concrete beam-column joints.

An experimental investigation on strength characteristics of concrete using Wastepaper Sludge Ash (WPSA) (2022)
Conference Proceeding
Umar, T., Tahir, A., Umeokafor, N., Nawarathna, A., Zia, A., & Honnur Vali, M. S. (in press). An experimental investigation on strength characteristics of concrete using Wastepaper Sludge Ash (WPSA).

This study explores an experimental investigation in finding the strength characteristics of the concrete made with the addition of (WPSA) as a cementious material. The WPSA has some sort of pozzolanic properties and is high in silica, magnesium and... Read More about An experimental investigation on strength characteristics of concrete using Wastepaper Sludge Ash (WPSA).

Greenhouse gas (GHG) emissions from municipal solid waste (MSW) in Oman (2022)
Journal Article
Umar, T. (2022). Greenhouse gas (GHG) emissions from municipal solid waste (MSW) in Oman. International Journal of Social Ecology and Sustainable Development, 13(1), 1-26. https://doi.org/10.4018/IJSESD.305125

In Oman, the total quantity of MSW stood at 2.0 million tonnes/year. The emission from this waste is estimated at 2,989,467 tonnes/year (CO2 equivalent). This article proposes different frameworks that considered landfilling, composting, and recyclin... Read More about Greenhouse gas (GHG) emissions from municipal solid waste (MSW) in Oman.

Exploring the GCC progress towards United Nations Sustainable Development Goals (2022)
Journal Article
Umar, T., & Umeokafor, N. (2022). Exploring the GCC progress towards United Nations Sustainable Development Goals. International Journal of Social Ecology and Sustainable Development, 13(1), 1-32. https://doi.org/10.4018/ijsesd.2022010105

The United Nations 17 Sustainable Development Goals were agreed in 2015 by all the members' countries to be achieved by 2030. The results of several reports reveal that some countries are making good progress to achieve these goals, the progress of o... Read More about Exploring the GCC progress towards United Nations Sustainable Development Goals.