Dr. Tariq Umar's Outputs (101)

A comprehensive review of incorporating steel fibers of waste tires in cement composites and its applications (2022)
Journal Article

Accumulating vast amounts of pollutants drives modern civilization toward sustainable development. Construction waste is one of the prominent issues impeding progress toward net-zero. Pollutants must be utilized in constructing civil engineering stru... Read More about A comprehensive review of incorporating steel fibers of waste tires in cement composites and its applications.

An experimental study on non-destructive evaluation of the mechanical characteristics of a sustainable concrete incorporating industrial waste (2022)
Journal Article

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

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 Contribution

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

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.

Development of an analytical model for the FRP retrofitted deficient interior reinforced concrete beam-column joints (2022)
Journal Article

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.

Exploring the GCC progress towards United Nations Sustainable Development Goals (2022)
Journal Article

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.

Greenhouse gas (GHG) emissions from municipal solid waste (MSW) in Oman (2022)
Journal Article

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.

Developing a safety climate assessment tool for Omani construction industry (2022)
Journal Article

One of the methods that could improve the safety performance of construction organizations is the safety climate approach, which is helpful to know the existing maturity level of the safety climate and to develop plans to achieve the required level o... Read More about Developing a safety climate assessment tool for Omani construction industry.

Measurement and validation of polysilicon photovoltaic module degradation rates over five years of field exposure in Oman (2021)
Journal Article

Degradation of PV modules have a severe impact on its power-producing capabilities thus affecting the reliability, performance over the long run. To understand the PV degradation happening under the influence of local environmental conditions a surve... Read More about Measurement and validation of polysilicon photovoltaic module degradation rates over five years of field exposure in Oman.

Municipal solid waste generation, composition, and resident awareness of recycling in Oman (2021)
Journal Article

Currently, the entire daily MSW generated in Oman, which is roughly equal to more than 5,000 tons, is disposed at more than 300 dumpsites, which create a number of sustainability issues. This article attempts to know the composition of MSW in Oman. T... Read More about Municipal solid waste generation, composition, and resident awareness of recycling in Oman.

The costs of accidents in Qatar, Oman, and Saudi Arabia construction industry (2021)
Journal Article

Considering the construction projects and the current status of occupational safety in the Gulf Cooperation Council (GCC) region, this article attempts to estimate the costs of accidents in construction. The parameters used in these estimates include... Read More about The costs of accidents in Qatar, Oman, and Saudi Arabia construction industry.

Key factors influencing the implementation of three-dimensional printing in construction (2021)
Journal Article

Due to its wider applications and advantages, three-dimensional (3D) printing has attracted the attention of various industries in the past years. Although the implementation of 3D printing in many industries still has challenges, progress in the con... Read More about Key factors influencing the implementation of three-dimensional printing in construction.

Sustainable energy production from municipal solid waste in Oman (2021)
Journal Article

The adverse impact of the energy production from fossil fuels is now well recognised globally. Therefore, the move towards renewable and sustainable energy has become integral to the achievement of the UN Sustainable Development Goals. A comparative... Read More about Sustainable energy production from municipal solid waste in Oman.

Design for safety in construction in Nigeria: A qualitative inquiry of the critical opportunities (2021)
Journal Article

Purpose: The purpose of this paper is to investigate the critical opportunities for design for safety (DFS), the potential statutory (and non-statutory) health and safety (H&S) responsibilities of designers including DFS and its workability in develo... Read More about Design for safety in construction in Nigeria: A qualitative inquiry of the critical opportunities.

Exploring safety climate factors in construction (2021)
Journal Article

This paper aims to explore and to make explicit of the existing safety climate assessment tools and dimensions. The concept of safety climate is firstly discussed with a review of different safety climate factors from the published literature. A qual... Read More about Exploring safety climate factors in construction.

Trends of occupational fatal and nonfatal injuries in electrical and mechanical specialty contracting sectors : necessity for a learning investigation system (2021)
Journal Article

The specialty electrical and mechanical contracting sectors provide crucial services and perform functions that are vital to the products delivered by the construction industry. The main purpose of this study is to investigate the causes of fatal and... Read More about Trends of occupational fatal and nonfatal injuries in electrical and mechanical specialty contracting sectors : necessity for a learning investigation system.

Estimating greenhouse gas (GHG) emissions from municipal solid waste (MSW) in Oman using different frameworks (2021)
Journal Article

Reduction in emissions is the key to tackle climate change issues and achieve environmental sustainability. The Gulf Cooperation Council member countries however, not only generate the highest quantity of MSW/capita when compared globally but also in... Read More about Estimating greenhouse gas (GHG) emissions from municipal solid waste (MSW) in Oman using different frameworks.

Challenges of BIM implementation in GCC construction industry (2021)
Journal Article

Purpose: In some regions including the Gulf Cooperation Council (GCC) region where construction is one of the main industries, the implementation of BIM is still at a slow rate. This article attempts to know the current situation of BIM and explore t... Read More about Challenges of BIM implementation in GCC construction industry.

Applications of drones for safety inspection in the Gulf Cooperation Council construction (2020)
Journal Article

Purpose: construction industry in the Gulf Cooperation Council (GCC) member countries is at the peak as the region is in the stage of developing its infrastructures. Apart from some positive sign of this boost, several other issues have also been dev... Read More about Applications of drones for safety inspection in the Gulf Cooperation Council construction.