A5079085246- Innovative concrete reinforcement materials
- Structural Response to Dynamic Loads
- Structural Behavior of Reinforced Concrete
- Concrete and Cement Materials Research
- High-Velocity Impact and Material Behavior
- Innovations in Concrete and Construction Materials
- Recycled Aggregate Concrete Performance
- Fire effects on concrete materials
- Recycling and utilization of industrial and municipal waste in materials production
- Concrete Corrosion and Durability
- Transportation Safety and Impact Analysis
- Structural Load-Bearing Analysis
- Polymer composites and self-healing
- Geotechnical and construction materials studies
- Sustainable Building Design and Assessment
- Natural Fiber Reinforced Composites
- Concrete Properties and Behavior
- Infrastructure Maintenance and Monitoring
- BIM and Construction Integration
- Construction Engineering and Safety
- Magnesium Oxide Properties and Applications
- Seismic Performance and Analysis
- Facilities and Workplace Management
- Coal and Its By-products
- Smart Materials for Construction
Monash University Malaysia
2020-2025
Marymount University
2021
National University of Malaysia
2011-2020
Karunya University
2019
Yes Technologies (United States)
2019
California Maritime Academy
2017
Imam Khomeini Hospital
2017
The University of Melbourne
2008-2013
University of British Columbia
2013
University Kebangsaan Malaysia Medical Centre
2011
We present a novel method for estimating respiratory rate in real time from the photoplethysmogram (PPG) obtained pulse oximetry. Three respiratory-induced variations (frequency, intensity, and amplitude) are extracted PPG using Incremental-Merge Segmentation algorithm. Frequency content of each variation is analyzed fast Fourier transforms. The proposed Smart Fusion then combines results three transparent mean calculation. It automatically eliminates estimations considered to be unreliable...
Cracking is a common problem in concrete structures real-life service conditions. In fact, crack-free are very rare to find real world. Concrete can undergo early-age cracking depending on the mix composition, exposure environment, hydration rate, and curing Understanding causes consequences of thoroughly essential for selecting proper measures resolve concrete. This paper will help identify major Also, this be useful adopt effective remedial reducing or eliminating Different types crack,...
The construction industry generates a substantial volume of solid waste, often destinated for landfills, causing significant environmental pollution. Waste recycling is decisive in managing waste yet challenging due to labor-intensive sorting processes and the diverse forms waste. Deep learning (DL) models have made remarkable strides automating domestic recognition sorting. However, application DL recognize derived from construction, renovation, demolition (CRD) activities remains limited...
Rapid growth in industrial development has raised the concern of proper disposal by-products generated industries. Many them may cause serious pollution to air, land, and water if dumped open landfills. Agricultural municipal wastes also environmental issues not managed properly. Besides, minimizing carbon footprint become a priority every industry slow down global warming climate change effects. The use supplementary cementitious materials (SCMs) obtained from agricultural, industrial,...
The construction industry relies heavily on concrete as a building material. coarse aggregate makes up substantial portion of the volume concrete. However, continued exploitation granite rock for results in an increase future generations’ demand natural resources. In this investigation, coconut shell was used place conventional to produce lightweight Class F fly ash partial substitute cement reduce high content impact steel fiber addition compressive strength and flexural features...
Providing a representative and reliable tensile constitutive model for ultra-high-performance concrete (UHPC) has been challenging in the past due to absence of standardised test methods. In this paper, authors have proposed unified calibrated most commonly used types steel fibres within practical range fibre content. While novel serves as core, comprehensive experimental program results are pivotal validating model's effectiveness. pursuit this, recently approved AASHTO standard method was...
Current design guidelines for reinforced concrete (RC) beams with Fibre Reinforced Polymer (FRP) bars neglect shear and crack-induced deflections in the calculation of total deflections. However, can be up to 25 % FRP RC thus they need considered calculations. At same time, use Recycled Aggregate Concrete (RAC) steel fibres is becoming more common construction, but limited research has examined RAC fibres. This article proposes a new approach (based on Eurocode 2) calculate accurately To...
Steel fibre, which can exist in the form of mono (single) or hybrid method, exhibits a distinctive fibre reinforcing effect ultra-high-performance concrete (UHPC). Motivated by intricate interplay effects and ambiguous findings reported past literature, as well their limited comparability, primary objective this study is to systematically comprehensively investigate individual influences length, geometry, content, combination type, hybridisation ratio on flowability, compressive, flexural...
The main distinction of blast load from other types dynamic loadings is its impulsive nature, where the loads usually act for a very short duration but transmit high pressures. This paper presents an overview present retrofitting techniques in use to enhance capacity structural elements withstand effects loads, and introduces alternative approach by utilizing polymer coatings. authors have demonstrated positive this conducting numerical investigation on behavior unretrofitted reinforced...
Abstract This study investigates the effect of steel fiber addition into eco‐concrete made with fly ash, an industrial by product, as partial cement replacement material, and coconut shell, agricultural waste, coarse aggregates, on mechanical properties. Two different mixes were developed, one shell only other both conventional aggregates aggregates. The content was replaced class F ash at 10% weight. Steel fibers 0.25, 0.5, 0.75, 1.0% volume concrete used. properties investigated slump,...