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Design and Evaluation of an Ergonomic Multipurpose Waste Cart for Sustainable Urban Sanitation
Subject area: Science,Engineering and Technology · Area of research: Mechanical Engineering
Abstract
Rapid urban expansion has intensified the challenge of managing increasing volumes of solid waste, straining existing sanitation infrastructure and compromising public health. This study details the design, fabrication, and performance assessment of an innovative multipurpose waste cart engineered to improve waste collection efficiency in urban and peri-urban environments. The cart features a durable steel frame, a detachable galvanized container, pneumatic tires for enhanced mobility on uneven terrain, and a tilting mechanism that simplifies unloading operations. Protective covers help contain odors and prevent litter dispersion. Comparative field evaluations against conventional wheelbarrows and open bins revealed significant operational advantages: the developed cart transported up to 150% more waste per trip and reduced total collection time by 40%, while markedly decreasing operator fatigue. The user-centered, cost-effective design leverages locally sourced materials, making it both affordable and adaptable to diverse waste management contexts. These findings demonstrate the potential of the cart to strengthen municipal sanitation systems, enhance occupational safety, and advance environmental sustainability goals in resource-constrained settings.
Keywords
Solid Waste Management, Ergonomic Design, Waste Collection Cart, Environmental Sanitation, Urban Hygiene.
How to cite this paper
@article{1709746,
author = {Abodunrin, D. O, Adefidipe, E. R, Abegunde-Abikoye O. S.},
title = {Design and Evaluation of an Ergonomic Multipurpose Waste Cart for Sustainable Urban Sanitation},
journal = {Iconic Research And Engineering Journals},
year = {2025},
volume = {9},
number = {1},
pages = {1015-1025},
issn = {2456-8880},
url = {https://www.irejournals.com/formatedpaper/1709746.pdf},
abstract = {Rapid urban expansion has intensified the challenge of managing increasing volumes of solid waste, straining existing sanitation infrastructure and compromising public health. This study details the design, fabrication, and performance assessment of an innovative multipurpose waste cart engineered to improve waste collection efficiency in urban and peri-urban environments. The cart features a durable steel frame, a detachable galvanized container, pneumatic tires for enhanced mobility on uneven terrain, and a tilting mechanism that simplifies unloading operations. Protective covers help contain odors and prevent litter dispersion. Comparative field evaluations against conventional wheelbarrows and open bins revealed significant operational advantages: the developed cart transported up to 150% more waste per trip and reduced total collection time by 40%, while markedly decreasing operator fatigue. The user-centered, cost-effective design leverages locally sourced materials, making it both affordable and adaptable to diverse waste management contexts. These findings demonstrate the potential of the cart to strengthen municipal sanitation systems, enhance occupational safety, and advance environmental sustainability goals in resource-constrained settings.},
keywords = {Solid Waste Management, Ergonomic Design, Waste Collection Cart, Environmental Sanitation, Urban Hygiene.},
month = {July},
}