The pervious concrete kerb offers a strong competitive advantage as a green, sustainable solution that reduces surface runoff and mitigates urban flooding. Its permeable design also provides noise absorption benefits, enhancing the overall urban environment. As a dual-function system serving both as flood mitigation infrastructure and road furniture, it delivers greater efficiency, cost savings, and environmental value compared to conventional kerb designs.

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This project introduces an innovative pervious concrete kerb system designed to mitigate flash floods in urban areas. Unlike conventional concrete kerbs that contribute to surface runoff, this system is made from permeable concrete that allows rainwater to seep through and drain efficiently into the ground or a sub-surface drainage network. By improving water infiltration and reducing surface water accumulation, the pervious concrete kerb helps prevent localised flooding, enhances road safety, and supports sustainable urban water management.

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The pervious concrete kerb provides a dual-function solution by acting as a structural road kerb while allowing stormwater to pass through its permeable structure. This design enables effective water infiltration and drainage, reducing surface runoff and helping to prevent flash floods in urban areas.

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The innovation of this project lies in the development of a dual-function pervious concrete kerb that combines structural strength with water permeability. Unlike conventional kerbs that block water flow, this design allows stormwater to infiltrate through its porous structure, reducing surface runoff and mitigating flash floods. By integrating drainage capability directly into the kerb system, it offers a cost-effective, space-efficient, and sustainable solution for urban stormwater management, improving road safety and resilience against climate-induced flooding.

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