Snow-melting future concrete: Special mix could de-ice itself with electric current

The video discusses conductive concrete, a mixture of steel shavings and carbon particles, which conducts electricity and generates heat when connected to a power source. This heat is sufficient to melt snow and ice, making it energy-efficient as it requires only 22% of the energy needed to light an incandescent bulb. Although conductive concrete is more expensive at $300 per cubic yard compared to $120 for normal concrete, its high upfront cost can be offset by reduced maintenance and de-icing expenses.

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