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Baltimore Uses Recycled Glass to Pave 17 Streets with Sparkling Surfaces
Baltimore has paved at least 17 streets using recycled glass, creating surfaces that sparkle under sunlight and streetlights. This method is part of a broader initiative to incorporate crushed glass into asphalt mixes.
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What Happened?
Baltimore has paved at least 17 streets using recycled glass, creating surfaces that sparkle under sunlight and streetlights. This method is part of a broader initiative to incorporate crushed glass into asphalt mixes.
AI Quick Summary
Baltimore has paved 17 streets with recycled glass, creating sparkling surfaces under sunlight and streetlights.
Key points
- At least 17 streets in Baltimore have been paved with recycled glass.
- The glass creates a sparkling effect when sunlight or streetlights hit the pavement.
- Properly processed glass can replace some conventional aggregate in asphalt mixes.
- Wearing surfaces with 10 to 15% crushed glass have shown good performance.
- Earlier projects faced issues with high percentages of glass leading to pavement problems.
Key insights
- The use of recycled glass in road paving may reduce waste and promote recycling.
- Baltimore's approach could inspire other cities to adopt similar sustainable practices.
- Proper processing of glass is crucial to avoid issues in asphalt performance.
Why it matters
This initiative could promote sustainable practices in urban infrastructure development.
Source
Times of India
