Outdoor trash cans in urban areas face constant wear and tear, especially from street sweepers. To ensure longevity and functionality, designers must consider several key factors.

1. Material Selection: Opt for heavy-duty materials like reinforced steel, thick polyethylene, or powder-coated metal. These resist dents, scratches, and corrosion caused by mechanical sweepers.

2. Anchoring Systems: Secure trash cans to the ground using bolt-down brackets or weighted bases. This prevents displacement during sweeping operations.

3. Streamlined Shape: Avoid protruding edges or fragile components. Rounded, smooth designs minimize snagging on sweeper brushes.

4. Impact-Resistant Features: Incorporate rubberized bumpers or protective barriers at contact points where sweepers might collide.

5. Strategic Placement: Install bins slightly away from curbs or in designated zones to reduce direct sweeper contact.

By combining these elements, cities can maintain cleaner streets while reducing maintenance costs for public waste bins. Smart design balances durability with practicality, ensuring trash cans withstand daily urban challenges.