Porous Asphalt Pavements for Storm Water Management
Porous Asphalt Pavements for Storm Water Management
Porous Asphalt Pavements for Storm Water Management
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Materials & Design: Structural<br />
• Most <strong>Porous</strong> <strong>Asphalt</strong> <strong>Pavements</strong> are Low<br />
Volume<br />
– Design Based on rain Event & Volume of <strong>Water</strong> to<br />
be Retained<br />
– Most <strong>Porous</strong> <strong>Pavements</strong> Overdesigned<br />
• Stone Recharge Bed is Structural<br />
• If Expec=ng Trucks / Heavy Loadings<br />
– Design these areas Separately<br />
– Consider Thickness & Mixture Type
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