Monolithic water-permeable concrete roadway and related large ar

Details Monolithic water-permeable concrete roadway and related large ar Monolithic water-permeable concrete roadway and related large ar

1983-03-14

1984-06-12

Leppink, James A.

Road structure, process, or apparatus

Process

404 4, 404 36, 52408, E01C 714

Patent

active

044538448

ABSTRACT:
Large area concrete structures, such as roadways, parking lots and playing field bases are monolithically cast with integral drainage elements using an especially formulated water-permeable concrete material having strength and durability comparable to conventional concrete. Such structures provide minimal interference with natural water flow patterns, optimal use of available land, and minimal harm to adjacent vegetation.

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