释义 |
rigid pavement rigid pavement[′rij·əd ′pāv·mənt] (civil engineering) A thick portland cement pavement on a gravel base and subbase, with steel reinforcement and often with transverse joints. rigid pavementA pavement which provides high bending resistance and which distributes loads to the foundation over a relatively large area.rigid pavementA pavement structure that distributes loads to the subgrade having as its surface course a Portland cement concrete slab of relatively high bending resistance (ICAO). See pavement structure. |