MULTI-STORY ROAD CAPABLE OF SIMULTANEOUS PASSING IN NARROW ROAD

摘要

A multistory road for simultaneous traffic in a narrow road is provided to smooth traffic flows by letting vehicles which come face to face with each other in a narrow road pass through promptly without standing by, to cut down on the construction cost of a bypass and to utilize a short distance as it is. A multistory road for simultaneous traffic in a narrow road comprises an integrated multistory road structure(10) provided with an upper road surface(12) supported to the top of a bearing wall(11) at the appointed height and installed on a narrow road, and an integrated access ascending structure(20) having an inclined road surface inclined to connect the upper road surface of the multistory road structure with the ground and a bearing column(21) supporting the inclined road surface. The multistory road is formed by connecting many multistory road structures in order on the narrow road, and connecting access ascending roads on two ends of the multistory road structure, so that vehicles in one direction pass through under the upper road surface of the multistory road structure along the ground, and vehicles in the opposite direction pass through along the inclined road surface of the access ascending structure and the upper road surface.