Interchange system
AssigneesSanae Shoji, Kunio Shoji, Michio Shoji, Shigeo Shaji
InventorsSanae Shoji, Shigeo Shoji
Life of this patent
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Abstract
An interchange system serving elevated railways and roadways intersecting each other, which system comprises a rotary possessing of a cylindrical plaza at the center thereof and an annular bus stop compound along the periphery of the plaza, a railcar platform above the rotary, interconnecting passages between the plaza, the bus stop compound and the railcar platform and tunnel-like passages dug across under the rotary to reduce a difference between the levels of the plaza and pedestrian paths formed along the opposite sides of the roadways, thereby to ensure the safety and convenience of pedestrians.
Claims4
An interchange system serving elevated railways, roadways and pedestrian paths formed along the opposite sides of the roadways, which interchange system comprises:
- a rotary roadway constructed at a level above the ground surface providing a cylindrical hollow space formed at the center thereof, an annular bus stop compound formed along the periphery of the cylindrical hollow space, and an annular vehicular lane formed along the circumference of the annular bus stop compound and adapted to admit one-way traffic of vehicles,
- an annular platform including a railway station and located directly above the annular bus stop compound at a level convenient for users of railcars to enter or leave railcars stopped along the platform,
- a circular plaza located in said hollow space a small depth below the ground surface,
- interconnecting passages located in said hollow space providing communication among the circular plaza, the annular bus stop compound, and the annular platform for railcars,
- tunnel-like radial pedestrian passages located under the rotary roadway a substantially level connection between the circular plaza and pedestrian decks formed along the opposite sides of the roadways, and
- gradual slopes formed across the borderlines of the rotary roadway laid on the ground surface and converging into the rotary roadway so as to smooth the entry into and departure from the rotary roadway of traffic streams, whereby communication between the pedestrian paths running along the opposite sides of the roadways is attained through the medium of the tunnel-like pedestrian passages and the circular plaza, and whereby the hollow space is utilized as a means for providing access amongst the vertically separated circular plaza, rotary roadway and annular platform.
Dependencies are inferred from the claim text.