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Title:
ROAD INTERSECTION STRUCTURE CAPABLE OF COORDINATING WITH TWO-PHASE CIRCULATION OF TRAFFIC AND CAPABLE OF SUSTAINABLE DEVELOPMENT
Document Type and Number:
WIPO Patent Application WO/2024/000994
Kind Code:
A1
Abstract:
The present application relates to a road intersection structure capable of coordinating with two-phase circulation of traffic and capable of sustainable development. The road intersection structure is mainly formed by a barrier-free highway and crossing roads, and is provided with a planar intersection having traffic lights and a pedestrian crossing. Under the scheduling of red-green two-phase circulation, the planar intersection is connected to connecting channels for driving away from or into the barrier-free highway or leaving or entering the barrier-free highway from the crossing roads; and upward and downward barrier-free through lanes are respectively arranged on two sides of the planar intersection in an elevated crossing manner and meet again at the other ends. An access ramp group of the barrier-free highway, the connecting channels related thereto, and an annular channel with an error-correction turn-around mechanism are all arranged between upward and downward highways, thereby making the structure of a junction more compact and centralized, shortening a crossing distance, and saving the time required for access. Moreover, in cooperation with the earlier patent CN 109415877 (B), the road intersection structure can collaborate with two-phase circulation, and can sustainably develop towards the outside of the barrier-free highway as required.

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Inventors:
LEUNG VALIANT YUK YUEN (CN)
Application Number:
PCT/CN2022/131775
Publication Date:
January 04, 2024
Filing Date:
November 14, 2022
Export Citation:
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Assignee:
LEUNG VALIANT YUK YUEN (CN)
International Classes:
E01C1/04
Foreign References:
CN204475091U2015-07-15
CN103334354A2013-10-02
CN106284005A2017-01-04
SU962401A11982-09-30
CN102660914A2012-09-12
CN201785688U2011-04-06
AU2021103712A42021-08-26
JP3801609B12006-07-26
US7491009B12009-02-17
CN1837478A2006-09-27
RU2286416C22006-10-27
CN102337712A2012-02-01
CN208104935U2018-11-16
CN204982577U2016-01-20
CN204475094U2015-07-15
CN105590457A2016-05-18
CN202164518U2012-03-14
CN110804915A2020-02-18
CN102535287A2012-07-04
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
Download PDF:
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