城区空间高利用率带商铺全互通立交桥

Intercommunication overpass with high city space utilization rate and shops

  • Inventors: ZHANG HANG
  • Assignees: 张航
  • Publication Date: August 29, 2012
  • Publication Number: CN-202401362-U

Abstract

The utility model relates to the technical field of overpass class. The overpass is characterized in that when a first right lane of an arch overpass bridge of a longitudinal road rises to a height allowing pedestrians to pass through, turns right to be above a sidewalk, crosses over a lateral road and turns left to become a longitudinal left-turn overhead ramp, turns around along the outer side and goes down to the height allowing pedestrians to pass through, goes straight in parallel to the ground till a first lane of a lateral road and turns right and goes down to merge into the original first lane. A lateral left-turn ramp is arranged on the first right lane of the lateral road, turns right and goes up till being connected with the turning point of the longitudinal left-turn ramp, turns left at the inner side to cross over the longitudinal road and the longitudinal left-turn ramp to become a lateral left-turn small arch ramp, and goes down till the highest point of the arch overpass bridge as the exit of the lateral left-turn ramp to merge into the arch overpass bridge. A longitudinal pedestrian bridge is additionally arranged over the exit of the longitudinal left-turn ramp and the entrance of the lateral left-turn ramp. Under the arch overpass bridge, shops are spread on ground and in space except for the lateral road and the lateral pedestrian sidewalk.
本实用新型涉及一种立交桥类技术领域。其特征是:在纵向道路弓形跨线桥右侧第一车道上升至允许人行通过高度时,向右进入人行道上空,在跨过横向路面上空,再左转弯作为纵向左转空中匝道,沿其外侧再回转下行至允许人行通过高度时与地面平行至横向路面第一车道上空后再右转向下汇入其第一车道。横向路面右侧第一车道上设置横向左转匝道,右转向上直至与纵向左转匝道转弯处相接时,在其内侧左转跨过纵向路面加纵向左转匝道上空,作为横向左转小弓形匝道,向下至弓形跨线桥最高处作为横向左转匝道出口汇入弓形跨线桥。另在纵向左转匝道出口和横向左转匝道入口处上空,设置一纵向人行天桥。在弓形跨线桥下,除横向路面及横向人行道以外的地面和空间,遍设有商铺。

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-104032635-ASeptember 10, 2014杜合平Two-layer full-interchange overpass at crossroad
    CN-104032635-BJuly 07, 2017杜合平十字路口二层面全互通式立交桥