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A platform for research: civil engineering, architecture and urbanism
Obliquely pulled spiral ramp structure
The invention relates to an obliquely pulled spiral ramp structure. The obliquely pulled spiral ramp structure comprises a ramp main body structure (1) and inhaul cable groups (2), wherein the ramp main body structure (1) is in a spiral shape, extends gradually and upwards from the ground, and is deviated toward one side in the direction of height; the ramp main body structure (1) is provided withthe inhaul cable groups (2) at different heights; one end of each inhaul cable in the inhaul cable groups (2) is disperse and is connected to the ramp main body structure (1), and the other ends areconverged at one point and then are connected to an external structure; and an energy dissipation and vibration reduction module is arranged in the ramp main body structure (1). Compared with the prior art, the obliquely pulled spiral ramp structure has the advantages of no need to arrange force transmission components, clear stress, light structure, flexible arrangement and the like.
本发明涉及一种斜拉螺旋式坡道结构，包括坡道主体结构(1)和拉索群(2)，所述坡道主体结构(1)呈螺旋形、由地面逐渐向上延伸，并沿着高度方向朝向一侧偏离，所述坡道主体结构(1)于不同高度处设有拉索群(2)，拉索群(2)中各拉索的一端呈分散状与坡道主体结构(1)相连，另一端汇交于一点后连接于外部结构上，所述坡道主体结构(1)内部设有消能减振模块。与现有技术相比，本发明具有无需布置传力构件、受力明确、结构轻巧、布置灵活等优点。
Obliquely pulled spiral ramp structure
The invention relates to an obliquely pulled spiral ramp structure. The obliquely pulled spiral ramp structure comprises a ramp main body structure (1) and inhaul cable groups (2), wherein the ramp main body structure (1) is in a spiral shape, extends gradually and upwards from the ground, and is deviated toward one side in the direction of height; the ramp main body structure (1) is provided withthe inhaul cable groups (2) at different heights; one end of each inhaul cable in the inhaul cable groups (2) is disperse and is connected to the ramp main body structure (1), and the other ends areconverged at one point and then are connected to an external structure; and an energy dissipation and vibration reduction module is arranged in the ramp main body structure (1). Compared with the prior art, the obliquely pulled spiral ramp structure has the advantages of no need to arrange force transmission components, clear stress, light structure, flexible arrangement and the like.
本发明涉及一种斜拉螺旋式坡道结构，包括坡道主体结构(1)和拉索群(2)，所述坡道主体结构(1)呈螺旋形、由地面逐渐向上延伸，并沿着高度方向朝向一侧偏离，所述坡道主体结构(1)于不同高度处设有拉索群(2)，拉索群(2)中各拉索的一端呈分散状与坡道主体结构(1)相连，另一端汇交于一点后连接于外部结构上，所述坡道主体结构(1)内部设有消能减振模块。与现有技术相比，本发明具有无需布置传力构件、受力明确、结构轻巧、布置灵活等优点。
Obliquely pulled spiral ramp structure
一种斜拉螺旋式坡道结构
ZHANG YUEQIANG (author) / DING JIEMIN (author)
2020-10-23
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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