Method for assembling inverted triangular truss of transportation junction station roof canopy on site

A traffic hub and inverted triangle technology, which is applied to roofs, auxiliary devices, building components, etc., can solve problems such as challenging construction and implementation, and achieve the effect of improving construction efficiency and quality, and improving safety

Pending Publication Date: 2022-03-25
CHINA RAILWAY NO 5 ENG GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The Universiade Hub is modeled on the theme of "Dancing in the Bay Area", with an elegant and light overall shape. The canopy adopts a space truss steel structure, and the roof is in a state of double-slope hyperbolic fan-shaped curved intersecting

Method used

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  • Method for assembling inverted triangular truss of transportation junction station roof canopy on site
  • Method for assembling inverted triangular truss of transportation junction station roof canopy on site

Examples

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Example Embodiment

[0020] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0021] Such as figure 1 and figure 2 As shown, an embodiment of the on-site assembly method of the station housing in the transportation housing of the present invention, including the following steps:

[0022] S1: Measuring the wiring, set the assembled fetal shelf;

[0023] S2: Have the sinar rod under the segment truss to the assembled fetal shelf;

[0024] S3: Have the stringed rod on the segmentation truss to the assembled fetal shelf;

[0025] S4: Welding connection is performed between the string rod and the segmented truss on the segmented truss.

[0026] With this method, the fetal construction should be laid according to the X, Y projection point after the coordinates, and to form a rigid platform with each other (Note: The ground must be flattened, compacted, and the foundation load capacity satisfied After the platform is laid, ...

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PUM

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Abstract

The invention discloses a transportation junction station platform roof canopy inverted triangular truss on-site assembling method which comprises the following steps: S1, surveying and setting out, and arranging an assembling jig frame; s2, hoisting the segmented truss lower chord member to the assembly jig frame; s3, hoisting the upper chord of the segmented truss to the assembly jig frame; and S4, the segmented truss lower chord and the segmented truss upper chord are connected in a welded mode through inclined supporting rods. The method has the advantages of being high in safety and capable of improving construction efficiency and quality.

Description

technical field [0001] The invention mainly relates to the construction technology of the Universiade urban comprehensive transportation hub, in particular to a method for on-site assembling of the inverted triangle truss on the platform roof canopy of the transportation hub. Background technique [0002] Universiade Urban Comprehensive Transportation Hub is located at the intersection of Henggang Sub-district Office and Longcheng Sub-district Office, on the south side of the intersection of Longgang Avenue and Longfei Avenue, about 5 kilometers from Longgang Central City and 25 kilometers from Futian Central District. The current situation is the Universiade Station of the existing Line 3, and it is planned to transfer to Line 14 (Phase 4), Line 16 (Phase 4) and Line 33 (Zhongshenhui) at this station, forming 4 rail line transfers hub station. The Universiade Hub is modeled on the theme of "Dancing in the Bay Area", and the overall shape is elegant and light. The canopy ad...

Claims

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Application Information

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IPC IPC(8): E04G21/14E04B7/08E04H3/00B23K37/04B23K37/00
CPCE04G21/14E04B7/08E04H3/00B23K37/0426B23K37/00
Inventor 周晨曹振兴周浩符毅崔岭峰龙根望李洋
Owner CHINA RAILWAY NO 5 ENG GRP
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