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Folding plate type rope disc structure

A cable-sheet and plate-type technology, which is applied to building components, building structures, roofs, etc., can solve the problems of large formwork consumption, slow construction speed, poor building effect, etc., and achieve convenient drainage, simple and convenient construction, and light weight of the structure Effect

Inactive Publication Date: 2008-06-04
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the commonly used structural forms are: (1) Grid structure, generally grid structure, reticulated shell structure, and pipe truss structure; this type of structure is relatively mature in technology, but there are many rods, large steel consumption, and poor architectural effect. Poor; (2) thin-shell structure, which is generally a reinforced concrete structure; on-site formwork pouring and tamping requires a large amount of formwork, and the construction speed is slow; (3) composite structure, there are many forms of composite structures; often there are poles and beams It is composed of several types of elements such as cables, membranes and plates, such as the cable dome structure composed of cables, rods and membranes, the string beam structure composed of cables, rods and beams (trusses), and the string dome structure composed of rods, beams and plates. Combined grid structure

Method used

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  • Folding plate type rope disc structure
  • Folding plate type rope disc structure
  • Folding plate type rope disc structure

Examples

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Embodiment Construction

[0021] The folded plate cable structure has an upper ring beam 1, an inner ring beam 2, a bottom ring beam 3, one end of the ridge cable 4 is anchored to the upper ring beam 1, the other end is connected to the inner ring beam 2, and one end of the valley cable 5 is connected to the lower ring beam 3 Anchor connection, the other end is connected with the inner ring beam 2, and the ridge cable 4 and the valley cable 5 are connected by multiple ring cables 6; the upper ring beam 1 has the highest elevation, the inner ring beam 2 is second, and the bottom ring beam 3 is the lowest; the upper ring The beam 1 is set outside the ring beam 3 at the bottom; the ridge cable 4, the valley cable 5 and the ring cable 6 are all prestressed cables; the upper ring beam 1 and the bottom ring beam 3 are ring beams that can withstand pressure; the inner ring beam 2 is the ring beam that can bear the tension.

[0022] The folded plate cable structure is composed of materials with different stren...

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PUM

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Abstract

The present invention discloses a kind of folded plate type cable sheet structure. It possesses upper ring beam, inner ring beam, bottom ring beam, ridge cable, valley cable and ring cable. The ridge cable, valley cable and ring cable are prestress slay cables, the upper ring beam and bottom ring beam are pressure-bearing ring beams and the inner ring beam is the ring beam capable of bearing tension, between adjacent ridge cable and valley cable a sheet-shaped folded surface is formed. Said structure is simple, and possesses strong stress behaviour.

Description

technical field [0001] The invention relates to a building structure, which is a folded-plate type cable-sheet structure composed of an upper ring beam, an inner ring beam, a bottom ring beam, a ridge cable, a valley cable and a ring cable. Background technique [0002] Long-span building structures are widely used in important public buildings such as stadiums, airport terminals, exhibition halls and long-span industrial plants. At present, the commonly used structural forms are: (1) Grid structure, generally grid structure, reticulated shell structure, and pipe truss structure; this type of structure is relatively mature in technology, but there are many rods, large steel consumption, and poor architectural effect. Poor; (2) thin-shell structure, which is generally a reinforced concrete structure; on-site formwork pouring and tamping requires a large amount of formwork, and the construction speed is slow; (3) composite structure, there are many forms of composite structure...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B7/14
Inventor 高博青刘福祺
Owner ZHEJIANG UNIV
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