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Large span suspended cable structure and its construction method

A large-span, cable-suspension technology, applied to building components, building structures, roofs, etc., to achieve reliable construction, flexible interior layout, and simple structure

Inactive Publication Date: 2006-07-12
CHINA CONSTR EIGHT ENG DIV CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a long-span suspension cable structure and construction method to solve the technical problem of building a column-free suspension cable full-lighting space structure between large-span buildings, and to solve the construction safety and security of this large-span suspension cable structure. The problem of reliable construction

Method used

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  • Large span suspended cable structure and its construction method
  • Large span suspended cable structure and its construction method
  • Large span suspended cable structure and its construction method

Examples

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Embodiment Construction

[0043] Examples see Picture 1-1 0, this is a long-span suspension cable structure and its construction method. The two underground floors of the building are connected as a whole. There are two towers on the ground, and a suspension cable structure with a span of 63m is designed between the two towers. The suspension cable structure is mainly It is supported by four suspension cables and two wind cables. The four main suspension cables include two sideline suspension cables 1 and two centerline suspension cables 2. Steel beams 4 are arranged on the suspension cables with a spacing of 2.0m. Glass roof panels 17 are installed on the steel beams. Stay cables 13 are hung at both ends of the steel beam, and glass curtain wall vertical plates 22 are installed on the stay cables. The specific structure is as follows:

[0044] Steel frame 7: set in the main structure of the buildings at both ends respectively, the lower end of the steel frame is fixedly connected with the foundatio...

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Abstract

The invention relates to a large span span-wire and relative producing method. Two steel frames are individually mounted inside the main body of two constructions on two ends, while they comprise opposite near-steel post fixed with middle span-wire ear-plate and edge span-wire ear-plate, and a connection inclined beam inclining from the edge span-wire ear-plate to relative steel frame remote steel post; two ends of four span-wires are individually connected to the span-wire ear-plate; the steel beam intercrosses the span-wire, while the intercross part has span-wire hole and through hole; the top of steel beam has wind wire clamp element and connection claw; the drawing wire is uniformly tensed between steel beam and floor board; the wind wire inclined intercrosses the span-wire while its two ends connect the wind wire ear-plate of steel frame, and its middle part is fixed on the wind wire clamp element of the tope of steel beam. the invention can be used to construct large span non-post full-irradiate structure to apply the large span room, porch, and hall.

Description

(1) Technical field [0001] The invention relates to a building structure and a construction method thereof, in particular to a large-span suspension cable space structure and a construction method thereof. (two), background technology [0002] In civil buildings, the long-span connection between two buildings generally adopts rigid beam-column reinforced concrete structure or steel structure. The construction needs to be supported by scaffolding or hoisting. The shape, permeability and lighting of reinforced concrete roof panels etc. are greatly restricted. However, there are no established construction techniques and acceptance standards for the application of long-span suspension cable structures in civil building construction. (3) Contents of the invention [0003] The purpose of the present invention is to provide a long-span suspension cable structure and construction method to solve the technical problem of building a column-free suspension cable full-lighting space...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B7/14E04B1/342E04B1/35
Inventor 李建亭田强戈祥林
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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