Prefabricated bridge falsework system

A prefabricated and bridge technology, which is applied in the direction of erecting/assembling bridges, bridges, bridge construction, etc., can solve the problems of unstable operation of workers, many uncertain factors, and low safety factor, so as to achieve overall stability and increase safety guarantees , The effect of saving input costs

Inactive Publication Date: 2019-09-20
贵州黔大建筑设备有限公司
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Problems solved by technology

However, in the actual construction process, temporary supports are often erected by construction personnel based on experience without rigorous design calculations. In addition, there are many uncertain factors in the construction process, which may easily lead to construction accidents.
[0003] In addition, the traditional bridge support system construction method has disadvantages such as low safety factor, unstable operation of workers, and long construction time when workers erect the support system.

Method used

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  • Prefabricated bridge falsework system
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  • Prefabricated bridge falsework system

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0032] Please refer to Figure 1-11 , a prefabricated bridge support system of the present invention, comprising a plurality of prefabricated steel columns 1, a multifunctional hoop 2 is set on the prefabricated steel uprights 1, and a multifunctional hoop 2 is set on the multifunctional hoop 2 An installation and disassembly platform 3 is provided with a guardrail 4, and a scissors support truss 5 is arranged between two adjacent assembled steel columns 1, and the scissors support truss 5 is connected to the multi-functional embrace The hoop 2 is connected, and a ladder 6 is provided on one side of the installation and disassembly platform 3. The ladder 6 is connected with the multifunctional hoop 2, and the assembled steel column 1, the multifunctional hoop 2, the installati...

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Abstract

The invention relates to the technical field of building construction, in particular to a prefabricated bridge falsework system, comprising a plurality of prefabricated steel columns which are sheathed in multi-functional hoops; a disassembly platform is erected on the multi-functional hoops, and a guardrail is arranged on the disassembly platform; a cross bridging truss is arranged between the two adjacent prefabricated steel columns, and is connected with the multi-functional hoops; a ladder stand is located on one side of the disassembly platform, and is connected to the multi-functional hoops. The prefabricated bridge falsework system has the advantages of convenient assembly and disassembly, strong stability, saving of time, labor and erection cost and high safety factor.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to an assembled bridge support system. Background technique [0002] Due to the increasing complexity of the steel structure of the bridge, the stress on the construction stage and the use stage is often very different, so the internal force, deformation and deformation of the structure and components must be considered during the construction process. The strength and stability of the temporary support system. However, in the actual construction process, temporary supports are often erected by construction personnel based on experience without rigorous design calculations. In addition, there are many uncertain factors in the construction process, which may easily lead to construction accidents. [0003] In addition, the traditional bridge support system construction method has disadvantages such as low safety factor, unstable operation of workers, and long constructi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 李士忠
Owner 贵州黔大建筑设备有限公司
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