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A reinforced truss floor deck and system

A technology for steel trusses and floor slabs, applied to floors, buildings, building reinforcements, etc., can solve problems such as low installation efficiency, inconvenient on-site construction, and low installation efficiency

Active Publication Date: 2022-06-03
湖南中天杭萧钢构科技股份有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the process of installing the reinforced truss floor deck on site, specifically in the installation process of the fasteners at the connection position, multiple procedures are required to complete the installation, and the construction process is relatively cumbersome. , needs to be aligned, positioned, fixed and tied, especially during the installation process, which usually requires the simultaneous installation of the bottom plate, steel trusses and fasteners, resulting in inconvenient construction on site, laborious installation process, and low installation efficiency
Therefore, the existing floor deck has the problem of low on-site installation efficiency

Method used

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  • A reinforced truss floor deck and system
  • A reinforced truss floor deck and system
  • A reinforced truss floor deck and system

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Embodiment Construction

[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040]In the present invention, a reinforced truss floor deck is proposed, which can be processed and fabricated in advance before leaving the factory, and only requires modular connection and installation and a small amount of steel bar binding on site, which reduces the on-site workload. The installation workload is reduced, thereby improving the field installation efficiency of the steel truss floor deck. At the same time, since ea...

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Abstract

The invention provides a reinforced truss floor deck and a production method thereof. The method includes: a reinforced truss floor deck includes a truss and a bottom plate, and the truss is fixedly arranged on the bottom plate; the truss includes a plurality of truss units and a The connecting rod reinforcement of the unit, the truss unit includes the upper chord reinforcement set on the first reference plane, the first lower chord reinforcement and the second lower chord reinforcement set on the second reference plane, the first web reinforcement set on the third reference plane and The second web reinforcement set on the fourth reference plane; wherein, the first reference plane, the second reference plane, the third reference plane and the fourth reference plane are determined according to a preset optimization model. The steel truss floor deck can be pre-processed before leaving the factory, reducing the installation workload on site and improving the on-site installation efficiency of the steel bar truss floor deck. At the same time, it has high seismic performance, thereby improving the quality of the corresponding building.

Description

technical field [0001] The invention relates to the field of construction, in particular to a steel truss floor deck and a system. Background technique [0002] Reinforced truss floor slab is a kind of unsupported profiled composite floor slab, including reinforced truss and base plate; reinforced truss is shaped and processed in the backstage workshop, and the on-site construction needs to first fix the base plate on the beam with studs or welding , and then place the steel truss for binding, and pour concrete after the acceptance of the steel truss floor slab. However, in the process of installing the steel truss floor deck on site, specifically in the installation process of the fasteners at the connection position, the installation needs to go through multiple procedures, and the construction process is relatively cumbersome. For example, the steel truss is now placed on the bottom plate. , need to be aligned, positioned, fixed and tied, especially in the installation p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B5/38E04C5/06
CPCE04B5/38E04C5/0627
Inventor 赵鹏洲黄太华冯浩黄彬
Owner 湖南中天杭萧钢构科技股份有限公司
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