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Steel bar truss deck and production process thereof

A technology of steel bar truss and production process, which is applied to floors, building components, buildings, etc., can solve the problems of large amount of steel binding work, long construction period, low construction efficiency, etc., so as to shorten the construction period, reduce the construction difficulty, and improve the construction The effect of efficiency

Inactive Publication Date: 2017-05-31
HENAN GUOLONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] One of the objectives of the present invention is to provide a reinforced truss floor deck to solve the technical problems of high-rise buildings or super high-rise buildings using combined floor slabs, which have a large workload for on-site steel bar binding, long construction periods, and low construction efficiency.

Method used

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  • Steel bar truss deck and production process thereof
  • Steel bar truss deck and production process thereof
  • Steel bar truss deck and production process thereof

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Experimental program
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Effect test

Embodiment 1

[0030] figure 1 Schematic diagram of the structure of the reinforced truss floor deck provided by Embodiment 1 of the present invention; figure 2 for figure 1 The schematic diagram of the left-view structure of the reinforced truss floor deck shown; image 3 for figure 1 Partial enlarged schematic diagram of A; Figure 4 for figure 1 Partial enlarged schematic diagram of B in middle; Figure 5 for figure 1 Schematic diagram of the structure of the welded rib shown; Figure 1-5 As shown, the steel bar truss floor deck provided by the embodiment of the present invention includes a steel bar truss 100 and a galvanized profiled steel plate 200. The upper surface of the profiled steel plate 200 is connected by spot welding, one side of the length direction of the galvanized profiled steel plate 200 is provided with a first bayonet socket 210, and the other side of the length direction of the galvanized profiled steel sheet 200 is provided with a second bayonet socket 220 ,...

Embodiment 2

[0049] This embodiment provides a production process for a reinforced truss floor deck. The production process includes the following steps: welding the steel bar truss 100 and the galvanized profiled steel plate 200 into one by resistance spot welding to obtain a reinforced truss floor deck .

[0050] By welding the steel bar truss 100 and the galvanized profiled steel plate 200 into one body, the workload of steel bar binding on the construction site is simplified, multiple floors can be constructed at the same time, and the construction efficiency is improved. In addition, because the steel bar truss 100 is prefabricated in advance, the steel bars on the floor deck of the steel bar truss are evenly arranged, the stress mode is reasonable, the crack resistance is excellent, and it is safer and more reliable. At the same time, the height of the steel truss floor slab can also be adjusted by adjusting the height of the steel truss 100 to meet the needs of floors with different...

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Abstract

The invention provides a steel bar truss deck and a production process thereof, and belongs to the technical field of building engineering. The steel bar truss deck comprises a steel bar truss and a galvanized profiled steel sheet, the steel bar truss is arranged on the upper surface of the galvanized profiled steel sheet and connected with the upper surface of the galvanized profiled steel sheet in a spot welding manner, a first bayonet is formed in one lengthwise side of the galvanized profiled steel sheet, a second bayonet is formed in the other lengthwise side of the galvanized profiled steel sheet, and the first bayonet is matched with the second bayonet. The steel bar truss deck solves the technical problems of high construction site steel bar binding workload and long construction period of high-rise buildings or super high-rise buildings in combined floor construction. The steel bar binding workload is reduced, the construction period is shortened, and construction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a reinforced truss floor deck and a production process thereof. Background technique [0002] At present, high-rise buildings or super high-rise buildings are constructed with steel structure frame system. The traditional construction method needs to build the base form first, then bind the steel bars on the base form, and finally pour concrete. This construction method not only requires a lot of manpower And material resources, and can not guarantee the precise thickness of the floor, has been unable to meet the needs of modern construction. [0003] At present, the construction method of combined floor slab is generally adopted. After laying the profiled plate on the steel beam, the upper steel bar is bound by studs, which reduces the two processes of formwork and scaffolding, and can effectively ensure the thickness of the floor layer. But still there is on-t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B5/40
CPCE04B5/40
Inventor 郑月林王冬辉刘国年肖耘李玉玲杨新梅
Owner HENAN GUOLONG IND
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