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Fabricated floor structure module and manufacturing method thereof

A structural module and prefabricated technology, applied in the direction of floor slabs, building components, building structures, etc., can solve the problems of destroying the environmental protection and tidy environment of steel structure processing plants, increasing the complexity of transportation, and increasing the weight of transportation, so as to ensure deformation. Integrity and integrity of force transmission, avoidance of environmental problems, effect of quality assurance

Inactive Publication Date: 2017-03-08
ZHEJIANG GREEN BUILDING INTEGRATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this approach will bring the following problems: First, the wet operation of concrete will inevitably destroy the environment-friendly and clean environment in the steel structure processing plant; No damage to the floor system

Method used

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  • Fabricated floor structure module and manufacturing method thereof
  • Fabricated floor structure module and manufacturing method thereof
  • Fabricated floor structure module and manufacturing method thereof

Examples

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Embodiment Construction

[0033] Please refer to the attached figure 1 to attach Figure 4 As shown, the present invention is an assembled floor structure module, which is composed of a hollow steel truss unit 1 and a prefabricated partially laminated floor 2.

[0034] Among them, the upper surface of the hollow steel truss 1 is provided with a number of shear bolts 14; the prefabricated partial laminated floor 2 is supported on the hollow steel truss 1, and there are several through holes 24 therethrough; the shear bolts The nails 14 are inserted into the through holes 23 of the prefabricated partially laminated floor 2; the micro-expansion concrete 3 is filled in the through holes 24, and the shear studs 14 are buried.

[0035] Further, the hollow steel truss unit 1 is composed of steel hollow truss intersections, and is manufactured in a steel structure processing factory. The steel hollow truss includes an upper chord 11, a lower chord 12 and a vertical web 13; the upper chord 11 and the lower ch...

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Abstract

The invention relates to a fabricated floor structure module and a manufacturing method thereof. The fabricated floor structure module comprises an open web steel truss, a prefabricated partial composite floor slab and micro-expansive concrete, wherein a plurality of anti-shear studs are arranged on the upper surface of the open web steel truss; the prefabricated partial composite floor slab is supported by the open web steel truss, and a plurality of through holes are formed in the prefabricated partial composite floor slab in a penetration mode; the anti-shear studs are inserted into the through holes of the prefabricated partial composite floor slab; the through holes are filled with the micro-expansive concrete, and the anti-shear studs are buried by the micro-expansive concrete. The environment problem caused by erecting a formwork for concrete floor slab pouring in a steel structure machining factory is avoided, and the concrete floor slab and the open web steel truss can be prefabricated and transported separately, so that transport weight is reduced; meanwhile, through effective construction, the integrity of the prefabricated floor slab can be ensured, and the fabricated construction technology is convenient to use and environmentally friendly.

Description

[0001] 【Technical field】 [0002] The invention relates to a building component and a manufacturing method thereof, in particular to an assembled floor structure module, which belongs to the technical field of building engineering. [0003] 【Background technique】 [0004] At present, my country is vigorously promoting the development of a new type of steel structure building system characterized by high integration and assembly. A large number of on-site work is transferred to the factory to complete, and the prefabricated components or integrated modules are transported to the construction site for direct assembly and construction. Fast speed and high degree of industrialization. [0005] The prefabricated hollow steel truss integrated floor is a highly integrated floor system integrating structure, equipment HVAC and building. Generally, steel components are prefabricated in the steel structure processing plant and assembled to form the hollow steel truss layer. The formwork ...

Claims

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Application Information

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IPC IPC(8): E04B5/17
CPCE04B5/17
Inventor 常康辉张军伟滕跃蒋路马荣奎王碧辉李瑞锋
Owner ZHEJIANG GREEN BUILDING INTEGRATION TECH CO LTD
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