Composite floor slab and construction method thereof

A technology for superimposing floor slabs and construction methods, which can be applied to slabs, building components, buildings, etc., and can solve problems such as affecting aesthetics, increasing construction costs, and uneven bottom of slabs.

Inactive Publication Date: 2015-07-22
吴方伯
View PDF9 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in fact, there are still joints in the prefabricated ribbed member slab. After pouring the concrete laminated layer, there may still be unevenness at the bottom of th

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Composite floor slab and construction method thereof
  • Composite floor slab and construction method thereof
  • Composite floor slab and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The technical solutions in the embodiments of the present invention will be further described below in conjunction with the drawings in the embodiments of the present invention.

[0016] The invention is like Figure 1-9 Shown.

[0017] reference Figure 1-7 , A composite floor slab, including prefabricated bottom plate 1, cast-in-place concrete laminated layer 2, slab bottom steel bar 3, slab surface steel bar 7, prefabricated bottom plate 1 is pre-embedded with connecting nuts 4, hoisting truss 5 through connecting nuts 4 It is connected with the prefabricated bottom plate 1, and the hoisting truss 5 is detachable. The hoisting truss 5 is composed of a connecting nut 4, a hoisting truss supporting steel pipe 8, a hoisting truss fastening nut 9, and a hoisting truss web member 10. Hoist the prefabricated base plate 1 with the hoisting truss 5 and place it on the top of the frame beam 11. After placing it, set a certain number of supports at the bottom of the prefabricated...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a composite floor slab and a construction method thereof. The composite floor slab comprises a prefabricated base plate, a cast-in-place concrete composite layer, plate surface steel bars and plate bottom steel bars; lifting trusses are installed on the prefabricated base plate and connected with the prefabricated base plate through connecting nuts, and the lifting trusses can be disassembled after the prefabricated base plate is lifted to the specific location. The construction method for manufacturing the composite floor slab comprises the following steps that firstly, the prefabricated base plate on which the lifting trusses are installed is lifted to the specific location; secondly, supports are arranged on the bottom of the prefabricated base plate, and the lifting trusses are disassembled; thirdly, the plate surface steel bars are placed, the cast-in-place concrete composite layer is poured, after cast-in-place concrete reaches certain strength, the supports are disassembled, and the composite floor slab is formed. According to the composite floor slab and the construction method thereof, the component size is the same as a room, the assembly is not needed, no joint seam exists, the construction is convenient and fast, industrialization can be achieved, and the construction speed is greatly improved.

Description

Technical field: [0001] The invention designs the field of building construction, and specifically refers to a laminated floor slab and a construction method thereof. technical background: [0002] At present, some high-rise buildings use laminated floor slabs, which are convenient for construction, do not need on-site formwork, and have relatively low cost, and are convenient for lifting and transportation. The invention applies for a reinforced concrete laminated floor (application number: 201110258070.3). A reinforced concrete laminated floor is proposed, which includes a prefabricated ribbed member slab, transverse steel bars and a concrete laminated layer. The reinforced concrete laminated floor adopts a fixed channel Long connecting rods to solve the problem of misalignment of prefabricated ribbed component panels at the joints. But in fact, there are still joints in the prefabricated ribbed component slab. After the concrete laminate is poured, the bottom of the floor sla...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E04B5/17
Inventor 吴方伯朱惠芳文俊欧阳靖任焕青左瑞
Owner 吴方伯
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap