Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Pouring method of concrete floors in housing construction

A pouring method and concrete technology, which are applied in the field of housing construction, can solve the problems of long concrete setting time and easy formation of construction joints, and achieve the effects of avoiding indwelling construction joints, connecting evenly and densely, and shortening the setting time.

Inactive Publication Date: 2021-03-16
台州和源建设有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is to provide a method for pouring concrete floor slabs for building construction in view of the above-mentioned deficiencies in the prior art, which solves the problems that the existing methods are prone to construction joints and the concrete setting time of each section is long, and achieves In order to promote the close combination of each layer of concrete and reduce the setting time of the overall concrete

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
  • Pouring method of concrete floors in housing construction
  • Pouring method of concrete floors in housing construction
  • Pouring method of concrete floors in housing construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0023] refer to figure 1 , which is a method for pouring concrete floor slabs for house construction disclosed by the present invention, comprising the following steps,

[0024] S1 prefabricated reinforcement mesh 11 component 1, prepare 1500 parts of Portland concrete, mix 1000 parts of composite concrete;

[0025] S2 First place the bottom plate with mesh grooves on the vibrating table, then place the prefabricated mesh 11 component 1 on the bottom plate and fit it with the mesh groove, and wrap around the mesh 11 component 1 Formwork, then pour the Portland concrete into the cavity formed by the formwork, and stop pouring when the Portland concrete submerges the formwork to three-fifths of the height and is lower than the upper steel mesh 12 of the reinforcement mesh 11 component 1;

[0026] S3 Insert a plurality of embedded parts 2 into the opening of the reinforcement mesh 11 assembly 1, and make the lower end of the embedded parts 2 collide with the bottom plate, and fi...

Embodiment 2

[0037] Embodiment 2: A pouring method for a concrete floor slab for building construction. The difference from Embodiment 1 is that the components and parts by weight in the composite concrete are shown in Table 1.

Embodiment 3

[0038] Embodiment 3: A pouring method for a concrete floor slab for building construction. The difference from Embodiment 1 is that the components and parts by weight in the composite concrete are shown in Table 1.

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 relates to a pouring method of concrete floors in housing construction. The pouring method of the concrete floors in housing construction comprises a step of pouring cast-in-place plates, a step of pouring bottom-layer compound concrete and waiting primary condensation, a step of pouring a top-layer compound concrete and waiting primary condensation, and a step of re-hammering the top-layer compound concrete and waiting final condensation. According to the pouring method disclosed by the invention, by using bar and mesh assemblies as a middle connection framework and using silicate concrete and compound concrete as pouring materials, through a manner of overlapping the primary condensation and final condensation time periods of the top-layer and bottom-layer compound concrete, connection among the compound concrete itself and the top-layer and bottom-layer compound concrete is more uniform and compact while the condensation time required for pouring the floors can be shortened at the same time, and thus, the overall stability and strength can be improved, and reservation of construction gaps can be avoided.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a pouring method for building concrete floor slabs. Background technique [0002] Floor slabs include solid slabs and hollow slabs, but prefabricated hollow slabs are no longer advocated. The existing building structures all use cast-in-place reinforced concrete structures to improve the integrity and safety quality of buildings. [0003] At present, the general construction process of the floor slabs between floors is as follows: steel beams are assumed in the room, steel purlins are laid on the steel beams, steel plates are laid on the purlins, and the floor slabs are made by laying cement mortar on the surface of the steel plates. The floor slabs produced in this way usually have a multi-layer steel structure, and multiple pours are required to obtain a floor slab that meets the strength requirements. When pouring, on the one hand, construction joints will be fo...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B28B1/087B28B17/00B28B23/02
CPCB28B1/087B28B1/0873B28B17/0081B28B23/02
Inventor 卢森辉蔡洋兵
Owner 台州和源建设有限公司
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
Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com