Intercepting device and construction method for different grades of concrete

A technology of intercepting device and construction method, which is applied in the field preparation of formwork/formwork/work frame, building components, construction, etc., can solve the problem of concrete flowing to low-grade areas, etc., and improve structural safety and concrete perception quality, effect of avoiding pollution

Pending Publication Date: 2017-08-04
THE SECOND CONSTR ENG CO LTD CCSEB
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The first object of the present invention is to provide a different-grade concrete intercepting device, and the second object of the present invention is to provide a different-grade concrete interception construction method to solve the problem that the concrete will flow to the low-grade area when pouring high-grade 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
  • Intercepting device and construction method for different grades of concrete
  • Intercepting device and construction method for different grades of concrete
  • Intercepting device and construction method for different grades of concrete

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Hereinafter, embodiments of different numbered concrete intercepting devices and construction methods of the present invention will be described with reference to the accompanying drawings.

[0034] The examples described here are specific specific implementations of the present invention, and are used to illustrate the concept of the present invention. They are all explanatory and exemplary, and should not be construed as limiting the implementation of the present invention and the scope of the present invention. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.

[0035] The accompanying drawings in this specification are schematic diagrams, which assist in explain...

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 an intercepting device and a construction method for different grades of concrete. The intercepting device comprises a first support rod, a second support rod, an un-punched cutting steel plate and a punched cutting steel plate, wherein the first support rod is provided with a steel plate mounting groove with the length direction consistent with that of the first support rod and is fixedly connected with the inner side of a first side mold, and the steel plate mounting groove of the first support rod faces towards a second side mold; the second support rod is provided with a steel plate mounting groove with the length direction consistent with that of the second support rod and is fixedly connected with the inner side of the second side mold, and the steel plate mounting groove of the second support rod faces towards the first side mold; the un-punched cutting steel plate is mounted between the first support rod and the second support rod; and the punched cutting steel plate is mounted between the first support rod and the second support rod. By utilizing the intercepting device and the construction method for different grades of concrete, the problems that a low-grade concrete region is polluted by high-grade concrete and cold joints are formed in the root of a beam in a low-grade concrete region can be completely avoided.

Description

technical field [0001] The invention belongs to the technical field of building concrete pouring construction, and in particular relates to a concrete intercepting device with different labels and a construction method. Background technique [0002] With the increasing shortage of land resources, high-rise and even super-high-rise buildings emerge in endlessly. With the increase of building height, the concrete grades of columns and walls in concrete structures will inevitably increase, and there will be a large number of column beams and wall beams with different strength grades. The occurrence of more than two levels of phenomena. [0003] When the design strength of column and wall concrete is two grades or more higher than the design strength of beam and slab concrete (≥10MPa), the current domestic main construction technology is to set up interception measures in the low-strength components in the junction area of ​​column, beam, wall and beam. The distance from the ed...

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): E04G13/04
CPCE04G13/04
Inventor 王宏彦郑春伟冯立雷崔彦波索志刚袁亚朋唐伟国崔琪吴小志苏贤明阮芳平王永鹏冯超李国帅索志文龙海连杨鹏鹏王继红周双许利娜张世兴
Owner THE SECOND CONSTR ENG CO LTD CCSEB
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