A shuttering member

A technology of formwork components and components, which is applied in the field of formwork components, and can solve problems such as rupture of formwork components, poor overall strength and stiffness of formwork components, etc.

Inactive Publication Date: 2005-06-22
邱则有
View PDF1 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no reinforcement structure in the formwork components in this kind of floor slab, the overal

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
  • A shuttering member
  • A shuttering member
  • A shuttering member

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0051] As shown in the accompanying drawings, the present invention includes an upper plate 1, a surrounding side wall 2, and the upper plate 1 and the surrounding side walls 2 form an open basin-shaped member, which is characterized in that the upper plate 1 or the surrounding side wall 2 At least one is provided with reinforcing ribs 3 . figure 1 It is a structural schematic diagram of Embodiment 1 of the present invention. In each accompanying drawing, 1 is an upper plate, 2 is a surrounding side wall, and 3 is a reinforcing rib. In the following accompanying drawings, those with the same number have the same description. Such as figure 1 As shown, the upper plate 1 and the surrounding side walls 2 form an open basin-shaped member, and the upper plate 1 and the surrounding side walls 2 are provided with reinforcing ribs 3 .

[0052] The present in...

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

Disclosed is a shuttering member, which comprises an upper board, peripheral side panels, the upper board and the peripheral side panels encloses an open basin shape component, characterized in that a strengthening rib is arranged on at least one position of the upper board and the peripheral panels, thus, the strength and stiffness of the shuttering member can be increased hardly, the phenomenon of shuttering member damage will not occur quite often. The shuttering member also has the advantages of simple construction, deformation resistance, fine vibration resisting performance, easy manufacture, low cost, convenient construction work, and rapid construction speed, thus adapted for the application of hollow building cover, room cover, wall, foundation slab and laced beam bridges of the cast-in-situs reinforcing steel concrete or prestressed reinforcement concrete, especially for hollow flat slabs.

Description

(1) Technical field [0001] The present invention relates to a formwork member. (2) Background technology [0002] At present, most of the buildings with brick-concrete structure and frame structure use prefabricated hollow-core slabs as floor slabs. This kind of floor slab has the advantages of fast construction speed and low cost, but because there is no firm connection between two adjacent prefabricated hollow-core slabs , Only cement mortar is used to fill the gaps, so not only the integrity is poor, which is not conducive to earthquake resistance, but also cracks and water seepage often occur, causing great inconvenience and psychological pressure to the residents. In order to solve the above problems, many buildings have adopted the method of cast-in-place concrete floor slabs (hollow, solid). Although the cast-in-place concrete floor slab solves the problems of earthquake resistance and cracking, a large number of templates are used during construction, which not only...

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): E04B5/17E04G11/36
Inventor 邱则有
Owner 邱则有
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