Light stuffing mold member for cast-in-situ steel concrete

A reinforced concrete, light-weight technology, applied to building components, building structures, floor slabs, etc., can solve the problems of unfavorable earthquake resistance, material saving, heavy floor weight, etc., and achieves convenient connection and positioning, high bonding strength, and overall good sex effect
CN1532360AInactive Publication Date: 2004-09-29湖南邱则有专利战略策划有限公司
2 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
湖南邱则有专利战略策划有限公司
Publication Date
2004-09-29
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The light stuffing mold member for in-situ cast reinforced concrete is one corrugated stuffing mold with at least protrudent block on its one side. After the light stuffing mold member is used in reinforced structure floor board, in-situ cast concrete rib of truss rod is formed, and the in-situ cast concrete rib has greatly reduced weight and saved material consumption, resulting in reduced floor board weight and raised antiseismic performance. With the features of light weight, high strength, simple structure, convenient construction and transport, etc, the light stuffing mold member is suitable for use in in-situ cast hollow beam-less reinforced concrete floor board as well as roofing, base board, wall and hollow bridge.
Need to check novelty before this filing date? Find Prior Art

Description

(1) Technical field

[0001] The invention relates to a lightweight tire mold component for filling cast-in-place reinforced concrete. (2) Background technology

[0002] At present, most buildings with brick-concrete structure and frame structure use prefabricated hollow-core slabs as floor slabs, which have the advantages of fast construction speed and low cost. However, because there is no firm connection between two adjacent prefabricated hollow slabs, only cement mortar is used to fill the joints, so the integrity is poor, which is not conducive to earthquake resistance, and cracks and water seepage often occur in the gaps. In order to solve the above problems, many buildings adopt the method of cast-in-place concrete floor slabs (solid and hollow). Although the problems of earthquake resistance and cracking have been solved, a large number of templates are used during construction, which not only increases the cost, but also slows down the construction speed and prolongs ...

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