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Shuttering member for in situ concrete

A formwork component and cast-in-situ concrete technology, which is applied to building components, formwork/template/work frame, and on-site preparation of building components, etc., can solve problems such as increasing construction costs, reducing construction speed, and improving construction speed. , convenient construction, excellent anti-vibration performance

Inactive Publication Date: 2008-05-28
邱则有
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after this polyhedral solid lightweight material member is applied to the cast-in-place concrete floor, it still needs to support the construction formwork, which reduces the construction speed and increases the construction cost. for urgent need

Method used

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  • Shuttering member for in situ concrete
  • Shuttering member for in situ concrete
  • Shuttering member for in situ concrete

Examples

Experimental program
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Embodiment Construction

[0038] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0039] As shown in the accompanying drawings, the present invention includes a polyhedral solid lightweight material member 1, which is characterized in that a pick plate 4 is protruded outward along the bottom surface 3 on at least one surrounding side 2 of the polyhedral solid light material member 1, and the pick plate 4 The pick plate formed by setting and connecting the polyhedral solid lightweight material member 1 on the cement mortar or cement concrete bottom plate 6, the bottom plate 6 contains reinforcements 8, or the reinforcements 8 are exposed. In the accompanying drawings, 1 is a polyhedron solid lightweight material member, 2 is the surrounding side, 3 is the bottom surface, and 4 is a pick plate. In the following drawings, those with the same number have the same description. As shown in FIG. 1 , on the peripheral side 2 of the polyhedra...

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Abstract

The invention relates to a cast-in-place concrete-used shuttering component, which comprises a polyhedron solid lightweight material component (1), and is characterized in that a cantilever slab (4) is extended outward along the bottom (3) on at least one all-round lateral face (2) of the polyhedron solid lightweight material component (1). The cantilever slab (4) is formed by the polyhedron solid lightweight material component (1) which is arranged and connected on cement mortar or a cement concrete bottom board (6). The bottom board (6) contains reinforcement objects (8) or the reinforcement objects which are exposed. After the shuttering component is used in cast-in-situ concrete floor, the cantilever slab can be used as a formwork of a cast-in-place rib between shuttering components, thereby a construction formwork can be saved, and the construction speed is improved, and the construction cost is reduced, thereby the purpose of the invention is achieved, and the invention is suitable for the employment in floors, roofs, walls, foundation bottom boards and hollow bridges of cast-in-situ reinforced concrete or inherent stress reinforced concrete.

Description

[0001] This application is a divisional application of an invention patent application with an application date of August 4, 2003, an application number of 03143753.2, and a title of "a formwork component for cast-in-place concrete". (1) Technical field [0002] The invention relates to a formwork component for cast-in-place concrete. (2) Background technology [0003] At present, the cast-in-place concrete floor is a widely used floor structure. The lightweight permanent tire mold filled in it has various hollow tubes and boxes, and the boxes are hollow or solid. For example, the patent No. ZL99249798.1, which the applicant applied for on November 29, 1999, is a utility model patent named "fiber-reinforced thin-walled member for reinforced concrete filling", which discloses a thin-walled formwork member, including an upper plate, The surrounding side walls, the lower bottom, and the upper plate, the surrounding side walls and the lower bottom form a polyhedral cavity. Anot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B5/36E04G11/36
Inventor 邱则有
Owner 邱则有
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