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Reinforced concrete laminated slab

A technology of reinforced concrete and laminated board, applied in the direction of floor, formwork/formwork/work frame, structural elements, etc., can solve the problems of drilling and threading, waste of man-hours, waste of concrete materials, etc.

Inactive Publication Date: 2006-05-24
邱则有
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually the length of the vertical slab of this prefabricated component is the same as the length of the bottom slab. When this prefabricated component is assembled to form a floor slab that bears two-way loads, the cast-in-place concrete cannot pass through the vertical slab, and cannot form a connected cast-in-place that intersects with the vertical slab. At the same time, in the direction perpendicular to the vertical slab, various pipeline layouts need to be drilled and threaded on site, which not only wastes concrete materials, but also wastes man-hours. Therefore, it is urgently needed to develop a new type of reinforced concrete composite slab

Method used

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  • Reinforced concrete laminated slab
  • Reinforced concrete laminated slab
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Embodiment Construction

[0048] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0049] As shown in the accompanying drawings, the present invention includes reinforced concrete 1, prefabricated components 2, the prefabricated components 2 include a strip-shaped bottom plate 3, and a strip-shaped vertical plate 4, the vertical plate 4 stands on the bottom plate 3, and is connected with the bottom plate 3 to form a whole , a plurality of prefabricated components 2 are assembled with each other, and reinforced concrete 1 is superimposed on them, and they are bonded to each other to form a whole. The plate 4 is orthogonal or oblique to at least one transverse rib cavity 5 for cast-in-place concrete. The top of the transverse rib cavity 5 is a cavity pier 6. The transverse rib cavity 5 on the vertical plate 4 is parallel to each other. The cast-in-place reinforcement Concrete 1 passes through the cavity 5 of the transverse rib. In each...

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Abstract

A reinforced steel concrete laminated plate includes reinforced steel concrete, fabricated member which has long strip shape base plate, long strip shape vertical plate integrated with base plate, multiple fabricated members combined and laminated with reinforced steel concrete. Said invention features at least one horizontal rib form cavity for in site casting is set on vertical plate and with form cavity pillar at top. Said invention has fine mechanical property, simple structure, saving material and low cost, can be wide used in site casting reinforced steel concrete or prestressed reinforced steel concrete of hollow plate, storied building cover, room cover, base plate , wall and hollow bridge.

Description

(1) Technical field [0001] The invention relates to a reinforced concrete laminated board. (2) Background technology [0002] The floor slab is assembled with ribbed reinforced concrete prefabricated components, which can withstand two-way loads, does not require on-site formwork, and is low in cost, easy to hoist and transport. This ribbed prefabricated component includes a strip-shaped bottom plate, a strip-shaped vertical plate, and is connected with the bottom plate as a whole. Usually the length of the vertical slab of this prefabricated component is the same as the length of the bottom slab. When this prefabricated component is assembled to form a floor slab that bears two-way loads, the cast-in-place concrete cannot pass through the vertical slab, and cannot form a continuous cast-in-place that intersects with the vertical slab. Concrete ribs, at the same time, in the direction perpendicular to the vertical slab, various pipeline layouts need to be drilled and thread...

Claims

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Application Information

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IPC IPC(8): E04B5/36E04C5/01E04G15/06
Inventor 邱则有
Owner 邱则有
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