Concave-convex skeletal slab type concreting composite structure
A technology of composite structure and concave-convex structure, applied in the direction of hydraulic material layered products, layered products, chemical instruments and methods, etc., can solve the problems of low cost and high factory production efficiency
Inactive Publication Date: 2005-11-09
张世泉
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Problems solved by technology
At present, there is no standardized, factory-based production with high efficiency and low cost. It can not only process large-scale and multi-shaped components, but also produce ultra-thin sheets; it can be applied to construction, packaging, machine manufacturing, etc. Concave-convex skeleton slab concrete composite structure
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[0011] The concave-convex skeleton slab concrete composite structure of the present invention will be described in detail below with reference to the accompanying drawings.
[0012] The concave-convex skeleton type concrete composite structure of the present invention is composed of a single-sided or double-sided concave-convex skeleton plate 1, a concrete slurry 2 (composed of adhesives and mixed materials), steel bars 3, and a surface layer 4. The surface of the concave-convex skeleton plate 1 is processed with rows of concave-convex one by one, and the concave-convex are arranged in dislocation. (one side is concave and one side is convex is a single-sided concave-convex frame plate, as shown in Figure 2, the surface has a row of pits and a row of protrusions, the convexity of this surface is the concave of the back, and the concave of this surface is the back The convex, that is, double-sided concave-convex skeleton board). The concrete paste 2 is bonded to the surface sp...
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The present invention provides a kind of concave-convex skeletal slab type concreting composite structure which is composed of single-side or double-side concave-convex skeletal slab, concreting pulp, steel bar and surface layer. There is lined concave-convex structure on the surface of the concave-convex skeletal slab, and the concave-convex structure is heterogeneous permutation. The concreting pulp is bonded on the surface of the concave-convex skeletal slab and then the surface layer composites on it. Before concreting, to link the multi layers of the concave-convex slab and the concave-convex structure on the side of the concave-convex plate is Pressure-Superpositional as well as active, which makes the concave-convex skeletal slab type concreting composite structure extend along multi direction. Compared with the well-known technology, this invention has the characteristics of design reasonable, high strength, low cost, high production efficiency, thus it possesses quite well popularization practical value.
Description
technical field [0001] The invention relates to a concrete composite structure composed of concave-convex boards as a skeleton, in particular to a multi-directional extension from the concave-convex skeleton boards to various shapes such as squares, circles, etc. for packaging, machine manufacturing, construction, etc. A multi-field concrete composite structure system. Background technique [0002] At present, the known technology is multi-material concreting into plate shape, block shape, square shape, circular shape...its internal structure is single, and steel bars (or other materials) are often used to make bone cages and then pour cement mortar to prefabricate concrete components. The steel cages are mostly made by hand, which has low degree of mechanization, long construction period, low efficiency, and is seriously affected by the weather on site. Factory production cannot be formed. Due to the original concrete structure, the contact area between the steel bar and ...
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IPC IPC(8): B32B13/04
Inventor 张世泉
Owner 张世泉