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Concrete, pathway terrace and template system and construction method

A track floor and concrete technology, which is applied in the field of building decoration and construction, can solve the problems of low noise and easy decolorization, and reducing the degree of deformation of the track floor.

Active Publication Date: 2015-08-12
SHANGHAI BUILDING DECORATION ENG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a concrete, track floor, formwork system and construction method to solve the problem that the track floor in the prior art cannot meet the increasingly stringent requirements of ultra-flat, super-hard, non-slip, low noise and easy For a series of problems such as decolorization, by improving the formula of concrete used in the track floor, the early and late strength of the track floor has been greatly improved, and the effect of superhard wear resistance has been achieved. At the same time, the early strength of the concrete has been greatly reduced. The degree of deformation of the track floor during the initial setting of the concrete is ensured, and at the same time, the track floor can maintain a high degree of flatness at the end of pouring by using the ultra-flat formwork system, thereby achieving the goal of super-flatness

Method used

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  • Concrete, pathway terrace and template system and construction method
  • Concrete, pathway terrace and template system and construction method
  • Concrete, pathway terrace and template system and construction method

Examples

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Embodiment 1

[0095] This embodiment provides a concrete for track floor, which is used to solve the problem that the early strength of ordinary concrete is low, resulting in excessive height difference of the concrete floor due to uneven shrinkage after the concrete undergoes a hydration reaction process.

[0096] Because fly ash and mineral powder have similar chemical components to cement, fly ash or mineral powder is generally used to replace cement, but both fly ash and mineral powder will reduce the early strength of concrete. After a lot of experiments, the inventor found that the early strength of concrete was not high, which would make it difficult to control the height difference of the concrete floor. Therefore, the inventor specially developed concrete with improved early strength. In the concrete of this embodiment, it is forbidden to add fly ash and mineral powder to the concrete, so as to improve the early strength of the concrete.

[0097] Improving the hydration reaction co...

Embodiment 2

[0111] This embodiment takes the construction of the concrete colored track floor of a single-track amusement vehicle in a large-scale playground project as an example. It is necessary to run single-track amusement vehicles in the interior, so the track floor of this part must not only have sufficient strength, but also have sufficient flatness, wear resistance and anti-skid property.

[0112] The track floor in this embodiment includes a foundation floor, a concrete floor and a surface course. Wherein, the concrete floor is fixed on the foundation floor, and the surface layer is covered on the concrete floor and consolidated with the concrete floor. In order to ensure the flatness of the track floor, the concrete material used for the concrete floor is the concrete of the first embodiment.

[0113] In addition, in order to improve the wear resistance and anti-slip performance of the track floor, the inventors specially developed a superhard, wear-resistant and anti-slip surf...

Embodiment 3

[0132] In order to further solve the problem of decreased flatness of the track floor due to the construction process, the inventor has specially developed a formwork system for the construction of the track floor in the second embodiment. Attached below figure 2 to attach Figure 8 The template system of this embodiment is explained in detail.

[0133] Such as figure 2 As shown, the formwork system 100 used to complete the construction of the track floor in the second embodiment includes a set of formwork groups 1 set opposite to each other. The formwork group 1 and the foundation floor 2 enclose an area 3 to be poured. Such as image 3 As shown, the formwork group 1 includes a horizontal formwork, and the horizontal formwork includes a horizontal lower formwork 4 and a horizontal upper formwork 5. The horizontal lower formwork 5 is fixed on the foundation floor 2 by adjusting bolts 6, and the adjusting bolts 6 are located at one end of the horizontal lower formwork 4. ...

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Abstract

The invention provides a concrete, pathway terrace and template system and a construction method, aiming at solving a series of problems in the prior art that a pathway terrace cannot meet ultra-flat, ultra-hard, anti-sliding, low-noise and de-coloring requirements and the like. A concrete formula used in the pathway terrace is improved so that the problem that the early strength of the concrete of the pathway terrace is low is solved, a bleeding phenomenon in an initial set process of the concrete of the pathway terrace is avoided, and the deformation degree of the concrete pathway terrace is controlled. Meanwhile, the whole strength of the concrete of the pathway terrace is greatly improved, and the ultra-hard and wear-resisting use function requirements of the pathway terrace are met. A concrete construction process is improved, a special ultra-flat pathway terrace system is developed, and the high flatness can be kept when the pouring of the pathway terrace is finished, so that the ultra-flat target is realized. Furthermore, the concrete formula is further improved and the decoration effect is improved; and colored concrete is used for pouring the pathway terrace, so that the de-coloring problem does not occur even if the terrace is abraded. Meanwhile, a surface layer is arranged on the surface of the concrete terrace, so that the ultra-hard and wear-resisting effects are enhanced, and the anti-sliding and low-noise effects are realized.

Description

technical field [0001] The invention relates to the technical field of architectural decoration construction, in particular to a concrete, a track floor, a formwork system and a construction method. Background technique [0002] In all kinds of large-scale playgrounds, amusement vehicles have become one of the indispensable amusement facilities. The track design of amusement vehicles divides the floor into the track area and the non-track area. There is a height difference between the floor of the track area and the non-track area, and the floor of the non-track area should be higher than the track area. Among them, the construction quality of the track floor plays a decisive role in the safe operation of amusement vehicles. [0003] In order to increase the fun and excitement of the amusement vehicle, the design of the amusement track usually adopts a variety of complex curve combinations, and the train will run faster. There are many and sharp curves on the amusement tra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04C04B28/06C04B28/34C04B14/34C04B14/42C04B14/40C04B16/06E01C7/32E01C19/50
Inventor 王辉平张科迪江旖旎葛倩华王华张国民刘淳周漪芳
Owner SHANGHAI BUILDING DECORATION ENG GRP
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