TWM610164U - Color permeable concrete pavement - Google Patents

Abstract

A colored permeable concrete pavement includes a permeable concrete layer and a steel reinforcement layer. The permeable concrete layer is arranged above a road foundation. The permeable concrete layer is selected from the group consisting of water, cement, furnace stone, fly ash, sand, and strong plasticizer. , Rheological agent and toner material mixed structure, when solidified, will make the permeable concrete layer have high strength and have several pores formed therein, and the toner can make the surface of the permeable concrete layer form a color, and the reinforcing steel layer is combined It is arranged in the permeable concrete layer. Features of this creation: Customized colors can be presented in a way that allows convenience and adjustment of urban drainage during construction; beneficial benefits of this creation: it can improve global warming, and can be applied to sidewalks or other forms of roads Pavement.

Description

Color permeable concrete pavement

This creation is about a kind of concrete pavement, especially it refers to a kind of color permeable concrete pavement that can quickly drain the pavement road, have good construction performance, and form a colorful surface, which can improve the living environment.

Due to global climate change, extreme events have occurred; Taiwan is located in the western Pacific typhoon zone and the Pacific Rim seismic zone. According to the World Bank statistics in 2005, there are six major natural disasters (earthquakes, volcanoes, and landslides). , Floods, droughts, storms), Taiwan ranks first in the world in terms of land area and population exposed to more than three types of disasters.

Momentary rainstorm is a type of extreme event. In recent years, the occurrence of momentary rainstorm has been frequent. Every time this happens, the probability of disasters such as landslides and floods will be greatly increased. In addition, in urban cities, if instantaneous rain cannot be discharged immediately The amount of water produced by heavy rains will cause flooding in urban areas, which will greatly affect people's livelihoods. Therefore, how to build a "sponge city", that is, to reduce the load on the urban drainage system and at the same time replenish groundwater, has been a topic of wide discussion.

Please refer to Figure 5, the conventional permeable pavement is located above the roadbed 5. The permeable pavement is composed of four layers: permeable brick surface layer 1, permeable bonding layer 2, permeable concrete layer 3, and steel bar layer 4. Among them, the permeable concrete layer 3 The permeable concrete used is not easy to dye due to its insufficient strength and large particle size. It is usually used for the bottom layer of the pavement instead of the surface layer. For the surface layer, the permeable brick surface layer with high strength and color variability is used. However, , The construction procedure of the permeable brick surface layer 1 is quite cumbersome and the workability is not good.

According to this, the structure and function of the conventional permeable pavement are not ideal. Therefore, a colorful permeable concrete pavement was designed and manufactured to give the permeable concrete color so that the permeable concrete can be used on the surface while satisfying the workability, strength and beauty of the pavement. Goals are really necessary.

Yan is the creator of this, based on the concept of promoting the sponge city, upholding many years of practical experience in concrete design and development, and through countless actual experiments, led to the creation of Youben's creation.

The purpose of this creation is to provide a colorful permeable concrete pavement that allows fast drainage of the pavement road, good construction performance, and color formation on the surface, which can improve the living environment.

In order to achieve the above purpose, this creation system includes a permeable concrete layer and a steel reinforcement layer. The permeable concrete layer is arranged above the foundation of a road. The permeable concrete layer is selected from water, cement, furnace stone, fly ash, and sand. The structure formed by mixing stone, superplasticizer, rheological agent and toner materials will make the permeable concrete layer have high strength and have several pores formed in it when solidified, and the toner can make the surface of the permeable concrete layer form a color ; The reinforcing steel layer is combined and arranged in the permeable concrete layer.

This creative color permeable concrete pavement only needs two layers of permeable concrete layer and steel reinforcement layer, which can reduce the four-layer structure of conventional permeable pavement to two layers and reduce the cumbersome construction procedures.

Wherein the permeable layer is selected from a concrete strength of 210kgf / cm ² of the porous concrete, can be used for conventional porous concrete permeable paving which enhance the strength from 175kgf / cm ² to 210kgf / cm ^2.

Through the several pores of the permeable concrete layer, it can be used as a pipe for water seepage and drainage, and by mixing the permeable concrete layer with color powder, the permeable concrete layer can be dyed to meet the aesthetic requirements of the surface layer.

This creative permeable concrete layer is also better than the conventional permeable pavement in terms of workability, permeability coefficient, abrasion resistance, and anti-slip properties of the permeable brick surface layer.

The feature of this creation: customized colors and can be presented in a beautiful way, so that the construction can achieve convenience and adjust the function of urban drainage.

This creation has beneficial benefits: it can improve global warming and can be applied to sidewalks or other forms of road paving.

The following is only a detailed description with specific embodiments and accompanying drawings.

Please refer to Figure 1 and Figure 2. This creation system includes a permeable concrete layer 10 and a steel reinforcement layer 20. It will be explained in detail below:

The permeable concrete layer 10 is disposed above the road foundation 30. The permeable concrete layer 10 is a structure selected from a mixture of water, cement, furnace stone, fly ash, sand, superplasticizer, rheological agent, and toner. When solidified, the permeable concrete layer 10 will have high strength and a number of pores 11 will be formed therein, and the toner can make the surface of the permeable concrete layer 10 form a color.

The reinforcing steel layer 20 is combined and arranged in the permeable concrete layer 10.

In one embodiment, the steel bar layer 20 is formed by staggering several steel bars in a longitudinal direction and a lateral direction, so as to be effectively combined in the permeable concrete layer 10 and increase the strength of the permeable concrete layer 10.

In an embodiment, the water, cement, furnace stone, fly ash, sand, superplasticizer, rheological agent, and toner materials of the permeable concrete layer 10 are processed in a pre-mixed manner to form a high-strength water-permeable material. The finished colored permeable concrete structure is then sent to the construction site for construction to achieve rapid construction, reduce the burden on the drainage system, promote the function of rainwater penetration, and achieve the effect of allowing the earth to breathe and adjust the temperature.

Please refer to Figure 3, in an embodiment, the water, cement, furnace stone, fly ash, sand, superplasticizer, rheological agent, and toner materials of the permeable concrete layer 10 are formed in a way Color permeable concrete columnar structure.

Please refer to Figure 4, in an embodiment, the water, cement, furnace stone, fly ash, sand, superplasticizer, rheological agent and toner materials of the permeable concrete layer 10 are formed in a way Color permeable concrete block structure.

The above is an introduction to the various components of this creation and their composition, and then the use characteristics and effects of this creation are introduced as follows:

The color permeable concrete pavement of this creation only needs two layers of the permeable concrete layer 10 and the steel reinforcement layer 20, which can reduce the four-layer structure of the conventional permeable pavement to two layers and reduce the cumbersome construction procedures.

Wherein the porous concrete layer 10 is selected from strength 210kgf / cm ² of pervious concrete, can be used for conventional porous concrete which is permeable paving to enhance the strength from 210kgf 175kgf / cm ² / cm ^2.

The pores 11 of the permeable concrete layer 10 can be used as pipes for water seepage and drainage, and by mixing the permeable concrete layer 10 with color powder, the permeable concrete layer 10 can be dyed to meet the aesthetic requirements of the surface layer.

The permeable concrete layer 10 of the present creation is also better than conventional permeable pavement in terms of workability, permeability coefficient, abrasion resistance, and anti-slip properties of the permeable brick surface.

Features of this creation:

Customized colors can be presented in a beautiful way, allowing convenience and adjustment of urban drainage during construction.

Advantageous benefits of this creation:

It can improve global warming and can be applied to sidewalks or other forms of road paving.

This creation is suitable for paving construction (such as sidewalk paving, brick road paving, rigid paving, etc.) through color changes. The product can be made into colorful colors according to customized requirements. With the feature of rapid drainage, the temperature can be adjusted and avoided. Sekisui, the product itself can have compressive strength according to its structure, which is suitable for driving, pedestrians, and landscape needs.

The above examples of this case are provided for the convenience of explanation only, and should not be used to limit the meaning of the case, that is, all the various design changes made in accordance with the scope of the listed patent applications should be included in the scope of patents in this case.

10: Permeable concrete layer 11: Porosity 20: Reinforced layer 30: roadbed Common part 1: Permeable brick surface 2: Permeable adhesive layer 3: Permeable concrete layer 4: Reinforced layer 5: Roadbed

Figure 1 is a three-dimensional cross-sectional view of this creation. Figure 2 is a vertical section view of this creation. Figure 3 is a three-dimensional view of another structure of this creation. Figure 4 is a three-dimensional view of another structure of this creation. Figure 5 is a cross-sectional view of the conventional permeable pavement.

10: Permeable concrete layer

11: Porosity

20: Reinforced layer

30: roadbed

Claims (5)

A colored permeable concrete pavement, which contains: A permeable concrete layer is arranged above the foundation of a road. The permeable concrete layer is a structure made of water, cement, furnace stone, fly ash, sand, superplasticizer, rheological agent and color powder. Make the permeable concrete layer have high strength and have several pores formed therein, and the toner can make the surface of the permeable concrete layer form a color; A steel bar layer is combined and arranged in the permeable concrete layer. The colored permeable concrete pavement according to claim 1, wherein the steel bar layer is formed by staggering several steel bars in a longitudinal direction and a transverse direction. The color permeable concrete pavement according to claim 1, wherein the water, cement, furnace stone, fly ash, sand, superplasticizer, rheological agent and toner materials of the permeable concrete layer are processed in a pre-mixed manner A finished product of colored permeable concrete structure made of high-strength permeable performance. The color permeable concrete pavement according to claim 1, wherein the water, cement, furnace stone, fly ash, sand, superplasticizer, rheological agent, and toner material of the permeable concrete layer are formed in a form of Color permeable concrete columnar structure. The color permeable concrete pavement according to claim 1, wherein the water, cement, furnace stone, fly ash, sand, superplasticizer, rheological agent, and toner material of the permeable concrete layer are formed in a form of Color permeable concrete block structure.

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