CN207017099U - The pervious concrete structure of high pressure can be born - Google Patents
The pervious concrete structure of high pressure can be born Download PDFInfo
- Publication number
- CN207017099U CN207017099U CN201720598681.5U CN201720598681U CN207017099U CN 207017099 U CN207017099 U CN 207017099U CN 201720598681 U CN201720598681 U CN 201720598681U CN 207017099 U CN207017099 U CN 207017099U
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- metalling
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- pervious concrete
- concrete structure
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
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Abstract
The utility model discloses a kind of pervious concrete structure for bearing high pressure, including positioned at the smooth plain soil layer of bottom, one layer of first metalling is provided with above the plain soil layer, the second metalling is covered with above first metalling, bar-mat reinforcement is provided between first metalling and the second metalling, the bar-mat reinforcement is interwoven by multiple rows of longitudinal reinforcement and multiple rows of transverse steel, the longitudinal reinforcement intersects diamondwise with transverse steel, cement concrete layer is wrapped with positioned at bar-mat reinforcement outer layer, pervious concrete bed course is provided with above the second metalling, pervious concrete layer is equipped with positioned at water coagulation soil padding, rubber coating is provided with positioned at pervious concrete layer.The pervious concrete organization plan that high pressure can be born is used primarily in building subfloor concrete structure, various materials are in poised state in the concrete structure, rubble in structure can vertical and horizontal decompose downward immense pressure, allow to effectively bear immense pressure without ftractureing, the concrete structure stability is strong, and setting time is short in work progress.
Description
Technical field
Building field is the utility model is related to, specifically a kind of pervious concrete structure for bearing high pressure.
Background technology
Concrete, referred to as refer to the general designation of the cementing integral engineered composite material of aggregate by binder materials.Generally
The word of concrete one said refers to make binder materials, sand, masonry aggregate with cement;With water(Additive and admixture can be contained)By certain
Ratio coordinate, it is agitated obtained by cement concrete, also referred to as normal concrete, it is widely used in civil engineering.Cement, stone
The inorganic coagulation materials such as ash, gypsum and water, which mix and stir, makes concrete mix have plasticity;And then by chemically and physically chemical
Make various concrete to condense hardening and produce intensity.To improve coagulation after the workability of concrete mix or hardening
The performance of soil, cement is saved, levigate mineral material can be also mixed when concrete stirs -- admixture, the property of admixture
And quantity, influence intensity, deformation, the heat of hydration, impermeability and color of concrete etc..
, first should be according to requirement of the engineering to workability, intensity, durability etc. when preparing concrete, reasonably selection is former
Material simultaneously determines its mixing ratio, to reach economic and practical purpose, but Specific construction process according to practice and
Underearth square structure combustion adjustment and design, building bottom is in general directly poured with normal concrete, easily by loaded vehicle pressure
Split, it is therefore desirable to the scene is designed a kind of concrete structure scheme for bearing high pressure dedicated for building bottom to prevent
Loaded vehicle pressure break.
Utility model content
The purpose of this utility model is to provide a kind of pervious concrete structure for bearing high pressure, and this can bear high pressure
Pervious concrete organization plan is used primarily in building subfloor concrete structure, and various materials are in flat in the concrete structure
Weighing apparatus state, rubble in structure can vertical and horizontal decompose downward immense pressure, allow to effectively bear immense pressure and
Do not ftracture, the concrete structure stability is strong, and setting time is short in work progress.
The technical solution of the utility model is:A kind of pervious concrete structure for bearing high pressure, including positioned at bottom
Smooth plain soil layer, the plain soil layer top are provided with one layer of first metalling, the second metalling are covered with above the first metalling, the
Bar-mat reinforcement is provided between one metalling and the second metalling, the bar-mat reinforcement is interweaved by multiple rows of longitudinal reinforcement and multiple rows of transverse steel
Form, the longitudinal reinforcement intersects diamondwise with transverse steel, and cement concrete layer is wrapped with positioned at bar-mat reinforcement outer layer, positioned at
Pervious concrete bed course is provided with above two metallings, pervious concrete layer is equipped with positioned at water coagulation soil padding, positioned at permeable mixed
Solidifying soil layer is provided with rubber coating.
The utility model has the advantage of:First, the pervious concrete organization plan that can bear high pressure is used primarily in building
Subfloor concrete structure;Second, various materials are in poised state in the concrete structure, the rubble in structure can be indulged
To the immense pressure downward with laterally decomposition, allow to effectively bear immense pressure without ftractureing;Third, the concrete structure is steady
Qualitative strong, setting time is short in work progress;Fourth, the pervious concrete organization plan that can bear high pressure disclosure satisfy that and build
Building bottom needs requirement of the weight terrace to workability, intensity, durability etc.;Fifth, the concrete structure construction speed is fast, save
Material, environmental protection, attractive in appearance with permeable effect, financial cost is low;Six, which are designed with rubber coating, helps to buffer weight.
Brief description of the drawings
Fig. 1 is the pervious concrete structural representation for bearing high pressure in embodiment.
Embodiment
For features described above and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below, but the utility model is not limited to this.
With reference to legend 1, a kind of pervious concrete structure for bearing high pressure, including positioned at the smooth plain soil layer 7 of bottom, institute
State the plain top of soil layer 7 and be provided with one layer of first metalling 6, the top of the first metalling 6 is covered with the second metalling 4, the He of the first metalling 6
Bar-mat reinforcement 5 is provided between second metalling 4, the bar-mat reinforcement 5 is interwoven by multiple rows of longitudinal reinforcement and multiple rows of transverse steel, institute
State longitudinal reinforcement and intersect diamondwise with transverse steel, cement concrete layer 8 is wrapped with positioned at bar-mat reinforcement outer layer, positioned at the second rubble
The top of layer 4 is provided with pervious concrete bed course 3, pervious concrete layer 2 is equipped with positioned at water coagulation soil padding 3, positioned at permeable coagulation
Soil layer 2 is provided with rubber coating 1, and being designed with rubber coating 1 helps to buffer weight.This can bear the pervious concrete knot of high pressure
Structure scheme is used primarily in building subfloor concrete structure, and various materials are in poised state, structure in the concrete structure
In rubble can vertical and horizontal decompose downward immense pressure, allow to effectively bear immense pressure without ftractureing, coagulation
Soil structure stability is strong, and setting time is short in work progress, and the pervious concrete organization plan that can bear high pressure can expire
Foot building bottom needs requirement of the weight terrace to workability, intensity, durability etc., and the concrete structure construction speed is fast, saves
Material, environmental protection, attractive in appearance with permeable effect, financial cost is low.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (1)
1. a kind of pervious concrete structure for bearing high pressure, including positioned at the smooth plain soil layer of bottom, it is characterised in that:It is described
Be provided with one layer of first metalling above plain soil layer, the first metalling top is covered with the second metalling, the first metalling and second broken
Bar-mat reinforcement is provided between rock layers, the bar-mat reinforcement is interwoven by multiple rows of longitudinal reinforcement and multiple rows of transverse steel, longitudinal steel
Muscle intersects diamondwise with transverse steel, is wrapped with cement concrete layer positioned at bar-mat reinforcement outer layer, is set above the second metalling
There is pervious concrete bed course, pervious concrete layer is equipped with positioned at water coagulation soil padding, rubber is provided with positioned at pervious concrete layer
Gel coating.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720598681.5U CN207017099U (en) | 2017-05-26 | 2017-05-26 | The pervious concrete structure of high pressure can be born |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720598681.5U CN207017099U (en) | 2017-05-26 | 2017-05-26 | The pervious concrete structure of high pressure can be born |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207017099U true CN207017099U (en) | 2018-02-16 |
Family
ID=61476563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720598681.5U Expired - Fee Related CN207017099U (en) | 2017-05-26 | 2017-05-26 | The pervious concrete structure of high pressure can be born |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207017099U (en) |
-
2017
- 2017-05-26 CN CN201720598681.5U patent/CN207017099U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20180526 |