CN203977665U - A kind of floor with decorative cover overcoat - Google Patents
A kind of floor with decorative cover overcoat Download PDFInfo
- Publication number
- CN203977665U CN203977665U CN201420559880.1U CN201420559880U CN203977665U CN 203977665 U CN203977665 U CN 203977665U CN 201420559880 U CN201420559880 U CN 201420559880U CN 203977665 U CN203977665 U CN 203977665U
- Authority
- CN
- China
- Prior art keywords
- floor
- concrete
- layer
- decorative cover
- cover overcoat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Floor Finish (AREA)
Abstract
The utility model discloses a kind of floor with decorative cover overcoat; the described floor with decorative cover overcoat comprises the strengthening layer (1-3) and the 3rd bottom (1-3-1) that connect successively from top to bottom; described strengthening layer (1-3) comprises the topping (1-2) and the second bottom (1-2-1) that connect successively from top to bottom, and described topping (1-2) comprises the compacted zone (1-1) and the first bottom (1-1-1) that connect successively from top to bottom.The floor with decorative cover overcoat that the utility model provides has been realized the integrated of floor layer and finish coat, at least can save material, improves floor layer entire compression ability, alleviate building load and cost, simultaneously can also protection of the environment.
Description
Technical field
The utility model relates to building engineering field, relates in particular to a kind of floor with decorative cover overcoat.
Background technology
According to the 20th page of record of GB50037-2013 " Code of design for ground surface and floor of buildings ", and the technique of generally applying in prior art, building floor comprises floor (concrete) deck+levelling (level) bed course+finish coat (epoxy, ceramic tile, stone material, wood flooring etc.), and the basic structure layer of ground floor is preferably surface layer, bed course and ground; The basic structure layer of floor ground is preferably surface layer and floor.Use or structure while requiring when the basic structure layer of ground floor and floor ground can not meet, can set up other techonospheres such as setting course, separation layer, packed layer, leveling layer.Can find out the structure that current floor is sandwich style.
Cause the main cause of the stack way of this sandwich style to be:
1, the existing build floor technology and equipment that waters lacks effective means to the control of levelness and planeness;
There is more defect (as fine and smooth compactness etc.) than Stone-ceramic brick texts in the technical matters that 2, concrete building flaggy is directly processed into finish coat;
3, the innovation of the combination of above 2 shortage is attempted groping and technological improvement.
The drawback that this existing sandwich style stack way exists is obvious:
The way of 1, floor+other techonosphere+surface layers causes operation to increase, and causes man-hour and waste of material.
2, deck and the actual range of floor facing design elevation and the error of levelness cause leveling layer became uneven, easily delamination hollowing cracking.
3, the design strength of leveling layer, often lower than the design strength of floor layer, causes the declines such as entire compression intensity.
4, because the regulation (the above 2cm of reinforcing bar) of reinforcement cover defines floor layer thickness, more up superpose finish coat particularly the way of leveling layer or bed course+finish coat greatly increase the weight of building load and cost.
5, finish material production and transport have power consumption (transport wait increase carbon emission, use the finish material consumption of natural resource such as Stone-ceramic brick wood flooring, contaminated environment and irreversible non-renewable), and most facing layer material cannot accomplish and the same life-span of building floor, renovation and waste treatment are costly.
Therefore, be desirable to provide one and can save material, improve floor layer entire compression ability, alleviate building load and cost, building floor that simultaneously can protection of the environment.
Utility model content
For this reason, what the utility model proposes a kind of at least a portion that can address the above problem novelly can save material, improves floor layer entire compression ability, alleviates building load and cost, floor that simultaneously can protection of the environment band decorative cover overcoat.
According to an aspect of the present utility model, a kind of floor with decorative cover overcoat is provided, it is characterized in that: the described floor with decorative cover overcoat comprises the strengthening layer and the 3rd bottom that connect successively from top to bottom,
Described strengthening layer comprises the topping and the second bottom that connect successively from top to bottom,
Described topping comprises the compacted zone and the first bottom that connect successively from top to bottom.
Alternatively, according to an embodiment of the present utility model, it is characterized in that:
Described compacted zone is that the powder getting off of polishing mixes mutually during by concrete repair liquid and corase grind floor layer surperficial, repairs the flaw position on closely knit described floor layer surface, thus the structure forming on the surface of described floor layer;
Strengthening layer is to permeate 3mm-5mm by strong concrete agent downwards from the surface of described compacted zone, the structure that described strong concrete agent forms after reacting with described concrete;
Described topping is to adopt osmosis type solution to smear described strengthening layer, and described osmosis type solution permeates downwards, the structure forming after described osmosis type solution reacts with described concrete.
Alternatively, according to an embodiment of the present utility model, it is characterized in that: described concrete repair liquid comprises water-borne acrylic resin class solution.
Alternatively, according to an embodiment of the present utility model, it is characterized in that: described strong concrete agent comprises any one in following: potassium base class strong concrete agent, sodium base class strong concrete agent and lithium base class strong concrete agent.
Alternatively, according to an embodiment of the present utility model, it is characterized in that: described osmosis type solution comprises the macromolecule organic silicon.
The floor with decorative cover overcoat that the utility model provides has at least been realized the integrated of floor layer and finish coat, can save material, improves floor layer entire compression ability, alleviate building load and cost, simultaneously can also protection of the environment.
Brief description of the drawings
By reading below detailed description of the preferred embodiment, various other advantage and benefits will become cheer and bright for those of ordinary skill in the art.Accompanying drawing is only for the object of preferred embodiment is shown, and do not think restriction of the present utility model.And in whole accompanying drawing, represent identical parts by identical reference symbol.Wherein in the accompanying drawings, the multiple identical parts of alphabetic flag instruction after reference number, in the time of these parts of general reference, will omit its last alphabetic flag.In the accompanying drawings:
Fig. 1 shows according to the structural representation of the floor with decorative cover overcoat of a kind of preferred embodiment of the present utility model.
Fig. 2 shows the structural representation of strengthening layer in Fig. 1; And
Fig. 3 shows the structural representation of topping in Fig. 2.
Wherein: floor layer 1, compacted zone 1-1, topping 1-2, strengthening layer 1-3.
Detailed description of the invention
The utility model provides many applicable creative concepts, and this creativeness concept can be reflected in a large number of in concrete context.The specific embodiment of describing in following embodiment of the present utility model is only as the exemplary illustration of detailed description of the invention of the present utility model, and do not form the restriction to the utility model scope.
Below in conjunction with accompanying drawing and concrete embodiment, the utility model will be further described.
According to shown in Fig. 1 according to the structural representation of the floor with decorative cover overcoat of a kind of preferred embodiment of the present utility model, the structural representation of strengthening layer in the Fig. 1 shown in Fig. 2; And the structural representation of topping in the Fig. 2 shown in Fig. 3.Wherein: floor layer 1, compacted zone 1-1, topping 1-2, strengthening layer 1-3.
A kind of floor with decorative cover overcoat; the described floor with decorative cover overcoat comprises the strengthening layer 1-3 and the 3rd bottom 1-3-1 that connect successively from top to bottom; described strengthening layer 1-3 comprises the topping 1-2 and the second bottom 1-2-1 that connect successively from top to bottom, and described topping 1-2 comprises the compacted zone 1-1 and the first bottom 1-1-1 that connect successively from top to bottom.
Described compacted zone 1-1 mixes concrete repair liquid and the described corase grind step powder getting off of polishing mutually, repairs the flaw position on closely knit described floor layer 1 surface, thus the structure forming on the surface of described floor layer.
Described topping 1-2 adopts osmosis type solution to smear described strengthening layer, comprises described compacted zone 1-1, and described osmosis type solution permeates downwards, and described osmosis type solution react the structure of formation afterwards with described concrete.
Described strengthening layer 1-3 permeates 3mm-5mm by strong concrete agent downwards from the surface of described compacted zone 1-1, the structure 1-3 that described strong concrete agent forms after reacting with described concrete.
After described the first bottom 1-1-1 comprises that described strong concrete agent is reacted with described concrete, then the structure forming after dry by the infiltration of osmosis type solution.
Described the second bottom 1-2-1 comprises the fine and close crystalline texture forming after described strong concrete agent is reacted with described concrete.
Described the 3rd bottom 1-3-1 comprises concrete.
Preferably, in the described floor with decorative cover overcoat, compacted zone 0.8mm-1mm, topping 2mm-3mm, strengthening layer 3mm-5mm.
The floor with decorative cover overcoat that the utility model provides has been realized the integrated of floor layer and finish coat; the combination of the bearing function of floor layer and the decoration functions of finish coat; in floor layer gross thickness; adopt pure physics polishing mode to fill and permeate the finish coat of functions such as forming collection compacted zone, strengthening layer and topping to floor layer internal pressurization by concrete rubbing down equipment, really realize integrated.Compared with prior art also there is the beneficial effect of following aspect:
1,, without hollowing cracking risk: floor layer is built as reinforcing bar and the moulding of strong concrete one-time-concreting, there will not be hollowing cracking.
2, alleviate building deadweight: owing to going for less flat (level) bed course and finish coat, greatly alleviate building deadweight, this has important practical usage in the earthquake disaster area that takes place frequently, and can greatly reduce casualty loss and disaster relief clean-up intensity.
3, reduce construction costs: significantly the result of loss of weight Reduction of Students' Study Load can reduce the building costss such as carrying basis, simplifies working process and can reduce construction engineering cost.
4, supporting capacity strengthens greatly, and wear-resisting strong anti-damage, reprocesses without replacing, increases spatial altitude.
5, use without surface decoration material (as stone material/ceramic tile/epoxy/PVC etc.), and following because of pollution and the resource consumption changed and renovation brings.
6, the hyperfine polishing of concrete floor there will not be at plum rain season the ponding that gets damp.
7, the hyperfine polishing of concrete floor can store heat, effectively improves efficiency, reduces the required fuel of heat supply, can secondary transfer heat energy, provide a comfortable environment at whole building.
8, the attribute of the high reflectance on the hyperfine polishing of concrete floor coordinates concrete floor energy storage characteristic, has reduced to a certain extent the demand of illuminating lamp, demand that can less peak period refrigerating/heating electric weight.
9, the hyperfine polishing floor terrace of concrete system is unfavorable for growth and the diffusion of mould; There is not the volatilization of any VOC, build an indoor air environment healthily;
10, because floor layer uses strong concrete to build, effective after the polishing of pure physics, and with the same life-span of building.
11, due to can very most of alternative stone material in a lot of application scenarios, ceramic tile, timber etc., can save (non-renewable) natural resource, and exploit environment pollution and destruction that current natural resource brings.
12, due to can very most of alternative plastic cement in a lot of application scenarios, the chemical materials floors such as epoxy resin, pollution and destruction to environment can avoid producing these materials and discarded (non-degradable) and process time.
13, the pollution of mud, dust and the Other Waste that floor face based process can avoid traditional secondary to build time (sandblast is washed plane and rinsed cleaning) produces to environment.
The utility model provides is describedly made by following method with decorative cover overcoat: first enter the step S1100 that paves, enter and vibrate, levelling, compacting step S1200, enter maintenance step S1300 again, enter corase grind step S1400 subsequently, and then enter and form compacted zone step S1500, next enter and form strengthening layer step S1600, enter fine grinding and polishing step S1700 again, finally enter and form topping step S1800 afterwards.
Introduce the detailed step of the preparation method that the utility model provides below:
First enter the step S1100 that paves: concrete is paved at floor slab construction face.
Preferably, before paving, build front template and pay in advance, split heads support interval 1m × 1m, the above way and double-layer reinforcing bar of Φ 8mm is completely pricked, in spacing 15cm × 15cm.
Enter to vibrate afterwards, levelling, compacting step S1200: by described concrete implement to vibrate, levelling, compacting construction form floor layer 1 to designing facing calibrated altitude.Alternatively, this step operates by laser or other technological means level of control degree principles.
Preferably, in this step, use disposable leveling apparatus by described concrete implement to vibrate, levelling, compacting construction form floor layer to designing facing calibrated altitude, thereby realization design facing one-off construction can reach the effect of calibrated altitude operation in construction, but not first construction as traditional handicraft, and then Multiple through then out levelling reaches calibrated altitude.In this step, the use of disposable leveling apparatus not only can improve efficiency of construction, reduces construction cost simultaneously.
Preferably, realize levelling with concrete laser paver.Particularly, concrete laser paver, by receiving the laser signal of permanent position, this machine laser system, with the absolute altitude of 10 above frequency Real-Time Monitoring leveling heads per second, the secret hydraulic system that has been equipped with multiple Automatic Control Component by computer control flattens automatically, guarantees that ground flat degree and the levelness of paving note is controlled effectively.Meanwhile, its powerful vibrator vibration frequency reaches 3000 times more than-5000 beats/min, guarantees that concrete vibrating is closely knit, makes floorslab concrete homogeneous, the densification of whole paving note.
Alternately, disposable leveling apparatus had both comprised what prior art provided, as described in concrete laser paver, also comprise the equipment of the identical function realized that WeiLai Technology provides.
Enter again maintenance step S1300: by the described concrete curing of described floor layer 1 to the prescribed time-limit.
Enter subsequently corase grind step S1400: roughly grind the surface of described floor layer 1 to remove laitance coating.In this step, can adopt dry type concrete rubbing down equipment corase grind surface removal laitance coating.
Laitance causes owing to adding the excessive reasons such as dilutional hyponatremia that add of the Admixture such as flyash that concrete slump is excessive even emanates and generate.
Preferably, at dry type concrete rubbing down equipment, dry type abrasive disc is installed, the bruting process operation of not sprinkling water, generates without mud, utilizes dust collection equipment to collect dust.
Preferably,, select metal matrix diamond disk 30 order-100 orders when on corase grind the surface.
And then enter and form compacted zone step S1500: concrete repair liquid and the described corase grind step S1400 powder getting off of polishing is mixed mutually, repair the flaw position on closely knit described floor layer surface, thereby form compacted zone 1-1 on the surface of described floor layer.
Preferably, adopt water-borne acrylic resin class concrete repair liquid to mix the powder of polishing and repair the flaw positions such as dense concrete surface pore and crack, form compacted zone.This compacted zone is without the visible hole of naked eyes, closely knit exquisiteness.
Next enter and form strengthening layer step S1600: strong concrete agent is permeated to 3mm-5mm downwards from the surface of described compacted zone, and described strong concrete agent forms strengthening layer 1-3 after reacting with described concrete.
Alternatively, described strong concrete agent comprises any one in following: potassium base class strong concrete agent, sodium base class strong concrete agent and lithium base class strong concrete agent.
Adopt (potassium, sodium, lithium base class) strong concrete agent infiltration 3mm-5mm left and right, after reacting with concrete, form strengthening layer and can improve former concrete strength Three Estate.Concrete intensity is mainly derived from the silicon in the cement composition in concrete, the calcium silicate compound (C-S-H) that calcium generates under the effect of water, and C-S-H is exactly the material that plays main intensity effect in concrete.Contained active silicic acid radical ion (SiO in concrete curing sealing agent
3 2-) become the free calcium ions (Ca of calcium silicates with unreacted in concrete
2+) reaction generation calcium silicate hydrate (C-S-H), make the calcium ion (Ca in concrete
2+) further participate in reaction, improve by a larger margin concrete intensity and hardness.
Enter again fine grinding and polishing step S1700: the surface of strengthening layer described in fine grinding and polishing.In this step, adopt dry type concrete rubbing down equipment (pure physics polishing) fine grinding (metal matrix diamond disk 120 orders, resin carcass diamond disk 50 order/200, order/100 orders) and polishing (resin carcass diamond disk 400 order/3000, order/1500, order/800 orders) concrete surface layer.
Finally enter and form topping step S1800: adopt osmosis type solution to smear described strengthening layer 1-3.Described osmosis type solution permeates downwards, after described osmosis type solution reacts with described concrete, forms topping 1-2.In this step, adopt (the macromolecule organic silicon) osmosis type solution to smear, after infiltration is dry, form topping, can play the effect of effective anti-soil antiseepage.
Alternatively, special aggregate effect can adopt the pre-buried or mode such as shed to implement before the rear disk that paves is received light.Color block areas effect can adopt the modes such as formwork piecemeal to implement.
The preparation method that the utility model provides overcomes the following technical problem in this area:
1, overcome levelness and the planeness control difficult point of building floor layer one-time-concreting to design elevation, adopt this construction technology, taking 200 meters of floor left and right end span degree as example, this technological level error can be controlled in 15mm, and planeness can be controlled in 2 meters of guiding ruler 6mm.
2, overcome the deficiency (as percolating water, have hole, Yi Qichen, bad contamination-proof capability, without light etc.) of concrete self finishing effect, adopt this construction technology, finished product face case hardness improves Three Estate (concrete surface hardness can be increased to 7 from mohs hardness 4), the high energy of reflectance increases to 70-90, finished surface exquisiteness is closely knit, do not play dirt, do not seep water, anti-soil is wear-resisting, and anti-skid factor meets the safety standard (0.35-0.80) of Americans with disabilities act (ADA).
Embodiment
The optional many factors of the floor with decorative cover overcoat that the utility model provides, can design various embodiments, therefore specific embodiment is only as the exemplary illustration of specific implementation of the present utility model, and do not form the restriction to the utility model scope.For concrete description the utility model, select following examples to carry out exemplary illustration.
Example 1: floor layer is built 1000 square meters
1, build front template and pay in advance, split heads support interval 1m × 1m, Φ 10mm way and double-layer reinforcing bar is completely pricked, spacing 10cm × 15cm;
2, slump 160mm, day pump is carried and is above paved to floor slab construction face;
3, laser controlling (level and planeness) imported mechanical laying equipment is implemented to vibrate, levelling, compacting be to designing facing absolute altitude 14cm thickness of slab;
4, hand push rod is eliminated the trace between laying equipment file trend;
5, after initial set, double plate disk photoreceiver is received light;
6, concrete is sprinkled water and keep maintenance in wetting 30 minutes 10 days for 2-3 time every day;
7, adopt dry type concrete rubbing down equipment metal matrix 60 order abrasive disc corase grind surface removal laitance coatings.
8, floor surface is coated with and spills concrete repair liquid, adopt the 120 order abrasive disc polishings of import dry type concrete rubbing down equipment metal matrix, concrete repair liquid mixes polishing powder and repairs the flaw positions such as dense concrete surface pore and crack, forms compacted zone (without the visible hole of naked eyes);
9, the infiltration of employing nothing dilution concrete potassium base hardening agent, ensures to soak in 30 minutes, is dried and after 8 hours, reacts the rear calcium silicide strengthening layer that forms with concrete, and case hardness is promoted to Mo Shi 7 left and right (import hardness test pen) by mohs hardness 4;
10, adopt import dry type concrete rubbing down equipment resin carcass 50 orders, the each mill of 100 orders together;
11, adopt without thin the spilling of dilution concrete potassium base hardening agent, every square meter consumption 0.2L, 2 hours drying times;
12, adopt import dry type concrete rubbing down equipment resin carcass 200 orders, 400 orders, 800 orders, 1500 orders, the each fine grinding of 3000 orders together;
13, adopt polymer inlet organosilicon osmosis type (food security rank) super shielded liquid to smear, infiltration is dry formed topping after 6 hours;
14, adopting import dry type concrete rubbing down equipment that the clean black pad of black (animal hair) is installed cleans.
The end product surface reflection degree 80 of making according to the present embodiment, hardness Mo Shi 8, anti-skid factor 0.78; 5 millimeters of 2 meters of guiding rulers of planeness.
Example 2: floor layer is built 1000 square meters
1, build front template and pay in advance, split heads support interval 1m × 1m, Φ 10mm way and double-layer reinforcing bar is completely pricked, spacing 15cm × 15cm;
2, slump 180mm, day pump is carried and is above paved to floor slab construction face;
3, laser controlling (level and planeness) imported mechanical laying equipment is implemented to vibrate, levelling, compacting be to designing facing absolute altitude 14cm thickness of slab;
4, hand push rod is eliminated the trace between laying equipment file trend;
5, after initial set, single-deck disk photoreceiver is received light;
6, concrete is sprinkled water and keep maintenance in wetting 30 minutes 10 days for 2-3 time every day;
7, adopt import dry type concrete rubbing down equipment metal matrix 30 orders and 60 order abrasive discs to roughly grind surface removal laitance coating together with respectively;
8, floor surface is coated with and spills concrete repair liquid, adopt the 120 order abrasive disc polishings of import dry type concrete rubbing down equipment metal matrix, concrete repair liquid mixes polishing powder and repairs the flaw positions such as dense concrete surface pore and crack, forms compacted zone (without the visible hole of naked eyes);
9, the infiltration of employing nothing dilution lithium base concrete hardening agent, ensures to soak in 30 minutes, is dried and after 8 hours, reacts the rear calcium silicide strengthening layer that forms with concrete, and case hardness is promoted to Mo Shi 7 left and right (import hardness test pen) by mohs hardness 4;
10, adopt import dry type concrete rubbing down equipment resin carcass 50 orders, the each mill of 100 orders together;
11, adopt import dry type concrete rubbing down equipment resin carcass 200 orders, 400 orders, 800 orders, 1500 orders, the each fine grinding of 3000 orders together;
12, adopt polymer inlet organosilicon osmosis type (food security rank) super shielded liquid to smear, infiltration is dry formed topping after 6 hours;
13, adopting import dry type concrete rubbing down equipment that the clean black pad of black animal hair is installed cleans.
The end product surface reflection degree 75 of making according to the present embodiment, hardness Mo Shi 7, anti-skid factor 0.75; 6 millimeters of 2 meters of guiding rulers of planeness.
The floor of producing by above embodiment, at least realize:
1. meet the bonus point standard of 7 classifications of international LEED (green building project Verification System) V3.0 points-scoring system (building site/water-use efficiency/energy of sustainable development and air/material and resource/indoor environmental quality/design program innovation/region priority for environmental protection).
2. floor primary concreting is saved 7 days durations than traditional handicraft, and floor face based process (sandblast is washed plane and rinsed cleaning) produces while having avoided traditional secondary to build mud or dust.
3. solved levelness and the planeness control difficult point of building floor layer one-time-concreting to design elevation, be applied to the building of 120 meters of floor left and right end span degree, this technological level error can be controlled in 10mm, and planeness can be controlled in two meters of guiding ruler 6mm.
4. realize without construction rubbish, the dust that polishing produces is collected after efficient dust collection equipment three-stage filtration, reclaims brickmaking (high pressure brick molding machine) 0.8 cube.
5. finished product ground wear-resistant pressure-resistant after polishing, highlighted anti-skidding, do not play dirt.
It should be noted that items of equipment that the utility model is mentioned and material include that prior art provides.
It should be noted, above-described embodiment describes the utility model instead of the utility model is limited, and those skilled in the art can design alternative embodiment in the case of not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and is not listed as element or step in the claims.Being positioned at word " " before element or " one " does not get rid of and has multiple such elements.The use of word first, second and C grade does not represent any order.Can be title by these word explanations.
Claims (5)
1. the floor with decorative cover overcoat, is characterized in that: the described floor with decorative cover overcoat comprises the strengthening layer (1-3) and the 3rd bottom (1-3-1) that connect successively from top to bottom,
Described strengthening layer (1-3) comprises the topping (1-2) and the second bottom (1-2-1) that connect successively from top to bottom,
Described topping (1-2) comprises the compacted zone (1-1) and the first bottom (1-1-1) that connect successively from top to bottom.
2. the floor with decorative cover overcoat according to claim 1, it is characterized in that: described compacted zone (1-1) is that the powder getting off of polishing mixes mutually during by concrete repair liquid and corase grind floor layer (1) surperficial, repair the flaw position on closely knit described floor layer (1) surface, thus the structure forming on the surface of described floor layer (1);
Strengthening layer (1-3) is to permeate 3mm-5mm by strong concrete agent downwards from the surface of described compacted zone (1-1), the structure that described strong concrete agent forms after reacting with described concrete;
Described topping (1-2) is to adopt osmosis type solution to smear described strengthening layer (1-3), and described osmosis type solution permeates downwards, the structure forming after described osmosis type solution reacts with described concrete.
3. the floor with decorative cover overcoat according to claim 2, is characterized in that: described concrete repair liquid comprises water-borne acrylic resin class solution.
4. the floor with decorative cover overcoat according to claim 2, is characterized in that: described strong concrete agent comprises any one in following: potassium base class strong concrete agent, sodium base class strong concrete agent and lithium base class strong concrete agent.
5. according to the floor with decorative cover overcoat described in claim 2-4 any one, it is characterized in that: described osmosis type solution comprises the macromolecule organic silicon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559880.1U CN203977665U (en) | 2014-09-26 | 2014-09-26 | A kind of floor with decorative cover overcoat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559880.1U CN203977665U (en) | 2014-09-26 | 2014-09-26 | A kind of floor with decorative cover overcoat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203977665U true CN203977665U (en) | 2014-12-03 |
Family
ID=51975125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559880.1U Expired - Fee Related CN203977665U (en) | 2014-09-26 | 2014-09-26 | A kind of floor with decorative cover overcoat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203977665U (en) |
-
2014
- 2014-09-26 CN CN201420559880.1U patent/CN203977665U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111997303B (en) | Cast-in-place inorganic artificial terrazzo terrace and construction method thereof | |
| CN102061798B (en) | Construction method of epoxy self-leveling floor with concrete sealing curing agent and thereof | |
| CN101886457B (en) | Method for constructing wear-resistant and crack-resistant hardened ground | |
| US3378617A (en) | Method of facing building products with exposed mineral granules | |
| CN110656753A (en) | Concrete grindstone terrace | |
| CN107152145A (en) | A kind of stone material flooring construction method | |
| CN111608362A (en) | Hollowing-proof and cracking-proof process for concrete terrace leveling layer | |
| CN108640612A (en) | A kind of polishing concrete decoration terrace | |
| CN103225406A (en) | Seamless construction method of multi-layer super large-area reinforced concrete ground | |
| CN110107089A (en) | Municipal works clear-water concrete casting construction method | |
| CN107060271B (en) | A kind of dust-proof hardened artiwear method for constructing terrace | |
| CN104213663B (en) | The floor of a kind of band decorative cover protective layer | |
| CN112593671A (en) | Inorganic grindstone system toughened terrace and manufacturing method thereof | |
| CN203977665U (en) | A kind of floor with decorative cover overcoat | |
| CN210597982U (en) | Composite copper plate structure with back bolt on floor | |
| US20070044685A1 (en) | Mosaic marble flooring and driveway system | |
| CN208776593U (en) | A kind of polishing concrete decoration terrace | |
| CN104328852B (en) | A kind of manufacture method of the floor of band decorative cover overcoat | |
| CN105544829A (en) | Steel fiber regeneration brick granule concrete single-rib baseboard composite floor slab and manufacturing method thereof | |
| CN114876155A (en) | Construction process for polishing ground by using non-ignition fine stone concrete | |
| CN101781921A (en) | Process for constructing surface of wall body | |
| CN107540314A (en) | A kind of post-cast strip basal plane inorganic agent and its construction method | |
| CN104775454A (en) | Construction method of underground engineering cement-based permeable crystallization type waterproof material | |
| CN107060174A (en) | A kind of floor whole casting layer construction method | |
| TWM283017U (en) | Pre-cast stone board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141203 Termination date: 20170926 |