CN105672684A - Construction methods for repairing ground stone hollowing - Google Patents
Construction methods for repairing ground stone hollowing Download PDFInfo
- Publication number
- CN105672684A CN105672684A CN201610030365.8A CN201610030365A CN105672684A CN 105672684 A CN105672684 A CN 105672684A CN 201610030365 A CN201610030365 A CN 201610030365A CN 105672684 A CN105672684 A CN 105672684A
- Authority
- CN
- China
- Prior art keywords
- stone material
- hollowing
- epoxide
- resin glue
- stone
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0285—Repairing or restoring flooring
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Road Paving Structures (AREA)
Abstract
The invention relates to construction methods for repairing ground stone hollowing. The stone boundary hollowing repairing method and the stone muddle hollowing repairing method include the specific steps of 1, preparation of a repairing material; 2, trepanning of stone; 3, preparation of epoxy resin adhesive; 4, pouring of the epoxy resin adhesive; 5, solidification and clearing of the solidification. The construction methods for repairing ground stone hollowing have the advantages that stone protection performance is enhanced; the solidification content is high, and contraction is small; connection between stone and cement and connection among cement, mortar and grids on the back of the stone can be achieved; repairing can be conducted without knocking off stone, and the stone layout effect is not influenced; repairing time is short, and efficiency is high; connection strength is high, and meanwhile the strength of the ground can be increased.
Description
Technical field
The present invention relates to the method for repairing and mending of a kind of indoor and outdoor ground wet combining stone material hollowing and the hollowing method for repairing and mending of ground wet combining vitrified tile, ceramic tile.
Background technology
Along with the development in city, progress is day by day accelerated, and various architectural styles and relevant construction material, new decorative material come into the market one after another, make the looks in city there occurs change with rapid changepl. never-ending changes and improvements. China has become the first big producing country and use big country that stone decoration, ceramic tile are decorated in the world; and stone material, vitrified tile, ceramic tile decorative appearance is serious, air is grand; occupy the sizable ratio of decoration, become high-grade decoration, the major part of building decoration.
Building site owing to robbing work, crossed construction, stone material paving, floor tile paving, cement mortar does not solidify, and the time is short, maintenance not in time, after stone material paving, do not set fence protection, local pressure formed hollowing; Also having due to the temperature difference, cement mortar proportion, paving terminates the maintenance deficiency in later stage and forms hollowing; It is better that the reinforcing of part Stone back mesh, protective agent do, and the back side is smooth, can be easily separated without adhesive force with cement, forms hollowing.
Process the conventional method of stone material hollowing at present, ground stone hollowing area is bigger, and he is pulled down, from new paving, stone material is easily broken, and needing the stone material changed, manufacturer also needs floral material, and processing again, transport and workman install, increase great amount of cost expense, high-grade stone, after having changed stone material, aberration is difficult to control to.
The ground stone of little area hollowing, with cement and water cement paste, strikes with hammer on stone material, stone material shakes, irrigating from sealing slowly, due to the water of cement mortar, is gone to ground by stone material, the original mortar inspiration of paver material, cement is plugged entering sealing, inside stone material, position cement mortar of hollowing enters not go, or hollowing, and repair efficiency is bad, not reaching stone material paving specification acceptance requirement, carelessness is handed over.
Therefore, in order to solve building site because of hollowing serious, it has to replace stone material, the waste problem thereby resulted in, carry out innovation, have found resin infusion and specially control the construction method of stone material hollowing.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method for repairing and mending that can effectively process floor empty drum phenomenon.
For solving above-mentioned technical problem, the technical scheme is that a kind of construction method repairing ground stone hollowing, its innovative point is in that: 4 steps that described stone material border hollowing is repaired, the middle hollowing of stone material is repaired,
Described stone material border hollowing repairs step:
(1) patching material prepare: epoxide-resin glue, firming agent, accelerator, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, etc. various oxidation color, mill base, color essence, cellophane, putty knife, cutting machine, rubber hammer, brush, cup, one-shot injector, splash bar, blade;
(2) stone material joint-cutting: the position according to stone material hollowing, cuts the sealing of paving stone material edgewise, waits ground stone to dry, if ground is not done, what condition possessed turns on the aircondition, and can dry by force;
(3) epoxide-resin glue configuration: the color according to hollowing stone material, the epoxide-resin glue stone powder with former stone material, add quartz sand, aluminium hydroxide, inorganic powder, particulate filler, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, mill base, color essence pigment, being transferred to hollowing stone material color, light colour is the same; Materials needed for area according to hollowing stone material, take 100g epoxide-resin glue and put in disposable cup, inhale 3g firming agent with one-shot injector to put in cup and stir, inhale 3g accelerator followed by one-shot injector and put stirring in cup into and terminate, add the firming agent of 1% 4% according to temperature, 1%-4% accelerator, can first prepare the color of glue used, but firming agent, accelerator can not be added in advance, in epoxide-resin glue, now with the current, control to solidify at 10 minutes as far as possible;
(4) epoxy resin perfusion: the dust of air pressure cleaning sealing, with the epoxide-resin glue prepared, it is poured on stone material sealing, allow resin glue flow to, stone material hollowing local above with rubber hammer striking gently, epoxide-resin glue flowing to slowly, air is discharged, resin glue does not flow, and epoxide-resin glue is filled with the gap below stone material naturally, and setting time controls at 8-10 minute;
(5) after epoxide-resin glue solidification, with blade, resin unnecessary above stone material being cleaned out rapidly, stone jointing polishes or does minute surface.
In the middle of described stone material, hollowing repairing step is:
(1) patching material prepares: epoxide-resin glue, firming agent, accelerator, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, mill base, color essence, cellophane, putty knife, electric drill, engraving machine, cutting machine, brush, cup, one-shot injector, splash bar, blade;
(2) stone material perforate: as larger in size in ground stone block number, hollowing in the middle of stone material, that just considers in the centre of stone material hollowing, stone material color is easy to the position repaired, and opens a little hole with engraving machine, electric drill on stone material, and hole surface layer is deformity as far as possible, dry Deng ground stone, as ground is not done, drying that what condition possessed turn on the aircondition, or dry by force with warmer;
(3) epoxide-resin glue configuration: the color according to hollowing stone material, the epoxide-resin glue stone powder with former stone material, add quartz sand, aluminium hydroxide, inorganic powder, particulate filler, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, color is starched, color essence pigment, it is transferred to hollowing stone material color, light colour is the same, materials needed for area according to hollowing stone material, take 100g epoxide-resin glue and put in disposable cup, put in cup with one-shot injector suction 3g firming agent and stir, put stirring in cup into followed by one-shot injector suction 3g accelerator to terminate, the firming agent of 1% 4% is added according to temperature, 1%-4% accelerator, can first prepare the color of glue used, but firming agent, accelerator can not be added in advance, in with epoxide-resin glue, now with the current, control to solidify at 10 minutes as far as possible,
(4) epoxide-resin glue perfusion: the dust at air pressure cleaning hole, with the epoxide-resin glue prepared, it is poured on stone material hole, resin glue is allowed to flow to, with rubber hammer striking gently on the local stone material of stone material hollowing, epoxide-resin glue flowing to slowly, air is discharged, resin glue does not flow, epoxide-resin glue is filled with the gap of hollowing below stone material naturally, and setting time controlled at 8-10 minute, if hollowing area is little, directly with the epoxide-resin glue perfusion configured, the available colourless resin that area is big first irrigates;
(5) after epoxide-resin glue solidification, with blade, resin unnecessary above stone material being cleaned out rapidly, stone jointing polishes or does minute surface;
It is an advantage of the current invention that:
(1) permeate the alkali on the epoxide-resin glue energy blocking concrete ground entered, increase the performance of stone protector;
(2) penetration of resin is good, good leveling property, solidifies content high, shrink little after solidification, and resin is oiliness, because the liquid-permeability of oiliness is very strong, as long as there being the place in pore, gap, just can permeate;
(3) permeating the resin glue entered and can connect ground mortar, grid stone material can reinforced with mortar and back face of stone with cement, cement is connected;
(4) this construction technology, does not need stone material to knock out, can directly repair, and does not affect the effect of stone material typesetting, but patching material cost is high;
(5) the repairing time of this technique is short, and effect is high;
(6) repairing of this technique, bonding strength is high, can increase the intensity on ground simultaneously.
Detailed description of the invention
The following examples can make professional and technical personnel more fully understand the present invention, but does not therefore limit the present invention among described scope of embodiments.
Embodiment 1
The present embodiment is that stone material border hollowing is repaired
(1) patching material prepare: epoxide-resin glue, firming agent, accelerator, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, etc. various oxidation color, mill base, color essence, cellophane, putty knife, cutting machine, rubber hammer, brush, cup, one-shot injector, splash bar, blade;
(2) stone material joint-cutting: the position according to stone material hollowing, cuts the sealing of paving stone material edgewise, waits ground stone to dry, if ground is not done, what condition possessed turns on the aircondition, and can dry by force;
(3) epoxide-resin glue configuration: the color according to hollowing stone material, the epoxide-resin glue stone powder with former stone material, add quartz sand, aluminium hydroxide, inorganic powder, particulate filler, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, mill base, color essence pigment, being transferred to hollowing stone material color, light colour is the same; Materials needed for area according to hollowing stone material, take 100g epoxide-resin glue and put in disposable cup, inhale 3g firming agent with one-shot injector to put in cup and stir, inhale 3g accelerator followed by one-shot injector and put stirring in cup into and terminate, add the firming agent of 1% 4% according to temperature, 1%-4% accelerator, can first prepare the color of glue used, but firming agent, accelerator can not be added in advance, in epoxide-resin glue, now with the current, control to solidify at 10 minutes as far as possible;
(4) epoxy resin perfusion: the dust of air pressure cleaning sealing, with the epoxide-resin glue prepared, it is poured on stone material sealing, allow resin glue flow to, stone material hollowing local above with rubber hammer striking gently, epoxide-resin glue flowing to slowly, air is discharged, resin glue does not flow, and epoxide-resin glue is filled with the gap below stone material naturally, and setting time controls at 8-10 minute;
(5) after epoxide-resin glue solidification, with blade, resin unnecessary above stone material being cleaned out rapidly, stone jointing polishes or does minute surface.
Embodiment 2
The present embodiment is that hollowing in the middle of stone material is repaired
(1) patching material prepares: epoxide-resin glue, firming agent, accelerator, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, mill base, color essence, cellophane, putty knife, engraving machine, electric drill, cutting machine, brush, cup, one-shot injector, splash bar, blade;
(2) stone material perforate: as larger in size in ground stone block number, hollowing in the middle of stone material, that just considers in the centre of stone material hollowing, stone material color is easy to the position repaired, and opens a little hole with engraving machine, electric drill on stone material, and hole surface layer is deformity as far as possible, dry Deng ground stone, as ground is not done, drying that what condition possessed turn on the aircondition, or dry by force with warmer;
(3) epoxide-resin glue configuration: the color according to hollowing stone material, the epoxide-resin glue stone powder with former stone material, add quartz sand, aluminium hydroxide, inorganic powder, particulate filler, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, mill base, color essence pigment, being transferred to hollowing stone material color, light colour is the same; Materials needed for area according to hollowing stone material, take 100g epoxide-resin glue and put in disposable cup, put in cup with one-shot injector suction 3g firming agent and stir, and put stirring in cup into followed by one-shot injector suction 3g accelerator and terminate; The firming agent of 1% 4%, 1%-4% accelerator is added according to temperature; Can first prepare the color of glue used, but firming agent, accelerator can not be added in advance, in epoxide-resin glue, now with the current, control to solidify at 10 minutes as far as possible;
(4) epoxide-resin glue perfusion: the dust at air pressure cleaning hole, with the epoxide-resin glue prepared, it is poured on stone material hole, resin glue is allowed to flow to, with rubber hammer striking gently on the local stone material of stone material hollowing, epoxide-resin glue flowing to slowly, air is discharged, resin glue does not flow, epoxide-resin glue is filled with the gap of hollowing below stone material naturally, and setting time controlled at 8-10 minute, if hollowing area is little, directly with the epoxide-resin glue perfusion configured, the available colourless resin that area is big first irrigates;
(5) after epoxide-resin glue solidification, with blade, resin unnecessary above stone material being cleaned out rapidly, stone jointing polishes or does minute surface;
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described. Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention. Claimed scope is defined by appending claims and equivalent thereof.
Claims (1)
1. the construction technology repairing ground stone hollowing, it is characterised in that: 4 steps that described stone material border hollowing is repaired, the middle hollowing of stone material is repaired,
Described stone material border hollowing repairs step:
(1) patching material prepare: epoxide-resin glue, firming agent, accelerator, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, etc. various oxidation color, mill base, color essence, cellophane, putty knife, cutting machine, rubber hammer, brush, cup, one-shot injector, splash bar, blade;
(2) stone material joint-cutting: the position according to stone material hollowing, cuts the sealing of paving stone material edgewise, waits ground stone to dry, if ground is not done, what condition possessed turns on the aircondition, and can dry by force;
(3) epoxide-resin glue configuration: the color according to hollowing stone material, the epoxide-resin glue stone powder with former stone material, add quartz sand, aluminium hydroxide, inorganic powder, particulate filler, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, mill base, color essence pigment, being transferred to hollowing stone material color, light colour is the same; Materials needed for area according to hollowing stone material, take 100g epoxide-resin glue and put in disposable cup, inhale 3g firming agent with one-shot injector to put in cup and stir, inhale 3g accelerator followed by one-shot injector and put stirring in cup into and terminate, add the firming agent of 1% 4% according to temperature, 1%-4% accelerator, can first prepare the color of glue used, but firming agent, accelerator can not be added in advance, in epoxide-resin glue, now with the current, control to solidify at 10 minutes as far as possible;
(4) epoxy resin perfusion: the dust of air pressure cleaning sealing, with the epoxide-resin glue prepared, it is poured on stone material sealing, allow resin glue flow to, stone material hollowing local above with rubber hammer striking gently, epoxide-resin glue flowing to slowly, air is discharged, resin glue does not flow, and epoxide-resin glue is filled with the gap below stone material naturally, and setting time controls at 8-10 minute;
(5) after epoxide-resin glue solidification, with blade, resin unnecessary above stone material being cleaned out rapidly, stone jointing polishes or does minute surface;
In the middle of described stone material, hollowing repairing step is:
(1) patching material prepares: epoxide-resin glue, firming agent, accelerator, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, mill base, color essence, cellophane, putty knife, electric drill, engraving machine, cutting machine, brush, cup, one-shot injector, splash bar, blade;
(2) stone material perforate: as larger in size in ground stone block number, hollowing in the middle of stone material, that just considers in the centre of stone material hollowing, stone material color is easy to the position repaired, and opens a little hole with engraving machine, electric drill on stone material, and hole surface layer is deformity as far as possible, dry Deng ground stone, as ground is not done, drying that what condition possessed turn on the aircondition, or dry by force with warmer;
(3) epoxide-resin glue configuration: the color according to hollowing stone material, the epoxide-resin glue stone powder with former stone material, add quartz sand, aluminium hydroxide, inorganic powder, particulate filler, Bai Wan, iron oxide red, iron oxide yellow, iron oxide black, chrome green, titanium ultramarine, titanium dioxide, various oxidation color, color is starched, color essence pigment, it is transferred to hollowing stone material color, light colour is the same, materials needed for area according to hollowing stone material, take 100g epoxide-resin glue and put in disposable cup, put in cup with one-shot injector suction 3g firming agent and stir, put stirring in cup into followed by one-shot injector suction 3g accelerator to terminate, the firming agent of 1% 4% is added according to temperature, 1%-4% accelerator, can first prepare the color of glue used, but firming agent, accelerator can not be added in advance, in with epoxide-resin glue, now with the current, control to solidify at 10 minutes as far as possible,
(4) epoxide-resin glue perfusion: the dust at air pressure cleaning hole, with the epoxide-resin glue prepared, it is poured on stone material hole, resin glue is allowed to flow to, with rubber hammer striking gently on the local stone material of stone material hollowing, epoxide-resin glue flowing to slowly, air is discharged, resin glue does not flow, epoxide-resin glue is filled with the gap of hollowing below stone material naturally, and setting time controlled at 8-10 minute, if hollowing area is little, directly with the epoxide-resin glue perfusion configured, the available colourless resin that area is big first irrigates;
(5) after epoxide-resin glue solidification, with blade, resin unnecessary above stone material being cleaned out rapidly, stone jointing polishes or does minute surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030365.8A CN105672684B (en) | 2016-01-18 | 2016-01-18 | A kind of construction method for repairing ground stone hollowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030365.8A CN105672684B (en) | 2016-01-18 | 2016-01-18 | A kind of construction method for repairing ground stone hollowing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105672684A true CN105672684A (en) | 2016-06-15 |
| CN105672684B CN105672684B (en) | 2019-07-05 |
Family
ID=56301179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610030365.8A Expired - Fee Related CN105672684B (en) | 2016-01-18 | 2016-01-18 | A kind of construction method for repairing ground stone hollowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105672684B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285037A (en) * | 2016-09-19 | 2017-01-04 | 余春冠 | A kind of finishing material hollowing comes off method for repairing and mending |
| CN107313605A (en) * | 2017-07-14 | 2017-11-03 | 深圳市坤巽建筑设计顾问有限公司 | A kind of hollowing restorative procedure |
| CN108915226A (en) * | 2018-07-02 | 2018-11-30 | 沈喜刚 | A kind of ceramic tile side bottom gap automatic filling device |
| CN111335665A (en) * | 2020-03-16 | 2020-06-26 | 上海宝冶集团有限公司 | Construction method for repairing hollowing micropores of wear-resistant emery terrace |
| CN111441608A (en) * | 2020-05-28 | 2020-07-24 | 建修科技有限公司 | Method for repairing bottom of swimming pool |
| CN112983033A (en) * | 2019-12-16 | 2021-06-18 | 中车唐山机车车辆有限公司 | Method for repairing floor cloth of railway vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101550266A (en) * | 2009-03-12 | 2009-10-07 | 北京聚合筋建筑修复技术中心 | Method for preparing and using foaming epoxy resin base grouting material for treating concrete floor empty drum |
| CN103470067A (en) * | 2013-10-08 | 2013-12-25 | 武汉武大巨成加固实业有限公司 | Transformation and construction method used for facing bare concrete of existing building outer wall |
| CN203361677U (en) * | 2013-06-17 | 2013-12-25 | 中冶天工上海十三冶建设有限公司 | Partial hollowing reinforcing device of integrated floor |
| CN204571337U (en) * | 2015-01-14 | 2015-08-19 | 济南捷盛建材新技术有限公司 | A kind of fixed structure repairing floor empty drum cracking |
| CN105003087A (en) * | 2015-06-08 | 2015-10-28 | 江苏鼎达建筑新技术有限公司 | Ground hollow detection and repair method based on infrared imaging |
-
2016
- 2016-01-18 CN CN201610030365.8A patent/CN105672684B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101550266A (en) * | 2009-03-12 | 2009-10-07 | 北京聚合筋建筑修复技术中心 | Method for preparing and using foaming epoxy resin base grouting material for treating concrete floor empty drum |
| CN203361677U (en) * | 2013-06-17 | 2013-12-25 | 中冶天工上海十三冶建设有限公司 | Partial hollowing reinforcing device of integrated floor |
| CN103470067A (en) * | 2013-10-08 | 2013-12-25 | 武汉武大巨成加固实业有限公司 | Transformation and construction method used for facing bare concrete of existing building outer wall |
| CN204571337U (en) * | 2015-01-14 | 2015-08-19 | 济南捷盛建材新技术有限公司 | A kind of fixed structure repairing floor empty drum cracking |
| CN105003087A (en) * | 2015-06-08 | 2015-10-28 | 江苏鼎达建筑新技术有限公司 | Ground hollow detection and repair method based on infrared imaging |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285037A (en) * | 2016-09-19 | 2017-01-04 | 余春冠 | A kind of finishing material hollowing comes off method for repairing and mending |
| CN107313605A (en) * | 2017-07-14 | 2017-11-03 | 深圳市坤巽建筑设计顾问有限公司 | A kind of hollowing restorative procedure |
| CN108915226A (en) * | 2018-07-02 | 2018-11-30 | 沈喜刚 | A kind of ceramic tile side bottom gap automatic filling device |
| CN112983033A (en) * | 2019-12-16 | 2021-06-18 | 中车唐山机车车辆有限公司 | Method for repairing floor cloth of railway vehicle |
| CN111335665A (en) * | 2020-03-16 | 2020-06-26 | 上海宝冶集团有限公司 | Construction method for repairing hollowing micropores of wear-resistant emery terrace |
| CN111441608A (en) * | 2020-05-28 | 2020-07-24 | 建修科技有限公司 | Method for repairing bottom of swimming pool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105672684B (en) | 2019-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105672684A (en) | Construction methods for repairing ground stone hollowing | |
| CN107237511B (en) | A kind of efficient shear wall through-wall bolt holes blocking method | |
| CN106088530A (en) | Large area method for constructing terrace | |
| CN108442724B (en) | Earthen site crack repairing method | |
| CN107246124A (en) | Imprint the preparation method on color concrete ground | |
| CN207420088U (en) | A kind of detachable combination cornice for facade rebuilding construction | |
| CN204282784U (en) | A kind of face brick filleting compression tool | |
| CN105545006A (en) | HF-3 double-component polysulfide building sealant crack repairing method | |
| CN111779226A (en) | Large stone parquet floor and construction method thereof | |
| CN105235052B (en) | A kind of method for repairing air entrained concrete sheet material defect | |
| CN107304632B (en) | Stone gum construction method | |
| CN105666704A (en) | Construction method for rapidly connecting stones through epoxy resin adhesive | |
| CN107327117A (en) | The preparation method on flat-die color concrete ground | |
| CN212263096U (en) | Material mixing device | |
| CN214006723U (en) | Close eaves formula tang tower ancient building structure | |
| CN108640589A (en) | A kind of preparation method of the pavior brick with guiding gutter | |
| CN203856170U (en) | Non-deforming quartz stone manufactured on site | |
| CN102850836B (en) | Putty and preparation method thereof | |
| CN102605895B (en) | Installation and construction method of ceiling board heat insulation mortar prefabricated block | |
| CN206800659U (en) | A kind of water bar | |
| CN106013799B (en) | A kind of construction method of structure bracket clear-water concrete protective cap | |
| CN109750851A (en) | A kind of ancient building brick wall surface protection crack repairing method | |
| CN217802527U (en) | Special drill bit of ceramic tile hollowing problem maintenance | |
| CN110241675B (en) | Construction method for construction joint and expansion joint of colored asphalt permeable concrete pavement | |
| CN105625670B (en) | A kind of stone material point hanging technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20210118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |