CN106930548A - A kind of technique processed deformation joint seepage based on XYPEX materials - Google Patents
A kind of technique processed deformation joint seepage based on XYPEX materials Download PDFInfo
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- CN106930548A CN106930548A CN201511008590.3A CN201511008590A CN106930548A CN 106930548 A CN106930548 A CN 106930548A CN 201511008590 A CN201511008590 A CN 201511008590A CN 106930548 A CN106930548 A CN 106930548A
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- China
- Prior art keywords
- xypex
- mortar
- concentrating agents
- materials
- admixture
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Classifications
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- 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
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- 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)
- Sealing Material Composition (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses the technique being effectively treated to deformation joint seepage, the present invention has good regulation effect to deformation joint seepage, can realize the effect of not only reinforcement but also moisturizing；And can meet seam two-end structure generation relative settlement and longitudinal extension when sealing waterproof.
Description
Technical field
The invention belongs to building field, and in particular to a kind of being processed deformation joint seepage based on XYPEX materials
Technique.
Background technology
In the prior art, because constructional deficiency, use environment are severe and overload etc., crack, steel are also easy to produce in building field
The diseases such as muscle corrosion, concrete scaling.
Wherein deformation joint seepage harm is larger, and in the prior art without effectively processing method.
The content of the invention
It is an object of the invention to provide a kind of technique being effectively treated to deformation joint seepage, the present invention is to movement joint
Seepage has good regulation effect, can realize the effect of not only reinforcement but also moisturizing；And the generation of seam two-end structure can be met
Sealing waterproof when relative settlement and longitudinal extension.
A kind of technique processed deformation joint seepage based on XYPEX materials, in the technical process, uses cooperatively
XYPEX materials；
The XYPEX materials be XYPEX " concentrating agents " mortar and, XYPEX " concentrating agents " half-dried dough or XYPEX " mix
One or two combination in mixture " mortar；
Wherein, in XYPEX " concentrating agents " mortar, XYPEX " concentrating agents " powder is 5: 2~2.5 with the volume ratio of water；XYPEX
In " concentrating agents " half-dried dough, XYPEX " concentrating agents " powder is 6: 1 with the volume ratio of water；
In XYPEX " admixture " mortar, cement, the weight ratio of thick middle sand, water and XYPEX " admixture " are 1：2.5：
0.4：0.03.
Further preferably with the use of one or more in flexible material polysulfide rubber cream or polyurethane water-proof paint.
The technique preferably includes tick slot, slip casting, spray or brushes XYPEX materials, curing step.
Further preferably, the technique is comprised the following steps：
1) tick slot：Along movement joint tick slot, packing material in former cell body, and each 30~35mm scopes chisel in both sides in groove are removed
Into " U " type groove, 30~40mm of depth, it is desirable to which cell body is smooth；
2) width according to seam selects suitable semicircle plastic tube to be blocked and reserved the tube head of Grouting Pipe to give slip casting；
Should accomplish that percolating water no longer occurs in deformation joint after slip casting；
3) the residual slurry in cell body is removed, makes its basal plane clean；
4) XYPEX " concentrating agents " mortar bed twice is brushed in solid, clean, moistening " U " type groove, and is conserved meticulously
48h；
5) one layer of barrier paper is pasted in clean substrate surface, then with double group polysulfide rubber cream caulking sealings, thickness is seam
Wide 2/3；
It is 6) levelling through carrying out finishing on the treated basic unit face of XYPEX " concentrating agents " mortar with XYPEX " admixture " mortar,
And conserve 48h；
7) in levelling rear qualified " U " type groove：In multiple tracks brushing waterproof coating or polyurethane sealant injection " U " type groove
Fill up, solidify two days；
8) XYPEX " admixture " mortar is smeared；And brush XYPEX " concentrating agents " mortar twice again above, edge is stitched to both sides
Each extension brushes that 300mm~500mm is wide to be connected sealing with concrete layer.
XYPEX " Sai Baisi " material that the present invention is used is XYPEX " Sai Baisi " cement-base infiltration crystallization material.
XYPEX materials of the invention are purchased from city of Beijing honor waterproof material Co., Ltd or Sichuan generation Condar civil engineering skill
Art Co., Ltd.
Beneficial effects of the present invention
Not only reasonable price of the invention, and without any public hazards.
Construction technology of the invention is cold construction, less demanding to construction surface, as long as surface is without greasy dirt, dust, loose material
.Wet basis surface construction, surface need to fully soak.
The present invention is transmitted by osmosis in concrete micropore and capillary, is filled, micro- in catalysis concrete
There is hydration in the composition of grain and incomplete aquation, and form water insoluble complicated and confused shape crystalline solid again, fill concrete
Micropore and pore pipe pipeline, improve concrete density.Following period of time that can be after construction or even very long, along
Seepage water source inner layer development in fine cracks and capillary channel in the concrete for needing repairing extends, and is deep into concrete
Inside again aquation crystallization, can strengthen concrete structure intensity and with it turn into an entirety, improve its durability, with
The concrete same life-span.Crack within new 0.4mm can recrystallize self-healing by aquation.The present invention can solve various chemical substances
Corrosion to concrete structure, protects reinforcing bar, and waterproof, antiseepage, corrosion-resistant effect are permanent, it is possible to increase cement concrete
Intensity, make it have mould proof, weathering resistance anti-soda acid and the function such as corrode,
Effect achieved by the present invention is that existing other cement-base infiltration crystallization materials are not reached.
The use that the present invention passes through XYPEX " Sai Baisi " material, adds effective combination of its cooperation and special process, obtains
Those skilled in the art unforeseen good results, solve the problem of long-standing problem building field technical staff.This hair
Bright inventor not only for how using the material to have carried out substantial amounts of technology exploration, to how to be used in combination the same of the material
When, suitable technique is obtained so as to farthest play the effect of the material has been also carried out substantial amounts of technical research, consume
Workman and the substantial amounts of energy of research staff, while also obtain good effect.
Specific embodiment
Following examples are only that further the present invention will be described, but the present invention is not limited to following embodiments.
1st, technological process
Each 150mm~200mm the boasters in movement joint seam two ends into " U " type groove → along seepage water spot bury Grouting Pipe → joint seal
Slip casting → inspection slip casting effect and removing brush in debris in " U " type groove → " U " type groove XYPEX " concentrating agents " mortar → filleting →
Brushing interface inorganic agent and carried out with XYPEX " admixture " mortar repairing levelling → multiple tracks brushing high intensity in time in " U " type groove
Height extends polysulfide rubber sealing compound and " CCW -525 waterproof coating ", thick 2-3mm.Smear XYPEX (Sai Baisi) " admixture " mortar
Protective layer.
2nd, construction point
(1) tick slot：Along movement joint tick slot, packing material (removing depth about 80mm) in former cell body is removed, and two in groove
Each 30~35mm the scopes in side dig into " U " type groove, depth about 30~40mm, it is desirable to which cell body is smooth.
(2) width according to seam selects suitable semicircle plastic tube to be blocked and reserved the tube head of Grouting Pipe to be noted
Slurry.Should accomplish that percolating water no longer occurs in deformation joint after slip casting.
(3) the residual slurry in cell body is removed, makes its basal plane clean, if there is there is water seepage, it is necessary to XYPEX " concentrating agents "
Coordinating with XYPEX " sealing agent " carries out leak stopping.Meeting the requirements on inspection can just carry out next procedure.
(4) two road XYPEX " concentrating agents " mortar beds are brushed in solid, clean, moistening " U " type groove, and is conserved meticulously
48h。
(5) one layer of barrier paper is pasted in clean substrate surface, then with double group polysulfide rubber cream caulking sealings, thickness is seam
Wide 2/3.For ensure with stitch in concrete face bond, seam surface side must make that its is clean, dry.
(6) it is levelling through carrying out finishing with XYPEX " admixture " mortar on the treated basic unit face of XYPEX " concentrating agents " mortar
And conserve 48h.
(7) in levelling rear qualified " U " type groove：1. multiple tracks brushing " CCW -525 waterproof coatings ", thickness 2~3mm, per pass
Brushing interval time is 24h.2. or in polyurethane sealant injection " U " type groove fill up, solidify two days.
(8) XYPEX (Sai Baisi) " admixture " mortar cover is smeared.And brush two times XYPEX " concentrating agents " again above
Mortar, sealing is connected with concrete layer along to stitch to both sides respectively extend brushing 300mm~500mm is wide.(note：In former movement joint
Metal fixation steel plate and waterproof waterstop adhesive tape retain motionless).
Claims (4)
1. a kind of technique processed deformation joint seepage based on XYPEX materials, it is characterised in that in the technical process
In, with the use of XYPEX materials；
The XYPEX materials be XYPEX " concentrating agents " mortar and, XYPEX " concentrating agents " half-dried dough or XYPEX " admixture "
One or two combination in mortar；
Wherein, in XYPEX " concentrating agents " mortar, XYPEX " concentrating agents " powder is 5: 2~2.5 with the volume ratio of water；
In XYPEX " concentrating agents " half-dried dough, XYPEX " concentrating agents " powder is 6: 1 with the volume ratio of water；
In XYPEX " admixture " mortar, cement, the weight ratio of thick middle sand, water and XYPEX " admixture " are 1：2.5：0.4：
0.03。
2. technique according to claim 1, it is characterised in that further with the use of flexible material polysulfide rubber cream or poly-
One or more in urethane water-repellent paint.
3. technique according to claim 1, it is characterised in that the technique includes tick slot, slip casting, spray or brushing XYPEX materials
Material, curing step.
4. technique according to claim 1 and 2, it is characterised in that the technique is comprised the following steps：
1) tick slot：Along movement joint tick slot, packing material in former cell body is removed, and each 30~35mm scopes in both sides dig into groove
" U " type groove, 30~40mm of depth, it is desirable to which cell body is smooth；
2) width according to seam selects suitable semicircle plastic tube to be blocked and reserved the tube head of Grouting Pipe to give slip casting；Slip casting
After should accomplish that percolating water no longer occurs in deformation joint；
3) the residual slurry in cell body is removed, makes its basal plane clean；
4) XYPEX " concentrating agents " mortar bed twice is brushed in solid, clean, moistening " U " type groove, and conserves 48h meticulously；
5) one layer of barrier paper is pasted in clean substrate surface, then with double group polysulfide rubber cream caulking sealings, thickness is that seam is wide
2/3；
6) it is levelling through carrying out finishing on the treated basic unit face of XYPEX " concentrating agents " mortar with XYPEX " admixture " mortar, and support
Shield 48h；
7) in levelling rear qualified " U " type groove：Filled out in multiple tracks brushing waterproof coating or polyurethane sealant injection " U " type groove
It is full, solidify two days；
8) XYPEX " admixture " mortar is smeared；And brush XYPEX " concentrating agents " mortar twice again above, respectively prolong to both sides along stitching
Stretching brushing, 300mm~500mm is wide that sealing is connected with concrete layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511008590.3A CN106930548A (en) | 2015-12-29 | 2015-12-29 | A kind of technique processed deformation joint seepage based on XYPEX materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511008590.3A CN106930548A (en) | 2015-12-29 | 2015-12-29 | A kind of technique processed deformation joint seepage based on XYPEX materials |
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| Publication Number | Publication Date |
|---|---|
| CN106930548A true CN106930548A (en) | 2017-07-07 |
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| CN201511008590.3A Pending CN106930548A (en) | 2015-12-29 | 2015-12-29 | A kind of technique processed deformation joint seepage based on XYPEX materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343164A (en) * | 2018-01-31 | 2018-07-31 | 刘志宏 | A kind of expansion joint percolating water repairerment technique |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392538A (en) * | 2008-11-03 | 2009-03-25 | 江苏江中集团有限公司 | Basement detail water proof method |
| CN102505663A (en) * | 2011-10-14 | 2012-06-20 | 中煤建筑安装工程公司第七十三工程处 | Method for repairing seepage of concentration tank and water tank |
| AU2015100834A4 (en) * | 2015-06-23 | 2015-09-03 | Petrik, George Mark Mr | Waterseal Track |
-
2015
- 2015-12-29 CN CN201511008590.3A patent/CN106930548A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392538A (en) * | 2008-11-03 | 2009-03-25 | 江苏江中集团有限公司 | Basement detail water proof method |
| CN102505663A (en) * | 2011-10-14 | 2012-06-20 | 中煤建筑安装工程公司第七十三工程处 | Method for repairing seepage of concentration tank and water tank |
| AU2015100834A4 (en) * | 2015-06-23 | 2015-09-03 | Petrik, George Mark Mr | Waterseal Track |
Non-Patent Citations (3)
| Title |
|---|
| 孙志红: "浅谈XYPEX水泥基渗透结晶型防水材料成功运用在渗漏治理工程中的认识与体会", 《2011新防水堵漏工程标准宣贯与技术研讨会论文集》 * |
| 老高: "地下工程变形缝渗漏水治理施工技术", 《爱问共享资料》 * |
| 韩喜林: "《新型防水材料应用技术》", 31 March 2003 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343164A (en) * | 2018-01-31 | 2018-07-31 | 刘志宏 | A kind of expansion joint percolating water repairerment technique |
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Application publication date: 20170707 |