CN107514150A - A kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant - Google Patents
A kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant Download PDFInfo
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- CN107514150A CN107514150A CN201710871559.5A CN201710871559A CN107514150A CN 107514150 A CN107514150 A CN 107514150A CN 201710871559 A CN201710871559 A CN 201710871559A CN 107514150 A CN107514150 A CN 107514150A
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- hollow pinhead
- overflow
- slip casting
- injected hole
- inlet valve
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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
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
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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)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The present invention discloses a kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant, and first, construction surface defect is handled；Then 5 injected holes are bored on construction surface, the slip casting hollow pinhead for being connected with material inlet valve is buried in the slurry hole gone out positioned at center, the overflow hollow pinhead for being connected with material inlet valve is buried in the injected hole of 4 corners；Then epoxy acrylate is injected into injected hole by slip casting hollow pinhead and is used as back side filler to strengthen back layer, then AHA turbine seal agent is injected into injected hole；After slurries at overflow hollow pinhead overflow, material inlet valve is closed；After the agent of AHA turbine seals solidifies 24h, remove hollow pinhead, injected hole is blocked；There is the present invention present invention to have the advantages of the advantages of process simple, saving manpower, energy-conserving and environment-protective, saving resource.
Description
Technical field
The invention belongs to waterproofing work technical field, and in particular to a kind of utilization space displacement method reconstruction Durable Water Repellant
Construction technology.
Background technology
In recent years, as the rapid development of China's building trade, residential housing, the project of various shopping center journeys increasingly increase
It is more, during these architectural engineering fast developments, kitchen, toilet, shopping center communal bathroom seepy question
Increasingly highlight；Although during initial build, waterproof layer is both provided with, because construction of waterproof layer is improper, heat expansion is cold
Contracting, which causes building to occur the reasons such as gap between building, causes floor, wall in building the problems such as infiltration, channeling water occur.For
The problems such as above-mentioned seepage, channeling water, it will usually pound toilet or kitchen block, do a waterproof job again, treat to do again
Waterproof layer dry after, then ground mated formation.
Above-mentioned this conventional restorative procedure has following drawback：1st, tedious process, waste time and energy, pound what is paved
Indoor floor tile or concrete of basement terrace, substantial amounts of manpower can be wasted, and to use powerful electric pick, can expended big
The electric energy of amount, does not meet environmental protection policy；2nd, the wasting of resources is caused, whether does waterproof layer indoors again, or in basement
Find leak source to be blocked, ground will be mated formation again after terminating, this not only labor intensive, more waste of resource；3、
When doing secondary waterproof, the old and new's waterproof layer is difficult to combine well, and new waterproof layer is easy to secondary seepage occur, so that can not be from root
Solved on this.
The content of the invention
The purpose of the present invention be overcome the deficiencies in the prior art and provide a kind of process is simple, save manpower, energy-conserving and environment-protective,
Save resource, can fundamentally solve the problems, such as seepage, the construction work of the utilization space displacement method of channeling water reconstruction Durable Water Repellant
Skill.
The technical proposal of the invention is realized in this way：
A kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant, comprises the following steps：
1）Preparation of construction, construction surface defect is handled；
2）Punching, 1 injected hole is bored at the center on construction surface, and slip casting hollow pinhead is buried in the injected hole, so
Four corners on construction surface respectively bore 1 each injected hole afterwards, and 4 overflow hollow pinheads are buried in this 4 injected holes；
3）In step 2）In slip casting hollow pinhead connect material inlet valve with the upper end of overflow hollow pinhead；
4）The other end of material inlet valve on slip casting hollow pinhead connects electronic implanter, and propylene oxide is injected into injected hole
Acid esters is as back side filler；
5）Remove step 4）In electronic implanter, the material inlet valve on slip casting hollow pinhead feed end connection waterproof material feeding
Pump, AHA turbine seal agent is injected into injected hole；
6）After the overflow hollow pinhead overflow of 4 corners goes out AHA turbine seal agent, the charging on closing overflow hollow pinhead
Valve, the material inlet valve finally closed on slip casting hollow pinhead；
7）After the agent of AHA turbine seals solidifies 24h, remove slip casting hollow pinhead and overflow hollow pinhead, injected hole is sealed
It is stifled；
Step 6）In, the material inlet valve that first overflow goes out on the overflow hollow pinhead of AHA turbine seal agent is first shut off, then successively
The material inlet valve that successive overflow goes out on the overflow hollow pinhead of AHA turbine seal agent is closed, treats entering on 4 overflow hollow pinheads
Material valve all close after, finally close slip casting hollow pinhead on material inlet valve；
Step 3）In, the material inlet valve is in opening.
Further, the step 1）Way be that should be cleared up for the specific rejected region in construction surface and separated part
Rapid curing mortar is smeared behind surface.
Further, the step 1）Specific practice to be that construction surface is cracked reach more than 3mm place, it is deep with 2cm
After degree carries out V cuttings, rapid curing mortar is smeared.
Further, the step 2）In, to be drilled into place where troops were originally stationed water layer, the aperture of injected hole is the drilling depth of the injected hole
18-19mm。
Further, the slip casting hollow pinhead and overflow hollow pinhead need to wind 3-4 circle adhesive tapes before embedded in its end,
Then slip casting hollow pinhead and overflow hollow pinhead are fixed in injected hole with rubber hammer.
Further, the step 7）In, after being blocked using RE-PH mortars and non-woven fabrics closure to injected hole.
Further, the AHA turbines envelope agent is epoxy resin and auxiliary agent mixing waterproof material.
Further, the step 5）In, the pressure of injection AHA turbine seal agent is more than or equal to 25bar and is less than
30bar, load 30-70L/min.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention only need to bore 5 injected holes in construction plane, and it is hollow that slip casting is fixed in the injected hole positioned at center
Syringe needle, AHA turbines are injected by slip casting hollow pinhead and seal agent, to kitchen, toilet or other zonule construction area seepages
Place carries out waterproof sealing, without abolishing original place level ground；
2nd, the present invention keeps the material inlet valve on hollow pinhead to be in opening, can effectively excluded during slip casting
Water and air in gap, it is ensured that epoxy acrylate and AHA turbine seal agent are packed into gap；
3rd, the present invention carries out slip casting using space metathesis method, i.e., is injected by the slip casting hollow pinhead at construction planar central
Epoxy acrylate and/or the envelope agent of AHA turbines, during slip casting, original place level ground is leaked out, the water and air in crack is by overflowing
Flow hollow pinhead to exclude so that whole gap is filled in final epoxy acrylate and the agent of AHA turbine seals, and former breakthrough is replaced
Into seal point, the engineering time is saved, and reduce consumptive material；
4th, the present invention need not pound original place level ground, and epoxy acrylate need to be only injected into gap and the agent of AHA turbine seals is carried out
Filling sealing, effectively solves the problems, such as seepage and channeling water, can highly simplified mending-leakage process, and manpower and thing can be saved
Power, avoid the resource waste and pollution environmental problem in traditional craft leakage mending method；
In a word, the present invention has the advantages of simple process, saving manpower, energy-conserving and environment-protective, saving resource.
Brief description of the drawings
Fig. 1 is surface texture schematic diagram of being constructed in embodiments of the invention；
Fig. 2 is the hollow pinhead scheme of installation in embodiment corresponding to Fig. 1.
In figure：1st, construct surface, 2, injected hole, 3, slip casting hollow pinhead, 4, overflow hollow pinhead, 5, material inlet valve, 6,
Place where troops were originally stationed water layer, 7 adhesive tapes, 8, back layer.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment
As shown in Figure 1-2, a kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant, comprises the following steps：
1）Preparation of construction, the construction defect of surface 1 is handled；
2）Punching, 1 injected hole 2 is bored at the center on construction surface 1, and slip casting hollow pinhead is buried in the injected hole 2
3, then four corners on construction surface 1 respectively bore 1 each injected hole 2, and embedded 4 overflows are hollow in this 4 injected holes
Syringe needle 4；
3）In step 2）In slip casting hollow pinhead 3 connect material inlet valve 5 with the upper end of overflow hollow pinhead 4；
4）The other end of material inlet valve 5 on slip casting hollow pinhead 3 connects electronic implanter, injects epoxy into injected hole 2
Acrylate is as back side filler；
5）Remove step 4）In electronic implanter, the material inlet valve 5 on slip casting hollow pinhead 3 feed end connection waterproof note
Expect pump, AHA turbine seal agent is injected into injected hole；
6）After the overflow of overflow hollow pinhead 4 of 4 corners goes out AHA turbine seal agent, entering on overflow hollow pinhead is closed
Expect valve 5, the material inlet valve 5 finally closed on slip casting hollow pinhead 3；
7）After the agent of AHA turbine seals solidifies 24h, remove slip casting hollow pinhead 3 and overflow hollow pinhead 4, injected hole 2 is carried out
Closure；
Step 6）In, the material inlet valve 5 that first overflow goes out on the overflow hollow pinhead 4 of AHA turbine seal agent is first shut off, then land
The continuous material inlet valve 5 closed successive overflow and gone out on the overflow hollow pinhead 4 of AHA turbine seal agent, treats 4 overflow hollow pinheads 4
On material inlet valve 5 all close after, the material inlet valve 5 finally closed on slip casting hollow pinhead 3；
Step 3）In, the material inlet valve 5 is in opening.
In the present embodiment, the step 1）Way be, for construction 1 specific rejected region of surface and separated part should
Rapid curing mortar is smeared after clearing up surface；The step 1）Specific practice be, construction surface 1 cracking reach more than 3mm's
Place, after carrying out V cuttings with 2cm depth, rapid curing mortar is smeared, occur filling during so as to prevent slip casting unsubstantial
Situation；The step 2）In, the drilling depth of the injected hole 2 is to be drilled into place where troops were originally stationed water layer 6 so that epoxy acrylate and AHA
Turbine seal agent carries out secondary seal reinforcing along place where troops were originally stationed water layer 6, strengthens the water proofing property of place where troops were originally stationed water layer 6 while mending-leakage is carried out
Can, there is the phenomenon of seepage again after preventing the aging of place where troops were originally stationed water layer 6, the aperture of injected hole 2 is 18mm, be can effectively ensure that in slip casting
The fixed installation of empty needle first 3 and overflow hollow pinhead 4, the injection of epoxy acrylate and AHA turbine seal agent is also convenient for, and
The integrality on construction surface 1 can be effectively ensured, avoid the construction aperture of surface 1 excessive and crack occur；The slip casting hollow needle
First 3 and overflow hollow pinhead 4 3-4 circle adhesive tapes 7 need to be wound in its end before embedded, then with rubber hammer by slip casting hollow pinhead
3 and overflow hollow pinhead 4 be fixed in injected hole 2, the adhesive tape 7 of the lower end of slip casting hollow pinhead 3 and overflow hollow pinhead 4 winding
With good elasticity, after slip casting hollow pinhead 3 and overflow hollow pinhead 4 are fixed in injected hole 2, to slip casting hollow pinhead
3 and overflow hollow pinhead 4 there is good fixation, it is quick in order to ensure epoxy acrylate and AHA turbine seal agent
Thickness of the span access location length of the lower end winding adhesive tape 7 of injection, slip casting hollow pinhead 3 and overflow hollow pinhead 4 no more than construction surface 1
The 1/2 of degree；The step 7）In, injected hole 7 is blocked using RE-PH mortars and non-woven fabrics closure；The AHA turbines envelope
Agent is epoxy resin and auxiliary agent mixing waterproof material, has stronger cohesiveness to concrete, and is not easy to solidify, and injects concrete
Combined together after the 24h of crack with concrete, into the semisolid with compared with strong elasticity；The step 5）In, inject AHA turbine seals
It 4 is 25bar, load 35L/min that the pressure of agent, which is, it is ensured that whole gap is uniformly filled in the agent of AHA turbine seals, is made to whole
Leak source in industry region carries out mending-leakage.
In summary, the present invention 5 brill injected holes 2 on construction surface 1, then in centrally located injected hole 2
Fixation is wound with adhesive tape 7 and is connected with the slip casting hollow pinhead 3 of material inlet valve 5, in the injected hole 2 positioned at 4 corners
It is fixed to be wound with adhesive tape 7 and be connected with the overflow hollow pinhead 4 of material inlet valve 5, slip casting is carried out by slip casting hollow pinhead 3,
Ensure that each material inlet valve 5 all in opening, after 4 overflows of overflow hollow pinhead 4 go out slurries, stops note before slip casting
Slurry, all material inlet valves 5 are closed, and so as to which whole seepage region effectively is carried out into sealing mending-leakage, are fundamentally solved seepage and are asked
Topic, and without destroying original Form of Architecture, there are efficient energy-conserving and environment-protective, save resource, economize on resources, save manpower
Advantage.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacing, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., this should be included in
Within the protection domain of invention.
Claims (8)
- A kind of 1. construction technology of utilization space displacement method reconstruction Durable Water Repellant, it is characterised in that：Comprise the following steps：1）Preparation of construction, construction surface defect is handled；2）Punching, 1 injected hole is bored at the center on construction surface, and slip casting hollow pinhead is buried in the injected hole, so Four corners on construction surface respectively bore 1 each injected hole afterwards, and 4 overflow hollow pinheads are buried in this 4 injected holes；3）In step 2）In slip casting hollow pinhead connect material inlet valve with the upper end of overflow hollow pinhead；4）The other end of material inlet valve on slip casting hollow pinhead connects electronic implanter, and propylene oxide is injected into injected hole Acid esters is as back side filler；5）Remove step 4）In electronic implanter, the material inlet valve on slip casting hollow pinhead feed end connection waterproof material feeding Pump, AHA turbine seal agent is injected into injected hole；6）After the overflow hollow pinhead overflow of 4 corners goes out AHA turbine seal agent, the charging on closing overflow hollow pinhead Valve, the material inlet valve finally closed on slip casting hollow pinhead；7）After the agent of AHA turbine seals solidifies 24h, remove slip casting hollow pinhead and overflow hollow pinhead, injected hole is sealed It is stifled；Step 6）In, the material inlet valve that first overflow goes out on the overflow hollow pinhead of AHA turbine seal agent is first shut off, then successively The material inlet valve that successive overflow goes out on the overflow hollow pinhead of AHA turbine seal agent is closed, treats entering on 4 overflow hollow pinheads Material valve all close after, finally close slip casting hollow pinhead on material inlet valve；Step 3）In, the material inlet valve is in opening.
- A kind of 2. construction technology of utilization space displacement method reconstruction Durable Water Repellant as claimed in claim 1, it is characterised in that： The step 1）Way be should be cleared up behind surface for the specific rejected region in construction surface and separated part smear it is quick solid Change mortar.
- 3. a kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant as claimed in claim 1 or 2, its feature exist In：The step 1）Specific practice to be that construction surface is cracked reach more than 3mm place, V cuttings are carried out with 2cm depth Afterwards, rapid curing mortar is smeared.
- A kind of 4. construction technology of utilization space displacement method reconstruction Durable Water Repellant as claimed in claim 1, it is characterised in that： The step 2）In, for the drilling depth of the injected hole to be drilled into place where troops were originally stationed water layer, the aperture of injected hole is 18-19mm.
- A kind of 5. construction technology of utilization space displacement method reconstruction Durable Water Repellant as claimed in claim 1, it is characterised in that： The slip casting hollow pinhead and overflow hollow pinhead need to wind 3-4 circle adhesive tapes before embedded in its end, then will with rubber hammer Slip casting hollow pinhead and overflow hollow pinhead are fixed in injected hole.
- A kind of 6. construction technology of utilization space displacement method reconstruction Durable Water Repellant as claimed in claim 1, it is characterised in that： The step 7）In, after being blocked using RE-PH mortars and non-woven fabrics closure to injected hole.
- A kind of 7. construction technology of utilization space displacement method reconstruction Durable Water Repellant as claimed in claim 1, it is characterised in that： The AHA turbines envelope agent is epoxy resin and auxiliary agent mixing waterproof material.
- A kind of 8. construction technology of utilization space displacement method reconstruction Durable Water Repellant as claimed in claim 1, it is characterised in that： The step 5）In, the pressure of injection AHA turbine seal agent is more than or equal to 25bar and is less than 30bar, load 30- 70L/min。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871559.5A CN107514150A (en) | 2017-09-25 | 2017-09-25 | A kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710871559.5A CN107514150A (en) | 2017-09-25 | 2017-09-25 | A kind of construction technology of utilization space displacement method reconstruction Durable Water Repellant |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894585A (en) * | 2017-02-24 | 2017-06-27 | 河南天下无漏防水科技股份有限公司 | Reconstruction construction of waterproof layer technique |
| CN110107107A (en) * | 2019-04-19 | 2019-08-09 | 湖北蓝瑞联合建筑科技有限公司 | Elevator leaks comprehensive leak stopping and repairs method |
| CN110107108A (en) * | 2019-04-19 | 2019-08-09 | 湖北蓝瑞联合建筑科技有限公司 | External wall leaks comprehensive repairerment method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3733537A1 (en) * | 1987-10-03 | 1989-04-13 | Rudolf Blieberger | Process for repairing concrete foundations on masts and the like |
| CN104453943A (en) * | 2014-10-27 | 2015-03-25 | 山东科技大学 | Method for controlling water-rich fractured rock mass comprehensive grouting under effective sealing batholite shortage condition |
| CN205976019U (en) * | 2016-08-30 | 2017-02-22 | 盛世安泰建筑工程（北京）有限公司 | Wicresoft prevents water blocking drain structure |
-
2017
- 2017-09-25 CN CN201710871559.5A patent/CN107514150A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3733537A1 (en) * | 1987-10-03 | 1989-04-13 | Rudolf Blieberger | Process for repairing concrete foundations on masts and the like |
| CN104453943A (en) * | 2014-10-27 | 2015-03-25 | 山东科技大学 | Method for controlling water-rich fractured rock mass comprehensive grouting under effective sealing batholite shortage condition |
| CN205976019U (en) * | 2016-08-30 | 2017-02-22 | 盛世安泰建筑工程（北京）有限公司 | Wicresoft prevents water blocking drain structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894585A (en) * | 2017-02-24 | 2017-06-27 | 河南天下无漏防水科技股份有限公司 | Reconstruction construction of waterproof layer technique |
| CN110107107A (en) * | 2019-04-19 | 2019-08-09 | 湖北蓝瑞联合建筑科技有限公司 | Elevator leaks comprehensive leak stopping and repairs method |
| CN110107108A (en) * | 2019-04-19 | 2019-08-09 | 湖北蓝瑞联合建筑科技有限公司 | External wall leaks comprehensive repairerment method |
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Application publication date: 20171226 |