CN106869343A - Building cemented platform roof crack craft leakage mending method - Google Patents
Building cemented platform roof crack craft leakage mending method Download PDFInfo
- Publication number
- CN106869343A CN106869343A CN201710249448.0A CN201710249448A CN106869343A CN 106869343 A CN106869343 A CN 106869343A CN 201710249448 A CN201710249448 A CN 201710249448A CN 106869343 A CN106869343 A CN 106869343A
- Authority
- CN
- China
- Prior art keywords
- glue
- crack
- roof
- packing element
- leakage
- 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
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000003292 glue Substances 0.000 claims abstract description 149
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000012856 packing Methods 0.000 claims description 70
- 239000000463 material Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 5
- 238000007596 consolidation process Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 229920000715 Mucilage Polymers 0.000 claims description 3
- 230000027455 binding Effects 0.000 claims description 3
- 238000009739 binding Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6801—Fillings therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a kind of building cemented platform roof crack craft leakage mending method, crack location is found out in roof clear water of splashing, and mark is carried out in crack location;Will be according to A glue:B glue is 1:The AB glue that 1 weight proportion is mixed equably is blown into crack from the crack breach of roof lower surface, and an AB glue plugged zones are formed after AB glue is sufficiently hardened and solidifies;Will be according to A glue:B glue is 1:The AB glue that 1 volume ratio is mixed equably is blown into crack from the crack breach of roof upper surface, the 2nd AB glue plugged zones are formed after AB glue is sufficiently hardened and solidifies, simultaneously reserving overflow port along the two ends in fracture length direction, and injecting glue port is reserved in the centre position of the length direction along crack;Will be according to A glue:B glue is 3:1 weight proportion mixing AB glue under the weather condition that high temperature is exposed to the sun, by glue filling device to roof fracture layers injecting glue.Mending-leakage efficiency of construction of the present invention is higher, and mending-leakage effect is good, long service life.
Description
Technical field
The present invention relates to a kind of craft leakage mending method, it particularly relates to a kind of building cemented platform roof crack mending-leakage side
Method.
Background technology
Using the tectonic type of cast-in-situ steel reinforced concrete platform roof more than building, its generally existing is because easily there is crack
And the problem of leak is caused, especially running into rainy season can cause roof leak, soak wall, and influence is lived.To find out its cause, mainly
Crack is produced because lower margin or local subsidence cause stress to change and is exposed to the weather for a long time causes concrete
Expand with heat and contract with cold uneven and produce crack.For above-mentioned seepy question, the existing most common way of roof leakproof means of people has
Two kinds:One is to spread one layer of leakproofing material again in roof, such as spreads one layer of cement sandstone, and not only waste of materials, can also increase roof
The pressure of top surface, what is more important leakproof and not up to ideal effect, the deficiency that the method is present is short service life, typically
It is 3 to 5 years;Two is the crack that roof surface is repaired by the pitch of enduring, and the defect of the method is that pitch can only be covered
The shallow-layer part in roof crack, it is difficult to penetrate into crack deep layer, and be in crack shallow-layer pitch can it is brittle because of exposing to the weather,
Weathering and delamination, cracking, rainwater again can be uneven with the roof surface after former crack-leakage, and repairing, irregular, reprocess
Amount is big.
For problem above, the present invention provides one kind and can disposably fill that whole piece crack, mending-leakage effect be good, environmentally friendly, construction
Easy building cemented platform roof crack craft leakage mending method.
The content of the invention
Deficiency for more than, the invention provides one kind can disposably fill whole piece crack, mending-leakage effect it is good, environmentally friendly,
The building cemented platform roof crack craft leakage mending method of easy construction, it is carried out as steps described below:
Step (1), cemented platform roof looks for seam, i.e., splashed clear water in building cemented platform roof, so as to clear and definite roof
The accurate location in crack, and mark is carried out in the position split in crack, so that later stage mending-leakage is constructed;
Step (2), splits to the crack of roof lower surface and dehisces to block, i.e., find to penetrate on roof lower surface and split
The position of seam, and determine split tonicity and the length in crack, first, by AB glue according to A glue:B glue is 1:1 weight proportion enters
Row mixing;Then, mixed AB glue is split to be open from the crack of roof lower surface and is equably blown into crack, treat that AB glue fills
An AB glue plugged zones are formed after dividing cured for solidification consolidation, reach from roof lower surface carries out sealing blocking to roof crack
Purpose;
Step (3), splits to the crack of roof upper surface and dehisces to block, i.e.,:First, by AB glue according to A glue:B glue
It is 1:1 weight proportion is mixed;Then, mixed AB glue is split to be open from the crack of roof upper surface and is equably scraped
Enter in crack, while reserving overflow port at the two ends in crack, and injecting glue is reserved in the centre position of the length direction along crack
Port;The 2nd AB glue plugged zones are formed after AB glue is sufficiently hardened and solidifies consolidation, is reached from roof upper surface to roof crack
Carry out the purpose of sealing blocking;
Step (4), by glue filling device to roof fracture layers injecting glue, is fixed on leakage compensating device corresponding crack and reserves first
Injecting glue port position;Secondly by AB glue according to A glue:B glue is 3:1 weight proportion is uniformly mixed;Then after mixing
AB mucilage bindings enter in the packing element of leakage compensating device;Continuous slow finally by inflator inflates pressurization, using constantly increasing in packing element
Big air pressure promotes AB glue lentamente to inject whole roof and split via the reserved injecting glue port in the gum-injecting port of leakage compensating device, crack
In seam layer, injecting glue is stopped until the overflow port that crack two ends reserve has AB glue to flow out.
In order to further realize the present invention, the thickness of an AB glue plugged zones is 3~5mm in the step (2).
In order to further realize the present invention, the thickness of the 2nd AB glue plugged zones is 3~5mm in the step (3).
In order to further realize the present invention, the width of an AB glue plugged zones is more than roof lower surface in the step (2)
The gap width in crack.
In order to further realize the present invention, the width of the 2nd AB glue plugged zones is more than roof lower surface in the step (3)
The gap width in crack.
In order to further realize the present invention, the leakage compensating device in the step (4) includes packing element fixed seat, packing element, packing element
Lid and inflator, the packing element fixed seat are removably disposed in the bottom of packing element, and the bottom surface of the packing element fixed seat is provided with
Gum-injecting port, the packing element lid is removably disposed in the top of packing element, and the packing element covers to be provided with inflates hole, the inflator
Escaping pipe with inflate hole and be connected.
In order to further realize the present invention, the packing element fixed seat is connected with packing element by screw thread.
In order to further realize the present invention, the packing element is made of transparent plastic material, in order in injecting glue process
The injection volume of AB glue in middle observation packing element.
In order to further realize the present invention, the packing element lid is connected with packing element by screw thread.
In order to further realize the present invention, the diameter design of the packing element fixed seat is big into the drum diameter than packing element.
Beneficial effects of the present invention:
1st, building cemented platform roof crack of the invention craft leakage mending method, need to only be mended along the crack of building roof
Leakage, compared with the technology that the whole building roof of existing means all covers leakproofing material, saving material is more environmentally friendly, mending-leakage efficiency of construction
It is in hgher efficiency, and whole piece crack can be almost full of by the AB glue that roof fracture layers are injected in pressurization, AB glue be sufficiently hardened
And after consolidating, be tightly combined with roof concrete, new crack, mending-leakage good leak-proof effect, long service life will not be produced.
2nd, building cemented platform roof crack of the invention craft leakage mending method, the present invention is used and for AB glue to pour into roof crack
In layer, AB glue is the another name of the liquid mixed hardening glue of A, B two, and A liquid is this glue, and B liquid is curing agent, and component A is acrylic acid modified ring
Oxygen or epoxy resin, or containing catalyst and other auxiliary agents, B component is modified amine or other curing agents, or containing catalyst and
Other auxiliary agents, A glue, B glue could be hardened after mixing by a certain percentage at normal temperatures, and AB glue has adhesive strength very high, therefore
Mending-leakage is carried out come the crack to building roof using AB glue, the leak in crack is effectively prevented;Additionally, acrylated epoxy or
Epoxy resin can penetrate into plugging cement micropore, pore in roof, and it has stronger cohesive, further increases roof and splits
The leakage resistance of seam and extend the service life of roof leakproof.
Brief description of the drawings
Fig. 1 is the structural representation of the upright placement of mending-leakage glue filling device of the invention;
Fig. 2 is the structural representation that mending-leakage glue filling device handstand of the invention is placed;
Fig. 3 is that the crack of roof lower surface of the invention is split the structural representation for dehiscing to be blocked;
Fig. 4 is that the crack of roof upper surface of the invention is split the structural representation for dehiscing to be blocked;
Fig. 5 is the profile of the upper and lower surface crack closure of roof of the invention;
Fig. 6 be it is of the invention by structural representation from mending-leakage glue filling device to fracture layers injecting glue mending-leakage.
Specific embodiment
The present invention is further elaborated below in conjunction with the accompanying drawings, wherein, direction of the invention is with Fig. 1 as standard.
As shown in Figures 1 to 6, the mending-leakage note that building cemented platform roof crack of the present invention craft leakage mending method is used is implemented
Adhesive dispenser 1 includes packing element fixed seat 11, packing element 12, packing element lid 13 and inflator, wherein, leakage compensating device 1 is in longitudinally disposed, packing element
Fixed seat 11 is arranged on the bottom of packing element 12, and packing element fixed seat 11 is coordinated with packing element 12 by screw thread realizes the detachable of hermetic seal
Connection, middle position is provided with the gum-injecting port 111 of up/down perforation on the bottom surface of packing element fixed seat 11, and packing element 12 is used to deposit brewed
The AB glue for mixing, packing element 12 is made of the big plastic material of transparent compression strength, and its wall thickness is in 5mm, the subscript of packing element 12
There is scale, in order to observe the injection volume of AB glue in measurement packing element 12 during injecting glue, packing element 12 can also be used and is provided with
The metal materials such as the opaque plastics material or aluminium alloy of bright observation are made;Packing element lid 13 is arranged on the top of packing element 12, glue
Cover 13 and packing element 12 are coordinated by screw thread realizes being detachably connected for hermetic seal, is provided with packing element lid 13 and inflates hole 131, beats
It is provided with stomata 131 and inflates connecting interface, inflator is realized using prior art.
The construction procedure of building cemented platform roof crack of the present invention craft leakage mending method is as follows:
Step (1), cemented platform roof looks for seam, i.e.,:Splashed clear water in building cemented platform roof, so as to clear and definite roof
The accurate location in crack, and mark is carried out in the position split in crack, so that later stage mending-leakage is constructed, its crack mark can use powder
The vestige that pen or hard thing are marked is used as sign.
Step (2), splits to the crack of roof lower surface and dehisces 2 to block, i.e.,:In roof lower surface (on roof
The corresponding indoor ceiling in surface) on find the position for penetrating crack, and determine split tonicity and the length in crack, first,
According to the temperature under different mending-leakage construction environments, AB glue is mixed (such as in construction environment according to corresponding weight proportion
Temperature is 35 DEG C, and the mixed proportion of AB glue is A glue:B glue is 1:1);Then, it is mixed AB glue is (indoor from roof lower surface
Ceiling) crack opening of splitting equably blow into an AB glue plugged zone 3 formed in the crack in, and by the crack of roof lower surface
The AB glue at opening that splits scrapes smooth, forms an AB glue plugged zone 3;Split at opening in the crack of roof lower surface to be blown into
After AB glue is sufficiently hardened and consolidates, the thickness of an AB glue plugged zone 3 is 3~5mm, and the width of an AB glue plugged zone 3 is more than
The gap width in roof lower surface crack, reaches the purpose for carrying out sealing blocking to roof crack from roof lower surface.
Step (3), splits to the crack of roof upper surface and dehisces 5 to block, i.e.,:First, applied according to different mending-leakages
Temperature under work environment, AB glue is mixed according to corresponding volume ratio (be 35 DEG C such as in construction environment temperature, AB glue it is mixed
Composition and division in a proportion example is A glue:B glue is 1:1);Then, mixed AB glue is split from the crack of roof upper surface (cemented platform roof)
Opening is equably blown into crack, and the AB glue that the crack of roof upper surface is split at opening strikes off and is shaped to the 2nd AB glue envelope
Blocking layer 4, the crack of roof upper surface split dehisce 5 length directions two ends at reserve overflow port 51, and along roof
Split the dehisce centre position of 5 length directions of the crack on surface reserves injecting glue port 52;Split in the crack of roof upper surface to be blown into
After AB glue at opening 5 is sufficiently hardened and consolidates, the thickness of the 2nd AB glue plugged zone 4 is 3~5mm, the 2nd AB glue plugged zone 4
Width more than roof lower surface crack gap width, reach the mesh for carrying out sealing blocking to roof crack from roof upper surface
's.
Step (4), by glue filling device 1 to the injecting glue of roof fracture layers 6, i.e.,:First, the packing element of leakage compensating device 1 is fixed
The underrun AB glue of seat 11 is fixed on the reserved position of injecting glue port 52 of corresponding fracture layers, and packing element fixed seat 11 gum-injecting port
The reserved injecting glue port 52 of 111 positive fractures;Secondly, after packing element fixed seat 11 is completely fixed, packing element 12 is hermetically pacified
In packing element fixed seat 11, and by AB glue according to A glue:B glue is 3:1 weight proportion is uniformly mixed;Then, will mix
AB mucilage bindings afterwards enter packing element 12, cover packing element lid 13, and the connector in the escaping pipe of inflator 14 is connected on packing element lid 13
Inflate the inflating in connecting interface of hole 131;Finally, under the weather condition that high temperature is exposed to the sun, by the constantly slow of inflator 14
It is slow to inflate pressurization, the AB glue in packing element 12 is deposited in using the air pressure promotion of constantly increase in packing element 12 so that AB glue is via note
Glue mouthfuls 111, crack reserved injecting glue port 52 and lentamente inject in whole roof fracture layers 6, until crack two ends reserve
Overflow port 51 has AB glue to flow out stopping injecting glue;When there is AB glue the overflow port 51 reserved whne crack two ends, stop injecting glue
And wipe clean the glue remained in packing element fixed seat 11.
Plugging effect is filled up in order to further improve building cemented platform roof crack of the present invention craft leakage mending method, in step
Suddenly can also ensure that crack top reaches the effect fully filled up by injecting glue again in (4), i.e.,:In roof fracture layers 6 first
After secondary injecting glue, in order to after preventing the AB glue crack injected for the first time to be fully absorbed and solidifying, cause the upper of roof fracture layers 6
There is local cavity and does not reach optimal plugging effect, it is necessary to after every two days, second by glue filling device 1 to roof in portion
The note AB glue of fracture layers 6, is refilled with there are hollow sectors to being likely to result in the top of roof fracture layers 6 after first time injecting glue
Closure.
In order to further increase the contact area of packing element fixed seat 11 and roof, put down with roof with strengthening packing element fixed seat 11
Sealing between table top is big into the drum diameter than packing element 12 by the diameter design of packing element fixed seat 11.
Key problem in technology of the invention is the weight proportion of waterproof binding agent AB glue, and the weight proportion of the AB glue of the present embodiment is
Drawn by multiple repetition test, its proportioning is strict science, when by AB glue according to A glue:B glue is 3:1 weight proportion
After uniformly being mixed, the density of transparent AB is nearly identical to water, can not only be full of whole piece crack, is also not in because occurring
B glue is excessive and causing AB glue setting time short-range missiles fracturing to be stitched can not completely fill AB glue and influence plugging effect, be not in because
There is A glue excessive and cause AB glue excessively to soften and be difficult to the plugging effect of solidification influence in time.Additionally, transparent AB glue also can be replaced
Amber glue, polyester resin etc..
Better embodiment of the invention is the foregoing is only, the invention is not limited in above-mentioned implementation method, is being implemented
During there may be local small structural modification, if not departing from essence of the invention to various changes of the invention or modification
God and scope, and within the scope of belonging to claim of the invention and equivalent technologies, then the present invention is also intended to be changed comprising these
And modification.
Claims (10)
1. a kind of building cemented platform roof crack craft leakage mending method, it is characterised in that it is carried out as steps described below:
Step (1), cemented platform roof looks for seam, i.e., splashed clear water in building cemented platform roof, so as to clear and definite roof crack
Accurate location, and mark is carried out in the position split in crack, so that later stage mending-leakage is constructed;
Step (2), splits to the crack of roof lower surface and dehisces to block, i.e., found on roof lower surface and penetrate crack
Position, and determine split tonicity and the length in crack, first, by AB glue according to A glue:B glue is 1:1 weight proportion is mixed
Close;Then, mixed AB glue is split to be open from the crack of roof lower surface and is equably blown into crack, treat that AB glue is fully hard
An AB glue plugged zones are formed after changing and solidifying consolidation, the mesh for carrying out sealing blocking to roof crack from roof lower surface is reached
's;
Step (3), splits to the crack of roof upper surface and dehisces to block, i.e.,:First, by AB glue according to A glue:B glue is 1:1
Weight proportion mixed;Then, mixed AB glue is split to be open equably to blow into from the crack of roof upper surface and is split
In seam, while reserving overflow port at the two ends in crack, and injecting glue port is reserved in the centre position of the length direction along crack;
After AB glue be sufficiently hardened and solidify consolidation after formed the 2nd AB glue plugged zones, reach roof crack is carried out from roof upper surface it is close
The purpose of closure;
Step (4), by glue filling device to roof fracture layers injecting glue, is fixed on the reserved note in corresponding crack by leakage compensating device first
Glue port position;Secondly by AB glue according to A glue:B glue is 3:1 weight proportion is uniformly mixed;Then by mixed AB
Mucilage binding enters in the packing element of leakage compensating device;Continuous slow finally by inflator inflates pressurization, using what is constantly increased in packing element
Air pressure promotes AB glue lentamente to inject whole roof fracture layers via the reserved injecting glue port in the gum-injecting port of leakage compensating device, crack
In, stop injecting glue until the overflow port that crack two ends reserve has AB glue to flow out.
2. building cemented platform roof crack according to claim 1 craft leakage mending method, it is characterised in that:The step
(2) thickness of an AB glue plugged zones is 3~5mm in.
3. building cemented platform roof crack according to claim 1 craft leakage mending method, it is characterised in that:The step
(3) thickness of the 2nd AB glue plugged zones is 3~5mm in.
4. building cemented platform roof crack according to claim 1 craft leakage mending method, it is characterised in that:The step
(2) gap width of the width of an AB glue plugged zones more than roof lower surface crack in.
5. building cemented platform roof crack according to claim 1 craft leakage mending method, it is characterised in that:The step
(3) gap width of the width of the 2nd AB glue plugged zones more than roof lower surface crack in.
6. building cemented platform roof crack according to claim 1 craft leakage mending method, it is characterised in that:The step
(4) leakage compensating device in includes packing element fixed seat, packing element, packing element lid and inflator, and the packing element fixed seat is removably disposed
In the bottom of packing element, the bottom surface of the packing element fixed seat is provided with gum-injecting port, and the packing element lid is removably disposed in packing element
Top, the packing element covers to be provided with inflates hole, the inflator escaping pipe with inflate hole and be connected.
7. building cemented platform roof crack according to claim 6 craft leakage mending method, it is characterised in that:The packing element is consolidated
Reservation is connected with packing element by screw thread.
8. building cemented platform roof crack according to claim 6 craft leakage mending method, it is characterised in that:The packing element is adopted
It is made of transparent plastic material, in order to observe the injection volume of AB glue in packing element during injecting glue.
9. building cemented platform roof crack according to claim 7 craft leakage mending method, it is characterised in that:The packing element lid
It is connected by screw thread with packing element.
10. building cemented platform roof crack according to claim 7 craft leakage mending method, it is characterised in that:The packing element
The diameter design of fixed seat is big into the drum diameter than packing element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710249448.0A CN106869343B (en) | 2017-04-17 | 2017-04-17 | Building cemented platform roof crack craft leakage mending method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710249448.0A CN106869343B (en) | 2017-04-17 | 2017-04-17 | Building cemented platform roof crack craft leakage mending method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106869343A true CN106869343A (en) | 2017-06-20 |
CN106869343B CN106869343B (en) | 2018-12-07 |
Family
ID=59162513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710249448.0A Active CN106869343B (en) | 2017-04-17 | 2017-04-17 | Building cemented platform roof crack craft leakage mending method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106869343B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101285345A (en) * | 2008-06-02 | 2008-10-15 | 南通华新建工集团有限公司 | Repairing method for cast-in-situ crack between box beam and face by wide span post-tensioning method |
CN203128992U (en) * | 2013-03-22 | 2013-08-14 | 刘国太 | Practical epoxy resin glue injector |
JP2015048281A (en) * | 2013-09-02 | 2015-03-16 | 国立大学法人 東京大学 | Water leakage crack water-stopping material using high-performance inorganic crack injection material and water-stopping method using the same |
CN204282229U (en) * | 2014-09-29 | 2015-04-22 | 德州市公路工程总公司 | Hole injecting glue reinforced structure is drawn in a kind of prestressing force prefabricated case beam crack |
CN105545006A (en) * | 2016-02-22 | 2016-05-04 | 中国水利水电第十一工程局有限公司 | HF-3 double-component polysulfide building sealant crack repairing method |
CN205577463U (en) * | 2016-04-18 | 2016-09-14 | 中冶武汉冶金建筑研究院有限公司 | Concrete structure crack repairing injecting glue ware |
-
2017
- 2017-04-17 CN CN201710249448.0A patent/CN106869343B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101285345A (en) * | 2008-06-02 | 2008-10-15 | 南通华新建工集团有限公司 | Repairing method for cast-in-situ crack between box beam and face by wide span post-tensioning method |
CN203128992U (en) * | 2013-03-22 | 2013-08-14 | 刘国太 | Practical epoxy resin glue injector |
JP2015048281A (en) * | 2013-09-02 | 2015-03-16 | 国立大学法人 東京大学 | Water leakage crack water-stopping material using high-performance inorganic crack injection material and water-stopping method using the same |
CN204282229U (en) * | 2014-09-29 | 2015-04-22 | 德州市公路工程总公司 | Hole injecting glue reinforced structure is drawn in a kind of prestressing force prefabricated case beam crack |
CN105545006A (en) * | 2016-02-22 | 2016-05-04 | 中国水利水电第十一工程局有限公司 | HF-3 double-component polysulfide building sealant crack repairing method |
CN205577463U (en) * | 2016-04-18 | 2016-09-14 | 中冶武汉冶金建筑研究院有限公司 | Concrete structure crack repairing injecting glue ware |
Also Published As
Publication number | Publication date |
---|---|
CN106869343B (en) | 2018-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108755334A (en) | A kind of method that concrete road planar defect is quickly repaired | |
CN111485922A (en) | E L F railway tunnel water leakage, block falling and grout turnover disease treatment method | |
CN206143827U (en) | Underground works crack repairing structure | |
CN104404844A (en) | Method for repairing and reinforcing open joint of filling layer of slab ballastless track | |
CN108149945A (en) | A kind of quick crack repairing structure of easy construction and its construction method | |
CN102392420A (en) | Vertical crack grouting and reinforcing method of prestressed concrete hollow slab bridge bottom plate | |
CN108868182A (en) | A kind of concrete structure longitudinal crack method for repairing and mending | |
CN206396627U (en) | Hidden seam type expansion joint structure | |
CN109681235A (en) | Method for repairing highway tunnel lining cavity with poor surrounding rock | |
CN112853851A (en) | Rapid integral plate replacement construction process for damaged road panel in civil aviation non-navigation construction | |
CN106812265A (en) | A kind of femerell constructs treating seepage structure and construction method | |
CN207846696U (en) | A kind of compound leak stopping system | |
KR101248088B1 (en) | Ground and structure reinforcing method for repair construction of construction structure | |
CN209011169U (en) | A kind of experimental rig for simulating underground engineering impervious blocking material | |
CN105926538B (en) | A kind of vertical sealing swaging die of concrete works movement joint with reinforcing fiber | |
CN111271084B (en) | Tunnel crown arch structure repairing method and repairing structure | |
CN106869343B (en) | Building cemented platform roof crack craft leakage mending method | |
CN208777143U (en) | A kind of oblique prestressing force cement concrete cracks repairing structure | |
CN217810438U (en) | Asphalt pavement pit repairing structure | |
CN204282229U (en) | Hole injecting glue reinforced structure is drawn in a kind of prestressing force prefabricated case beam crack | |
CN106337449A (en) | Crack repairing structure for underground engineering and construction method of crack repairing structure | |
US11598065B2 (en) | Method for stabilizing and lifting channel boards by underwater grouting | |
KR101192270B1 (en) | Repairing method of pavement sunken | |
CN101871264B (en) | Inner cavity non-shrinking filling technology of thin-wall art GRC (Glass-fiber Reinforced Composite) board | |
CN206752868U (en) | A kind of femerell constructs treating seepage structure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | 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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: Room 401, building C1-C4, jinruilugu Science Park, No. 28, Ludian Road, Yuelu District, Changsha City, Hunan Province Patentee after: Carrier Construction Engineering Group Co., Ltd Address before: 524200 Guangdong city of Zhanjiang province Leizhou City, No. 88 Room 101 Feng Zhen Chang Patentee before: Wu Jianren |
|
TR01 | Transfer of patent right |