CN207004544U - A kind of roof deformation seam percolating water repairs structure - Google Patents
A kind of roof deformation seam percolating water repairs structure Download PDFInfo
- Publication number
- CN207004544U CN207004544U CN201720878161.XU CN201720878161U CN207004544U CN 207004544 U CN207004544 U CN 207004544U CN 201720878161 U CN201720878161 U CN 201720878161U CN 207004544 U CN207004544 U CN 207004544U
- Authority
- CN
- China
- Prior art keywords
- movement joint
- tpt
- grouting
- percolating water
- roof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Road Paving Structures (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses a kind of roof deformation seam percolating water to repair structure, including the structure roof provided with movement joint, self-adhesive coiled material enhancement layer is equipped with successively above movement joint, self-adhesive coiled material layer, separation layer and pea gravel concreten protective layer, middle buried water stop is provided with the middle part of movement joint, movement joint top irrigates cyanogen by high-pressure slip-casting pipe and coagulates the soluble polyurethane grouting materials of the TPT 2 formation grouting curing elastic gelinites of TPT 2, polymer mortar is provided with below the grouting curing elastic gelinites of TPT 2 first, hydro-expansive rubber twice, polymer concrete is together, polyurethane sealant is together, polymer mortar second；Reparation structure of the present utility model uses soluble polyurethane chemical grouting material, water-expandable polyurethane fluid sealant, hydro-expansive rubber to be respectively provided with expansion, the property of water-break after-contraction after water suction, with good adhesion strength, high elastic modulus, ne-leakage effect can also be reached while disclosure satisfy that the upper and lower sedimentation and deformation of deformation joint and left and right dilatation.
Description
Technical field
Buildings waterproof field is the utility model is related to, more particularly to a kind of roof deformation seam percolating water repairs structure.
Background technology
At present although the building in underground engineering has corresponding waterproof layer and waterproof measure, but due in building
A large amount of presence of construction joint, movement joint etc., along with causing applying for building due to each side reason such as construction, environment, weather
Work seam, deformation joint percolating water phenomenon are commonplace, and especially deformation joint seepage water is now the most serious, administer difficulty compared with
Greatly.
Utility model content
The defects of the purpose of this utility model is to overcome prior art, there is provided one kind is for percolating water at roof deformation seam
The structure that phenomenon is repaired, what the technical scheme that the roof deformation seam percolating water repairs structure was realized in：
A kind of roof deformation seam percolating water repairs structure, it is characterised in that：The reparation structure includes structure roof, described
Structure roof is provided with movement joint, be equipped with successively above the movement joint self-adhesive coiled material enhancement layer, self-adhesive coiled material layer, separation layer and
Pea gravel concreten protective layer, decoration panel is provided with sealing under the movement joint, the decoration panel both ends are gathered with two-component
Sulphur sealing compound seals, and is provided with middle buried water stop in the middle part of the movement joint, the movement joint top is filled by high-pressure slip-casting pipe
Note cyanogen and coagulate TPT-2 soluble polyurethanes grouting material formation TPT-2 grouting curing elastic gelinites, the TPT-2 grouting solidification
Polymer mortar is provided with below resilient gel first, hydro-expansive rubber twice, polymer concrete together, polyurethane it is close
Sealing together, polymer mortar second.
Further, it is to weed out original in movement joint that the cyanogen of the perfusion, which coagulates TPT-2 soluble polyurethane grouting materials,
Irrigated after some fillers.
Further, the width of the movement joint is 20~50mm.
Preferably, the width of the decoration panel is 250~350mm.
Preferably, the width of the self-adhesive coiled material enhancement layer is 500~700mm.
Preferably, the pea gravel concreten protective layer is C20 pea gravel concreten protective layers.
Reparation structure of the present utility model is sealed using soluble polyurethane chemical grouting material, water-expandable polyurethane
Glue, hydro-expansive rubber are respectively provided with expansion, the property of water-break after-contraction after water suction, while have good adhesion strength, high-elastic
Property modulus, disclosure satisfy that deformation joint sedimentation and deformation and can also reach ne-leakage effect while the dilatation of left and right up and down.
Brief description of the drawings
Fig. 1 is that the utility model roof deformation stitches percolating water reparation structural representation.
Reference：1- structure roofs, 2- self-adhesive coiled material extra plays, 3- self-adhesive coiled material layers, 4- separation layers, 5- microlith coagulations
Protective soil layer, 6- decoration panels, 7- two-component polysulfide sealants, buried water stop in 8-, 9- cyanogen coagulate TPT-2 soluble polyurethanes
Grouting material, 10- high-pressure slip-casting pipes, 11-TPT-2 grouting curing elastic gelinites, first of 12- polymer mortars, 13- meet water
Expanded rubber, 14- polymer concretes, 15- polymeric seal glue, 16- polymer mortar seconds, 20- movement joints.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of roof deformation seam percolating water repairs structure, including structure roof 1, the structure roof 1 are set
There is a movement joint 20, the top of movement joint 20 is equipped with self-adhesive coiled material enhancement layer 2, self-adhesive coiled material layer 3, separation layer 4 and thin successively
Stone concrete protective layer 5, decoration panel 6, the both ends two-component of decoration panel 6 are provided with described 20 times sealings of movement joint
Polysulfide sealing compound 7 seals, and the middle part of movement joint 20 is provided with middle buried water stop 8, and the top of movement joint 20 passes through high pressure
Grouting Pipe 10 irrigates cyanogen and coagulates the formation TPT-2 grouting curing elastics of TPT-2 soluble polyurethanes grouting material 9 gelinite 11, described
TPT-2 grouting curing elastic gelinites are provided with polymer mortar first 12, the twice of hydro-expansive rubber 13, polymer concrete
14 one, one of polyurethane sealant 15, polymer mortar second 16.
When it is implemented, it is to weed out movement joint 20 that the cyanogen of the perfusion, which coagulates TPT-2 soluble polyurethanes grouting material 9,
Irrigated after interior original filler.
Further, the width of the movement joint 20 is 20~50mm.
Preferably, the width of the decoration panel 6 is 250~350mm.
Preferably, the width of the self-adhesive coiled material enhancement layer 2 is 500~700mm.
Preferably, the pea gravel concreten protective layer 5 is C20 pea gravel concreten protective layers.
Technology contents and technical characteristic of the present utility model have revealed that as above those skilled in the art still may base
The replacement and modification without departing substantially from the utility model in essence are made in teaching of the present utility model, therefore, the utility model protection
Scope is not limited to the content disclosed in embodiment, also including various replacements and modification without departing substantially from the utility model in essence.
Claims (6)
1. a kind of roof deformation seam percolating water repairs structure, it is characterised in that：The reparation structure includes structure roof, the knot
Structure top plate is provided with movement joint, is equipped with self-adhesive coiled material enhancement layer, self-adhesive coiled material layer, separation layer and thin above the movement joint successively
Stone concrete protective layer, decoration panel, the decoration panel both ends two-component polysulfide are provided with sealing under the movement joint
Sealing compound seals, and is provided with middle buried water stop in the middle part of the movement joint, the movement joint top is irrigated by high-pressure slip-casting pipe
Cyanogen coagulates TPT-2 soluble polyurethanes grouting material and forms TPT-2 grouting curing elastic gelinites, the TPT-2 grouting solidification bullet
Property gelinite below be provided with first of polymer mortar, hydro-expansive rubber twice, polymer concrete together, polyurethane seal
Glue together, polymer mortar second.
2. roof deformation seam percolating water according to claim 1 repairs structure, it is characterised in that：The cyanogen of the perfusion coagulates
TPT-2 soluble polyurethanes grouting material is irrigated after original filler weeding out in movement joint.
3. roof deformation seam percolating water according to claim 1 repairs structure, it is characterised in that：The width of the movement joint
For 20~50mm.
4. roof deformation seam percolating water according to claim 1 repairs structure, it is characterised in that：The width of the decoration panel
Spend for 250~350mm.
5. roof deformation seam percolating water according to claim 1 repairs structure, it is characterised in that：The self-adhesive coiled material is strengthened
The width of layer is 500~700mm.
6. roof deformation seam percolating water according to claim 1 repairs structure, it is characterised in that：The pea gravel concreten is protected
Sheath is C20 pea gravel concreten protective layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878161.XU CN207004544U (en) | 2017-07-19 | 2017-07-19 | A kind of roof deformation seam percolating water repairs structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878161.XU CN207004544U (en) | 2017-07-19 | 2017-07-19 | A kind of roof deformation seam percolating water repairs structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207004544U true CN207004544U (en) | 2018-02-13 |
Family
ID=61455053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720878161.XU Expired - Fee Related CN207004544U (en) | 2017-07-19 | 2017-07-19 | A kind of roof deformation seam percolating water repairs structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207004544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108914968A (en) * | 2018-09-13 | 2018-11-30 | 中冶长天国际工程有限责任公司 | A kind of pipe gallery and its installation method with waterproof connector |
| WO2022242154A1 (en) * | 2021-05-18 | 2022-11-24 | 中铁五局集团有限公司 | Top plate deformation seam waterproofing structure in subway body structure |
-
2017
- 2017-07-19 CN CN201720878161.XU patent/CN207004544U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108914968A (en) * | 2018-09-13 | 2018-11-30 | 中冶长天国际工程有限责任公司 | A kind of pipe gallery and its installation method with waterproof connector |
| CN108914968B (en) * | 2018-09-13 | 2023-10-27 | 中冶长天国际工程有限责任公司 | Utility tunnel with waterproof connector and installation method thereof |
| WO2022242154A1 (en) * | 2021-05-18 | 2022-11-24 | 中铁五局集团有限公司 | Top plate deformation seam waterproofing structure in subway body structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |