CN207131424U - A kind of lining construction stitches waterproof construction - Google Patents
A kind of lining construction stitches waterproof construction Download PDFInfo
- Publication number
- CN207131424U CN207131424U CN201720878158.8U CN201720878158U CN207131424U CN 207131424 U CN207131424 U CN 207131424U CN 201720878158 U CN201720878158 U CN 201720878158U CN 207131424 U CN207131424 U CN 207131424U
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- China
- Prior art keywords
- construction
- lining
- waterproof
- waterstop
- buried
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- Expired - Fee Related
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a kind of lining construction to stitch waterproof construction, including construction joint, the upstream face of construction joint is sequentially provided with back-adhering waterstop, splash guard, non-woven geotextile and shotcrete layer from inside to outside, back-adhering waterstop is fluted body, back-adhering waterstop is provided with non-woven geotextile extra play with splash guard contact position, scupper hose is provided with groove between back-adhering waterstop and geotextiles, buried water stop in buried water stop and second in setting gradually first in the range of construction joint, the construction joint back side are provided with water spilage tray；Lining construction seam waterproof construction of the present utility model is using buried water stop, water spilage tray multiple waterproof measure in splash guard, back-adhering waterstop, twice, also set up drainpipe simultaneously, the waterproof measure being combined using multiple waterproof plus draining, waterproof effect is splendid, it is simple in construction, durability is preferable, while is additionally provided with the maintainability measure such as Grouting Pipe, further ensures the waterproof effect in tunnel.
Description
Technical field
Buildings waterproof field is the utility model is related to, more particularly to a kind of lining construction seam waterproof construction.
Background technology
Waterproof measure is weaker in current tunnel-liner waterproof construction, the phenomenon of percolating water easily occurs, simultaneously existing
Some waterproof measures are also mainly to rely mainly on prevention, i.e., passive that the underground water for having pressure is blocked in outside tunnel-liner, but tunnel is
Individual permanent century-old engineering, is acted on by hydraulic pressure, the phenomenon of percolating water occurs unavoidably for a long time.
Utility model content
The defects of the purpose of this utility model is to overcome prior art, there is provided a kind of waterproof measure is relatively strong, water-proof drainage
The lining construction seam waterproof construction being combined, the technical scheme of the lining construction seam waterproof construction are realized in
's：
A kind of lining construction stitches waterproof construction, it is characterised in that：The waterproof construction includes construction joint, construction joint two
Respectively first construction lining cutting section and rear construction lining cutting section, first construct lining cutting section, afterwards construction lining cutting section and the construction joint are met for side
The water surface is sequentially provided with back-adhering waterstop, splash guard, non-woven geotextile and shotcrete layer from inside to outside, and the back sticking type stops
Water band is fluted body, and the back-adhering waterstop is provided with one layer of non-woven geotextile extra play, the back of the body with splash guard contact position
Scupper hose is provided with groove between pasting type waterstop and geotextiles, is blocked after the completion of the construction joint construction using slip casting
Gap, buried sealing in buried water stop and second in setting gradually first to back side by upstream face in the range of the construction joint
Band, the construction joint back side are provided with water spilage tray, and the water spilage tray both sides are sealed by caulking compounds, and the sealing compound is by cement nail
It is fixed on described first construct in lining cutting section and rear construction lining cutting section.
Preferably, buried water stop upstream face is provided with Grouting Pipe in described first, in described second outside buried water stop
Side is also coated with layer protecting film, and buried water stop both sides are provided with water expandable waterstop in described second.
As preferable, the back-adhering waterstop back side also is provided with Grouting Pipe.
Further, maintenance type Grouting Pipe is provided between buried water stop and water spilage tray in described second.
Lining construction seam waterproof construction of the present utility model is using buried in splash guard, back-adhering waterstop, twice
Waterstop, water spilage tray multiple waterproof measure, while drainpipe is also set up, the waterproof being combined using multiple waterproof plus draining is arranged
Apply, waterproof effect is splendid, simple in construction, and durability is preferable, while is additionally provided with the maintainability measure such as Grouting Pipe, further ensures
The waterproof effect in tunnel.
Brief description of the drawings
Fig. 1 is that the utility model lining construction stitches waterproof construction schematic diagram.
Reference：1- first constructs lining cutting section, lining cutting section of being constructed after 2-, 3- construction joints, 4- back-adhering waterstops, 5- waterproofs
Plate, 6- non-woven geotextiles, 6a- non-woven geotextile extra plays, buried water stop in 7- first, buried water stop in 8- second, 9-
Water expandable waterstop, 10- water spilage trays, 11- sealing compounds, 12- cement nails, 13- Grouting Pipes, 13a- maintenance type Grouting Pipes, 14- rows
Water tube hose, 15- shotcrete layers.
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 lining construction seam waterproof construction, including construction joint 3, the both sides of construction joint 3 are respectively first
The lining cutting section of constructing 1 and rear construction lining cutting section 2, the upstream face of the lining cutting section 1 of first constructing, rear construction lining cutting section 2 and construction joint 3 from
Back-adhering waterstop 4, splash guard 5, non-woven geotextile 6 and shotcrete layer 15 are sequentially provided with from inside to outside, and the back sticking type stops
Water band 4 is fluted body, and the back-adhering waterstop 4 is provided with one layer of non-woven geotextile extra play 6a, institute with the contact position of splash guard 5
State and scupper hose 14 is provided with the groove between back-adhering waterstop 4 and non-woven geotextile extra play 6a, the construction joint 3 is applied
Gap is blocked using slip casting after the completion of work, it is buried in setting gradually first to back side by upstream face in the range of the construction joint 3
Buried water stop 8 in waterstop 7 and second, the back side of construction joint 3 are provided with water spilage tray 10, and the water spilage tray both sides are by embedding
Seam cream 11 seals, and the sealing compound 11 is fixed on described first construct in lining cutting section 1 and rear construction lining cutting section 2 by cement nail 12.
When it is implemented, the upstream face of buried water stop 7 is provided with Grouting Pipe 13 in described first, in described second it is buried only
The outside of water band 8 is also coated with layer protecting film, and for preventing when being taken in without underground water, waterstop avoids producing corrosion, and described the
The both sides of buried water stop 8 are provided with water expandable waterstop 9 in two.
When it is implemented, the back side of back-adhering waterstop 4 also is provided with Grouting Pipe 13.
When it is implemented, maintenance type Grouting Pipe 13a is provided with described second between buried water stop 8 and water spilage tray 10,
When above a few road waterproof measure failures, slip casting can be carried out to lining construction seam 3 by maintenance type Grouting Pipe 13a, to applying
Work seam 3 is blocked.
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 (4)
1. a kind of lining construction stitches waterproof construction, it is characterised in that：The waterproof construction includes construction joint, construction joint both sides
Respectively first construction lining cutting section and rear construction lining cutting section, first construct lining cutting section, afterwards construction lining cutting section and the construction joint meet water
Face is sequentially provided with back-adhering waterstop, splash guard, non-woven geotextile and shotcrete layer, the back sticking type sealing from inside to outside
Band is fluted body, and the back-adhering waterstop is provided with one layer of non-woven geotextile extra play, the back of the body patch with splash guard contact position
Scupper hose is provided with groove between formula waterstop and geotextiles, using slip casting closure seam after the completion of the construction joint construction
Gap, buried sealing in buried water stop and second in setting gradually first to back side by upstream face in the range of the construction joint
Band, the construction joint back side are provided with water spilage tray, and the water spilage tray both sides are sealed by caulking compounds, and the sealing compound is by cement nail
It is fixed on described first construct in lining cutting section and rear construction lining cutting section.
2. lining construction according to claim 1 stitches waterproof construction, it is characterised in that：Buried sealing in described first
Band upstream face is provided with Grouting Pipe, is also coated with layer protecting film in described second on the outside of buried water stop, buried in described second
Waterstop both sides are provided with water expandable waterstop.
3. lining construction according to claim 1 stitches waterproof construction, it is characterised in that：The back-adhering waterstop back of the body
The water surface also is provided with Grouting Pipe.
4. lining construction according to claim 1 stitches waterproof construction, it is characterised in that：Buried sealing in described second
Maintenance type Grouting Pipe is provided between band and water spilage tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878158.8U CN207131424U (en) | 2017-07-19 | 2017-07-19 | A kind of lining construction stitches waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878158.8U CN207131424U (en) | 2017-07-19 | 2017-07-19 | A kind of lining construction stitches waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131424U true CN207131424U (en) | 2018-03-23 |
Family
ID=61639170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720878158.8U Expired - Fee Related CN207131424U (en) | 2017-07-19 | 2017-07-19 | A kind of lining construction stitches waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131424U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678782A (en) * | 2018-05-11 | 2018-10-19 | 同济大学 | A kind of high hydraulic pressure duct pieces of shield tunnel seam multi layer waterproof device of reserved injected hole |
| CN108825270A (en) * | 2018-06-12 | 2018-11-16 | 济南城建集团有限公司 | A kind of tunnel double-lining construction joint waterproof construction |
| CN108978728A (en) * | 2018-08-17 | 2018-12-11 | 徽都建设有限公司 | A kind of new and old hypogee connector construction joint Waterproof Construction Technique |
| CN109026083A (en) * | 2018-10-22 | 2018-12-18 | 中铁隧道局集团有限公司 | Big cross section rectangle pipe jacking tube coupling waterproof construction |
| CN109440951A (en) * | 2018-11-28 | 2019-03-08 | 山东汇通建设集团有限公司 | New-old concrete works intersection stitches waterproof construction and construction technology |
| CN109667606A (en) * | 2018-12-24 | 2019-04-23 | 中铁十八局集团有限公司 | A kind of tunnel multiple waterproof construction method |
| CN110005438A (en) * | 2019-04-02 | 2019-07-12 | 中交铁道设计研究总院有限公司 | A kind of design of large deformation tunnel cast-in-place structural and construction method for passing through active fault |
| CN111088996A (en) * | 2020-01-15 | 2020-05-01 | 四川省交通勘察设计研究院有限公司 | A drainage structures for highway tunnel hoop construction joint |
| CN111365030A (en) * | 2020-04-02 | 2020-07-03 | 中铁工程设计咨询集团有限公司 | Tunnel concrete lining structure gap water leakage treatment device and treatment method |
| CN113279432A (en) * | 2021-04-16 | 2021-08-20 | 山东轨道交通勘察设计院有限公司 | Construction joint water stopping device and construction method |
| CN114109452A (en) * | 2021-10-26 | 2022-03-01 | 河南信大建设集团有限公司 | Waterproof structure of tunnel lining construction joint and construction method thereof |
-
2017
- 2017-07-19 CN CN201720878158.8U patent/CN207131424U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678782A (en) * | 2018-05-11 | 2018-10-19 | 同济大学 | A kind of high hydraulic pressure duct pieces of shield tunnel seam multi layer waterproof device of reserved injected hole |
| CN108678782B (en) * | 2018-05-11 | 2024-05-31 | 同济大学 | High water pressure shield tunnel segment joint multichannel watertight fittings of slip casting hole is reserved |
| CN108825270A (en) * | 2018-06-12 | 2018-11-16 | 济南城建集团有限公司 | A kind of tunnel double-lining construction joint waterproof construction |
| CN108978728A (en) * | 2018-08-17 | 2018-12-11 | 徽都建设有限公司 | A kind of new and old hypogee connector construction joint Waterproof Construction Technique |
| CN109026083A (en) * | 2018-10-22 | 2018-12-18 | 中铁隧道局集团有限公司 | Big cross section rectangle pipe jacking tube coupling waterproof construction |
| CN109440951B (en) * | 2018-11-28 | 2024-03-01 | 山东汇通建设集团有限公司 | Waterproof structure for joint of new and old concrete structures and construction process |
| CN109440951A (en) * | 2018-11-28 | 2019-03-08 | 山东汇通建设集团有限公司 | New-old concrete works intersection stitches waterproof construction and construction technology |
| CN109667606A (en) * | 2018-12-24 | 2019-04-23 | 中铁十八局集团有限公司 | A kind of tunnel multiple waterproof construction method |
| CN110005438A (en) * | 2019-04-02 | 2019-07-12 | 中交铁道设计研究总院有限公司 | A kind of design of large deformation tunnel cast-in-place structural and construction method for passing through active fault |
| CN111088996A (en) * | 2020-01-15 | 2020-05-01 | 四川省交通勘察设计研究院有限公司 | A drainage structures for highway tunnel hoop construction joint |
| CN111365030A (en) * | 2020-04-02 | 2020-07-03 | 中铁工程设计咨询集团有限公司 | Tunnel concrete lining structure gap water leakage treatment device and treatment method |
| CN113279432A (en) * | 2021-04-16 | 2021-08-20 | 山东轨道交通勘察设计院有限公司 | Construction joint water stopping device and construction method |
| CN114109452A (en) * | 2021-10-26 | 2022-03-01 | 河南信大建设集团有限公司 | Waterproof structure of tunnel lining construction joint and construction method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20180719 |