CN106381883A - Seepage-proof construction method for through-wall rod - Google Patents
Seepage-proof construction method for through-wall rod Download PDFInfo
- Publication number
- CN106381883A CN106381883A CN201610776365.2A CN201610776365A CN106381883A CN 106381883 A CN106381883 A CN 106381883A CN 201610776365 A CN201610776365 A CN 201610776365A CN 106381883 A CN106381883 A CN 106381883A
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- China
- Prior art keywords
- reducing
- templates
- bar
- corrugated pipe
- seal plate
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a seepage-proof construction method for a through-wall rod. The seepage-proof construction method comprises the following steps: respectively mounting two templates at the two sides of a wall body position; mounting an opposite-pull rod between the two templates, and making the opposite-pull rod between the two templates be sleeved with a reducing corrugated pipe; pouring concrete into the two templates; dismounting the templates after the concrete is solidified as a wall body, and simultaneously pulling out the opposite-pull rod and the reducing corrugated pipe; forming a reducing hole in the concrete wall body after the reducing corrugated pipe is pulled out, and feeding a water stop plate through the large-diameter end of the reducing hole so that the water stop plate clings to the reducing end face of the reducing hole; from the two sides of the water stop plate, adding fillers into the reducing hole in order to repair the reducing hole. According to the seepage-proof construction method, the opposite-pull rod can be repeatedly utilized, materials are saved, and a good waterproof effect is realized.
Description
Technical field
The present invention relates to technical field of building construction is and in particular to a kind of bar Seepage method through walls.
Background technology
In Underground Construction, the basement wall xoncrete structure typically carries out template body using template cross-pulling system
System reinforces, as shown in figure 1, after the completion of concreting, being poured into concrete in the middle part of Screw arbor with nut at both-ends, relies on stopping of Screw arbor with nut at both-ends
Water piece extends infiltration length.Using in huge tool formula template, due to larger to pull bar size, pull bar is difficult pull out, right
Pull bar can only be deposited in concrete, and this scheme has more waste of material.Under environmental change, seep water easily to prolong and pull bar is oozed
Enter to form leakage point.
Especially in underground pipe gallery structure, formwork jumbo, the Novel framework system such as tool-typed formwork, piping lane linearly divides
Cloth is big to pull bar system usage amount.There is larger waste to pull bar system in traditional.
Content of the invention
The technical problem to be solved in the present invention is, in view of the foregoing defects the prior art has, there is provided a kind of bar through walls
Seepage method, makes the utilization that pull bar can be obtained repeat, saves material, have good waterproof effect.
The present invention be employed technical scheme comprise that by solving above-mentioned technical problem：
Bar Seepage method through walls, comprises the following steps：
1) size according to body of wall, in body of wall position both sides installation form；
2) install to pull bar between two templates, and be set with reducing ripple between two templates to pull bar
Pipe；
3) carry out concreting in two templates；
4) form removal after concrete setting becomes body of wall, will extract out to pull bar and reducing corrugated pipe simultaneously；
5) form reducing hole in concrete walls body, by seal plate from the big footpath of reducing hole after extracting reducing corrugated pipe out
End is pasted into, and so that seal plate is fitted with the reducing end face of reducing hole；
6) from seal plate both sides, add implant that reducing hole is repaired into reducing hole.
According to technique scheme, template laterally outside and vertically support girder and support beam are distributed with respectively.
According to technique scheme, the binding face size of seal plate is consistent with the sectional dimension of the bigger diameter end of reducing hole,
The sectional dimension of the miner diameter end of reducing corrugated pipe with consistent to the sectional dimension of pull bar.
According to technique scheme, the material of seal plate is double-sided self-adhesive formula polymer membranes.
According to technique scheme, implant is polymer microdilatancy mortar.
The invention has the advantages that：
1st, in concreting reducing corrugated pipe be set in on pull bar, can extracting out after casting concrete to pull bar and
Corrugated tube, makes the utilization that pull bar can be obtained repeat, saves material, especially using works such as mould bases chassis in piping lane engineering
During tool formula template, reach better saving material result, infiltration path length is extended by reducing corrugated pipe sleeve pipe, tool
There is good waterproof effect.
2nd, the material of seal plate is double-sided self-adhesive formula polymer membranes, double-sided self-adhesive formula polymer membranes with mixed
Solidifying soil has good stickiness, with the combination extending infiltration path length by reducing corrugated pipe sleeve pipe, has good preventing
Water effect.
Brief description
Fig. 1 be in the embodiment of the present invention tradition to schematic diagram during pull rod construction；
Fig. 2 is the schematic diagram in the embodiment of the present invention, pull bar and reducing corrugated pipe being combined during construction；
Fig. 3 is hole design sketch after mortar closure in the embodiment of the present invention；
In figure, 1- concrete wall, 2- template, 3- support beam, 4- support girder, 5- is to pull bar, 6- seal plate, 7- reducing
Corrugated tube, 8- double-sided self-adhesive formula polymer membranes, 9- polymer microdilatancy mortar.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and examples.
Shown in reference Fig. 2～Fig. 3, one of embodiment that the present invention provides bar Seepage method through walls, bag
Include following steps：
1) size according to body of wall, in body of wall position both sides installation form 2；
2) install to pull bar 5 between two templates 2, and be set with reducing ripple between two templates 2 to pull bar 5
Stricture of vagina pipe 7；
3) carry out concreting in two templates 2；
4) form removal 2 after concrete wall 1 molding, will extract out to pull bar 5 and reducing corrugated pipe 7 simultaneously；
5) form reducing hole in concrete wall 1, by seal plate 6 from reducing hole after extracting reducing corrugated pipe 7 out
Bigger diameter end is pasted into, and so that seal plate 6 is fitted with the reducing end face of reducing hole；
6) from seal plate 6 both sides, add implant that reducing hole is repaired into reducing hole.
In concreting, reducing corrugated pipe 7 is set in on pull bar 5, can extract out to pull bar 5 after casting concrete
And corrugated tube, make the utilization that pull bar 5 can be obtained repeat, save material, especially using mould bases chassis in piping lane engineering
During Deng tool-typed formwork 2, reach better saving material result, infiltration route is extended by reducing corrugated pipe 7 sleeve pipe
Length, has good waterproof effect.
Further, template 2 laterally outside and vertically support girder 4 and support beam 3 are distributed with respectively.
Further, support beam 3 is flitch.
Further, the binding face size of seal plate 6 is consistent with the sectional dimension of the bigger diameter end of reducing hole, reducing ripple
The sectional dimension of the miner diameter end of pipe 7 with consistent to the sectional dimension of pull bar 5.
Further, the material of seal plate 6 is double-sided self-adhesive formula polymer membranes 8, and double-sided self-adhesive formula macromolecule is prevented
Water coiled material 8 and concrete have good stickiness, and the combination extending infiltration path length by reducing corrugated pipe 7 sleeve pipe,
There is good waterproof effect.
Further, implant is polymer microdilatancy mortar 9.
Above be only presently preferred embodiments of the present invention, certainly the interest field of the present invention can not be limited with this,
The equivalence changes therefore made according to scope of the present invention patent, still belong to protection scope of the present invention.
Claims (5)
1. a kind of bar Seepage method through walls is it is characterised in that comprise the following steps：
1) size according to body of wall, in body of wall position both sides installation form；
2) install to pull bar between two templates, and be set with reducing corrugated pipe between two templates to pull bar；
3) carry out concreting in two templates；
4) in the body formed rear form removal of concrete walls, pull bar and reducing corrugated pipe will be extracted out simultaneously；
5) form reducing hole after extracting reducing corrugated pipe out in concrete walls body, seal plate is pasted from the bigger diameter end of reducing hole
Enter, so that seal plate is fitted with the reducing end face of reducing hole；
6) from seal plate both sides, add implant that reducing hole is repaired into reducing hole.
2. bar Seepage method through walls according to claim 1 it is characterised in that template laterally outside and vertical point
Support girder and support beam are not distributed with.
3. bar Seepage method through walls according to claim 1 it is characterised in that the binding face size of seal plate with different
The sectional dimension of the bigger diameter end of footpath hole is consistent, the sectional dimension of the miner diameter end of reducing corrugated pipe and the sectional dimension one to pull bar
Cause.
4. bar Seepage method through walls according to claim 1 is it is characterised in that the material of seal plate is double-sided self-adhesive
Formula polymer membranes.
5. bar Seepage method through walls according to claim 1 is it is characterised in that implant is polymer microdilatancy sand
Slurry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776365.2A CN106381883B (en) | 2016-08-30 | 2016-08-30 | Bar Seepage method through walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776365.2A CN106381883B (en) | 2016-08-30 | 2016-08-30 | Bar Seepage method through walls |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106381883A true CN106381883A (en) | 2017-02-08 |
| CN106381883B CN106381883B (en) | 2018-10-23 |
Family
ID=57938403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610776365.2A Active CN106381883B (en) | 2016-08-30 | 2016-08-30 | Bar Seepage method through walls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106381883B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130548A (en) * | 2019-05-31 | 2019-08-16 | 五冶集团上海有限公司 | A kind of concrete wall construction method |
| CN110512861A (en) * | 2019-08-30 | 2019-11-29 | 佛山市中迅拓新材料科技有限公司 | A kind of wall form support device and wall construction method |
| CN114108847A (en) * | 2021-11-22 | 2022-03-01 | 中国三冶集团有限公司 | PVC through-wall water stop bolt pipe and construction method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5659923A (en) * | 1979-10-23 | 1981-05-23 | Kajima Corp | Waling structure for reinforced concrete and construction method for double wall |
| CN201180372Y (en) * | 2008-04-25 | 2009-01-14 | 郑德春 | Wall water-proof double-unit screw |
| CN104179258A (en) * | 2013-06-26 | 2014-12-03 | 青岛建安建设集团有限公司 | Seepage-proof construction method for bolt hole |
-
2016
- 2016-08-30 CN CN201610776365.2A patent/CN106381883B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5659923A (en) * | 1979-10-23 | 1981-05-23 | Kajima Corp | Waling structure for reinforced concrete and construction method for double wall |
| CN201180372Y (en) * | 2008-04-25 | 2009-01-14 | 郑德春 | Wall water-proof double-unit screw |
| CN104179258A (en) * | 2013-06-26 | 2014-12-03 | 青岛建安建设集团有限公司 | Seepage-proof construction method for bolt hole |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130548A (en) * | 2019-05-31 | 2019-08-16 | 五冶集团上海有限公司 | A kind of concrete wall construction method |
| CN110512861A (en) * | 2019-08-30 | 2019-11-29 | 佛山市中迅拓新材料科技有限公司 | A kind of wall form support device and wall construction method |
| CN114108847A (en) * | 2021-11-22 | 2022-03-01 | 中国三冶集团有限公司 | PVC through-wall water stop bolt pipe and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106381883B (en) | 2018-10-23 |
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