CN108086542A - A kind of concrete structure pipe construction through walls reserves structure and construction method - Google Patents
A kind of concrete structure pipe construction through walls reserves structure and construction method Download PDFInfo
- Publication number
- CN108086542A CN108086542A CN201711103876.9A CN201711103876A CN108086542A CN 108086542 A CN108086542 A CN 108086542A CN 201711103876 A CN201711103876 A CN 201711103876A CN 108086542 A CN108086542 A CN 108086542A
- Authority
- CN
- China
- Prior art keywords
- wall
- pipe
- concrete
- walls
- template
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
-
- 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
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of concrete structure pipe constructions through walls to reserve structure, including wall preformed hole template, primary structure wall side form, one week trapezoidal cystosepiment of installation of wall preformed hole template interlude, and wall preformed hole template both ends are pierced by primary structure side form.The present invention also provides the construction method of the above-mentioned reserved structure of application, provisions for grouting of the invention can effectively avoid clogging not closely knit enough the drawbacks of causing leakage, can not handling after structure backfill between original wall bushing and wall pipe.Use the reserved structure of the present invention and construction method, it is ensured that seamless between wall pipe and concrete contacts, and prevents from leaking.
Description
Technical field
The invention belongs to the realm of building construction, and in particular to a kind of concrete structure pipe construction through walls reserves structure and construction
Method.
Background technology
Coal-burning power plant's project basement, underground, all kinds of pool construction wall pipe conventional construction methods in ground are at present：Mixed
Wall bushing is reserved on Xtah Crude Clay structure side wall, after then installation is complete after formal wall pipe, is clogged between casing and wall pipe
Bituminous hemp fiber or the closure of back-grouting material.The shortcomings that technique is：
1st, clogged using Bituminous hemp fiber, influenced by construction environment and construction quality, there are Seepages substantially.
2nd, underground structure reserves wall bushing, can not find to leak before structure backfill, after the completion for the treatment of structure backfill, leakage
Point pole is difficult.
3rd, carry out back-grouting between wall bushing and wall pipe, grouting material is extremely difficult pour it is closely knit, back-grouting material with
It is easily leaked between service sleeve.
The content of the invention
The purpose of the present invention provides a kind of concrete structure wall pipe to overcome the problems, such as existing in the prior art and defect
The reserved structure of construction and construction method, can effectively prevent and leaked at wall pipe, it is ensured that the density of back-grouting.
A kind of concrete structure pipe construction through walls reserves structure, including wall preformed hole template, primary structure wall side form,
One week trapezoidal cystosepiment of installation of wall preformed hole template interlude, and wall preformed hole template both ends are pierced by primary structure side form
（It prevents concreting process medial end portions from blocking, while is conducive to hole form removable）.
Further, the trapezoidal cystosepiment and the outer surface of preformed hole template are pasted using plastic adhesive tape.
Further, when wall shapes, pre-buried at least a pvc pipe, the pvc pipe are stretched above the trapezoidal cystosepiment
Go out concrete side walls.
Further, wall pipe is after installation is complete, the then installation form of wall two.
Further, set between adjacent pvc pipe in 30 ° of angles.
A kind of concrete structure wall pipe grouting method, includes the following steps：
A, first by reserving hole dimensioned hole template, and in one week trapezoidal cystosepiment of installation of hole template interlude, foam
Plate is pasted onto template surface using plastic adhesive tape；
Wall preformed hole template is passed through to the primary structure wall side form fixed, pour walls concrete b,；Meanwhile reserved
At the top of hole one or more φ 75PVC pipe is buried by 45° angle（When wall feed-through pipeline is relatively large in diameter, φ 75PVC pipes are 3）, end is stretched
Go out concrete side walls；
C, after walls concrete pours completion and shapes, wall preformed hole template and trapezoidal cystosepiment are removed, wall pipe is installed；
D, wall pipe then installs secondary grouting template after installation is complete in wall two, passes through ф 75PVC pipes above hole and carries out two
Secondary grouting.
The provisions for grouting of the present invention can effectively avoid clogging between original wall bushing and wall pipe it is not closely knit enough cause ooze
Leakage, the drawbacks of can not being handled after structure backfill.Use the reserved structure of the present invention and construction method, it is ensured that wall pipe and coagulation
Seamless contact between soil, prevents from leaking.
Description of the drawings
Fig. 1 is the reserved structure diagram of the present invention.
Fig. 2 is the construction side schematic view of the present invention.
Specific embodiment
With reference to adding, the present invention will be further described.
Concrete structure pipe construction through walls of the present invention reserves structure, including primary structure walls concrete 1, primary structure wall
Side mould 2, wall preformed hole template 3, trapezoidal cystosepiment 4, plastic adhesive tape 5, back-grouting pipe φ 75PVC pipes 6.Wall preformed hole
3 interlude of template, one week trapezoidal cystosepiment 4 of installation, and wall preformed hole template both ends are pierced by primary structure side form 2.
The trapezoidal cystosepiment of the present invention is process by polyethylene foam sheet, and cystosepiment forms the preformed hole hole wall after shaping
Concave structure, trapezoidal cystosepiment is fixed on wall using wire nail 7 to be reserved on casement, and wire nail quantity, which is subject to cystosepiment, to be consolidated,
Cystosepiment and template surface are completely pasted using plastic adhesive tape.
The reserved structure of present invention construction, when primary structure walls concrete 1 shapes, exists according to wall pipe preformed hole size
Its pre-buried at least pvc pipe 6 in top is set in 30 ° of angles between adjacent pvc pipe.Pvc pipe stretches out concrete walls body sidewall.It wears
For wall coil 7 after installation is complete, wall two then installs secondary grouting template 8.
According to said structure, the present invention also provides a kind of concrete structure wall pipe grouting method, method is as follows：
First by reserving hole dimensioned hole template, trapezoidal cystosepiment is pasted in one week in template outside using plastic adhesive tape.It is reserved
Casement plate passes through the primary structure wall side form fixed, meanwhile, it is buried according to reserving hole size at the top of hole by 45° angle
One to three are managed for back-grouting φ 75PVC, and pvc pipe stretches out concrete side walls, and adjacent two pipes are arranged by 30 ° of angles, PVC
Pipe is bound on concrete structure reinforcing bars, and pvc pipe both ends, which should all block, to prevent from blocking in concreting process.
After the completion of walls concrete pours, wall preformed hole template and trapezoidal cystosepiment are removed, wall pipe 7 is installed；It wears
Wall coil is after installation is complete, in then installation form 8 of wall two, then carries out back-grouting by pvc pipe.To be more after the completion of grouting
Go out the pvc pipe excision of wall, and be in the milk to pvc pipe inside, tamp.
Trapezoidal foam is pasted on the outside of template and extended by plastic adhesive tape of the present invention, so in form removal, is conveniently dragged and is unloaded
Cystosepiment and template, since preformed hole template mid diameter is big, both ends diameter is small, and the projection portion on the outside of template is according to hard
Material would become hard to directly extract reserving hole template after primary structure concreting, therefore the moulding on the outside of preformed hole template
Using 50mm thickness cystosepiments, cystosepiment is integral using plastic adhesive tape and template stickup, and after the completion of concreting, cystosepiment is
Soft material, worker will be easy to extract template.
The present invention uses trapezoidal cystosepiment, and preformed hole surrounding is designed to concave surface moulding, is equivalent to the insertion of back-grouting material
In primary structure, the possibility of wall pipe periphery leakage after structure backfill is avoided well.Simultaneously along 45° angle at the top of preformed hole
The pvc pipe of pre-buried φ 75 treats that formal Pipe installing is completed, in wall both sides installation form, the PVC that then grouting material passes through φ 75
Pipe enters on the inside of template, between wall feed-through pipeline and a concrete back-grouting can guarantee it is seamless contact, be avoided that wall pipe with
Concrete filling is not closely knit enough to cause leakage.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But it is every without departing from technical solution of the present invention content, technical spirit according to the invention is to above example institute
Any simple modification, equivalent variations and the remodeling made still fall within the protection domain of technical solution of the present invention.
Claims (6)
1. a kind of concrete structure pipe construction through walls reserves structure, including wall preformed hole template, primary structure wall side form,
It is characterized in that, one week trapezoidal cystosepiment of installation of wall preformed hole template interlude, and wall preformed hole template both ends are worn
Go out primary structure side form.
2. a kind of concrete structure pipe construction through walls according to claim 1 reserves structure, which is characterized in that the ladder
Shape cystosepiment and the outer surface of preformed hole template are pasted using plastic adhesive tape.
3. a kind of concrete structure pipe construction through walls according to claim 1 reserves structure, which is characterized in that wall shapes
When, the pre-buried at least pvc pipe in trapezoidal cystosepiment top, the pvc pipe stretches out concrete side walls.
4. a kind of concrete structure pipe construction through walls according to claim 3 reserves structure, which is characterized in that wall pipe is pacified
After the completion of dress, the then installation form of wall two.
5. a kind of concrete structure pipe construction through walls according to claim 3 reserves structure, which is characterized in that adjacent PVC
It is set between pipe in 30 ° of angles.
6. a kind of concrete structure wall pipe construction method, which is characterized in that include the following steps：
A, first by reserving hole dimensioned hole template, and in one week trapezoidal cystosepiment of installation of hole template interlude, foam
Plate is pasted onto template surface using plastic adhesive tape；
Wall preformed hole template is passed through to the primary structure wall side form fixed, pour walls concrete b,；Meanwhile reserved
One or more pvc pipe is buried by 45° angle at the top of hole, concrete side walls are stretched out in end；
C, after walls concrete pours completion and shapes, wall preformed hole template and trapezoidal cystosepiment are removed, wall pipe is installed；
D, wall pipe then installs secondary grouting template after installation is complete in wall two, passes through pvc pipe above hole and carries out secondary filling
Slurry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103876.9A CN108086542A (en) | 2017-11-10 | 2017-11-10 | A kind of concrete structure pipe construction through walls reserves structure and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103876.9A CN108086542A (en) | 2017-11-10 | 2017-11-10 | A kind of concrete structure pipe construction through walls reserves structure and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108086542A true CN108086542A (en) | 2018-05-29 |
Family
ID=62170119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711103876.9A Pending CN108086542A (en) | 2017-11-10 | 2017-11-10 | A kind of concrete structure pipe construction through walls reserves structure and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108086542A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854821A (en) * | 2018-12-24 | 2019-06-07 | 中建三局第三建设工程有限责任公司 | A kind of pin-connected panel side row's antiseep support and its pre-embedded construction method |
| CN111764426A (en) * | 2020-06-30 | 2020-10-13 | 中国二十二冶集团有限公司 | Construction method for small and medium-sized special-shaped pre-buried hole template of equipment foundation |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101446138A (en) * | 2008-12-19 | 2009-06-03 | 上海市第五建筑有限公司 | Reconstructed project wall external decoration material anti-seepage construction method |
| CN202577970U (en) * | 2012-04-23 | 2012-12-05 | 中国二冶集团有限公司 | Reserved hole mold |
| CN202689550U (en) * | 2012-05-08 | 2013-01-23 | 中建六局建设发展有限公司 | Combined mould for reserved hole of foundation bolt convenient to demould |
| CN202969928U (en) * | 2012-12-13 | 2013-06-05 | 中国建筑第五工程局有限公司 | Hole leaving tool of concreting wall |
| CN203247600U (en) * | 2012-11-22 | 2013-10-23 | 陕西煤业化工建设（集团）有限公司 | Equipment foundation bolt preformed hole die |
| CN203347229U (en) * | 2013-06-27 | 2013-12-18 | 国家电网公司 | Bolt preformed hole die |
| CN203487779U (en) * | 2013-09-30 | 2014-03-19 | 中建三局建设工程股份有限公司 | Tool type stock mould for masonry constructional column concrete pouring |
| CN203603480U (en) * | 2013-12-02 | 2014-05-21 | 山西四建集团有限公司 | Recoverable embedded type reserved hole shaping mold |
| CN203905485U (en) * | 2014-05-23 | 2014-10-29 | 山东三箭建设工程股份有限公司 | Form for reservation of water service pipe channel in cast-in-place concrete wall |
| CN205591363U (en) * | 2016-03-25 | 2016-09-21 | 青岛中建联合建设工程有限公司 | Building outer wall is encorbelmented scaffold frame shaped steel and is reserved hole shutoff structure |
| CN205857717U (en) * | 2016-07-30 | 2017-01-04 | 浙江天诚中央空调工程有限公司 | A kind of shear wall air-conditioning preformed hole through walls finished product built-in fitting |
| CN107191685A (en) * | 2017-07-07 | 2017-09-22 | 上海民防建筑研究设计院有限公司 | A kind of Novel civil air defense engineering tubular construction through walls |
-
2017
- 2017-11-10 CN CN201711103876.9A patent/CN108086542A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101446138A (en) * | 2008-12-19 | 2009-06-03 | 上海市第五建筑有限公司 | Reconstructed project wall external decoration material anti-seepage construction method |
| CN202577970U (en) * | 2012-04-23 | 2012-12-05 | 中国二冶集团有限公司 | Reserved hole mold |
| CN202689550U (en) * | 2012-05-08 | 2013-01-23 | 中建六局建设发展有限公司 | Combined mould for reserved hole of foundation bolt convenient to demould |
| CN203247600U (en) * | 2012-11-22 | 2013-10-23 | 陕西煤业化工建设（集团）有限公司 | Equipment foundation bolt preformed hole die |
| CN202969928U (en) * | 2012-12-13 | 2013-06-05 | 中国建筑第五工程局有限公司 | Hole leaving tool of concreting wall |
| CN203347229U (en) * | 2013-06-27 | 2013-12-18 | 国家电网公司 | Bolt preformed hole die |
| CN203487779U (en) * | 2013-09-30 | 2014-03-19 | 中建三局建设工程股份有限公司 | Tool type stock mould for masonry constructional column concrete pouring |
| CN203603480U (en) * | 2013-12-02 | 2014-05-21 | 山西四建集团有限公司 | Recoverable embedded type reserved hole shaping mold |
| CN203905485U (en) * | 2014-05-23 | 2014-10-29 | 山东三箭建设工程股份有限公司 | Form for reservation of water service pipe channel in cast-in-place concrete wall |
| CN205591363U (en) * | 2016-03-25 | 2016-09-21 | 青岛中建联合建设工程有限公司 | Building outer wall is encorbelmented scaffold frame shaped steel and is reserved hole shutoff structure |
| CN205857717U (en) * | 2016-07-30 | 2017-01-04 | 浙江天诚中央空调工程有限公司 | A kind of shear wall air-conditioning preformed hole through walls finished product built-in fitting |
| CN107191685A (en) * | 2017-07-07 | 2017-09-22 | 上海民防建筑研究设计院有限公司 | A kind of Novel civil air defense engineering tubular construction through walls |
Non-Patent Citations (1)
| Title |
|---|
| 董莲旭: "电气配合中配电箱预留问题探讨", 《山西建筑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854821A (en) * | 2018-12-24 | 2019-06-07 | 中建三局第三建设工程有限责任公司 | A kind of pin-connected panel side row's antiseep support and its pre-embedded construction method |
| CN111764426A (en) * | 2020-06-30 | 2020-10-13 | 中国二十二冶集团有限公司 | Construction method for small and medium-sized special-shaped pre-buried hole template of equipment foundation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206408655U (en) | The top plate sidewall structure of covered back-digging construction | |
| CN104389314A (en) | Grouting reinforcement device and method for shallow clay | |
| CN207004570U (en) | A kind of tunnel longitudinal drainage blind pipe fixed structure | |
| CN204187141U (en) | A kind of through-flooring tube circumference leakage preventing structure | |
| CN108086542A (en) | A kind of concrete structure pipe construction through walls reserves structure and construction method | |
| CN104099946A (en) | Novel jacking pipe intersegment overhaul well | |
| CN105239729A (en) | Construction method for restoration of secondary hole excavation in constructed roof for pipeline penetration | |
| CN104846935B (en) | Head-tank treating seepage remodeling method | |
| CN110552378A (en) | Underground space roof subsides post-cast strip and seals structure in advance | |
| CN206956783U (en) | A kind of assembling type device for detecting manhole | |
| CN207727733U (en) | The spliced gutter that can be had enough to meet the need | |
| CN202108045U (en) | Sleeve pipe with anchor rod penetrating through underground continuous wall | |
| CN105673933B (en) | Wall feed-through pipeline waterproof sealing construction method after a kind of | |
| CN209309459U (en) | Pipeline balance briquetting | |
| CN205677030U (en) | A kind of drainage inspection well backfill structure | |
| CN204533836U (en) | Pipeline through-flooring leakage-resistant device | |
| CN110130667A (en) | A kind of method of the pre-buried pipeline finished product protection of flooring | |
| CN206539353U (en) | A kind of tunnel-liner infiltration punishment is reserved to check aperture apparatus | |
| CN102296618A (en) | Sleeve with anchor rod penetrating through diaphragm wall | |
| CN111335445B (en) | Construction method of concrete catch basin by using steel pipe as inner mold | |
| CN204691791U (en) | The waterproof construction of rectangular top pipe | |
| CN204080861U (en) | Inspection-pit between a kind of Novel top pipeline section | |
| CN209354782U (en) | A kind of F fashioned iron bellmouth armored concrete inner lining glass fiber reinforced plastic reinforced plastic composite jack pipe | |
| CN107059944A (en) | Basement seepage point gradually leak stopping structure and construction method | |
| CN106812324A (en) | A kind of method that outer wall of basement increases wall bushing |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
|
| RJ01 | Rejection of invention patent application after publication |