CN107476444A - A kind of metal tube goes out clear-water concrete embedded part and its construction method - Google Patents
A kind of metal tube goes out clear-water concrete embedded part and its construction method Download PDFInfo
- Publication number
- CN107476444A CN107476444A CN201710711861.4A CN201710711861A CN107476444A CN 107476444 A CN107476444 A CN 107476444A CN 201710711861 A CN201710711861 A CN 201710711861A CN 107476444 A CN107476444 A CN 107476444A
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- Prior art keywords
- built
- embedded part
- plate
- circular hole
- sleeve pipe
- 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
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- 239000002184 metal Substances 0.000 title claims abstract description 65
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 65
- 238000010276 construction Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 29
- 239000010959 steel Substances 0.000 claims description 29
- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000013461 design Methods 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 2
- 238000011900 installation process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000012360 testing method Methods 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B2001/4192—Connecting devices specially adapted for embedding in concrete or masonry attached to concrete reinforcing elements, e.g. rods or wires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of metal tube to go out clear-water concrete embedded part and its construction method, wherein, embedded part is made up of circular hole ring flat-plate (11) and sleeve pipe (12), and the internal diameter of sleeve pipe (12) is more than the external diameter of metal tube, and the fixed closure of circular hole ring flat-plate (11) is installed on one end end of sleeve pipe (12), circular hole ring flat-plate (11) forms cavity (13) with sleeve pipe (12);Above-mentioned metal tube is employed in described construction method and goes out clear-water concrete embedded part, the advantages that metal tube, which goes out clear-water concrete embedded part, has simple in construction, low manufacture cost, and installation process is simple.
Description
Technical field
The present invention discloses the technical field for being related to architectural engineering, more particularly to a kind of metal tube go out clear-water concrete embedded part and
Its construction method.
Background technology
In the construction of existing engineering construction project, with the extensive use of modern architecture clear-water concrete technique, to tradition
Pre-buried technique propose higher requirement.
Traditional handicraft is usually that metal tube first draws dry concrete wall, afterwards again picks out pipeline, therefore, is mixed in clear water
In solidifying cob wall work progress, two kinds of forms of construction work mainly are used, a kind of form of construction work is:Steel form is carried out in work progress
Perforate is so as to the extraction of metal tube;Another form of construction work is:The opening position steel plate for needing to carry out metal tube extraction is replaced with
Plank sheathing, to reduce the destruction to steel form.If however, using the first form of construction work, often occur that steel form is being opened
The phenomenon of bad sealing at hole, cause spillage occurs in concreting, pollute concrete surface;If applied using second
Work mode, gap be present in the junction of plank sheathing and steel form, be unfavorable for the outward appearance shaping of concrete.
Therefore, a kind of new form of construction work how is researched and developed, to solve the above problems, turns into people's urgent problem to be solved.
The content of the invention
In consideration of it, the invention provides a kind of metal tube to go out clear-water concrete embedded part and its construction method, at least to solve
Easily occur spillage present in existing construction method, pollute concrete surface and be unfavorable for concrete appearance shaping etc. ask
Topic.
One aspect of the present invention provides a kind of metal tube and goes out clear-water concrete embedded part, and the embedded part includes:Circular hole ring flat-plate 11 with
And sleeve pipe 12;
The internal diameter of described sleeve pipe 12 is more than the external diameter of the metal tube;
The circular hole ring flat-plate 11 fixes one end end that closure is installed on described sleeve pipe 12, the circular hole ring flat-plate 11 with it is described
Sleeve pipe 12 forms cavity 13.
It is preferred that the outer surface of circular hole ring flat-plate 11 and the outer surface of sleeve pipe 12 are coated with anticorrosive coat.
Another aspect of the present invention additionally provides a kind of clear-water concrete wall construction method with built-in metal pipe, described to apply
Any one above-mentioned embedded part is used in work method, the construction method comprises the following steps:
1) civil engineering bar-mat reinforcement and steel form 5 are subjected to position adjustment and fixation according to dry concrete wall design drawing;
2) closeouts 4 that selection bore is adapted to the bore of built-in metal pipe 3, and the closeouts 4 are blocked into installation
Go out in the built-in metal pipe 3 at the port of concrete;
3) embedded part 1 that is adapted to the outside diameter of the built-in metal pipe 3 of bore in selection, and by the coaxial sleeve of embedded part 1
Outside loaded on the built-in metal pipe 3, and the built-in metal pipe 3 go out concrete port be located at described sleeve pipe 12 with it is described
In the cavity 13 that circular hole ring flat-plate 11 is formed;
4) according to design drawing, the built-in metal pipe 3 that embedded part 1 is set with step 3) is installed on correspondence position, and will
Steel form 5 is close in one end port of the described sleeve pipe 12 away from the circular hole ring flat-plate 11, while by the embedded part 1 and civil engineering bar-mat reinforcement
It is fixed;
5) concreting is carried out to the inner side of steel form 5, after to be formed, steel form of dismantling, construction is completed.
It is preferred that built-in metal pipe 3 described in the step 3 goes out the port of concrete with described sleeve pipe 12 away from the circular hole
One end port of ring flat-plate 11 flushes.
Further preferably, the closeouts 4 are plastics pipe cap.
Further preferably, the closeouts 4 include:Face-flange 41, blind plate 42 and multiple hex bolts pairs 43;
The blind plate 42 is installed on one end end face of the face-flange 41 by multiple closure of hex bolts pair 43.
Metal tube provided by the invention goes out clear-water concrete embedded part, is mainly made up of circular hole ring flat-plate and sleeve pipe, is being had
When the dry concrete wall for having built-in metal pipe is constructed, the embedded part coaxial package is in the outside of built-in metal pipe, and built-in metal
The port that pipe goes out concrete is located in the cavity that sleeve pipe is formed with circular hole ring flat-plate, and one end port of the sleeve pipe away from circular hole ring flat-plate is tight
Steel form is pasted, while is fixed with civil engineering bar-mat reinforcement, concreting is then carried out again, after to be formed, steel form of dismantling, completes to apply
Work, the construction of concrete walls is carried out using above-mentioned embedded part, not only may insure each built-in metal Guan Junneng from concrete walls
Spill, facilitate the adapter operation in later stage, but also the requirement of the perception and quality of clear-water concrete can be ensured, in addition, using
After above-mentioned embedded part is constructed, without carrying out perforate on steel form, it is ensured that the integrality of steel form, steel form can be carried out
Recycling, building cost is reduced, reduce the wasting of resources.
Brief description of the drawings
Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the present invention
Example, and for explaining principle of the invention together with specification.
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is that the present invention discloses the structural representation that a kind of metal tube that embodiment provides goes out clear-water concrete embedded part;
Fig. 2 is that the present invention discloses the structure that a kind of metal tube that embodiment provides goes out circular hole ring flat-plate in clear-water concrete embedded part
Schematic diagram;
Fig. 3 is a kind of construction installation diagram of the dry concrete wall with built-in metal pipe provided by the invention;
Fig. 4 is the construction installation diagram of another dry concrete wall with built-in metal pipe provided by the invention.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects being described in detail in claims, of the invention.
It is that a kind of metal tube goes out clear-water concrete embedded part referring to Fig. 1, the embedded part is mainly by 12 liang of circular hole ring flat-plate 11 and sleeve pipe
Part is formed, wherein, the internal diameter of sleeve pipe 12 is more than the external diameter of metal tube, and circular hole ring flat-plate 11 is installed on by being welded and fixed closure
One end end of sleeve pipe 12, circular hole ring flat-plate 11 form cavity 13 with sleeve pipe 12, referring to Fig. 2, the center setting of the circular hole ring flat-plate 11
There is through hole 111.
In order to improve the antiseptic property of the embedded part, extend its service life, can be in circular hole ring as the improvement of technical scheme
The outer surface of plate 11 and the outer surface of sleeve pipe 12 are coated with anticorrosive paint, form anticorrosive coat, can by the setting of the anticorrosive coat
Prevent the pollution got rusty to faced concrete surface, the preferably color of the anticorrosive paint and the color of cement is identical.
Above-mentioned metal tube goes out clear-water concrete embedded part, has simple in construction a, low manufacture cost, and it is excellent that installation process is simple etc.
Point.
It is to go out clear-water concrete embedded part using above-mentioned metal tube to carry out that there is the clear water of built-in metal pipe to mix referring to Fig. 3, Fig. 4
The installation diagram of solidifying cob wall construction, the construction method mainly include the following steps that:
1) civil engineering bar-mat reinforcement and steel form 5 are subjected to position adjustment and fixation according to dry concrete wall design drawing;
2) closeouts 4 that selection bore is adapted to the bore of built-in metal pipe 3, and the closure of closeouts 4 is installed on pre-buried gold
Category pipe 3 goes out at the port of concrete;
3) embedded part 1 that bore is adapted to the outside diameter of built-in metal pipe 3 in selection, and by the coaxial package of embedded part 1 in pre-buried
The outside of metal tube 3, and built-in metal pipe 3 goes out the port of concrete and is located at the cavity 13 that sleeve pipe 12 and circular hole ring flat-plate 11 are formed
It is interior;
4) according to design drawing, the built-in metal pipe 3 that embedded part 1 is set with step 3) is installed on correspondence position, and will
Steel form 5 is close in one end port of the sleeve pipe 12 away from circular hole ring flat-plate 11, while embedded part 1 and civil engineering bar-mat reinforcement are fixed, and works as sleeve pipe
When 12 one end ports away from circular hole ring flat-plate 11 can not be close to steel form 5, encapsulant can be used sleeve pipe 12 away from circular hole ring
Gap is blocked between one end port of plate 11 and steel form 5;
5) concreting is carried out to the inner side of steel form 5, after to be formed, steel form of dismantling, construction is completed.
Referring to Fig. 3, closeouts 4 are plastics pipe cap, and the external diameter of the plastics pipe cap matches with the interior bore of built-in metal pipe 3,
The plastic tube cap stopper can be entered into built-in metal pipe 3 to go out in the port of concrete, realize that built-in metal pipe 3 goes out the port envelope of concrete
It is stifled, and preferably require that built-in metal pipe 3 goes out the port and one end end of the sleeve pipe 12 away from circular hole ring flat-plate 11 of concrete during construction
Mouth flushes.
Construction method in Fig. 3 is applied to the condition of construction of no requirement (NR) water pressure resistance experiment.
Referring to Fig. 4, closeouts 4 are mainly made up of face-flange 41, blind plate 42 and multiple hex bolts pairs 43, wherein,
Blind plate 42 is installed on one end end face of face-flange 41 by the closure of multiple hex bolts pair 43, and the closeouts 4 of the structure can lead to
Cross following form closure and be arranged on the port that built-in metal pipe 3 goes out concrete:
The port full weld that face-flange 41 is gone out into concrete with built-in metal pipe 3 is fixed, and is blocked using blind plate 42 in plane
At the lateral port of flange 41, and face-flange 41 and blind plate 42 are fixed by multiple hex bolts pairs 43.
Form of construction work in Fig. 4 is applied to the condition of construction for having water pressure resistance to test.
Clear-water concrete wall construction method of the embodiment above with built-in metal pipe is with advantages below:
1) the embodiment above goes out coagulation in construction using face-flange-blind plate or plastics pipe cap closure built-in metal pipe
The port of soil, spillage in concreting process can be avoided to pollute channel interior;
2) the embodiment above built-in metal pipe goes out the fixed form of wall, is fixed without using metal tube and steel form spot welding
Mode, and directly fixed using embedded part with bar-mat reinforcement, directly damage of the welding to steel form is avoided, reduces civil engineering unit to punching block
The maintenance of plate, the utilization rate of steel form is improved, while civil engineering unit is mixed with plank sheathing without steel form, simplifies civil engineering template
Construction technology;
3) built-in metal pipe goes out wall mode perforate need not be carried out on steel form in the embodiment above, does not cause leakage
Slurry, it is not necessary to holes blocking, will not damage and destroy template, neat perception is attractive in appearance after the demoulding, saves human and material resources, and reduction is applied
Work cost;
4) construction method provided in the embodiment above, not only saves the engineering time, reduces difficulty of construction, improves construction
Efficiency, but also the quality of clear-water concrete is not influenceed.
Those skilled in the art will readily occur to the present invention its after considering specification and putting into practice invention disclosed herein
Its embodiment.The application be intended to the present invention any modification, purposes or adaptations, these modifications, purposes or
Person's adaptations follow the general principle of the present invention and including undocumented common knowledges in the art of the invention
Or conventional techniques.Description and embodiments are considered only as exemplary, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be appreciated that the invention is not limited in the precision architecture for being described above and being shown in the drawings, and
And various modifications and changes can be being carried out without departing from the scope.The scope of the present invention is only limited by appended claim.
Claims (6)
1. a kind of metal tube goes out clear-water concrete embedded part, it is characterised in that including:Circular hole ring flat-plate (11) and sleeve pipe (12);
The internal diameter of described sleeve pipe (12) is more than the external diameter of the metal tube;
The fixed closure of the circular hole ring flat-plate (11) is installed on one end end of described sleeve pipe (12), the circular hole ring flat-plate (11) and institute
State sleeve pipe (12) and form cavity (13).
2. metal tube goes out clear-water concrete embedded part according to claim 1, it is characterised in that:Circular hole ring flat-plate (11) appearance
Face and the outer surface of sleeve pipe (12) are coated with anticorrosive coat.
3. a kind of clear-water concrete wall construction method with built-in metal pipe, claim 1~2 is used in the construction method
Any one described embedded part, it is characterised in that comprise the following steps:
1) civil engineering bar-mat reinforcement and steel form (5) are subjected to position adjustment and fixation according to dry concrete wall design drawing;
2) closeouts (4) that selection bore is adapted to built-in metal pipe (3) bore, and the closeouts (4) are blocked and pacified
Go out loaded on the built-in metal pipe (3) at the port of concrete;
3) embedded part (1) that bore is adapted to the outside diameter of the built-in metal pipe (3) in selection, and the embedded part (1) is coaxial
It is set in the outside of the built-in metal pipe (3), and the built-in metal pipe (3) goes out the port of concrete and is located at described sleeve pipe
(12) in the cavity (13) formed with the circular hole ring flat-plate (11);
4) according to design drawing, the built-in metal pipe (3) that embedded part (1) is set with step 3) is installed on correspondence position, and will
Steel form (5) is close in one end port of the described sleeve pipe (12) away from the circular hole ring flat-plate (11), while by the embedded part (1) and soil
Bar-mat reinforcement is built to fix;
5) to progress concreting on the inside of the steel form (5), after to be formed, steel form of dismantling, construction is completed.
4. there is the clear-water concrete wall construction method of built-in metal pipe according to claim 3, it is characterised in that the step
It is rapid 3) described in built-in metal pipe (3) go out the port of concrete and the one end of described sleeve pipe (12) away from the circular hole ring flat-plate (11)
Port flushes.
5. there is the clear-water concrete wall construction method of built-in metal pipe according to claim 4, it is characterised in that the envelope
Blocking piece (4) is plastics pipe cap.
6. there is the clear-water concrete wall construction method of built-in metal pipe according to claim 3, it is characterised in that the envelope
Blocking piece (4) includes:Face-flange (41), blind plate (42) and multiple hex bolts are secondary (43);
The blind plate (42) is installed on one end end of the face-flange (41) by multiple hex bolts secondary (43) closure
Face.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710711861.4A CN107476444A (en) | 2017-08-18 | 2017-08-18 | A kind of metal tube goes out clear-water concrete embedded part and its construction method |
Applications Claiming Priority (1)
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CN201710711861.4A CN107476444A (en) | 2017-08-18 | 2017-08-18 | A kind of metal tube goes out clear-water concrete embedded part and its construction method |
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CN107476444A true CN107476444A (en) | 2017-12-15 |
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CN201710711861.4A Pending CN107476444A (en) | 2017-08-18 | 2017-08-18 | A kind of metal tube goes out clear-water concrete embedded part and its construction method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111691553A (en) * | 2020-07-08 | 2020-09-22 | 中国建筑第八工程局有限公司 | Blind hole embedded part and construction method thereof |
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CN101225909A (en) * | 2008-01-23 | 2008-07-23 | 莱西市建筑总公司 | Locating sleeve buried beforehand for electrical installation project |
CN201486144U (en) * | 2009-08-21 | 2010-05-26 | 中建三局第一建设工程有限责任公司 | Plastic sleeve for counter-pull screw |
CN102943933A (en) * | 2012-11-28 | 2013-02-27 | 深圳市鹏城建筑集团有限公司 | Method for pre-burying through floor pipeline into floor and sleeve used in method |
CN204126263U (en) * | 2014-08-01 | 2015-01-28 | 中天建设集团有限公司 | A kind of beam, the pre-buried horizontal case fastening devices of wall |
CN204615319U (en) * | 2015-04-01 | 2015-09-02 | 李天一 | A kind of electrical engineering positioning installation sleeve |
CN205791363U (en) * | 2016-07-21 | 2016-12-07 | 济宁市金蓝领教育咨询有限公司 | A kind of electrical engineering positioning installation apparatus |
CN205894309U (en) * | 2016-08-17 | 2017-01-18 | 国家电网公司 | A reinforcing apparatus for clear water concrete wall built -in fitting |
-
2017
- 2017-08-18 CN CN201710711861.4A patent/CN107476444A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101225909A (en) * | 2008-01-23 | 2008-07-23 | 莱西市建筑总公司 | Locating sleeve buried beforehand for electrical installation project |
CN201486144U (en) * | 2009-08-21 | 2010-05-26 | 中建三局第一建设工程有限责任公司 | Plastic sleeve for counter-pull screw |
CN102943933A (en) * | 2012-11-28 | 2013-02-27 | 深圳市鹏城建筑集团有限公司 | Method for pre-burying through floor pipeline into floor and sleeve used in method |
CN204126263U (en) * | 2014-08-01 | 2015-01-28 | 中天建设集团有限公司 | A kind of beam, the pre-buried horizontal case fastening devices of wall |
CN204615319U (en) * | 2015-04-01 | 2015-09-02 | 李天一 | A kind of electrical engineering positioning installation sleeve |
CN205791363U (en) * | 2016-07-21 | 2016-12-07 | 济宁市金蓝领教育咨询有限公司 | A kind of electrical engineering positioning installation apparatus |
CN205894309U (en) * | 2016-08-17 | 2017-01-18 | 国家电网公司 | A reinforcing apparatus for clear water concrete wall built -in fitting |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111691553A (en) * | 2020-07-08 | 2020-09-22 | 中国建筑第八工程局有限公司 | Blind hole embedded part and construction method thereof |
CN111691553B (en) * | 2020-07-08 | 2022-04-12 | 中国建筑第八工程局有限公司 | Blind hole embedded part and construction method thereof |
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