CN204960301U - Prefabricated concrete module in post -cast strip - Google Patents
Prefabricated concrete module in post -cast strip Download PDFInfo
- Publication number
- CN204960301U CN204960301U CN201520394407.7U CN201520394407U CN204960301U CN 204960301 U CN204960301 U CN 204960301U CN 201520394407 U CN201520394407 U CN 201520394407U CN 204960301 U CN204960301 U CN 204960301U
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- China
- Prior art keywords
- concrete
- post
- cast strip
- ater
- casting
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- 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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Abstract
The utility model provides a prefabricated concrete module in post -cast strip, and then the good connecting reinforcement 11 of ligature carries out concrete 12 and pours and form post -cast strip concrete prefabricated section 1 in ready -made mould. Two post -cast strip concrete prefabricated sections 1 carry out bound connection through connecting reinforcement 11 at the construction field (site).
Description
Technical field
The utility model relates to the construction method of ater-casting, particularly a kind of ater-casting Prefabricated block.
Background technology
Ater-casting be in building operations for prevent monolithic reinforced concrete structure due to temperature, shrink inequality may produce
Harmful cracks, according to design or job specfication requirement, stay establish temporary construction to stitch in sole plate, wall, beam relevant position, structure is temporarily divided into some parts, shrink through component inside, water again after the some time and smash this constuction joint concrete, structure is linked to be entirety.
At present, traditional alter-pouring strips mould plate is wooden form.First need template to process grooving dentation, to allow the interior longitudinal reinforcement up and down of plate pass through; Then the direction of template along ater-casting to be spliced; Finally support in the template of both sides, ater-casting as stull with the flitch of ater-casting width, the lateral pressure produced during to keep out concreting.In ater-casting, generally all there is the steel plate for sealing water with measures of preventing water, template must be broken into upper and lower two pieces.Therefore, when adopting traditional formwork way, because wooden form supports insecure, there is form removal difficulty, easily to rise the shortcoming of mould and spillage in work progress, the later stage needs form removal to clear up and picks cutter to rise mould concrete, causes the loss in work progress.Further, if bed course does not just have operating space based on bottom, difficulty of construction is comparatively large, and misoperation easily causes seepage in the later stage, and maintenance cost is high.
Therefore, how overcoming the shortcoming of ater-casting seepage, and avoid form removal to clear up, is the current technical issues that need to address of those skilled in the art.
Utility model content
For solving the problem, the utility model provides a kind of ater-casting Prefabricated Concrete module.Its concrete technical scheme is as follows:
Prefabricated Concrete block itself reserves assembling reinforcement, carries out colligation connection between concrete block, and the gap cast-in-situ concrete between connection is built, the temperature joint that the temperature reducing concrete release with this causes.
The utility model beneficial effect: the quality that ensure that flooring especially roofing concrete primary concreting, so as not to the later stage there is the hidden danger of seepage.
accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is structural representation of the present utility model.Fig. 2 is the partial enlarged drawing of Fig. 1.
1. ater-casting precast concrete block 11. connecting reinforcement 12. concrete in figure.
Detailed description of the invention
In ready-made mould, and then the good connecting reinforcement 11 of colligation carries out concrete 12 and builds and form ater-casting precast concrete block 1.
Two ater-casting precast concrete blocks 1 carry out colligation connection by connecting reinforcement 11 at the construction field (site).
Claims (1)
1. an ater-casting Prefabricated Concrete module 1, comprises connecting reinforcement 11, concrete 12, it is characterized in that: module 1 is carried out colligation with the reinforcing bar 11 between module with reinforcing bar 11 and is connected, and then carries out cast-in-situ concrete and builds, and forms an entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394407.7U CN204960301U (en) | 2015-06-10 | 2015-06-10 | Prefabricated concrete module in post -cast strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394407.7U CN204960301U (en) | 2015-06-10 | 2015-06-10 | Prefabricated concrete module in post -cast strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960301U true CN204960301U (en) | 2016-01-13 |
Family
ID=55055375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520394407.7U Expired - Fee Related CN204960301U (en) | 2015-06-10 | 2015-06-10 | Prefabricated concrete module in post -cast strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236452A (en) * | 2020-01-14 | 2020-06-05 | 中国一冶集团有限公司 | Prefabricated post-cast strip for basement and installation method thereof |
-
2015
- 2015-06-10 CN CN201520394407.7U patent/CN204960301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236452A (en) * | 2020-01-14 | 2020-06-05 | 中国一冶集团有限公司 | Prefabricated post-cast strip for basement and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160113 Termination date: 20210610 |