CN106545035A - The construction method of late poured band antipriming - Google Patents
The construction method of late poured band antipriming Download PDFInfo
- Publication number
- CN106545035A CN106545035A CN201510610245.0A CN201510610245A CN106545035A CN 106545035 A CN106545035 A CN 106545035A CN 201510610245 A CN201510610245 A CN 201510610245A CN 106545035 A CN106545035 A CN 106545035A
- Authority
- CN
- China
- Prior art keywords
- post
- cast strip
- sheath
- rubber water
- proof plate
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 230000000717 retained effect Effects 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- -1 polyethylene chloride Polymers 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 1
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- Building Environments (AREA)
Abstract
The present invention relates to use sealing apron to keep the sealing device field that underground foundation location or other areas are dried, specially a kind of construction method of late poured band antipriming.A kind of construction method of late poured band antipriming, is characterized in that：Implement successively as follows：A. set catch pit；B. cut sheath；C. install；D. pour concrete；E. clear up post-cast strip；F. pour post-cast strip concrete.The invention has the beneficial effects as follows：Technological principle is simple, is easy to operation, and water resistance is good.
Description
Technical field
The present invention relates to use sealing apron to keep the sealing device field that underground foundation location or other areas are dried, specially a kind of construction method of late poured band antipriming.
Background technology
After late poured band indwelling, construction joint seepy question annoyings unit in charge of construction and operating personnel always, steel plate water-stopping plate is all adopted during the indwelling of post-cast strip typically, when there is subtle flow or sedimentation in xoncrete structure, separate can the binding face between xoncrete structure and steel seal plate, cause late poured band construction joint to seep water；When extension over time, the deformation of adjacent concrete structure construction seam or settling amount are reached to a certain degree, late poured band steel seal plate can be caused to fail, the phenomenon of the serious leak of xoncrete structure.
The content of the invention
In order to overcome the defect of prior art, there is provided a kind of simple structure, the easy to use, waterproof technology of protective good airproof performance, the invention discloses a kind of construction method of late poured band antipriming.
The present invention reaches goal of the invention by following technical solution：
A kind of construction method of late poured band antipriming, is characterized in that：Implement successively as follows：
A. set catch pit：Catch pit is set in the bottom at the post-cast strip position of bed course, catchments or concentrate rubbish to use in the scale removal process before post-cast strip concrete is poured, to clear up；
B. cut sheath：By the indwelling length cutting sheath of post-cast strip, sheath is bonded on rubber water-proof plate；
C. install：Rubber water-proof plate and steel seal plate are installed；
D. pour concrete：Pouring structure concrete, in one rubber water-proof plate steel seal plate with together with of post-cast strip position indwelling when pouring, rubber water-proof plate is retained in the outside of structural concrete construction joint, by the indwelling length cutting sheath of post-cast strip, sheath of the circle more than resistance to deformation hole is wrapped up in during indwelling rubber water-proof plate on the outside of the resistance to deformation hole of rubber water-proof plate, by sheath glue bonding on rubber water-proof plate, sheath is retained in the construction joint position of post-cast strip；
E. clear up post-cast strip：The rubber water-proof plate and steel seal plate that post-cast strip position is cleaned after finishing is poured, the reinforcing bar at post-cast strip position is cleared up；
F. pour post-cast strip concrete.
The construction method of described late poured band antipriming, is characterized in that：Sheath is from the hard polyethylene chloride tube that section is semi-circular shape.
When the present invention is used, when the concrete construction joint of structure deformation occurs or settles, rubber water-proof plate and steel seal plate play waterproof effect simultaneously；When the concrete deformation or settling amount of structure are excessive, after causing the failure of steel seal plate, now rubber water-proof plate continues to play resistance to deformation and waterproof effect under the guard space that sheath is formed, it is ensured that the waterproof seal of post-cast strip concrete construction joint.
The present invention overcomes the seepy question of post-cast strip concrete construction joint by setting up rubber water-proof plate, and sheath can form deformation space when post-cast strip concrete construction joint deforms, and protection rubber water-proof plate is not damaged by structure.
The invention has the beneficial effects as follows：1. technological principle is simple, is easy to operation；2. water resistance is good.
Description of the drawings
Fig. 1 is the structural representation after present invention construction is finished；
Fig. 2 is the structural representation of sheath, rubber water-proof plate and steel seal plate in the present invention.
Specific embodiment
The present invention is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of construction method of late poured band antipriming, implements as follows successively：
A. set catch pit：Catch pit is set in the bottom at 1 position of post-cast strip of bed course 11, catchments or concentrate rubbish to use in the scale removal process before 1 concrete of post-cast strip is poured, to clear up；
B. cut sheath：By the indwelling length cutting sheath 2 of post-cast strip 1, sheath 2 is bonded on rubber water-proof plate 31；
C. install：Rubber water-proof plate 31 and steel seal plate 32 are installed；
D. pour concrete：12 concrete of pouring structure, in 1 position indwelling of post-cast strip, one rubber water-proof plate 31 steel seal plate 32 with together with when pouring, rubber water-proof plate 31 is retained in the outside of 12 concrete construction joint of structure, by the indwelling length cutting sheath 2 of post-cast strip 1, sheath 2 selects the RPVC for cuing open into that section is semi-circular shape（That is Unplasticised Poly
Vinyl Chloride, abbreviation UPVC）Pipe, on the outside of the resistance to deformation hole of rubber water-proof plate 31 wraps up in sheath 2 of the circle more than resistance to deformation hole during indwelling rubber water-proof plate 31, uses glue bonding on rubber water-proof plate 31 sheath 2, and sheath 2 is retained in the construction joint position of post-cast strip 1；
E. clear up post-cast strip：The rubber water-proof plate 31 and steel seal plate 32 that 1 position of post-cast strip is cleaned after finishing is poured, the reinforcing bar at 1 position of post-cast strip is cleared up；
F. pour post-cast strip concrete.
The present embodiment is constructed after finishing as depicted in figs. 1 and 2.
When the present embodiment is used, when the concrete construction joint of structure 12 deformation occurs or settles, rubber water-proof plate 31 and steel seal plate 32 play waterproof effect simultaneously；When the concrete deformation or settling amount of structure 12 are excessive, after causing steel seal plate 32 to fail, now rubber water-proof plate 31 under the guard space that sheath 2 is formed continues to play resistance to deformation and waterproof effect, it is ensured that the waterproof seal of 1 concrete construction joint of post-cast strip.
Claims (2)
1. a kind of construction method of late poured band antipriming, is characterized in that：Implement successively as follows：
A. set catch pit：Catch pit is set in the bottom at post-cast strip (1) position of bed course (11), catchments or concentrate rubbish to use in the scale removal process before post-cast strip (1) concrete is poured, to clear up；
B. cut sheath：By indwelling length cutting sheath (2) of post-cast strip (1), sheath (2) is bonded on rubber water-proof plate (31)；
C. install：Rubber water-proof plate (31) and steel seal plate (32) are installed；
D. pour concrete：Pouring structure (12) concrete, in one rubber water-proof plate (31) of post-cast strip (1) position indwelling and steel seal plate (32) together when pouring, rubber water-proof plate (31) is retained in the outside of structure (12) concrete construction joint, by indwelling length cutting sheath (2) of post-cast strip (1), sheath (2) of the circle more than resistance to deformation hole is wrapped up in during indwelling rubber water-proof plate (31) on the outside of the resistance to deformation hole of rubber water-proof plate (31), by sheath (2) with glue bonding on rubber water-proof plate (31), sheath (2) is retained in the construction joint position of post-cast strip (1)；
E. clear up post-cast strip：The rubber water-proof plate (31) and steel seal plate (32) that post-cast strip (1) position is cleaned after finishing is poured, the reinforcing bar at post-cast strip (1) position is cleared up；
F. pour post-cast strip concrete.
2. the construction method of late poured band antipriming as claimed in claim 1, is characterized in that：Sheath (2) is from the hard polyethylene chloride tube that section is semi-circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610245.0A CN106545035A (en) | 2015-09-23 | 2015-09-23 | The construction method of late poured band antipriming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610245.0A CN106545035A (en) | 2015-09-23 | 2015-09-23 | The construction method of late poured band antipriming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106545035A true CN106545035A (en) | 2017-03-29 |
Family
ID=58365112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510610245.0A Pending CN106545035A (en) | 2015-09-23 | 2015-09-23 | The construction method of late poured band antipriming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106545035A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960771A (en) * | 2022-06-27 | 2022-08-30 | 中国十九冶集团有限公司 | Waterproof construction method for construction joint |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041665A (en) * | 1975-11-22 | 1977-08-16 | Vredestein N.V. | Injection sealable waterstop and method of installing same |
| CN2446192Y (en) * | 2000-09-27 | 2001-09-05 | 全日升工程有限公司 | Protective structure of waterstop |
| CN202500159U (en) * | 2012-03-21 | 2012-10-24 | 叶小钗 | Waterproof structure for post-cast strip of concrete floor |
-
2015
- 2015-09-23 CN CN201510610245.0A patent/CN106545035A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041665A (en) * | 1975-11-22 | 1977-08-16 | Vredestein N.V. | Injection sealable waterstop and method of installing same |
| CN2446192Y (en) * | 2000-09-27 | 2001-09-05 | 全日升工程有限公司 | Protective structure of waterstop |
| CN202500159U (en) * | 2012-03-21 | 2012-10-24 | 叶小钗 | Waterproof structure for post-cast strip of concrete floor |
Non-Patent Citations (2)
| Title |
|---|
| 万绍联: "浅谈混凝土结构后浇带施工方法", 《科技资讯》 * |
| 张强: "衢州时代广场地下室后浇带的施工实例", 《浙江建筑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960771A (en) * | 2022-06-27 | 2022-08-30 | 中国十九冶集团有限公司 | Waterproof construction method for construction joint |
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|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170329 |