CN101298790A - Rubber water stop U anchor construction method - Google Patents
Rubber water stop U anchor construction method Download PDFInfo
- Publication number
- CN101298790A CN101298790A CNA2008101224146A CN200810122414A CN101298790A CN 101298790 A CN101298790 A CN 101298790A CN A2008101224146 A CNA2008101224146 A CN A2008101224146A CN 200810122414 A CN200810122414 A CN 200810122414A CN 101298790 A CN101298790 A CN 101298790A
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- Prior art keywords
- water stop
- waterstop
- construction method
- rubber
- anchor construction
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000003466 welding Methods 0.000 claims description 6
- 238000002372 labelling Methods 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The invention discloses a rubber water stop belt U-anchor construction method, comprising: an embedded rubber water stop belt is arranged in a slot; the outside of the slot is provided with an overlap water stop belt, forming the double layer water stop belt shape; the edge of the water stop belt is anchored with a U-shaped anchor device; and the U-shaped anchor device is welded with the reinforcement connected with a main collar. The invention has favorable impervious effect and long service life.
Description
Technical field:
The present invention relates to the job practices of shape seam place waterstops such as a kind of building deformation seam, settlement joint.
Background technology:
Aerial and the underground two poles development of present building products forward, its underground building leakage problems becomes the industry research theme, the difficult point during special deformation joint, settlement joint leakage problems are constructed especially, there is saying of " nine leakages of ten seams " industry inside." the underground waterproof engineering inspection of quality standard " GB50208-2002 that on April 1st, 2002 began to carry out, the 3.0.2 bar has been done concrete requirement to shape seam waterproof measure, the 4.7.3 bar has been done concrete regulation to the waterproof construction of deformation joint: the physical property of (1) waterstop width and material all should adhere to specification, and free from flaw and bubble; Joint should adopt hot joining, must not splice, and seam is smooth, firm, and breach and degumming phenomenon must not be arranged; (2) in the buried water stop center line should with the deformation joint central lines, waterstop must not bore a hole or fix with iron nail; (3) during buried water stop, should proofread and correct the waterstop position before the concreting during deformation joint is provided with, removing surface is clean, and the waterstop breakage should be repaired; The downside concrete of top, base plate waterstop is answered vibration compacting, and outside concrete should be even in the abutment wall waterstop, keeps the waterstop correct position.Straight, there is not the phenomenon of curling; (4) coiled material or the coating waterproof layer set up of deformation joint should be constructed by designing requirement.
But National Standard underground building water proof structure " fixedly way (seeing Fig. 1 .1-1) in the 02J301 atlas, waterstop is subjected to the concrete shake to smash extruding easily, to deformation joint direction displacement (deviating from), concrete and waterstop occlusal surface is diminished, and influences waterproof quality.And node (seeing Fig. 1 .1-2) in Soviet Union's J02-2003 atlas " underground project waterproof way " does not obviously meet the regulation of standard " it is fixing to bore a hole ".We have consulted, and " the building operations handbook, its fixing means adopts in the punching of waterstop wing limit and is fixed on method on the template with iron wire in the third edition, in the 4th edition concrete job practices is not described, does not also have node diagram.And the joint linking method of waterstop only " " the simple and easy welding of rubber fastening band " arranged in the building operations handbook third edition appendix, but this bonded process seam loss of tensile strength is bigger.
Summary of the invention:
The object of the present invention is to provide a kind of impervious effective, the rubber water stop U anchor construction method of long service life.
Technical solution of the present invention is:
A kind of rubber water stop U anchor construction method, be included in be provided with in the shape seam in buried rubber fastening band, it is characterized in that: the external labeling type waterstop is set again in the shape seam outside, form double-deck waterstop form, the waterstop edge is lived with U-shaped ground tackle anchor, and with the U-shaped ground tackle with and the reinforcing bar welding that is welded to connect of main muscle.
In adjacent two rubber fastening band junctions, heating panel is clipped in the rubber fastening band both sides, and the slit is set in this junction, in the slit, place raw stock, with the heating panel heating, form the complete joint of connection.
The heating panel heating-up temperature is 125～135 ℃, and be 5～30 minutes heat time heating time.
Described U-shaped ground tackle comprises the U-shaped body, and the tightening bolt that ground tackle and waterstop are tightened up is set on the U-shaped body.
Rubber fastening band of the present invention has fixedly adopted U type jig mode, and fitted bolt is tightened, and is fixed on the cage of reinforcement, and this method is not twisted rubber fastening band or tears, and can not be shifted, and also can when form removal the external labeling type waterstop not pulled out concrete.Reach the advantageous effect of copper coin waterstop or steel plate water-stopping band, and kept the intrinsic advantage effect of rubber fastening band, and compare with steel plate water-stopping band or copper coin waterstop, its cost only is about 1/3rd, compare with the steel framework rubber fastening band, its cost is low, and is easy to operate, the construction flexibility is big, and the hot sulphur rubber waterstop of U anchor construction has economical characters thus.Rubber fastening band connect to adopt thermal welding more firm than cold joint, fuse into one fully with mother metal, and strength of joint is not less than 75% of mother metal, has thoroughly solved the slowly phenomenon of infiltration of waterstop joint area.No matter waterstop is decided in the U anchoring, or the thermal welding waterstop all can improve impervious effect to the deformation joint or the settlement joint of building underground construction, prolongs the application life of building.Can improve the impervious degree more than 60% after measured.Can not need repairing in continuous 10 years, can reduce by 2 maintenances in 10 years, each maintenance cost is used tricks 50,000 yuan, but direct saving is more than 100,000 yuan.The present invention consumes more than the rubber fastening band 25cm less than the conventional method joint, compares and can reduce expenses more than 80% with the copper steel waterstop.The present invention is widely used in the construction of shape seam place waterstops such as deformation joint, settlement joint.
Description of drawings:
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is that rubber fastening band of the present invention is provided with drawing of site.
Fig. 2 is U-shaped ground tackle and waterstop connection status figure.
The specific embodiment:
A kind of rubber water stop U anchor construction method, be included in be provided with in the shape seam in buried rubber fastening band 1, in the shape seam outside external labeling type waterstop 2 is set again, form double-deck waterstop form, the waterstop edge is lived with U-shaped ground tackle 3 anchors, and with the U-shaped ground tackle with and reinforcing bar 4 welding that are welded to connect of main muscle.Described U-shaped ground tackle comprises the U-shaped body, and the tightening bolt 5 that ground tackle and waterstop are tightened up is set on the U-shaped body.
In adjacent two rubber fastening band junctions, heating panel is clipped in the rubber fastening band both sides, and the slit is set in this junction, in the slit, place raw stock, with the heating panel heating, form the complete joint of connection.The heating panel heating-up temperature is 125～135 ℃, and be 5～30 minutes heat time heating time.
Claims (4)
1, a kind of rubber water stop U anchor construction method, be included in be provided with in the shape seam in buried rubber fastening band, it is characterized in that: the external labeling type waterstop is set again in the shape seam outside, form double-deck waterstop form, the waterstop edge is lived with U-shaped ground tackle anchor, and with the U-shaped ground tackle with and the reinforcing bar welding that is welded to connect of main muscle.
2, rubber water stop U anchor construction method according to claim 1, it is characterized in that: in adjacent two rubber fastening band junctions, heating panel is clipped in the rubber fastening band both sides, and the slit is set in this junction, in the slit, place raw stock, with the heating panel heating, form the complete joint of connection.
3, rubber water stop U anchor construction method according to claim 2 is characterized in that: the heating panel heating-up temperature is 125～135 ℃, and be 5～30 minutes heat time heating time.
4, according to claim 1,2 or 3 described rubber water stop U anchor construction methods, it is characterized in that: described U-shaped ground tackle comprises the U-shaped body, and the tightening bolt that ground tackle and waterstop are tightened up is set on the U-shaped body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008101224146A CN100572705C (en) | 2008-05-27 | 2008-05-27 | Rubber water stop U anchor construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008101224146A CN100572705C (en) | 2008-05-27 | 2008-05-27 | Rubber water stop U anchor construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101298790A true CN101298790A (en) | 2008-11-05 |
| CN100572705C CN100572705C (en) | 2009-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2008101224146A Active CN100572705C (en) | 2008-05-27 | 2008-05-27 | Rubber water stop U anchor construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100572705C (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312488A (en) * | 2010-06-30 | 2012-01-11 | 吴兆圣 | Waterproof method of buried water stopper for bonding building deformation joint |
| CN102383444A (en) * | 2011-12-01 | 2012-03-21 | 苏州市建筑设计研究院有限责任公司 | Turned-over edge water proofing device for roof covered with earth |
| CN102493559A (en) * | 2011-11-25 | 2012-06-13 | 中国建筑第五工程局有限公司 | Method for connecting rubber waterstops |
| CN102943530A (en) * | 2012-11-23 | 2013-02-27 | 中铁上海工程局有限公司第六分公司 | Embedded type ultra-thin steel edge rubber water stop fixing device and construction method thereof |
| CN103016022A (en) * | 2012-12-26 | 2013-04-03 | 浙江省交通规划设计研究院 | Self-adaptation joint for deformation joint and application of self-adaptation joint for deformation joint |
| CN103628895A (en) * | 2013-12-12 | 2014-03-12 | 中铁第一勘察设计院集团有限公司 | Large-deformation ground fissure section tunnel lining joint structure and construction method thereof |
| CN103835379A (en) * | 2014-03-24 | 2014-06-04 | 中国化学工程第三建设有限公司 | Combined water stop system of waterproof concrete wall |
| CN104294857A (en) * | 2014-09-15 | 2015-01-21 | 中冶天工上海十三冶建设有限公司 | Installing method for externally pasted type rubber waterstops of basement exterior wall |
| CN105780940A (en) * | 2016-04-28 | 2016-07-20 | 中国化学工程第三建设有限公司 | Building expansion joint anti-seeping structure |
| CN106149763A (en) * | 2016-08-23 | 2016-11-23 | 青岛城建集团有限公司 | Buried rubber fastening band system and construction thereof in a kind of waterproof structures deformation joint |
| CN106948503A (en) * | 2017-04-27 | 2017-07-14 | 中国建筑第八工程局有限公司 | Waterstop stationary fixture and its clamping method |
| CN108005238A (en) * | 2017-11-22 | 2018-05-08 | 中国二十冶集团有限公司 | The sealing technique of collar tie beam and structure joint part |
| CN108412506A (en) * | 2018-02-11 | 2018-08-17 | 中铁第勘察设计院集团有限公司 | Ground fissure region tunnel lining structure based on shield tunnel and its construction method |
| CN111794288A (en) * | 2020-05-29 | 2020-10-20 | 中国一冶集团有限公司 | Device for fixing pipe gallery back-attached water stop belt and construction method |
| CN113605546A (en) * | 2021-09-03 | 2021-11-05 | 耀华建设管理有限公司 | Middle-buried rubber waterstop system at deformation joint of waterproof structure and construction method thereof |
| CN115628090A (en) * | 2022-12-22 | 2023-01-20 | 中裕铁信交通科技股份有限公司 | Rubber waterstop and preparation method and application thereof |
-
2008
- 2008-05-27 CN CNB2008101224146A patent/CN100572705C/en active Active
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312488A (en) * | 2010-06-30 | 2012-01-11 | 吴兆圣 | Waterproof method of buried water stopper for bonding building deformation joint |
| CN102493559A (en) * | 2011-11-25 | 2012-06-13 | 中国建筑第五工程局有限公司 | Method for connecting rubber waterstops |
| CN102493559B (en) * | 2011-11-25 | 2014-12-03 | 中国建筑第五工程局有限公司 | Method for connecting rubber waterstops |
| CN102383444A (en) * | 2011-12-01 | 2012-03-21 | 苏州市建筑设计研究院有限责任公司 | Turned-over edge water proofing device for roof covered with earth |
| CN102943530A (en) * | 2012-11-23 | 2013-02-27 | 中铁上海工程局有限公司第六分公司 | Embedded type ultra-thin steel edge rubber water stop fixing device and construction method thereof |
| CN103016022A (en) * | 2012-12-26 | 2013-04-03 | 浙江省交通规划设计研究院 | Self-adaptation joint for deformation joint and application of self-adaptation joint for deformation joint |
| CN103016022B (en) * | 2012-12-26 | 2015-01-07 | 浙江省交通规划设计研究院 | Self-adaptation joint for deformation joint and application of self-adaptation joint for deformation joint |
| CN103628895A (en) * | 2013-12-12 | 2014-03-12 | 中铁第一勘察设计院集团有限公司 | Large-deformation ground fissure section tunnel lining joint structure and construction method thereof |
| CN103835379A (en) * | 2014-03-24 | 2014-06-04 | 中国化学工程第三建设有限公司 | Combined water stop system of waterproof concrete wall |
| CN104294857A (en) * | 2014-09-15 | 2015-01-21 | 中冶天工上海十三冶建设有限公司 | Installing method for externally pasted type rubber waterstops of basement exterior wall |
| CN105780940A (en) * | 2016-04-28 | 2016-07-20 | 中国化学工程第三建设有限公司 | Building expansion joint anti-seeping structure |
| CN106149763A (en) * | 2016-08-23 | 2016-11-23 | 青岛城建集团有限公司 | Buried rubber fastening band system and construction thereof in a kind of waterproof structures deformation joint |
| CN106149763B (en) * | 2016-08-23 | 2019-02-05 | 青岛城建集团有限公司 | Buried rubber fastening band system and its construction in a kind of waterproof structures deformation joint |
| CN106948503A (en) * | 2017-04-27 | 2017-07-14 | 中国建筑第八工程局有限公司 | Waterstop stationary fixture and its clamping method |
| CN106948503B (en) * | 2017-04-27 | 2023-06-09 | 中国建筑第八工程局有限公司 | Water stop fixing clamp and clamping method thereof |
| CN108005238A (en) * | 2017-11-22 | 2018-05-08 | 中国二十冶集团有限公司 | The sealing technique of collar tie beam and structure joint part |
| CN108005238B (en) * | 2017-11-22 | 2019-09-17 | 中国二十冶集团有限公司 | The sealing technique of collar tie beam and structure joint part |
| CN108412506A (en) * | 2018-02-11 | 2018-08-17 | 中铁第勘察设计院集团有限公司 | Ground fissure region tunnel lining structure based on shield tunnel and its construction method |
| CN111794288A (en) * | 2020-05-29 | 2020-10-20 | 中国一冶集团有限公司 | Device for fixing pipe gallery back-attached water stop belt and construction method |
| CN113605546A (en) * | 2021-09-03 | 2021-11-05 | 耀华建设管理有限公司 | Middle-buried rubber waterstop system at deformation joint of waterproof structure and construction method thereof |
| CN115628090A (en) * | 2022-12-22 | 2023-01-20 | 中裕铁信交通科技股份有限公司 | Rubber waterstop and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100572705C (en) | 2009-12-23 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: NANTONG WUJIAN CONSTRUCTION ENGINEERING CO., LTD. Free format text: FORMER OWNER: GE JIAJUN Effective date: 20090515 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090515 Address after: Building 3, Youyi Port Road, Youyi Road East, Rudong County, Jiangsu Province, China: 226400 Applicant after: Nantong Wujian Construction Engineering Co., Ltd Address before: Construction Bureau of No. 44 North Renmin Road, Rudong County, Jiangsu Province, China: 226400 Applicant before: Ge Jiajun |
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| C14 | Grant of patent or utility model | ||
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