CN1730844A - Combined mounting method for water stop - Google Patents
Combined mounting method for water stop Download PDFInfo
- Publication number
- CN1730844A CN1730844A CN 200510028552 CN200510028552A CN1730844A CN 1730844 A CN1730844 A CN 1730844A CN 200510028552 CN200510028552 CN 200510028552 CN 200510028552 A CN200510028552 A CN 200510028552A CN 1730844 A CN1730844 A CN 1730844A
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- CN
- China
- Prior art keywords
- waterstop
- mounting means
- type
- lining
- installation
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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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 39
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 25
- 239000010935 stainless steel Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000004567 concrete Substances 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 238000002372 labelling Methods 0.000 claims description 27
- 239000011150 reinforced concrete Substances 0.000 claims description 22
- 238000009416 shuttering Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010422 painting Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
Images
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The present invention relates to underground structure, and is especially one kind of water stopping belt for the extension joint in tunnel and similar underground structure and its combined installation method. The installation mode includes outer applying, middle burying and combined inside painting, which is to install water stopping belt of stainless steel material to the reinforcing concrete structure in the late construction stage. The present invention can raise construction quality effectively and is suitable for subsequent maintenance and replacing.
Description
Technical field
The present invention relates to the underground structure class, relate to a kind of underground structure, the particularly waterstop and combined type mounting method thereof at place, tunnel-like structure shrinkage joint of being used for concretely.
Background technology
The waterstop that is used for the underground structure shrinkage joint in the prior art, normally adopt the waterstop of rubber-like or plastic materials, its form be divided into external labeling type, in buried and in three kinds of detachables of dress, the waterstop of every shrinkage joint setting is no less than above two kinds combination, to form the defence line more than the twice.The combination of buried and external labeling type during commonly used is.
In the specific practice of buried and external labeling type for waterstop being positioned on reinforcing bar or the template at the structure of reinforced concrete shuttering, when wire-tiing, pour into a mould structural concrete then, one-shot forming.
This mounting means is because waterstop and civil engineering structure are constructed simultaneously, and field condition is mixed and disorderly, and in place might being moved or damaging later influences final stagnant water effect; And rubber-like or plastics class waterstop are limited because of its strength of materials, are damaged in construction period easily, and the durability of operation phase is also poor; Simultaneously,, influence the concrete casting quality in this position, and produce the part cavity, thereby cause the path of seeping water behind the worker because the setting of middle buried water stop causes partial barrier easily in structure; In addition, the existence of middle buried water stop hinders the reinforcement placement of structure end, has influenced the structural strength of end, has increased difficulty also for the reinforcement construction at this position; Particularly behind the worker in buried and external labeling type waterstop can not repair and replace, in case damage, be fatal harm to structurally waterproof.
Interior dress detachable waterstop takies certain space because size is bigger, need reserve structural ledge in the both sides, shrinkage joint, and structure reinforcing bars is arranged and also must be adjusted; Simultaneously, need to reserve the steel preburied component, in order to fixedly rubber-like or plastics class detachable waterstop, this reservation technology same with structure construction, the mutual interference mutually of constructing, influenced the quality of expecting each other.
Summary of the invention
The objective of the invention is according to above-mentioned the deficiencies in the prior art part, a kind of combined installation method of waterstop is provided, this mounting method external labeling type or on the basis of buried mounting means, mounting means in conjunction with lining type, the waterstop of stainless steel material promptly directly is installed on the reinforced concrete structure that has completed in the engineering later stage, construction quality was effectively controlled, and the while also is convenient to maintenance, maintenance, the alternative and displacement behind the worker.
The object of the invention realizes being finished by following technical scheme:
A kind of combined installation method of waterstop, comprise the external labeling type installation, in buried installation, wherein external labeling type install and in buried installation refer at the reinforced concrete structure shuttering, when wire-tiing waterstop is positioned on reinforcing bar and the template, pour into a mould structural concrete then, one-shot forming, wherein the external labeling type installation is that waterstop is positioned at native face one side of meeting of reinforced concrete structure, in buried installation be that waterstop is positioned in the middle of the reinforced concrete structure, it is characterized in that described aggregate erection mode is that external labeling type is installed, in at least a mounting means and lining type mounting means in the buried installation be used in combination, lining type mounting means wherein refers in the engineering later stage fold-type waterstop directly is installed on the reinforced concrete structure that has completed, and the waterstop material that adopts in the lining type mounting means is the Thin Stainless Steel panel material.
The stainless steel waterstop that adopts in the lining type mounting means is through typing processing, and the section of this waterstop fold-type part is V-shaped or how much fold-types of Ω type.
Described lining type mounting means adopts following steps: at first in clearance of expansion rail both sides chamfering; In the inboard waterstop width range of the reinforced concrete structure that has completed, do processing base level; The stainless steel waterstop is in place substantially along the structure inboard, and section this moment fold-type V-shaped or the Ω type partly is installed in the clearance of expansion rail place through in the space after the chamfering; At last with waterstop and structure inboard bolt.
Described with external labeling type install, at least a mounting means in the buried installation and lining type mounting means to be used in combination can be that external labeling type mounting means and lining type mounting means are used in combination; Also can be with in buried mounting means and lining type mounting means be used in combination; Also can be with the external labeling type mounting means, in buried mounting means and lining type mounting means three be used in combination.
Advantage of the present invention is, because of the material behavior decision, the selected Thin Stainless Steel panel material of lining type waterstop has high strength, corrosion-resistant, endurance, can weld, but mechanical connection and size are little, advantage such as in light weight, can independently stand the tensile stress of cutting of ground water pressure generation fully, more can not damaged unintentionally in construction period, the waterstop lining type is installed simultaneously, need not reinforced concrete structure is done any reservation, therefore, work progress each other is independent of each other, both created good condition for the construction quality that improves the reinforced concrete structure end, also can carry out the installation and the quality inspection of waterstop at leisure, construction quality is controlled easily, and the while also makes maintenance or the displacement behind the worker become possibility, meets the waterproof requirement of project of vital and lasting importance Structural Engineering.
Summary of drawings
Accompanying drawing 1 is a prior art way sectional schematic diagram;
Accompanying drawing 2 is the A-A generalized section of accompanying drawing 1;
Accompanying drawing 3 is embodiment one a way sectional schematic diagram;
Accompanying drawing 5 is embodiment two way sectional schematic diagrams;
Accompanying drawing 6 is the C-C generalized section of accompanying drawing 5;
Accompanying drawing 7 is embodiment three way sectional schematic diagrams;
Accompanying drawing 9 is stainless steel fold-type waterstop typing processing style and typical connection diagram;
Accompanying drawing 10 is pre-bent to special angle shape structural representation for stainless steel fold-type waterstop;
Accompanying drawing 11 is a stainless steel fold-type waterstop Plane Installation schematic diagram;
Accompanying drawing 12 is that stainless steel fold-type waterstop is installed the V-shaped section structural representation;
Accompanying drawing 13 is that stainless steel fold-type waterstop is installed Ω type section structure schematic diagram;
Concrete technical scheme
Feature of the present invention and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technician's of the same trade understanding:
Shown in Fig. 1-13, label 1-24 represents respectively: reinforced concrete structure 1, structure is met native face 2, structure inboard 3, cystosepiment 4, clearance of expansion rail 5, in buried rubber fastening band 6, external labeling type waterstop 7, backing plate 8, nut 9, chamfering place 10, waterstop fold-type part 11, stainless steel waterstop 12, Waterproof glue line 13, chemical anchor bolts 14, welding point 15, standard scale linearity stainless steel waterstop 16, rectangular-shaped stainless steel waterstop 17, be positioned at the perforate 18 of both wings, V-type fold-type part 19, Ω type fold-type part 20, the stainless steel waterstop is pre-bent to special angle shape 21, domain lining type stainless steel fold-type waterstop 22, interior dress detachable device 23, in adorn detachable waterstop 24.
Embodiment one:
Present embodiment adopts be will in buried mounting means and lining type mounting means be used in combination, specifically adopt following step:
Buried mounting means during present embodiment at first adopts, promptly at first at the reinforced concrete structure shuttering, waterstop 6 is positioned on reinforcing bar and the template when wire-tiing, wherein waterstop 6 is positioned in the middle of the reinforced concrete structure 1, pours into a mould structural concrete then, one-shot forming;
Adopt the lining type mounting means afterwards, finish the installation of lining type stainless steel waterstop 12, the following step of concrete employing: (1) does basal plane leveling, cleaning at first in clearance of expansion rail 5 both sides chamferings 10 in the inboard 3 waterstop width ranges of the reinforced concrete structure that has completed.(2) in the erecting bed, standard scale linearity waterstop 16 is end to end, and V-type or Ω type fold-type partly are installed in clearance of expansion rail 5 places through in the space 10 after the chamfering; Meet the structure corner; the local shape of waterstop 12 also can be according to on-the-spot needs; both can utilize special tool that standard scale linearity waterstop is bent into certain angle; also can directly select the special angle shape waterstop 21 or the rectangular-shaped stainless steel waterstop 17 of factory process for use; make domain waterstop 22 final consistent with the inner edge shape of actual concrete structure; each joint 15 of field Welding then; waterstop 12 should be moved apart slightly structure basal plane inboard 3 during welding; with the structure basal plane that protection has been handled, straightway 16 can weld outside the field in advance.(3) punch to structure is on-the-spot according to 12 perforates of the waterstop after in place, 18 positions in structure inboard 3, chemical anchor bolts 14 are installed.(4) at last domain waterstop 22 is lifted away from structural plane inboard 3 slightly, brushing the Waterproof glue line 13 or waterproof film is set, backing plate 8, nut 9 are installed then, by fastening nut 9 backing plate 8, waterstop 12 are pressed the structure inboard 3 of 5 both sides in the shrinkage joint, the use of above-mentioned certainly chemical anchor bolts 14 also can adopt expansion bolt to substitute.
What the section configuration of waterstop fold-type part 11 adopted is the collapsed shape that is made of a V-arrangement 19, also can adopt other section configuration to substitute, for example Ω type 20 or collapsed shape of being made of many V type or a plurality of Ω type or the like.
Embodiment two:
What present embodiment adopted is that external labeling type mounting means and lining type mounting means are used in combination, and specifically adopts following step:
Present embodiment at first adopts the external labeling type mounting means, promptly at first at the reinforced concrete structure shuttering, waterstop 7 is positioned on the exterior sheathing when wire-tiing, promptly meets native face 2 one sides, pours into a mould structural concrete then, one-shot forming;
Adopt the lining type mounting means afterwards, finish the installation of lining type stainless steel waterstop 12, this mounting means is identical with embodiment one.
Embodiment three:
Present embodiment adopts be in buried installation form, external labeling type installation form and lining type installation form be used in combination, specifically adopt following step:
Present embodiment is positioned at waterstop 6,7 on reinforcing bar and the template at the reinforced concrete structure shuttering, when wire-tiing, pour into a mould structural concrete then, one-shot forming, wherein external labeling type waterstop 7 is positioned at native face 2 one sides of meeting of reinforced concrete structure, and middle buried water stop 6 is positioned in the middle of the reinforced concrete structure 1; Finish lining type afterwards and install, finish the installation of lining type stainless steel waterstop 12, this mounting means is identical with embodiment one.
Obviously the section configuration that those skilled in the art will recognize that the fold-type part 11 that the present invention adopts can adopt a variety of; because the purpose of employing fold-type is the flexible needs for the commensurate structure shrinkage joint; thereby any collapsible shape that can realize above-mentioned purpose all can satisfy requirement of the present invention, should belong to protection scope of the present invention certainly.
The present invention is for the selection of Thin Stainless Steel panel material, be because but this material has high strength, corrosion-resistant, endurance, can weld mechanical connection and characteristic such as size is little, in light weight, can independently stand the tensile stress of cutting of ground water pressure generation fully, therefore, can determine Gao Yukuan and standard scale linearity or other angle shape, the layout of bolt hole etc. of different waterstop material thicknesses, width, fold-type size according to the engineering actual conditions.This is technician institute of the same trade understanding easily, repeats no more.
Obviously both can be rubber type of material for buried installation form among the embodiment and external labeling type installation form for the selection of material, also can be stainless steel material.
Claims (7)
1, a kind of combined installation method of waterstop, comprise the external labeling type installation, in buried installation, wherein external labeling type install and in buried installation refer at the reinforced concrete structure shuttering, when wire-tiing waterstop is positioned on reinforcing bar and the template, pour into a mould structural concrete then, one-shot forming, wherein the external labeling type installation is that waterstop is positioned at the native face of meeting of reinforced concrete structure, in buried installation be that waterstop is positioned in the middle of the reinforced concrete structure, it is characterized in that described aggregate erection mode is that external labeling type is installed, in at least a mounting means and lining type mounting means in the buried installation be used in combination, lining type mounting means wherein refers in the engineering later stage fold-type waterstop directly is installed on the reinforced concrete structure that has completed, and the waterstop material that adopts in the lining type mounting means is the Thin Stainless Steel panel material.
2, the combined installation method of a kind of waterstop according to claim 1, it is characterized in that the stainless steel fold-type waterstop that adopts is to process through typing in the lining type mounting means, and the section of this waterstop fold-type part is V-shaped or how much fold-types of Ω type before installation.
3, the combined installation method of a kind of waterstop according to claim 2, it is characterized in that described typing processing be meant with stainless sheet steel in batch, the waterstop of the unified even perforate of both wings of being processed into certain width, fold-type part, finished product is standard scale linearity or on-the-spot required special angle shape or the combination of the two.
4, the combined installation method of a kind of waterstop according to claim 1 is characterized in that described lining type mounting means adopts following steps: at first in clearance of expansion rail both sides chamfering; In the inboard waterstop width range of the reinforced concrete structure that has completed, do processing base level; The stainless steel waterstop is in place substantially along the structure inboard, and section this moment fold-type V-shaped or the Ω type partly is installed in the clearance of expansion rail place through in the space after the chamfering; At last with waterstop and structure inboard bolt.
5, the combined installation method of a kind of waterstop according to claim 1, it is characterized in that described with external labeling type install, at least a mounting means in the buried installation and lining type mounting means to be used in combination can be that external labeling type mounting means and lining type mounting means are used in combination.
6, the combined installation method of a kind of waterstop according to claim 1, it is characterized in that described with external labeling type install, at least a mounting means in the buried installation and lining type mounting means be used in combination can be with in buried mounting means and lining type mounting means be used in combination.
7, the combined installation method of a kind of waterstop according to claim 1, it is characterized in that described with external labeling type install, at least a mounting means in the buried installation and lining type mounting means be used in combination can be with the external labeling type mounting means, in buried mounting means and lining type mounting means three be used in combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100285524A CN100371538C (en) | 2005-08-05 | 2005-08-05 | Combined mounting method for water stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100285524A CN100371538C (en) | 2005-08-05 | 2005-08-05 | Combined mounting method for water stop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1730844A true CN1730844A (en) | 2006-02-08 |
| CN100371538C CN100371538C (en) | 2008-02-27 |
Family
ID=35963259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100285524A Expired - Fee Related CN100371538C (en) | 2005-08-05 | 2005-08-05 | Combined mounting method for water stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100371538C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331328A (en) * | 2011-06-17 | 2012-01-25 | 吴兆圣 | Field hydrostatic test method for water-proof system of 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 |
| CN103174174A (en) * | 2013-03-21 | 2013-06-26 | 谢钢 | Settlement joint cement-based flexible waterstop and construction process thereof |
| CN103452193A (en) * | 2013-09-12 | 2013-12-18 | 苏州艾锐珐金属制品有限公司 | Embedded type point warehouse seam |
| CN106460357A (en) * | 2014-05-06 | 2017-02-22 | 特瑞堡里德凯尔克公司 | Method for producing a construction element, in particular a tunnel element, having a watertight seal |
| CN109026079A (en) * | 2018-07-28 | 2018-12-18 | 苏交科集团股份有限公司 | Tunnel joint waterproof structure and waterproof construction method |
| CN112695806A (en) * | 2020-12-22 | 2021-04-23 | 亚都建设集团有限公司 | Construction method of advanced water stop post-cast strip |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2310809Y (en) * | 1997-09-30 | 1999-03-17 | 北京市电科水电高技术工程公司 | Composite water stop |
| JP3606821B2 (en) * | 2001-07-05 | 2005-01-05 | 株式会社ホクコン | Flexible seismic joint structure for waterways where internal water pressure acts |
| JP2005126985A (en) * | 2003-10-23 | 2005-05-19 | Seibu Polymer Corp | Joint section flexible joint of pre-cast concrete member and its anchor structure |
-
2005
- 2005-08-05 CN CNB2005100285524A patent/CN100371538C/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331328A (en) * | 2011-06-17 | 2012-01-25 | 吴兆圣 | Field hydrostatic test method for water-proof system of building deformation joint |
| CN102331328B (en) * | 2011-06-17 | 2013-05-08 | 吴兆圣 | Field hydrostatic test method for water-proof system of 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 |
| CN103174174A (en) * | 2013-03-21 | 2013-06-26 | 谢钢 | Settlement joint cement-based flexible waterstop and construction process thereof |
| CN103174174B (en) * | 2013-03-21 | 2015-03-11 | 谢钢 | Settlement joint cement-based flexible waterstop and construction process thereof |
| CN103452193A (en) * | 2013-09-12 | 2013-12-18 | 苏州艾锐珐金属制品有限公司 | Embedded type point warehouse seam |
| CN106460357A (en) * | 2014-05-06 | 2017-02-22 | 特瑞堡里德凯尔克公司 | Method for producing a construction element, in particular a tunnel element, having a watertight seal |
| US10018043B2 (en) | 2014-05-06 | 2018-07-10 | Trelleborg Ridderkerk B.V. | Method for producing a construction element, in particular a tunnel element, having a watertight seal |
| CN106460357B (en) * | 2014-05-06 | 2019-03-15 | 特瑞堡里德凯尔克公司 | Manufacture the method with the constracture unit, particularly tunnel element of waterproof seal |
| CN109026079A (en) * | 2018-07-28 | 2018-12-18 | 苏交科集团股份有限公司 | Tunnel joint waterproof structure and waterproof construction method |
| CN112695806A (en) * | 2020-12-22 | 2021-04-23 | 亚都建设集团有限公司 | Construction method of advanced water stop post-cast strip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100371538C (en) | 2008-02-27 |
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| C14 | Grant of patent or utility model | ||
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Owner name: CHINA RAILWAY 24TH BUREAU GROUP CO., LTD. Free format text: FORMER OWNER: SHANGHAI TUNNEL ENGINEERING RAILWAY TRANSPORTATION DESIGN INSTITUTE Effective date: 20110128 |
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Free format text: CORRECT: ADDRESS; FROM: 200070 NO.290, TIANMU WEST ROAD, SHANGHAI TO: 200071 NO.2, HUIWEN ROAD, SHANGHAI |
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Effective date of registration: 20110128 Address after: 200071 Shanghai City Road 2 Patentee after: China Railway 24th Bureau Group Co., Ltd. Address before: 200070 No. 290 West Tianmu Road, Shanghai Patentee before: Shanghai Tunnel Engineering Railway Transportation Design Institute |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fujian Railway Construction Engineering Co., Ltd.of China Railway 24th Bureau Group Shanghai Railway Co., Ltd. Assignor: China Railway 24th Bureau Group Co., Ltd. Contract record no.: 2011310000018 Denomination of invention: Combined mounting method for water stop Granted publication date: 20080227 License type: Exclusive License Open date: 20060208 Record date: 20110309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20160805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |