CN106149763A - Buried rubber fastening band system and construction thereof in a kind of waterproof structures deformation joint - Google Patents
Buried rubber fastening band system and construction thereof in a kind of waterproof structures deformation joint Download PDFInfo
- Publication number
- CN106149763A CN106149763A CN201610706395.6A CN201610706395A CN106149763A CN 106149763 A CN106149763 A CN 106149763A CN 201610706395 A CN201610706395 A CN 201610706395A CN 106149763 A CN106149763 A CN 106149763A
- Authority
- CN
- China
- Prior art keywords
- waterstop
- rubber sheet
- deformation joint
- raw rubber
- fastening band
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 210000003205 muscle Anatomy 0.000 claims abstract description 24
- 238000002844 melting Methods 0.000 claims abstract description 10
- 230000008018 melting Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 11
- 238000007664 blowing Methods 0.000 claims description 9
- 239000012943 hotmelt Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000002596 correlated effect Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005056 compaction Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 claims description 2
- 238000012407 engineering method Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 239000004831 Hot glue Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004078 waterproofing Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000004826 seaming Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 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
- 230000036314 physical performance Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/16—Arrangement or construction of joints in foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/16—Sealings or joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/385—Sealing means positioned between adjacent lining members
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2450/00—Gaskets
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Paleontology (AREA)
- Architecture (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Building Environments (AREA)
- Sewage (AREA)
Abstract
The present invention be more particularly directed to buried rubber fastening band system and construction thereof in a kind of waterproof structures deformation joint.In waterproof structures deformation joint, buried rubber fastening band system includes raw rubber sheet A, raw rubber sheet B, waterstop, raw rubber sheet A includes the connector of top set, inferior division and top set, inferior division, top set is provided below waterstop, raw rubber sheet B, and inferior division is arranged above with waterstop, raw rubber sheet B.The present invention passes through level or crossings on different level form waterstop, solves crossover location and connects difficult and that junction intensity is low problem；This engineering method optimizes hot melting and connecting method, uses two-layer rubber to add bonding strength；Bottom waterstop or both sides are set up constraint muscle and are fixed and optimize template assembly method, waterstop easy deviation problem when solving concreting；By improving the concreting of waterstop position and Vibration Technology, improve deformation joint concrete density.
Description
(1) technical field
The present invention relates to engineering waterproofing, particularly to buried rubber fastening band system in a kind of waterproof structures deformation joint and
Construction.
(2) background technology
The quality of engineering waterproofing quality directly affects it and uses function.There is the concrete structures of waterproof requirement, at movement joint
Position usually arranges rubber fastening band.At construction Deformation seam, waterstop is waterproof, carries out with main body construction simultaneously, if being neglected in construction
Depending on the quality problems such as often cause deformation joint to seep water, to leak, and solve relatively difficult.Therefore, rubber water-proof belt construction
Quality has a strong impact on and restricts the waterproof quality of the most whole engineering of movement joint.The infiltration of deformation joint rubber fastening band is leaked former
Because specifically including that waterstop link position is insecure or there is gap；Installing fixing insecure, during concreting, waterstop is inclined
Position；Bottom waterstop or both sides concrete leakiness during concreting；When model sheetinstallat or dismounting, waterstop is damaged.
This engineering method from waterstop order, cutting, connect, reinforcing, concrete vibrating etc. be installed in terms of, describe sealing in detail
Belt construction technique and points for attention, improve waterstop construction quality and engineering waterproofing effect.
(3) summary of the invention
The present invention is in order to make up the deficiencies in the prior art, it is provided that buried rubber fastening band in a kind of waterproof structures deformation joint
System and construction thereof, improve waterstop construction quality and engineering waterproofing effect.
The present invention is achieved through the following technical solutions:
Buried rubber fastening band system in a kind of waterproof structures deformation joint, its be characterized in that include raw rubber sheet A,
Raw rubber sheet B, waterstop, raw rubber sheet A includes the connector of top set, inferior division and top set, inferior division, and this connector is
Backslash shaft, sets gradually waterstop, raw rubber sheet B from top to bottom, sets the most successively above inferior division below top set
Put waterstop, raw rubber sheet B.
Buried rubber fastening band system in described waterproof structures deformation joint, waterstop, raw rubber sheet B end face equal
In inclined-plane.
Buried rubber fastening band system in described waterproof structures deformation joint, is pressed with above top set, raw rubber sheet B
Top board, inferior division, raw rubber sheet B are provided below lower platen.
Buried rubber fastening band system in described waterproof structures deformation joint, two waterstops exist and intersect or there is angle
When degree connects, the form of waterstop joint is to close tee T ring-like, three-dimensional, plane tee T, plane cross type, oblique type
A kind of.
Buried rubber fastening band system in described waterproof structures deformation joint, when horizontal member installs waterstop, only
Constraint muscle is installed bottom water band.
Buried rubber fastening band system in described waterproof structures deformation joint, when vertical member installs waterstop, perpendicular
Constraint muscle is installed to the waterstop both sides of component.
Buried rubber fastening band system in described waterproof structures deformation joint, waterstop and polyethylene low ratio foamed joint filling
Material is connected.
Buried rubber fastening band system in described waterproof structures deformation joint, also includes template, if arranging in template
Dry Os Draconis, fix waterstop between two Os Draconis.
The construction of buried rubber fastening band system in described waterproof structures deformation joint, comprises the following steps:
Waterstop is customized or cutting: waterstop correlated performance should meet design requirement；
Waterstop connects: use two-layer raw rubber sheet and waterstop hot melt adhesion；
Constraint muscle is installed: after base plate, wall steel bar installation, carry out waterstop installation, for only avoiding concreting impact
Water band, it is ensured that position in concrete, waterstop position is accurate, installs constraint muscle bottom floor level component waterstop, pool wall or
Constraint muscle is installed in body of wall vertical member waterstop both sides；
Model sheetinstallat: by Os Draconis fixed form；
Check and adjust；
Concreting.
Waterproof system construction method at described Varied section negative and positive angle, tunnel:
Waterstop connects:
(1) the strength muscle in the range of the waterstop tow sides 20cm connected by needs reams, and beats with electric wheel or file
Hair, the position of hacking wants, must not omit comprehensively；By surface wipes after having polished；
(2) the waterstop end that two to be connected being cut into 40-50 degree inclined-plane, it is oblique that raw rubber sheet B is also cut into 40-50 degree in end
Face；
(3) raw rubber sheet, waterstop being positioned on the lower platen of flat board heat melting device, then close top board, and by fixing spiral shell
Silk is tightened；
(4) by about heat melting device electrified regulation to 150-170 degree, keeping temperature 7-15 minute, rear power-off the most still lacks to often
Upper press cover is opened after temperature,
Concreting:
(1) blowing: should be away from waterstop 20-50cm during horizontal member waterstop position blowing, it is to avoid concrete is fallen on waterstop
Impacting waterstop, blowing height is preferably slightly above waterstop 1-2cm first, must not directly pour to top mark high, vertical structure
The suitable uniform distribution in part waterstop both sides, prevents from squeezing partially when side cloth by waterstop,
(2) closing a position: after concrete distributing, be drained to bottom waterstop with vibrating spear by concrete in time, the waiting time must not surpass
Spend 20 minutes,
(3) concrete vibrating: often occur leakiness situation of vibrating bottom horizontal member waterstop, need to enter sealing by vibrating spear oblique cutting
Vibrate bottom band 10-15s, for ensureing concrete compaction under waterstop, can be triggered by waterstop and vibrate, vibrate close when vibrating
After reality, waterstop is put down, then the 3-8s that vibrates.
The invention has the beneficial effects as follows: the present invention pass through level or crossings on different level form waterstop, solve " cross ",
Crossover locations such as " tee Ts " connects difficult and that junction intensity is low problem；Waterstop connects generally employing hot-melt adhesive paste or glue
Gluing, this engineering method optimizes hot melting and connecting method, uses two-layer rubber to add bonding strength；Bottom waterstop or both sides are set up about
Bundle muscle is fixed and optimizes template assembly method, waterstop easy deviation problem when solving concreting；By improving waterstop
Position concreting and Vibration Technology, improve deformation joint concrete density.
(4) accompanying drawing explanation
The present invention is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is inventive closure ring-like waterstop joint schematic diagram；
Accompanying drawing 2 is solid tee T waterstop joint schematic diagram of the present invention；
Accompanying drawing 3 is plane tee T waterstop joint schematic diagram of the present invention；
Accompanying drawing 4 is plane cross type waterstop joint schematic diagram of the present invention；
Accompanying drawing 5 is oblique type waterstop joint schematic diagram of the present invention；
Accompanying drawing 6 is hot-melt adhesive paste waterstop of the present invention and raw stock layout drawing；
Accompanying drawing 7 is the horizontal member constraint muscle form schematic diagrams such as base plate of the present invention；
Accompanying drawing 8 is the vertical member constraint muscle form schematic diagrams such as pool wall of the present invention；
Accompanying drawing 9 is model sheetinstallat form schematic diagram at waterstop of the present invention；
In figure, 1 raw rubber sheet A, 2 raw rubber sheet B, 3 waterstops, 4 top sets, 5 inferior divisions, 6 connectors, 7 top boards, press for 8 times
Plate, 9 constraint muscle, 10 polyethylene low ratio foamed pointings, 11 templates, 12 Os Draconis.
(5) detailed description of the invention
This embodiment includes raw rubber sheet A1, raw rubber sheet B2, waterstop 3, raw rubber sheet A1 include top set 4, lower point
5 and top set 4, the connector 6 of inferior division 5, this connector 6 be backslash shaft, and top set 4 is following to be set gradually from top to bottom
Waterstop 3, raw rubber sheet B2, inferior division 5 sets gradually waterstop 3, raw rubber sheet B2 above from top to bottom.Waterstop 3, raw rubber
The end face of film B2 is all in inclined-plane.Top board 7 it is pressed with, below inferior division 5, raw rubber sheet B2 above top set 4, raw rubber sheet B2
Lower platen 8 is set.When two waterstops 3 exist intersection or there is angle connection, the form of waterstop joint is ring-like, three-dimensional for closing
Tee T, plane tee T, plane cross type, the one of oblique type.When horizontal member installs waterstop, pacify bottom waterstop 3
Dress constraint muscle 9.When vertical member installs waterstop 3, constraint muscle 9 is installed in waterstop 3 both sides of vertical member.Waterstop 3 is with poly-
Ethylene low ratio foamed pointing 10 is connected.Buried rubber fastening band system in described waterproof structures deformation joint, also includes
Template 11, template 11 arranges some Os Draconis 12, fixes waterstop 3 between two Os Draconis 12.
This engineering method is applicable to have the concrete structures of waterproof requirement and stitches completely and cause the deformation joint rubber such as seam only
Water band is installed, such as underground installation, tunnel culvert, water delivery aqueduct, check dam, structure containing water etc..
Technological principle: by improving waterstop hot-melt adhesive paste technique, bonding strength and waterproof effect have than usual way
Large increase, joint tensile strength was improved to 20Mpa by former 17Mpa；Optimize installation method, solve waterstop 3
Easily deviation problem；Optimised coagulation soil pours and Vibration Technology, solves bottom waterstop 3 or both sides leakiness problem.
1 construction technology process
As a example by having pass rubber fastening band in the middle of embedded type, construction concrete operations flow process is as follows: waterstop 3 is customized or cutting
→ waterstop 3 connects → retrains reinforcement installation → template 11 and installs → check adjustment → concreting.
1.1 waterstops 3 are customized or cutting
(1) shift to an earlier date the most customized by producer according to the angle of drawing requirement, radian, length.Can suitably segmentation for ease of installation time customized
Processing, but segmentation should be reduced to reduce joint quantity as far as possible.
(2) waterstop 3 correlated performance should meet design requirement, adds and should related request and performance parameter be informed in advance man-hour
Producer.
When (3) two waterstops 3 exist intersection or there is angle connection, after often connecting difficulty and connecting, intensity and sealing are imitated
The most poor, preferably select producer customized.
(4) when need to carry out cutting at the scene, cutting end face is straight, must not be the most askew, and length to be ensured is enough.
1.2 waterstops 3 connect
Waterstop 3 connects and generally uses adhesive bonding or hot-melt adhesive paste.The bonding way of adhesive be waterstop 3 is polished after weight
Then folded 20cm smears adhesive and carries out bonding.It is by unilateral for waterstop 3 polishing one layer of raw stock of patch that conventional hot melt connects way
Or it is bonding to place raw stock post-heating at seaming position.According to previous experiences, bonding according to one layer of rubber, seaming position can not
Adhesion, the vertical adhesion strength in piece position is low.
This engineering method uses two-layer raw rubber sheet and waterstop 3 hot melt adhesion, has both added tension by changing film layout
Intensity also can be the most bonding by seam.
Prepare material: (width is identical with waterstop, and thickness is preferably slightly larger than waterstop thickness for flat board heat melting device, raw rubber sheet
1/2), knife, abrasive machine, rag etc..
(1) the strength muscle in the range of the waterstop 3 tow sides 20cm connected will be needed to ream, and with electric wheel or
File hacking, the position of hacking wants, must not omit comprehensively；After having polished surface wipes is clean.
(2) waterstop 3 end that two to be connected being cut into 45 degree of inclined-planes, raw rubber sheet B2 is also cut into 45 degree in end
Inclined-plane, every leaf length is 20cm, a length of 42cm of raw rubber sheet A1.
(3) by raw rubber sheet, waterstop 3 according on the lower platen 8 being positioned over flat board heat melting device of Fig. 6 characteristics of compact layout, so
After close top board 7, and fixed screw is tightened.
(4) by about heat melting device electrified regulation to 160 degree, keeping temperature 10 minutes, rear power-off the most still lacks to often
Upper press cover is opened after temperature.
1.3 constraint muscle are installed
After the reinforcement installation such as base plate, body of wall completes, carry out waterstop installation.For avoiding concreting to impact waterstop 3, it is ensured that
Bottom the horizontal member waterstops such as position in concrete, waterstop 3 position is accurate, base plate, constraint muscle, pool wall or body of wall etc. are installed
Constraint muscle is installed in vertical member waterstop both sides.
1.4 model sheetinstallat
(1) release deformation joint concrete sideline, waterstop 3 is placed.
(2) template 11 is processed, and arranges horizontal keel 12 according to base plate or pool wall thickness, and Os Draconis 12 spacing is not more than 20cm,
Os Draconis 12 use the 5*10 lumps of wood.By waterstop 3 position two Os Draconis 12 according to waterstop model setting space (with waterstop center
Retraction ring diameter is identical, to play fixing waterstop effect.
(3) vertical members such as the horizontal member template such as base plate uses split bolt or iron wire to fix, pool wall can use steel pipe
Fastener is fixed.
1.5 check adjustment
(1) waterstop 3 position detection.Check whether waterstop 3 expansion ring is positioned at movement joint center, and whether waterstop 3 smoothes out.
(2) waterstop 3 connects and visual examination.Check that waterstop joint is the most seamless, in work progress whether
Damaging waterstop 3, if finding, hole should bond reparation.Waterstop 3 surface requirements no-sundries, dust etc..
(3) template 11 reinforces situation inspection.Less being difficult to of waterstop 3 situation template 11 bandpass is reinforced, and concrete waters
Build and often occur running mould phenomenon.Horizontal member, when using iron wire to reinforce, need to be reinforced at outside steel pipe support.
(4) between waterstop 3 and template 11, gap checks.3 liang of side templates 11 of waterstop must with waterstop 3 recline tight and
Firmly, if there is gap and need to blocking or reinstall.
1.6 concreting
(1) blowing
Should be away from waterstop 3 20-50cm during horizontal member waterstop 3 position blowing, it is to avoid concrete is fallen on waterstop 3 only
Water band 3 impacts.Blowing height is preferably slightly above waterstop 3 1-2cm first, must not directly pour to top mark high.Vertical structure
The suitable uniform distribution in part waterstop 3 both sides, prevents from being squeezed partially by waterstop 3 when side cloth.
(2) close a position
After concrete distributing, being drained to bottom waterstop 3 with vibrating spear by concrete in time, the waiting time must not exceed 20 points
Clock (determines depending on concrete slump and mobility situation).
(3) concrete vibrating
Leakiness situation of vibrating often occurs bottom horizontal member waterstop 3, vibrating spear oblique cutting need to be entered and vibrate bottom waterstop 3
10-15s, for ensureing 3 times concrete compactions of waterstop, can being triggered by waterstop 3 when vibrating carries out vibrating (is prone to observe concrete
Vibration compacting and bubble are discharged), after vibration compacting, waterstop is put down, then the 5s that vibrates.
2 quality control standards
2.1 waterstop 3 appearance requirements
Table 1 waterstop presentation quality is wanted
Table 2 waterstop physical performance index
3 economic benefits
This engineering method waterstop 3 is customized reduces joint quantity at aspects such as size, version, correlated performances as far as possible；Hot-melt adhesive paste
Change the one side hot melt often taked in the past construction or connect the vertical hot melting way of stubble and considerably increase link position intensity；Logical
Cross above corrective measure, decrease waterstop 3 and itself there is the probability in leak source, gap.Waterstop 3 position arranges constraint muscle and only makes
Water belt surface is smooth straight, and two side templates 11 arrange two horizontal lumps of wood and tightly clamped by waterstop expansion ring, to sealing, and 3
Arrive fixation, it is to avoid waterstop 3 off normal during concreting；By improving concreting and Vibration Technology, solve
The quality problems such as waterstop 3 lower concrete is the fullest, leakiness, bubble are more, greatly reducing the later stage repairs cost.
4 social benefits
This engineering method tells about flow of installation and the key Quality Control of waterstop in detail, connects at waterstop 3, reinforces and coagulation
Earthwork face construction technology than ever has bigger improvement, improves deformation joint construction quality and waterproof effect, can be at structure containing water
And other have in the engineering of waterproof requirement and promote the use of.
Claims (10)
1. buried rubber fastening band system in a waterproof structures deformation joint, it is characterised in that: include raw rubber sheet A, life
Sheet rubber B, waterstop, raw rubber sheet A includes the connector of top set, inferior division and top set, inferior division, and this connector is anti-
Slash shape, sets gradually waterstop, raw rubber sheet B from top to bottom, sets gradually from top to bottom above inferior division below top set
Waterstop, raw rubber sheet B.
Buried rubber fastening band system in waterproof structures deformation joint the most according to claim 1, it is characterised in that: only
Water band, raw rubber sheet B end face all in inclined-plane.
Buried rubber fastening band system in waterproof structures deformation joint the most according to claim 1 and 2, its feature exists
In: being pressed with top board above top set, raw rubber sheet B, inferior division, raw rubber sheet B are provided below lower platen.
Buried rubber fastening band system in waterproof structures deformation joint the most according to claim 1 and 2, its feature exists
In: when two waterstops existence intersect or there is angle connection, the form of waterstop joint is for closing tee T ring-like, three-dimensional, putting down
Face tee T, plane cross type, the one of oblique type.
Buried rubber fastening band system in waterproof structures deformation joint the most according to claim 1 and 2, its feature exists
In: when horizontal member installs waterstop, constraint muscle is installed bottom waterstop.
Buried rubber fastening band system in waterproof structures deformation joint the most according to claim 1 and 2, its feature exists
In: when vertical member installs waterstop, constraint muscle is installed in the waterstop both sides of vertical member.
Buried rubber fastening band system in waterproof structures deformation joint the most according to claim 6, it is characterised in that: only
Water band is connected with polyethylene low ratio foamed pointing.
Buried rubber fastening band system in waterproof structures deformation joint the most according to claim 7, it is characterised in that: also
Including template, template arranges some Os Draconis, between two Os Draconis, fixes waterstop.
9. the construction work of buried rubber fastening band system in a waterproof structures deformation joint according to claim 1
Method, it is characterised in that: comprise the following steps:
Waterstop is customized or cutting: waterstop correlated performance should meet design requirement；
Waterstop connects: use two-layer raw rubber sheet and waterstop hot melt adhesion；
Constraint muscle is installed: after base plate, wall steel bar installation, carry out waterstop installation, for only avoiding concreting impact
Water band, it is ensured that position in concrete, waterstop position is accurate, installs constraint muscle bottom floor level component waterstop, pool wall or
Constraint muscle is installed in body of wall vertical member waterstop both sides；
Model sheetinstallat: by Os Draconis fixed form；
Check and adjust；
Concreting.
Waterproof system construction method at Varied section negative and positive angle, tunnel the most according to claim 9, it is characterised in that:
Waterstop connects:
(1) the strength muscle in the range of the waterstop tow sides 20cm connected by needs reams, and beats with electric wheel or file
Hair, the position of hacking wants, must not omit comprehensively；By surface wipes after having polished；
(2) the waterstop end that two to be connected being cut into 40-50 degree inclined-plane, it is oblique that raw rubber sheet B is also cut into 40-50 degree in end
Face；
(3) raw rubber sheet, waterstop being positioned on the lower platen of flat board heat melting device, then close top board, and by fixing spiral shell
Silk is tightened；
(4) by about heat melting device electrified regulation to 150-170 degree, keeping temperature 7-15 minute, rear power-off the most still lacks to often
Upper press cover is opened after temperature,
Concreting:
(1) blowing: should be away from waterstop 20-50cm during horizontal member waterstop position blowing, it is to avoid concrete is fallen on waterstop
Impacting waterstop, blowing height is preferably slightly above waterstop 1-2cm first, must not directly pour to top mark high, vertical structure
The suitable uniform distribution in part waterstop both sides, prevents from squeezing partially when side cloth by waterstop,
(2) closing a position: after concrete distributing, be drained to bottom waterstop with vibrating spear by concrete in time, the waiting time must not surpass
Spend 20 minutes,
(3) concrete vibrating: often occur leakiness situation of vibrating bottom horizontal member waterstop, need to enter sealing by vibrating spear oblique cutting
Vibrate bottom band 10-15s, for ensureing concrete compaction under waterstop, can be triggered by waterstop and vibrate, vibrate close when vibrating
After reality, waterstop is put down, then the 3-8s that vibrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706395.6A CN106149763B (en) | 2016-08-23 | 2016-08-23 | Buried rubber fastening band system and its construction in a kind of waterproof structures deformation joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706395.6A CN106149763B (en) | 2016-08-23 | 2016-08-23 | Buried rubber fastening band system and its construction in a kind of waterproof structures deformation joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106149763A true CN106149763A (en) | 2016-11-23 |
| CN106149763B CN106149763B (en) | 2019-02-05 |
Family
ID=57342387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610706395.6A Active CN106149763B (en) | 2016-08-23 | 2016-08-23 | Buried rubber fastening band system and its construction in a kind of waterproof structures deformation joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106149763B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387134A (en) * | 2017-09-13 | 2017-11-24 | 中交公局桥隧工程有限公司 | A kind of longitudinally connected method of tunnel longitudinal direction construction joint rubber fastening band |
| CN107498877A (en) * | 2017-08-14 | 2017-12-22 | 合肥卓立雅工程材料科技有限公司 | A kind of rubber water-proof belt lacing sweat soldering method |
| CN110409600A (en) * | 2019-08-06 | 2019-11-05 | 中化二建集团有限公司 | Unit-combination type cesspool construction method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02308044A (en) * | 1989-05-19 | 1990-12-21 | Izumi Shoji Kk | Waterstop for concrete block joint |
| JPH11303330A (en) * | 1998-04-23 | 1999-11-02 | Oriental Metal Kk | Waterproof reinforcing structure |
| CN101298790A (en) * | 2008-05-27 | 2008-11-05 | 葛加君 | Rubber water stop U anchor construction method |
| CN103174174A (en) * | 2013-03-21 | 2013-06-26 | 谢钢 | Settlement joint cement-based flexible waterstop and construction process thereof |
| CN104278699A (en) * | 2014-09-16 | 2015-01-14 | 深圳大学建筑设计研究院 | Underground engineering deformation joint waterproof technology |
| CN206070597U (en) * | 2016-08-23 | 2017-04-05 | 青岛城建集团有限公司 | Buried rubber fastening band system in a kind of waterproof structures deformation joint |
-
2016
- 2016-08-23 CN CN201610706395.6A patent/CN106149763B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02308044A (en) * | 1989-05-19 | 1990-12-21 | Izumi Shoji Kk | Waterstop for concrete block joint |
| JPH11303330A (en) * | 1998-04-23 | 1999-11-02 | Oriental Metal Kk | Waterproof reinforcing structure |
| CN101298790A (en) * | 2008-05-27 | 2008-11-05 | 葛加君 | Rubber water stop U anchor construction method |
| CN103174174A (en) * | 2013-03-21 | 2013-06-26 | 谢钢 | Settlement joint cement-based flexible waterstop and construction process thereof |
| CN104278699A (en) * | 2014-09-16 | 2015-01-14 | 深圳大学建筑设计研究院 | Underground engineering deformation joint waterproof technology |
| CN206070597U (en) * | 2016-08-23 | 2017-04-05 | 青岛城建集团有限公司 | Buried rubber fastening band system in a kind of waterproof structures deformation joint |
Non-Patent Citations (2)
| Title |
|---|
| 梁娅君等: "浅析橡胶止水带接头热熔焊接工艺及质量控制", 《陕西水利》 * |
| 赵俊明: "橡胶止水带接口质量缺陷原因分析及改进方法", 《门窗》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498877A (en) * | 2017-08-14 | 2017-12-22 | 合肥卓立雅工程材料科技有限公司 | A kind of rubber water-proof belt lacing sweat soldering method |
| CN107387134A (en) * | 2017-09-13 | 2017-11-24 | 中交公局桥隧工程有限公司 | A kind of longitudinally connected method of tunnel longitudinal direction construction joint rubber fastening band |
| CN110409600A (en) * | 2019-08-06 | 2019-11-05 | 中化二建集团有限公司 | Unit-combination type cesspool construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106149763B (en) | 2019-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106149763A (en) | Buried rubber fastening band system and construction thereof in a kind of waterproof structures deformation joint | |
| CN103669417B (en) | Prefabricated outer wall of basement seam crossing epoxy resin cement concrete and construction method thereof | |
| CN209444351U (en) | Water-bearing layer subway station waterproofing of movement joints construction | |
| CN108385986A (en) | A kind of device and method ensureing constructional column reinforcement location | |
| CN106192898A (en) | The joint construction method of Face Slab of Concrete-faced Rockfill anti-settling deformation | |
| CN206070597U (en) | Buried rubber fastening band system in a kind of waterproof structures deformation joint | |
| CN107524168A (en) | Immersed tube FS final spice steel-shelled concrete casting method | |
| CN206205004U (en) | A kind of card slot type waterstop fixed support | |
| CN206903674U (en) | A kind of tunnel waterproofing construction | |
| CN208163927U (en) | It is a kind of for producing the rib mould liner and rib mold of prefabricated components | |
| CN105369991B (en) | A kind of construction method of zero stress seam self-adapting type roofing preset slot waterproof system wide | |
| CN105804394B (en) | The space inner corner trim system and its construction method of clear water sloping core switching clear water swash plate | |
| CN207092016U (en) | Curved Copper water stop and its arrangement on a kind of both ends | |
| CN106193497B (en) | A kind of construction method of the wall of teniogranite ornamental surface heat insulation | |
| CN205617662U (en) | Pre -buried formula reinforcing bar coupler | |
| CN206418775U (en) | A kind of arm support and concrete spraying machine | |
| CN208748676U (en) | Tower-crane foundation structure below foundation structure bottom plate is set | |
| CN205976150U (en) | Side fascia installation node | |
| CN206581601U (en) | A kind of formwork root mortar leakage prevention structure | |
| CN110424439A (en) | A kind of precast ceramsite concrete cored slab sizing fetal membrane and its construction | |
| CN106827226A (en) | Prefabricated components preparation method with connection reinforcing bar | |
| CN106835988B (en) | The disconnected seam construction method of flexible pier horizontal subdivision and its constructing device | |
| CN209194670U (en) | A kind of underground piping anti-floating system | |
| CN208163928U (en) | A kind of producing device of stiffened column | |
| CN208184754U (en) | A kind of vertical circumferential waterstop Overthrow preventing device in tunnel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |