CN207392242U - Piping lane waterproof structure for deformation seams and piping lane - Google Patents
Piping lane waterproof structure for deformation seams and piping lane Download PDFInfo
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- CN207392242U CN207392242U CN201721476927.8U CN201721476927U CN207392242U CN 207392242 U CN207392242 U CN 207392242U CN 201721476927 U CN201721476927 U CN 201721476927U CN 207392242 U CN207392242 U CN 207392242U
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- piping lane
- waterproof
- deformation
- waterstop
- waterproof structure
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Abstract
The utility model is related to infrastructure construction field, in particular to piping lane waterproof structure for deformation seams and piping lane；The piping lane waterproof structure for deformation seams includes waterstop, plastic plate, sealing compound and waterproof roll layer；Waterstop is embedded in piping lane deformation joint, and the both ends of waterstop are respectively protruding into the two side of piping lane deformation joint；Plastic plate is arranged at piping lane deformation joint, and plastic plate is located at the both sides of waterstop；Sealing compound is embedded in piping lane deformation joint, and sealing compound is located at one side of the plastic plate away from waterstop；Waterproof roll layer is arranged at the side wall of piping lane, and waterproof roll layer is set compared with piping lane deformation joint；The structure has prominent waterproof, antiseepage effect; the waterproof effect for the piping lane that the piping lane waterproof structure for deformation seams is set can effectively be promoted; and then to the offers such as electric system, communication system, gas supply system, the water drainage-supply system inside piping lane effectively waterproofing protection, the various systems inside piping lane is avoided to break down due to leak.
Description
Technical field
The utility model is related to infrastructure construction field, in particular to piping lane waterproof structure for deformation seams and piping lane.
Background technology
Pipe gallery is the one of the important signs that of new city civilian infrastructure construction of modern.Underground pipe gallery is not
Urban Traffic Jam Based is only solved, also greatly facilitates the maintenance and inspection of the urban operating mechanisms such as electric power, communication, combustion gas, water supply and sewage
It repaiies.
During the construction and management of pipe gallery, the waterproof of underground pipe gallery, antiseepage are the most important things.According to specification
It is required that underground waterproof engineering is basic using impermeable structure, the waterproof of the detail structures such as construction joint, deformation joint is attached most importance to.Deformation
Seam is set since Pipe rack has the factors such as different rigidity, non-uniform stress and concrete structure expansion,
Effectively remedy deformation joint be one of significant concern point of piping lane construction by waterproof and leak.
Utility model content
The purpose of this utility model is to provide a kind of piping lane waterproof structure for deformation seams, have prominent waterproof, antiseepage
Effect, can effectively be promoted set the piping lane waterproof structure for deformation seams piping lane waterproof effect, and then to piping lane inside
The offers such as electric system, communication system, gas supply system, water drainage-supply system effectively waterproofing protection, avoids inside piping lane
Various systems break down due to leak；The piping lane waterproof structure for deformation seams still has stronger rigidity while waterproof,
It can bear different pressure and the dilatancy of concrete structure etc..
The another object of the utility model is to provide a kind of piping lane have highlightedly waterproof, leak preventing effect, the piping lane
The work of waterproofing protection can be played to the electric system that is provided at its inner portion, communication system, gas supply system, water drainage-supply system
With.
What the embodiment of the utility model was realized in：
A kind of piping lane waterproof structure for deformation seams, including waterstop, plastic plate, sealing compound and waterproof roll layer；Waterstop
Piping lane deformation joint is embedded in, and the both ends of waterstop are respectively protruding into the two side of piping lane deformation joint；Plastic plate is arranged at piping lane change
Shape is stitched, and plastic plate is located at the both sides of waterstop；Sealing compound is embedded in piping lane deformation joint, and to be located at plastic plate separate for sealing compound
The one side of waterstop；Waterproof roll layer is arranged at the side wall of piping lane, and waterproof roll layer is set compared with piping lane deformation joint.
In the utility model preferred embodiment：
Waterproof roll enhancement layer is further included, waterproof roll enhancement layer is located between waterproof roll layer and the side wall of piping lane.
In the utility model preferred embodiment：
The first concrete cover is further included, the first concrete cover is arranged at waterproof roll enhancement layer and is rolled up away from waterproof
The one side of material layer.
In the utility model preferred embodiment：
Above-mentioned waterstop includes main part, the first band portion, the second band portion and at least two lug bosses, the first band portion and second
Band portion is all connected with main part, and the first band portion and the second band portion are respectively protruding into the two side of piping lane deformation joint, and the first band portion and
Two band portions are both provided with lug boss.
In the utility model preferred embodiment：
The rectangular cross-section of above-mentioned lug boss.
In the utility model preferred embodiment：
The section in aforementioned body portion is circular ring shape.
In the utility model preferred embodiment：
Rubber strip is further included, rubber strip is arranged at one side of the plastic plate away from waterstop.
In the utility model preferred embodiment：
Cystosepiment protection wall is further included, cystosepiment protection wall is arranged at the one side of side wall of the waterproof roll layer away from piping lane.
In the utility model preferred embodiment：
The second concrete cover is further included, the second concrete cover is arranged at side wall of the waterproof roll layer away from piping lane
One side.
A kind of piping lane, including above-mentioned piping lane waterproof structure for deformation seams.
The piping lane waterproof structure for deformation seams of the utility model embodiment and the advantageous effect of piping lane are：The piping lane deformation joint is prevented
Water-bound has prominent waterproof, anti-seepage effect, can supply being arranged on electric system, communication system, combustion gas inside piping lane
The offers such as system, water drainage-supply system effectively waterproofing protection is provided, the various systems inside piping lane is avoided to break down due to leak；
And the piping lane waterproof structure for deformation seams still has stronger rigidity while waterproof, can bear different pressure and mix
Dilatancy of Xtah Crude Clay structure etc..
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the sectional view of the piping lane of the utility model embodiment；
Fig. 2 is the piping lane waterproof structure for deformation seams schematic diagram one of the utility model embodiment；
Fig. 3 is the piping lane waterproof structure for deformation seams schematic diagram two of the utility model embodiment；
Fig. 4 is the piping lane waterproof structure for deformation seams schematic diagram three of the utility model embodiment.
Icon：10- piping lanes；100- piping lane waterproof structure for deformation seams；110- waterstops；111- main parts；112- first bands
Portion；The second band portions of 113-；114- lug bosses；120- plastic plates；130- sealing compounds；140- waterproof roll layers；150- piping lanes deform
Seam；160- side walls；170- waterproof roll enhancement layers；The first concrete covers of 180-；181- rubber strips；182- cystosepiments are protected
Wall；The second concrete covers of 183-.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can configure to arrange and design with a variety of.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
, it is necessary to explanation in the description of the utility model embodiment, term " on ", " under ", " vertical ", " level ",
The orientation or position relationship of instructions such as " vertical " are to be produced based on orientation shown in the drawings or position relationship or the utility model
Product using when the orientation usually put or position relationship, be for only for ease of description the utility model and simplify description rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as the limitation to the utility model.It is described in addition, term " first ", " second " etc. are only used for distinguishing, and it is not intended that
Instruction implies relative importance.
In addition, the terms such as term " level ", " vertical " are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to represent that the structure has been had to if " level " only refers to that its direction is more horizontal with respect to for " vertical "
It is complete horizontal, but can be slightly tilted.
In the description of the utility model embodiment, it is also necessary to explanation, unless otherwise clearly defined and limited, art
Language " setting ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally connect
It connects；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, can above-mentioned term be understood with concrete condition
Concrete meaning in the utility model.
Referring to Fig.1 and 2, the present embodiment provides a kind of piping lanes 10, in the deformation joint of the piping lane 10 there is piping lane to become
Shape stitches waterproof construction 100, which has waterproof, impermeable effect, and then can be to pipe well
The offers such as electric system, communication system, gas supply system, water drainage-supply system in corridor 10 effectively waterproofing protection.
In detail, Fig. 2 is refer to, above-mentioned piping lane waterproof structure for deformation seams 100 can include waterstop 110, plastic plate
120th, sealing compound 130 and waterproof roll layer 140.Waterstop 110 can be embedded in piping lane deformation joint 150, and the waterstop 110
Both ends be respectively protruding into the both sides side wall of piping lane deformation joint 150.Preferably, waterstop 110 can be arranged on to piping lane change
On the one hand the centre position of shape seam 150 can utilize waterstop 110 to play the effect of 150 waterproof of piping lane deformation joint, on the other hand
The ability that deformation joint bears pressure, expansion squeezes is kept, that is, keeps the intensity of piping lane 10.
Further, waterstop 110 can be perpendicular to the axis of piping lane deformation joint 150 and be arranged on piping lane deformation joint 150
In, and then the abilities such as the shock resistance of piping lane deformation joint 150, compressive resistance can be further improved.
It should be noted that above-mentioned waterstop 110 can be rubber fastening band 110 made of rubber material, rubber material
Waterstop 110 there is preferable elasticity, and then the abilities such as the intensity of piping lane 10 and anti-deformation can be improved.
Preferably, above-mentioned waterstop 110 can include main part 111, the first band portion 112, the second band portion 113 and at least
Two lug bosses 114, the first band portion 112 and the second band portion 113 are all connected with main part 111, the first band portion 112 and the second band portion
113 are respectively protruding into the two side of piping lane deformation joint 150, and main part 111 can be located in the deformation joint of piping lane 10, and the first band portion
112 and second band portion 113 be both provided with lug boss 114, lug boss 114 is arranged on the side of the first band portion 112 and the second band portion 113
Wall can be embedded in the agent structure of piping lane 10, and then allows waterstop 110 is more stable to be arranged in piping lane 10, be
Piping lane 10 provides waterproof effect.
Further, the section of lug boss 114 can be rectangle, can also be triangle in other embodiments；Main body
The section in portion 111 can be circular ring shape, can also be in other embodiments hollow rectangle, diamond shape etc., main part 111 is set
It is set to the abilities such as the hollow shock resistance that can also further improve deformation joint, resistance to compression.It should be noted that in the first band portion
112 and second end of the band portion 113 away from main part 111 section can also be set for trapezoidal afterbody, and length it is shorter one
End the first band portion 112 of connection and the second band portion 113.It should be noted that the central hollow circle of the main part 111 of waterstop 110
It can be overlapped with the center line of piping lane deformation joint 150.
Above-mentioned plastic plate 120 can set (filling) in piping lane deformation joint 150, and the plastic plate 120 can be located at only
The both sides of water band 110, i.e. plastic plate 120 can be by the remaining most of gap fillings of piping lane deformation joint 150, and then can prevent
It prevents current from flowing to the position of waterstop 110 using plastic plate 120 during water, enhances the anti-of the piping lane waterproof structure for deformation seams 100
Outlet capacity.
It should be noted that above-mentioned plastic plate 120 can be polyethylene foams plate 120 made of polyethylene material,
Polyethylene foams plate 120 has good chemical stability, is resistant to the erosion of most of soda acids, environmental stress crack resistance
Property, shock resistance etc., therefore select in the piping lane deformation joint 150 of 120 filling of polyethylene foams plate, on the one hand can with waterproof, and
It is long-acting durable；On the other hand shock resistance, the ability of resistance to stress of deformation joint can also be improved.
Above-mentioned sealing compound 130 can also be embedded in piping lane deformation joint 150, and the sealing compound 130 can be located at plastic plate
120 one end away from waterstop 110, i.e. sealing compound 130 can be arranged on the opening at 150 both ends of piping lane deformation joint, on the one hand
The effect of 150 waterproof of piping lane deformation joint is improved, on the other hand can prevent plastic plate 120 from being skidded off from piping lane deformation joint 150.
It should be noted that above-mentioned sealing compound 130 can be two-component polysulfide sealing compound 130, two-component polysulfide sealing compound
130 have excellent resistance to fuel oil, hydraulic oil, water and various chemicals and heat-resisting, resistance to weathering sealing compound 130, should
Sealing compound 130 and the adhesive property of concrete are good, and with preferable elasticity, can also further promote piping lane deformation joint
The abilities such as 150 anti-deformation, resistance to stress.
Above-mentioned waterproof roll layer 140 can be arranged on the side wall 160 of piping lane 10, i.e. waterproof roll layer 140 can be perpendicular to
The axis of piping lane deformation joint 150 is layed in the side wall 160 of piping lane 10；And the waterproof roll layer 140 can be deformed compared with piping lane
The position of seam 150 is set, i.e., the waterproof roll layer 140 can cover piping lane deformation joint 150, and then piping lane can be utilized to deform
The waterproof roll layer 140 of the opening covering of seam 150 carries out first of waterproof, further improves the effect of waterproof.
Preferably, the piping lane waterproof structure for deformation seams 100 can also include waterproof roll enhancement layer 170, waterproof roll
Enhancement layer 170 can be arranged between above-mentioned waterproof roll layer 140 and the side wall 160 of piping lane 10, further improve piping lane change
Shape stitches the waterproof effect of waterproof construction 100.It is rolled up it should be noted that the width of waterproof roll enhancement layer 170 can be less than waterproof
Material layer 140.
It should be noted that the structure of piping lane 10 includes bottom plate, top plate and two side plates, two side plates are oppositely arranged,
Bottom plate and top plate are separately positioned on the bottom and top of side plate, and bottom plate, top plate and two side plates enclose to set jointly to be formed to set
The chamber of electric system, communication system, gas supply system, water drainage-supply system etc.；Have on bottom plate, top plate and two side plates
There is deformation joint, and then be required for setting corresponding piping lane waterproof structure for deformation seams 100, and it is anti-in bottom plate, top plate and side plate
Water-bound in addition to the foregoing structure, can also have certain difference, be illustrated successively in following.
Fig. 2 is continued referring to, in the piping lane waterproof structure for deformation seams 100 in the bottom plate of piping lane 10, the can also be included
One concrete cover 180, first concrete cover 180 can be arranged at waterproof roll enhancement layer 170 and be rolled up away from waterproof
The one side of material layer 140, i.e. first concrete cover 180 can be arranged on the side of waterproof roll enhancement layer 170 and piping lane 10
Between wall 160.First concrete cover, 180 one side can be provided to piping lane 10 and piping lane waterproof structure for deformation seams 100
Protection, on the other hand can improve waterproof effect.It should be noted that in waterproof roll layer 140 away from waterproof roll enhancement layer
170 one side can also set concrete cover, further promote waterproof and support, the effect of protection.
Preferably, rubber strip 181 can also be included in the piping lane waterproof structure for deformation seams 100 of bottom plate, and the rubber
Item 181 can be arranged on one side of the foregoing plastics plate 120 away from waterstop 110, i.e. rubber strip 181 can be arranged on the first coagulation
Between plastic plate 120 in protective soil layer 180 and deformation joint.Further, above-mentioned rubber strip 181 can be hydro-expansive rubber
Item 181, to improve the waterproof ability of waterproof construction on bottom plate.
Fig. 3 is refer to, in the piping lane waterproof structure for deformation seams 100 in the side plate of piping lane 10, cystosepiment can also be included
Wall 182 is protected, and cystosepiment protection wall 182 can be arranged on side wall 160 of the above-mentioned waterproof roll layer 140 away from piping lane 10
One side to improve the waterproof effect of 10 side plate of piping lane, and provides the protections such as shock resistance, resistance to stress for side plate.
Fig. 4 is refer to, in the top plate of piping lane 10 in piping lane waterproof structure for deformation seams 100, the second coagulation can also be included
Protective soil layer 183, the second coagulation breast protective layer can be arranged at the one side of side wall 160 of the waterproof roll layer 140 away from piping lane 10.
It should be further noted that in other embodiments, piping lane waterproof structure for deformation seams 100 is in bottom plate, top plate
It can also be exchanged with each other with the concrete structure of side plate, such as：The bottom plate of piping lane 10 and the waterproof structure for deformation seams of top plate can be with
All it is to be configured according to the piping lane waterproof structure for deformation seams 100 in above-mentioned side plate；Or the waterproofing of movement joints of bottom plate and side plate
Structure can be configured according to the piping lane waterproof structure for deformation seams 100 in above-mentioned top plate.
The form of construction work of the piping lane waterproof structure for deformation seams 100 of bottom plate can be：First set the bottom concrete layer with
And mortar etc.；Re-lay waterproof roll layer 140 and waterproof roll enhancement layer 170；First concrete cover 180 is set again
(thick pea gravel concreten protective layer)；Position and size to deformation joint carry out unwrapping wire, set waterstop 110；Pouring concrete side form
Closing (pouring concrete construction, pouring concrete maintenance), dismantling concrete side form；Fill out plastic plate 120, rubber, sealing compound 130 etc.；
Pouring concrete closing, maintenance.
The construction method of the piping lane waterproof structure for deformation seams 100 of side plate and top plate can be：In the deformation of side plate or top plate
It stitches position and carries out unwrapping wire, waterstop 110 is set；Casting concrete；It fills out and sets the materials such as plastic plate 120, sealing compound 130；It pours again mixed
Solidifying soil construction；Laying water-proof coiled material layer 140 and waterproof roll enhancement layer 170；Set side plate on cystosepiment protection wall 182 or
Person sets the second concrete cover 183 in top plate；The earthwork can finally be backfilled.
It should be noted that when carrying out the construction of piping lane waterproof structure for deformation seams 100：Waterstop 110 can shift to an earlier date in the factory
It is tightly connected integral；In the connector for needing joint connection in site, it is glued that waterstop 110 may be employed hot press vulcanization, outside connector
Sight is answered smooth bright and clean；When assembling reinforcement and formwork, waterstop 110 must be reliably fixed in correct position, casting concrete
When must not be subjected to displacement；During fixed waterstop 110 must not 110 main body of waterstop chadless or burrow；Deformation joint position
Concrete answer vibration compacting, 110 position of waterstop should not generate the hidden danger such as cavity, stomata.
It should be noted that in the construction vertical construction joint in handling 10 structure of piping lane, can also be deformed according to piping lane
The processing mode of seam 150 carries out water-proofing treatment.Along along the horizontal construction joint of road surface extending direction, steel plate water stopper can be set,
And it is closed in seam crossing using putty type Expandable strip.Horizontal construction joint construction surface is answered plucking and is handled.Steel plate water stopper is set
After putting in construction joint can welding such as with the reinforcing bar in wall by it, steel plate water stopper is avoided to rock；Remaining waterproof construction
The waterproof construction that form of construction work and concrete structure etc. refer to deformation joint carries out.
The advantageous effect of piping lane waterproof structure for deformation seams 100 is：The piping lane waterproof structure for deformation seams 100 passes through waterstop
110th, the structures such as plastic plate 120, sealing compound 130 and waterproof roll layer 140 realize prominent waterproof effect, can be to piping lane 10
In various electric system, communication system, gas supply system, water drainage-supply system etc. carry out waterproofing protection.
In conclusion the piping lane waterproof structure for deformation seams of the utility model and the advantageous effect of piping lane are：The piping lane deforms
Stitching waterproof construction has prominent waterproof, anti-seepage effect, electric system, communication system, combustion that can be to being arranged on inside piping lane
The offers such as gas feed system, water drainage-supply system effectively waterproofing protection, avoids the various systems inside piping lane from occurring due to leak
Failure；And the piping lane waterproof structure for deformation seams still has stronger rigidity while waterproof, can bear different pressures
Power and the dilatancy of concrete structure etc..
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of piping lane waterproof structure for deformation seams, which is characterized in that including waterstop, plastic plate, sealing compound and waterproof roll layer；
The waterstop is embedded in piping lane deformation joint, and the both ends of the waterstop are respectively protruding into the two side of the piping lane deformation joint；
The plastic plate is arranged at the piping lane deformation joint, and the plastic plate is located at the both sides of the waterstop；The sealing compound is embedding
In the piping lane deformation joint, and the sealing compound is located at one side of the plastic plate away from the waterstop；The waterproof
Coiled material layer is arranged at the side wall of piping lane, and the waterproof roll layer is set compared with the piping lane deformation joint.
2. piping lane waterproof structure for deformation seams according to claim 1, which is characterized in that waterproof roll enhancement layer is further included,
The waterproof roll enhancement layer is located between the waterproof roll layer and the side wall of the piping lane.
3. piping lane waterproof structure for deformation seams according to claim 2, which is characterized in that further include the first concrete protective
Layer, first concrete cover are arranged at one side of the waterproof roll enhancement layer away from the waterproof roll layer.
4. piping lane waterproof structure for deformation seams according to claim 1, which is characterized in that the waterstop include main part,
First band portion, the second band portion and at least two lug bosses, first band portion and second band portion are all connected with the main part,
First band portion and second band portion are respectively protruding into the two side of the piping lane deformation joint, and first band portion and described
Second band portion is both provided with the lug boss.
5. piping lane waterproof structure for deformation seams according to claim 4, which is characterized in that the section of the lug boss is square
Shape.
6. piping lane waterproof structure for deformation seams according to claim 4, which is characterized in that the section of the main part is annulus
Shape.
7. piping lane waterproof structure for deformation seams according to claim 1, which is characterized in that further include rubber strip, the rubber
Item is arranged at one side of the plastic plate away from the waterstop.
8. piping lane waterproof structure for deformation seams according to claim 1, which is characterized in that further include cystosepiment protection wall, institute
State the one side that cystosepiment protection wall is arranged at the side wall of the waterproof roll layer away from the piping lane.
9. piping lane waterproof structure for deformation seams according to claim 1, which is characterized in that further include the second concrete protective
Layer, second concrete cover are arranged at the one side of the side wall of the waterproof roll layer away from the piping lane.
10. a kind of piping lane, which is characterized in that including claim 1-9 any one of them piping lane waterproof structure for deformation seams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476927.8U CN207392242U (en) | 2017-11-07 | 2017-11-07 | Piping lane waterproof structure for deformation seams and piping lane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476927.8U CN207392242U (en) | 2017-11-07 | 2017-11-07 | Piping lane waterproof structure for deformation seams and piping lane |
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| Publication Number | Publication Date |
|---|---|
| CN207392242U true CN207392242U (en) | 2018-05-22 |
Family
ID=62325564
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721476927.8U Active CN207392242U (en) | 2017-11-07 | 2017-11-07 | Piping lane waterproof structure for deformation seams and piping lane |
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| CN (1) | CN207392242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111593768A (en) * | 2020-03-30 | 2020-08-28 | 中国一冶集团有限公司 | Rubber water stop for pipe gallery deformation joint and construction method thereof |
| CN113622326A (en) * | 2021-08-03 | 2021-11-09 | 中铁十九局集团第五工程有限公司 | Culvert deformation joint water leakage guiding and draining structure and method for repairing deformation joint |
| CN113622327A (en) * | 2021-08-03 | 2021-11-09 | 中铁十九局集团第五工程有限公司 | Culvert settlement joint water seepage repairing structure and method for repairing settlement joint |
-
2017
- 2017-11-07 CN CN201721476927.8U patent/CN207392242U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111593768A (en) * | 2020-03-30 | 2020-08-28 | 中国一冶集团有限公司 | Rubber water stop for pipe gallery deformation joint and construction method thereof |
| CN111593768B (en) * | 2020-03-30 | 2022-01-25 | 中国一冶集团有限公司 | Rubber water stop for pipe gallery deformation joint and construction method thereof |
| CN113622326A (en) * | 2021-08-03 | 2021-11-09 | 中铁十九局集团第五工程有限公司 | Culvert deformation joint water leakage guiding and draining structure and method for repairing deformation joint |
| CN113622327A (en) * | 2021-08-03 | 2021-11-09 | 中铁十九局集团第五工程有限公司 | Culvert settlement joint water seepage repairing structure and method for repairing settlement joint |
| CN113622327B (en) * | 2021-08-03 | 2022-12-20 | 中铁十九局集团第五工程有限公司 | Culvert settlement joint water seepage repairing structure and method for repairing settlement joint |
| WO2023010771A1 (en) * | 2021-08-03 | 2023-02-09 | 中铁十九局集团第五工程有限公司 | Drainage structure for leakage water in culvert deformation joint and method for repairing deformation joint |
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