CN106760256A - A kind of material looks for the inverted roof water on slope to fall mouth structure - Google Patents
A kind of material looks for the inverted roof water on slope to fall mouth structure Download PDFInfo
- Publication number
- CN106760256A CN106760256A CN201710068603.9A CN201710068603A CN106760256A CN 106760256 A CN106760256 A CN 106760256A CN 201710068603 A CN201710068603 A CN 201710068603A CN 106760256 A CN106760256 A CN 106760256A
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- mouth
- river
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- water
- bucket seat
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 239000000463 material Substances 0.000 title claims abstract description 25
- 238000009413 insulation Methods 0.000 claims abstract description 36
- 239000010410 layer Substances 0.000 claims description 75
- 230000004888 barrier function Effects 0.000 claims description 8
- 229920000728 polyester Polymers 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 3
- 230000029142 excretion Effects 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000007717 exclusion Effects 0.000 abstract 1
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011414 polymer cement Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 240000009023 Myrrhis odorata Species 0.000 description 1
- 235000007265 Myrrhis odorata Nutrition 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 241000381142 Pachydermia Species 0.000 description 1
- 235000012550 Pimpinella anisum Nutrition 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0409—Drainage outlets, e.g. gullies
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0409—Drainage outlets, e.g. gullies
- E04D2013/0413—Strainers for drainage outlets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
Look for the inverted roof water on slope to fall mouth structure the invention discloses a kind of material, belong to building waterproofing technique field, comprising：Structure roof sloping layer, waterproof layer and heat-insulation layer, also comprising reserving in the waterspout in structure roof and mouth of a river bucket seat, mouth of a river bucket seat includes pipe shaft and loudspeaker port, and the pipe shaft inserts the upper end of waterspout, and loudspeaker port is fixed with structure roof；The upper surface of loudspeaker port sets the circumferential equally distributed projection of two circles, and groove is formed between projection；Also comprising the pressure ring being arranged on the bucket seat of the mouth of a river, cavity is formed between projection on the wing side of pressure ring and mouth of a river bucket seat；The water of setting water guider in sloping layer, water guider connection heat-insulation layer and the sloping layer, heat-insulation layer and sloping layer is drained from cavity and groove.The present invention realizes that overboard will not the refluence oozed in ponding exclusion, and normal mouth of a river bucket seat in heat-insulation layer and sloping layer enters heat-insulation layer and sloping layer.
Description
Technical field
The present invention relates to building waterproofing technique field, more particularly to a kind of material looks for the inverted roof water on slope to fall mouth structure.
Background technology
Inverted roof, particularly material look for the inverted roof on slope, main water barrier to be located under heat-insulation layer.Due to being protected
Card phase (5 years) too short encouragement, adds time waterproof layer (being placed in below sloping layer) sometimes, adds the negative of live various factors
Influence, roof leakage rate is up to 50%, it means that more than structural slab each layer has percolation ratio higher.Because of infiltration only import but no export,
Accumulate among heat-insulation layer and sloping layer, roof leakage rate is not only resulted in and is risen violently year after year, also make energy-conservation equivalent illusory.Therefore, should
Try in time to release the ponding that oozes in this two-layer.
Discharge opening is separately provided, increases the weak interstitial content of waterproof, and it is very big for the difficulty of two-layer sluicing.In water
Sluiced at mouthful, then discharge opening is also simultaneously water inlet, when rainfall is larger, Yong Shuishi occurs in the mouth of a river, flow backwards water inlet serious offense and sluice.
So, design a kind of new type water and fall mouth, ponding can will be oozed while releasing in heat-insulation layer, sloping layer, charge for remittance amount can be prevented again
When big, the bright unlikely refluence of water.Just turn into the target that the present invention is pursued.
The content of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of material and looks for the inverted roof water on slope to fall mouth knot
Structure, to solve the problems, such as that current material looks for slope inverted roof heat-insulation layer and the sloping layer draining difficulty to cause roof water leakage ratio high.
The technical scheme that present invention solution above-mentioned technical problem is used is as follows：
A kind of material looks for the inverted roof water on slope to fall mouth structure, comprising structure roof；Set in the structure roof and look for slope
Layer, sets main water barrier and heat-insulation layer on sloping layer, described also comprising reserving in the waterspout in structure roof and mouth of a river bucket seat
Mouth of a river bucket seat includes pipe shaft and loudspeaker port, and the pipe shaft inserts the upper end of waterspout, and loudspeaker port is fixed with structure roof；Institute
The upper surface for stating loudspeaker port sets the circumferential equally distributed projection of two circles, and a circle is arranged at the edge of loudspeaker port, another circle
It is disposed in proximity to the position of pipe shaft；
Pressure ring is also included, the pressure ring is arranged on the bucket seat of the mouth of a river, and the pressure ring includes stack shell and wing side, the stack shell
It is enclosed within the pipe shaft of mouth of a river bucket seat, wing side is stacked and placed on the bucket seat loudspeaker port of the mouth of a river；Two circles that the wing side is struggled against on seat with the mouth of a river
A cavity is formed between projection and between adjacent protrusion groove is formed two-by-two；
Water guider is set in the sloping layer, and the water guider connects heat-insulation layer and sloping layer, the cavity and ditch
Groove is used to drain the water of heat-insulation layer and sloping layer.
Further, the water guider includes drainage bag, sluicing orifice plate and water guide rope, and the drainage bag is arranged at the mouth of a river
Around bucket seat, the sluicing orifice plate is fixed on sloping layer, and water guide rope forms heat-insulation layer and look for through the hole on the sluicing orifice plate
The drainage channel of ponding is oozed in the layer of slope.
Further, the water guider is polyester felt, and the polyester felt is arranged on waterproof layer, and the polyester felt is enclosed
Set around pressure ring, one end and pressure ring inwall, the other end is pressed under heat-insulation layer.
Further, the pressure ring wing while lower section the wing is set while raised, the raised seat outmost turns that struggle against with the mouth of a river in the wing side
Raised clamping.
Further, grating is set on the pressure ring, and the grating includes lateral row mouth of a river bucket seat, the lateral drainage
Big particle diameter cobble is set around mouth bucket seat.
Further, JS protective layers are set around the grating until heat-insulation layer.
A kind of material that the present invention is realized looks for the inverted roof water on slope to fall mouth structure, by setting sloping layer and heat-insulation layer
Discharge structure, can not only exclude in heat-insulation layer and sloping layer and ooze ponding, bright aqueous reflux can also enter in effectively anti-waterstop port
Heat-insulation layer or sloping layer.
Brief description of the drawings
Fig. 1 looks for the inverted roof water on slope to fall mouth structure for a kind of material for providing of the present invention.
In figure：
| 10 | Waterspout | 20 | Struggle against seat at the mouth of a river |
| 30 | Pressure ring | 41 | Water guide rope |
| 42 | Drainage bag | 43 | Sluicing orifice plate |
| 60 | Structure roof | 50 | Sealing ring |
| 2 | Drainage gallery | 1 | First is raised |
| 4 | Cavity | 3 | Main water barrier |
| 6 | Concrete pressure puts layer | 5 | JS protective layers |
| 8 | Sloping layer | 7 | Heat-insulation layer |
| 22 | Descending | 21 | Go up a slope |
| 31 | Wing side is raised | 23 | Second is raised |
Specific embodiment
In order that the technical problems to be solved by the invention, technical scheme and beneficial effect are clearer, clear, below tie
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
It is used to explain the present invention, is not intended to limit the present invention.
A kind of material looks for the inverted roof water on slope to fall mouth structure, as shown in figure 1, comprising structure roof 60, the structure top
Sloping layer 8 is set on plate 60, main water barrier 3 and heat-insulation layer 7 are set on sloping layer 8, also comprising the water being embedded in advance in structure roof
Fall pipe 10 and mouth of a river bucket seat 20, and the mouth of a river bucket seat 20 includes pipe shaft and loudspeaker port, and the pipe shaft inserts the upper of waterspout 10
End, loudspeaker port is fixed with structure roof 60；Loudspeaker port is fixed by anchor rack with structure roof.
The upper surface of the loudspeaker port sets the circumferential equally distributed projection of two circles, and a circle is arranged at the side of loudspeaker port
Edge, referred to as the second projection 23, it is another to enclose the position for being disposed in proximity to pipe shaft, referred to as the first projection 1；The material of mouth of a river bucket seat 20
Matter is high density polyethylene (HDPE), white, thick 10mm, the lower internal diameter 120 of upper internal diameter 160.
Loudspeaker port includes two sections of continuous change slopes, and near port is to go up a slope, 18 ° of the gradient, about 140-180mm wide；It is close to
Pipe shaft is descending, is about 60mm, 43 ° of slopes.
Loudspeaker port outer rim sets the second inside upwards projection of band, often locates about 1/8 arc length.As another optional loudspeaker
Port, the outside that the loudspeaker port is located at the second projection sets extension side, and extension side is gone up a slope, and it is wide that whole loudspeaker port becomes slope
About 180mm, extends side about 40mm.Loudspeaker port is provided with 4 near the first projection 1 that the inwall of pipe shaft is set, in symmetrical ten
Font arranges that often locate about 1/8 arc length, about 40mm wide, raised 6mm high can form 4 sections of drainage galleries, overall length after being combined with pressure ring
The about half of circumference.
Loudspeaker port band anchor rack, anchor rack is made up of the thick bands anyhow of 6mm, 4 groups, in symmetrical cross arrangement；Vertical band
Width about 20mm, Cross slat bandwidth about 40mm, it is corresponding with raised position.
Pressure ring 30 is set on the bucket seat 20 of the mouth of a river, and the pressure ring 30 includes stack shell and wing side, and the stack shell is enclosed within mouth of a river bucket seat
In pipe shaft, wing side is stacked to struggle against on seat loudspeaker port with the mouth of a river；One is formed between two circle projections on the wing side and mouth of a river bucket seat
Groove 2 is formed between individual cavity 4 and two-by-two adjacent protrusion；The material of pressure ring 30 is high density polyethylene (HDPE), white, endless tube wall thickness
10mm, internal diameter 120mm, external profile diameter 400mm, wing side beam overall about 140mm, comprising two sections of change slopes, go up a slope near end, the gradient
18 °~20 °, near pipe shaft, the gradient is 43 °, 60mm wide to descending.
Projection 31 when the wing sets the wing downwardly and outwardly at outer rim, the second projection 23 that wing side raised 31 is struggled against on seat with the mouth of a river
Quantity it is corresponding with position, the raised 15-20mm high in wing side, the raised often place in wing side is slightly less than 1/8 arc length；Pressure ring 30 struggles against with the mouth of a river
After the combination of seat 20, on wing side raised 31 and mouth of a river bucket seat second raised 23 coincide buckles, and 4 sections of drainage galleries 2 of formation are always about
The half of circumference.
Water guider is set in the sloping layer, and the water guider connects heat-insulation layer and sloping layer, the cavity and ditch
Groove is used to drain the water of heat-insulation layer and sloping layer, i.e., described water guider closure can connect heat-insulation layer and sloping layer simultaneously,
Also can individually connect wherein any one, make to ooze ponding and form single flow path.
As a kind of optional water guider, as shown in figure 1, the water guider includes drainage bag 42, sluicing orifice plate 43
And water guide rope 41, drainage bag 42 is arranged at around the bucket seat 20 of the mouth of a river, and the sluicing orifice plate 43 is fixed on heat-insulation layer, waterproof layer
The position perforation of spilled water hole on sluicing orifice plate, water guide rope 41 connects heat-insulation layer and sloping layer, passes through through the spilled water hole
Then the infiltration of heat-insulation layer through sluicing orifice plate guiding drainage bag 42 is seeped water to be oozed out from drainage bag 42 and made in gravity by water guide rope 4
Enter waterspout with lower struggled against along the mouth of a river cavity and groove between seat and pressure ring.Because bright water cannot cross mouth of a river bucket seat, so
Bright water can not all be back to sloping layer and heat-insulation layer whether great or small.
Drainage bag 42 is formed for the flat annular chemical ＆ blended fabric close joint suture of tight closure, and about 35mm high, about 70mm wide are built-in
Coarse sand, peastone, volume ratio 3:1, fullness degree is less than 1/3.When drainage bag is applied, its inner rim tightly takes the outer of pre-buried mouth of a river bucket seat 20
Edge, after making real, sloping layer of constructing；The preferred Ceramsite Concrete of sloping layer, 1:3:6, sluicing orifice plate 43 and polymer are laid after making real immediately
Cement mortar (10~15 is thick) and Polymer cement materials (3~5mm is thick) are levelling.
Before sloping layer construction, can add and make additional coating waterproofing；Interior boundary is until in pressure ring, cover pressure ring wing plate；Outside it
Border can be extended down to beyond 1000mm or until whole roofing.
Sluicing orifice plate 43 is combined by 8 groups of upper and lower orifice plates, and material is weather-proof PVC.Wherein, orifice plate is by 80 × 80
× 4 wing plates and the sleeve pipes of Φ 20 × 4 welding (or special MR adhesive) are formed.8 sluicing orifice plates 43 are distributed on drainage bag,
Pressure touches tight, is fixed with M15 fiber cement mortars immediately, directly can also be fixed with levelling Polymer cement materials.On
Orifice plate is formed by 80 × 80 × 4 wing plates and the tapping pipes of Φ 12 × 4 welding (or special MR adhesive).In main water barrier construction
Before, orifice plate is inserted into, and spilled water hole is made into provisional protection.Main water barrier is extended down to aperture, forms the sealing not less than 30mm
Overlap joint.
Water guide rope 41 is by the main rope of annular and laterally time rope is constituted.Main preferred tri- strands of soft polypropylene fibre of Φ 18mm of rope；Secondary rope is preferred
The soft polypropylene fibre of Φ 8, noose is formed bifilar in main rope.Water guide rope 41 as heat-insulation layer 7 XPS warming plates construct after, fine-stone concrete
Pressure is put layer 6 and is constructed preceding installation：Bifilar end plug that secondary rope sling knot is formed is tight in the epimere in the hole of sluicing orifice plate, it is all in place after, it is main,
Secondary rope adheres to XPS plate lower edge (only with together) together with JS in the lump.
In order to further strengthen waterproof, macropore mylar protective layer is set.Protective layer is taken with the polyester felt of XPS plate overhead paving
Connect, be bonded with JS, upper surface 1.0 thickness JS protective layer 5, inner boundary is extended down to outside orifice plate much up to mouth of a river Dou Zuo inner edges, external boundary
At 150.
Grating is set on the pressure ring, and the grating includes lateral row mouth of a river bucket seat, the lateral row mouth of a river bucket seat
Surrounding sets big particle diameter cobble.Grating material is cast iron, and lower ring plate is set in 19 ° of slopes.
Fine-stone concrete pressure is put at the edge sealing of layer 6 with plain form, and outer cubic, interior anise, inner support is firm.Including fine-stone concrete
Edge sealing, arrangement of reinforcement, including sealed mould bar.
Sizing pachydermia nitrile rubber foam seal circle 50 is provided between the pipe portion of waterspout 10 and mouth of a river bucket seat 20；Water falls
Compensation PU heat insulation layers are devised in mouth roofing inner surface and waterspout certain limit；The main water barrier coating of recommendation adds for polyurethane
Mylar strengthens；Waterproof roll is that uncured rubber asphalt pastes modified bituminous pitch coiled material.
The present invention is played the mouth of a river bucket seat with unique sluicing chamber groove with water guider by a systematic design
Come, on the one hand strengthen discharge of the infiltration in heat-insulation layer and sloping layer to mouth of a river bucket seat, on the other hand with unique sluicing chamber
The mouth of a river bucket seat of groove helps drain infiltration and do not produce bright aqueous reflux, can effectively reduce the percolating water that material looks for slope inverted roof
Situation.
Above by reference to the preferred embodiments of the present invention have been illustrated, not thereby limit to interest field of the invention.This
Art personnel do not depart from any modification, equivalent and the improvement made in the scope of the present invention and essence, all should be at this
Within the interest field of invention.
Claims (6)
1. a kind of material looks for the inverted roof water on slope to fall mouth structure, comprising structure roof；Sloping layer is set in the structure roof,
Main water barrier and heat-insulation layer are set on sloping layer, it is characterised in that：Also include and reserve in the waterspout in structure roof and the mouth of a river
Bucket seat, the mouth of a river bucket seat includes pipe shaft and loudspeaker port, and the pipe shaft inserts the upper end of waterspout, loudspeaker port and structure top
Plate is fixed；The upper surface of the loudspeaker port sets the circumferential equally distributed projection of two circles, and a circle is arranged at the side of loudspeaker port
Edge, another circle is disposed in proximity to the position of pipe shaft；
Pressure ring is also included, the pressure ring is arranged on the bucket seat of the mouth of a river, and the pressure ring includes stack shell and wing side, and the stack shell is enclosed within
In the pipe shaft of mouth of a river bucket seat, wing side is stacked and placed on the bucket seat loudspeaker port of the mouth of a river；The wing side encloses raised with two on the bucket seat of the mouth of a river
Between form cavity and between adjacent protrusion form groove two-by-two；
Water guider is set in the sloping layer, and the water guider connects heat-insulation layer and sloping layer, and the cavity and groove are used
Ponding is oozed in excretion heat-insulation layer and sloping layer.
2. material according to claim 1 looks for the inverted roof water on slope to fall mouth structure, it is characterised in that：The water guider
Comprising drainage bag, sluicing orifice plate and water guide rope, the drainage bag is arranged at around the bucket seat of the mouth of a river, and the sluicing orifice plate is fixed on to be looked for
Slope layer, water guide rope forms the drainage channel that ponding is oozed in heat-insulation layer and sloping layer through the hole on the sluicing orifice plate.
3. material according to claim 1 looks for the inverted roof water on slope to fall mouth structure, it is characterised in that：The water guider
It is polyester felt, the polyester felt is arranged on waterproof layer, the polyester felt is set around pressure ring, one end and pressure ring inwall, separately
One end is pressed under heat-insulation layer.
4. material according to claim 1 looks for the inverted roof water on slope to fall mouth structure, it is characterised in that：The pressure ring wing side
Lower section set that wing side is raised, the raised clamping of the raised seat outmost turns that struggled against with the mouth of a river in the wing side.
5. material according to claim 1 looks for the inverted roof water on slope to fall mouth structure, it is characterised in that：On the pressure ring
Grating is set, and the grating includes lateral row mouth of a river bucket seat, big particle diameter cobble is set around the lateral row mouth of a river bucket seat.
6. material according to claim 5 looks for the inverted roof water on slope to fall mouth structure, it is characterised in that：Around the grating
JS protective layers are set until heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710068603.9A CN106760256B (en) | 2017-02-08 | 2017-02-08 | Inverted roof water falling port structure for material slope finding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710068603.9A CN106760256B (en) | 2017-02-08 | 2017-02-08 | Inverted roof water falling port structure for material slope finding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106760256A true CN106760256A (en) | 2017-05-31 |
| CN106760256B CN106760256B (en) | 2022-07-29 |
Family
ID=58956162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710068603.9A Active CN106760256B (en) | 2017-02-08 | 2017-02-08 | Inverted roof water falling port structure for material slope finding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106760256B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639184A (en) * | 2017-02-17 | 2017-05-10 | 深圳市清华苑建筑与规划设计研究有限公司 | Sloping structure of inverted roof outfall structure |
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| CN103276858A (en) * | 2013-06-13 | 2013-09-04 | 天津天一建设集团有限公司 | Drainage structure for inverted roof and construction method of drainage structure |
| CN203499130U (en) * | 2013-08-28 | 2014-03-26 | 中国建筑第六工程局有限公司 | Drainage device for accumulated water in roof |
| CN103774664A (en) * | 2014-02-19 | 2014-05-07 | 深圳大学建筑设计研究院 | Waterproof structure of basement anti-floating steel anchor rope and construction method |
| CN203716414U (en) * | 2014-02-25 | 2014-07-16 | 中铁建工集团有限公司 | Straight double-layer drainage device |
| CN205171363U (en) * | 2015-10-27 | 2016-04-20 | 安徽省交通规划设计研究总院股份有限公司 | Bridge floor infiltration water's edge is along drainage system |
| CN105625646A (en) * | 2016-01-06 | 2016-06-01 | 北京东方雨虹防水工程有限公司 | Double-layered water drainage type roof water drainage hole assembly and installation method of double-layered water drainage type roof water drainage hole assembly |
| CN105604252A (en) * | 2016-03-07 | 2016-05-25 | 唐山德生防水股份有限公司 | Planted roof structure for underground garage |
| CN205637364U (en) * | 2016-05-06 | 2016-10-12 | 中建五局蚌埠建筑工程有限公司 | inverted roof rainwater hopper device |
| CN206616782U (en) * | 2017-02-08 | 2017-11-07 | 深圳大学建筑设计研究院有限公司 | A kind of material looks for the inverted roof water on slope to fall mouth structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639184A (en) * | 2017-02-17 | 2017-05-10 | 深圳市清华苑建筑与规划设计研究有限公司 | Sloping structure of inverted roof outfall structure |
| CN106639184B (en) * | 2017-02-17 | 2024-05-17 | 深圳市鹏清建筑与规划设计有限公司 | Inverted roof water drop structure for slope finding |
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