CN111719779A - Roof top plate water-channeling-preventing permeation system - Google Patents
Roof top plate water-channeling-preventing permeation system Download PDFInfo
- Publication number
- CN111719779A CN111719779A CN202010682954.0A CN202010682954A CN111719779A CN 111719779 A CN111719779 A CN 111719779A CN 202010682954 A CN202010682954 A CN 202010682954A CN 111719779 A CN111719779 A CN 111719779A
- Authority
- CN
- China
- Prior art keywords
- layer
- waterproof
- water
- emulsion
- fiber fabric
- 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.)
- Withdrawn
Links
- 239000000463 material Substances 0.000 claims abstract description 39
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 239000000839 emulsion Substances 0.000 claims abstract description 26
- 239000010426 asphalt Substances 0.000 claims abstract description 24
- 239000011248 coating agent Substances 0.000 claims abstract description 23
- 238000000576 coating method Methods 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000004567 concrete Substances 0.000 claims abstract description 18
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 14
- 238000002955 isolation Methods 0.000 claims abstract description 10
- 230000035515 penetration Effects 0.000 claims abstract description 7
- 230000002265 prevention Effects 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 92
- 239000011241 protective layer Substances 0.000 claims description 15
- 238000004078 waterproofing Methods 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 230000002194 synthesizing effect Effects 0.000 claims description 4
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 4
- 240000000491 Corchorus aestuans Species 0.000 claims description 3
- 235000011777 Corchorus aestuans Nutrition 0.000 claims description 3
- 235000010862 Corchorus capsularis Nutrition 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005465 channeling Effects 0.000 abstract description 2
- 239000004575 stone Substances 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
-
- 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
- E04D13/0481—Drainage guiding provisions, e.g. deflectors or stimulation by inclined surfaces
-
- 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
- E04D13/064—Gutters
-
- 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
- E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a roof top plate water channeling prevention system, which sequentially comprises the following components from bottom to top: the waterproof coating comprises a reinforced concrete roof base layer, a single-component water-emulsion waterproof coating waterproof layer, an SBS modified asphalt waterproof coiled material waterproof layer, a fiber fabric isolation layer, a fine aggregate concrete protection layer, a surface base, a waterproof arc surface and a parapet wall, wherein the single-component water-emulsion waterproof coating waterproof layer is arranged above the reinforced concrete roof base layer, the reinforced concrete roof base layer and the single-component water-emulsion waterproof coating waterproof layer are fixedly connected through a spiral connecting piece, and the SBS modified asphalt waterproof coiled material waterproof layer and the fiber fabric isolation layer are fixedly connected through the spiral connecting piece. This novel multiple novel material of introduction, the effectual water-proof effects that has improved also greatly on high temperature resistant, the performance on the low temperature, and this structure can accurately find out the position of leaking, can resist plant roots's penetration simultaneously, and life is longer.
Description
Technical Field
The invention belongs to the technical field of roof waterproofing in constructional engineering, and particularly relates to a roof board water-channeling-preventing permeation system.
Background
The roof material of the building is various, but the roof material of the building can meet the requirements of heat preservation, water resistance and corrosion resistance so as to ensure the service life of the building. With the increasing importance of the environment-friendly and energy-saving requirements of buildings in China and industry, it is imperative to create a new environment-friendly society. The roof material is made up by adding heat-insulating material on the base material, then adding water-proofing material and adding anticorrosion material, and its portion adopts various materials for field construction, and its portion adopts prefabricated roof plate for installation. The protective layer material of ordinary roof waterproof layer adopts laying insulation board and concrete protective layer usually, and this kind of way not only dead weight is great, relies on materials such as extruded sheet mainly to play a role in the aspect of keeping warm moreover. The common organic heat-insulating material has inflammability, large combustion smoke and high toxicity; other inorganic heat insulating materials have defects in water absorption and the like. However, the existing waterproof material can generate certain change along with the temperature change, so that the waterproof performance is reduced, the roof waterproof performance is a critical problem, and due to the existence of the leveling layer, if the water seepage problem occurs, the water seepage problem is difficult to find.
Disclosure of Invention
The invention aims to provide a roof water channeling prevention and permeation system, and aims to solve the problems that in the prior art, the waterproof effect is flat, the drainage efficiency is low, the material is high temperature resistant, the performance on low temperature is general, the accurate position of the parapet wall and the gene plant root system on the parapet wall are difficult to find due to water seepage, and the leakage is easy to occur due to the penetration of the parapet wall and the gene plant root system on the parapet wall.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a water infiltration system is prevented scurrying by roofing roof, including reinforced concrete roofing basic unit, single-component water emulsion type waterproof coating waterproof layer, SBS modified asphalt waterproofing membrane waterproof layer, fabric isolation layer, fine aggregate concrete protective layer, face base, waterproof cambered surface, parapet, its characterized in that: the waterproof structure is characterized in that a single-component water-emulsion waterproof coating waterproof layer is arranged above the reinforced concrete roof base layer, the reinforced concrete roof base layer and the single-component water-emulsion waterproof coating waterproof layer are fixedly connected through a spiral connecting piece, an SBS modified asphalt waterproof coiled material waterproof layer is arranged on the single-component water-emulsion waterproof coating waterproof layer, a fiber fabric isolating layer is arranged above the SBS modified asphalt waterproof coiled material waterproof layer, the SBS modified asphalt waterproof coiled material waterproof layer and the fiber fabric isolating layer are fixedly connected through the spiral connecting piece, a fine aggregate concrete protective layer is arranged above the fiber fabric isolating layer, the fiber fabric isolating layer and the fine aggregate concrete protective layer are fixedly connected through cement nails, a surface base is arranged above the fine aggregate concrete protective layer, a waterproof cambered surface structure is poured between one end of the surface base and a parapet, a dredging layer is arranged above the surface base layer, the dredging layer is the concrete precast slab that the surface has multichannel escape canal, the spraying has the waterproof layer on the multichannel escape canal inner wall, be equipped with the combination inserting groove on the lateral wall of escape canal.
Preferably, the waterproof layer of the one-component water-emulsion waterproof coating is prepared by taking acrylic emulsion as a base material and adding an additive of the acrylic emulsion.
Preferably, the SBS modified asphalt waterproof coiled material waterproof layer is manufactured by taking SBS rubber modified petroleum asphalt as an impregnated covering layer, respectively manufacturing polyester fiber non-woven fabric, jute cloth, glass fiber felt and the like as a base, taking a plastic film as an anti-sticking isolation layer and processing through multiple processes.
Preferably, the fiber fabric isolating layer is puncture-resistant and corrosion-resistant fiber fabric.
Preferably, the novel polyurethane grouting material with the waterproof cambered surface structure as a dry powder material is prepared by chemically synthesizing toluene diisocyanate and trihydroxy water-soluble polyether to form a high molecular compound with an end group containing excessive free isocyanate groups.
Compared with the prior art, the invention has the beneficial effects that:
(1) through dredging the layer at face basic unit surface setting, be equipped with a plurality of escape canals on dredging the layer, can get rid of the rainwater fast, prevent the rainwater siltation, and spraying waterproof layer in the escape canal, reduce the seepage flow phenomenon, and when the waterproof layer in the escape canal breaks, can not influence each other between the different escape canals, can accurately find out the water leakage point, as long as the maintenance escape canal of seepage just can, the phenomenon that the water was scurried in the seepage has been reduced takes place, maintenance efficiency has been improved.
(2) Be provided with single-component water emulsion type waterproof coating waterproof layer above reinforced concrete roof base course, be provided with SBS modified asphalt waterproofing membrane waterproof layer on the single-component water emulsion type waterproof coating waterproof layer, SBS modified asphalt waterproofing membrane waterproof layer top is provided with the fabric isolation layer, waterproof material's improvement, high temperature resistance has been improved, low temperature resistance, and water-proof effects simultaneously in addition, SBS modified asphalt waterproofing membrane waterproof layer and for the fabric isolation layer screw connector fixed connection, make in the work progress, ensure to lay construction quality, it is even to lay, engineering quality is improved.
(3) Through the increase of the waterproof cambered surface, the novel polyurethane grouting material with the waterproof cambered surface structure as a dry powder material is prepared by chemically synthesizing toluene diisocyanate and trihydroxy water-soluble polyether to form a high molecular compound with an excessive free isocyanate group at a terminal group, and the high molecular compound, the surface group and the parapet are in an inner curved surface, can resist plant growth, reduce the penetration of root systems caused by the plant growth, cause water leakage of a waterproof layer and have longer service life.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of a dredging layer according to the present invention;
fig. 3 is a schematic cross-sectional structure diagram of the dredging layer of the present invention.
1. A surface base; 2. a fine stone concrete protective layer; 3. a fibrous fabric barrier layer; 4. a waterproof layer of SBS modified asphalt waterproof coiled material; 5. a waterproof layer of a single-component water-emulsion waterproof coating; 6. a reinforced concrete roof base layer; 7. a parapet wall; 8. a waterproof arc surface; 9. a cement nail; 10. a screw connection; 12 a hydrophobic conductive layer; 13 a drainage gutter; 14 groove waterproof layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides the following technical solutions: a water-channeling-preventing and permeating system for roof slabs.
The utility model provides a water permeability system is prevented scurrying by roofing roof, is including reinforced concrete roofing basic unit 6, single component water emulsion type waterproof coating waterproof layer 5, SBS modified asphalt waterproofing membrane waterproof layer 4, fabric isolation layer 3, fine aggregate concrete protective layer 2, face base 1, waterproof cambered surface 8, parapet 7, its characterized in that: a single-component water-emulsion waterproof coating waterproof layer 5 is arranged above the reinforced concrete roof base layer 6, the reinforced concrete roof base layer 6 and the single-component water-emulsion waterproof coating waterproof layer 5 are fixedly connected by a spiral connecting piece, a SBS modified asphalt waterproof coiled material waterproof layer 4 is arranged on the single-component water-emulsion waterproof coating waterproof layer 5, a fiber fabric isolating layer 3 is arranged above the SBS modified asphalt waterproof coiled material waterproof layer 4, the SBS modified asphalt waterproof coiled material waterproof layer 4 and the fiber fabric isolating layer 3 are fixedly connected by the spiral connecting piece, a fine stone concrete protective layer 2 is arranged above the fiber fabric isolating layer 3, the fiber fabric isolating layer 3 and the fine stone concrete protective layer 2 are fixedly connected by cement nails 9, a surface base 1 is arranged above the fine stone concrete protective layer 2, a waterproof cambered surface structure is poured between one end of the surface base 1 and a parapet 7, a dredging layer 12 is arranged above the, the dredging layer 12 is a concrete precast slab with a plurality of drainage channels on the surface, waterproof layers 14 are sprayed on the inner walls of the plurality of drainage channels 13, and combined insertion grooves 15 are formed in the side walls of the drainage channels.
Further, the waterproof layer 5 of the single-component water-emulsion waterproof coating is prepared by adding an additive of acrylic emulsion serving as a base material.
Furthermore, the SBS modified asphalt waterproof coiled material waterproof layer 4 is manufactured by taking SBS rubber modified petroleum asphalt as an impregnated covering layer, respectively manufacturing polyester fiber non-woven fabric, jute cloth, glass fiber felt and the like as a base, taking a plastic film as an anti-sticking isolation layer and processing through multiple processes.
Further, the fiber fabric isolating layer 3 is a puncture-resistant and corrosion-resistant fiber fabric.
Furthermore, the novel polyurethane grouting material with the waterproof cambered surface structure 8 as a dry powder material is prepared by chemically synthesizing toluene diisocyanate and trihydroxy water-soluble polyether to form a high molecular compound with an excessive free isocyanate group at the end group, and the high molecular compound, the surface group 1 and the parapet wall 7 form an inner curved surface.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a water permeability system is prevented scurrying by roofing roof, including reinforced concrete roofing basic unit (6), single component water emulsion type waterproof coating waterproof layer (5), SBS modified asphalt waterproofing membrane waterproof layer (4), fabric isolation layer (3), pea gravel concrete protective layer (2), face base (1), waterproof cambered surface (8), parapet (7), its characterized in that: the waterproof coating is characterized in that a single-component water-emulsion waterproof coating waterproof layer (5) is arranged above the reinforced concrete roof base layer (6), the reinforced concrete roof base layer (6) and the single-component water-emulsion waterproof coating waterproof layer (5) are fixedly connected through a spiral connecting piece, an SBS modified asphalt waterproof coiled material waterproof layer (4) is arranged on the single-component water-emulsion waterproof coating waterproof layer (5), a fiber fabric isolating layer (3) is arranged above the SBS modified asphalt waterproof coiled material waterproof layer (4), the SBS modified asphalt waterproof coiled material waterproof layer (4) and the fiber fabric isolating layer (3) are fixedly connected through the spiral connecting piece, a fine aggregate concrete protective layer (2) is arranged above the fiber fabric isolating layer (3), the fiber fabric isolating layer (3) and the fine aggregate concrete protective layer (2) are fixedly connected through cement nails (9), a surface base (1) is arranged above the fine aggregate concrete protective layer (2), waterproof cambered surface structure has been pour in the middle of the one end of face base (1) and parapet (7), face base top is equipped with and dredges guide layer (12), it has the concrete precast slab of multichannel escape canal for the surface to dredge guide layer (12), the spraying has slot waterproof layer (14) on multichannel escape canal (13) inner wall, be equipped with combination inserting groove (15) on the lateral wall of escape canal.
2. The roof shingle water penetration prevention system of claim 1, wherein: the waterproof layer (5) of the single-component water-emulsion waterproof coating is prepared by taking acrylic emulsion as a base material and adding an additive of the acrylic emulsion.
3. The roof shingle water penetration prevention system of claim 1, wherein: the waterproof layer (4) of the SBS modified asphalt waterproof coiled material is prepared by taking SBS rubber modified petroleum asphalt as an impregnated covering layer, respectively preparing a base by taking polyester fiber non-woven fabric, jute cloth, glass fiber felt and the like as bases, taking a plastic film as an anti-sticking isolation layer and processing through multiple processes.
4. The roof shingle water penetration prevention system of claim 1, wherein: the fiber fabric isolating layer (3) is a puncture-resistant and corrosion-resistant fiber fabric.
5. The roof shingle water penetration prevention system of claim 1, wherein: the novel polyurethane grouting material (8) with the structure of the waterproof cambered surface (8) as a dry powder material is prepared by chemically synthesizing toluene diisocyanate and trihydroxy water-soluble polyether to form a high molecular compound with an excessive free isocyanate group at the end group, and the high molecular compound, the surface group and the parapet (7) form an inner curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010682954.0A CN111719779A (en) | 2020-07-15 | 2020-07-15 | Roof top plate water-channeling-preventing permeation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010682954.0A CN111719779A (en) | 2020-07-15 | 2020-07-15 | Roof top plate water-channeling-preventing permeation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111719779A true CN111719779A (en) | 2020-09-29 |
Family
ID=72572747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010682954.0A Withdrawn CN111719779A (en) | 2020-07-15 | 2020-07-15 | Roof top plate water-channeling-preventing permeation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111719779A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892883A (en) * | 2022-05-20 | 2022-08-12 | 王海平 | Waterproof assembled floor |
| CN116409967A (en) * | 2023-03-20 | 2023-07-11 | 中国五冶集团有限公司 | Roof crack-resistant protective layer and construction method |
-
2020
- 2020-07-15 CN CN202010682954.0A patent/CN111719779A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892883A (en) * | 2022-05-20 | 2022-08-12 | 王海平 | Waterproof assembled floor |
| CN116409967A (en) * | 2023-03-20 | 2023-07-11 | 中国五冶集团有限公司 | Roof crack-resistant protective layer and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201695580U (en) | Inverted roof structure | |
| CN100570098C (en) | A kind of thermal insulation waterproof roof covering gas-guiding drainage system and job practices thereof | |
| CN101545307A (en) | Roof green insulation system and method thereof | |
| CN111719779A (en) | Roof top plate water-channeling-preventing permeation system | |
| CN110821053A (en) | Roofing system structure | |
| CN103774800B (en) | A kind of method of building ecological Roof system and ecologic roof system architecture | |
| CN201343833Y (en) | Heat-preserving and waterproof integrated heat-insulating roof | |
| CN206616785U (en) | Inverted roof provided with steam passing away | |
| CN1101510C (en) | Method for constructing isolative gap layer with flat plate having fulcrums | |
| CN112523390A (en) | Building outer wall and protection process thereof | |
| CN208396171U (en) | A kind of parapet seepage-proof structure | |
| CN104120837A (en) | Construction method of waterproof roof | |
| CN207017545U (en) | Foam concrete heat-preserving roofing optimizes architectural construction and local structure | |
| CN114961125A (en) | Construction method of roof system | |
| CN211313033U (en) | Reinforced concrete anti-seepage structure | |
| CN213572688U (en) | Slope roofing drainage system structure of preventing | |
| CN209686726U (en) | Waterproof and heat-insulating integral type roof structure | |
| CN209538419U (en) | A kind of sealing element and waterproofing node easy to install | |
| CN112709376A (en) | Novel building tile for Chinese traditional classical architecture | |
| CN220451112U (en) | Connection structure of box and floor | |
| CN211257577U (en) | Roof waterproof structure | |
| CN214941141U (en) | Dampproofing wall structure | |
| CN219794428U (en) | Waterproof roofing with heat preservation effect | |
| CN219343326U (en) | Underground expansion joint device for basement roof | |
| CN217399937U (en) | Basement waterproof system structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200929 |
|
| WW01 | Invention patent application withdrawn after publication |