CN210369598U - Plateau non-maintaining roofing waterproof system - Google Patents
Plateau non-maintaining roofing waterproof system Download PDFInfo
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- CN210369598U CN210369598U CN201920403212.2U CN201920403212U CN210369598U CN 210369598 U CN210369598 U CN 210369598U CN 201920403212 U CN201920403212 U CN 201920403212U CN 210369598 U CN210369598 U CN 210369598U
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Abstract
The utility model belongs to the technical field of building roof waterproofing, and discloses a plateau maintenance-free building roof waterproofing system which is provided with a reinforced compact waterproof layer; a second creep repair waterproof layer is arranged on the reinforced compact waterproof layer, and a third continuous reinforced waterproof layer is arranged at the upper end of the second creep repair waterproof layer. The first step of reinforcing the compact waterproof layer is a reinforcing compact layer, and the waterproof material permeates into the concrete roof structure layer to reinforce the certain thickness of the compact roof structure plate. The second creep repair waterproof layer can adaptively repair any cracks and pores of each waterproof layer in time at any time. The utility model discloses can guarantee that plateau building roofing is under any operating mode of use, waterproof efficiency can both be exert completely to first waterproof layer to realize the waterproof non-maintaining of plateau roofing lifelong.
Description
Technical Field
The utility model belongs to the technical field of the building engineering roofing is waterproof, especially, relate to a plateau non-maintaining roofing waterproof system.
Background
At present, the building waterproof engineering technical specifications of plateau natural climate characteristics and use environments are not considered in several provinces (regions) in plateau areas in China, design, construction and acceptance are all executed according to the national roof engineering technical specification GB50345-2012, and according to the specifications, more than 95% of the roof waterproof of plateau civil buildings is only designed into one waterproof layer. The high ultraviolet ray of plateau can make the roof water-proofing material quickly age and become brittle, its high temp. difference can make the water-proofing layer repeatedly crack, and its ultra-low temp. environment can make the roof structure layer easily be damaged, so that the service life of any single-layer roof water-proofing material is short.
The roof leakage of the building becomes one of the most serious common quality problems in the whole country at present, and according to the statistics of relevant industry associations, the average leakage rate in the whole country in 2017 reaches 73 percent, and the average leakage rate in individual regions reaches 98 percent. The main reason is that the national building roof including plateau is waterproof, except that a few important buildings adopt more than one waterproof layer, the waterproof layer is basically adopted, and the waterproof layer needs to be renovated or reworked about 10 years according to the use environment of general areas in China. In plateau regions, due to the combined action of strong ultraviolet radiation, high temperature difference deformation and ultralow temperature embrittlement, the roof has the waterproof life of 1/3 which is basically missed and repaired frequently.
Due to the large temperature difference in plateau areas, low temperature in winter and spring, frequent natural disasters such as earthquake and the like and special natural environment, the construction difficulty of the building roof is large, the service life of the roof waterproof engineering is reduced, the leakage of the building roof causes the damage of the building structure and the reduction of the service function, and the service life and the service quality of the whole building engineering are influenced.
In summary, the problems of the prior art are as follows:
the existing national roof engineering technical specification GB50345-2012 stipulates that the roof of the general building engineering adopts one waterproof layer, and only important buildings and high-rise buildings adopt two waterproof layers, so that the general region has rationality in comprehensive consideration of use environment, social support and maintenance cost. However, the plateau area has severe environment, a plurality of factors influencing the completeness and service life of roof waterproofing, poor technical support and high maintenance cost, a single-layer roof waterproof layer is extremely easy to be damaged by environmental factors, the plateau roof waterproofing problem cannot be solved, the plateau roof leakage rate is high, the maintenance period is short, the use cost is high, the service life of a plateau building is reduced from 50 years of designed normal use to 20-30 years due to the roof waterproofing problem, and not only is great economic loss caused, but also certain social problems are brought.
The difficulty and significance for solving the technical problems are as follows:
the problem of the ordinary maintenance of plateau building roofing is leaked is solved, must carry out the comprehensive consideration from aspects such as waterproof material's selection, waterproof layer structure's design, the management of work progress and use maintenance, fully realize plateau environment's complexity, influence factor's variety, the difficult nature of maintenance and use cost height, waterproof material selects to consider the performance complementary, and the structural level design is considered the functional combination, and engineering cost control considers the life minimum entirely. The utility model discloses just comprehensively consider above-mentioned factor and requirement, on comprehensive investigation statistics, laboratory contrast research, on the basis of the on-the-spot trial repetition of engineering, the waterproof system of brand-new compound roofing of system design has not only solved the problem that plateau building roofing lives often, leaks often, often repaiies, guarantees that the whole life cycle of building is maintenance-free, and comprehensive cost is low moreover, and economic and social is high, and environmental adaptation face is wide, and the technique is easily mastered, and the quality is easy to control. The waterproof roof can solve the problem of building roof waterproofing in plateau areas, and has application value to roof waterproofing engineering in other alpine regions in China.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, the utility model provides a plateau non-maintaining roofing waterproof system.
The utility model relates to a realize like this, a plateau non-maintaining roofing waterproof system, plateau building non-maintaining roofing waterproof system is provided with:
reinforcing a compact waterproof layer;
the creep repairing waterproof layer is arranged on the reinforced compact waterproof layer, and the continuous reinforcing waterproof layer is arranged at the upper end of the creep repairing waterproof layer.
Further, a roof structure layer is arranged below the reinforced compact waterproof layer.
Furthermore, a slope finding layer, a heat preservation layer and a protection layer are sequentially arranged on the continuous reinforced waterproof layer.
Further, consolidate closely knit waterproof layer for consolidating closely knit layer concrete, permeate into the concrete roof board by waterproof material, through consolidating closely knit design thickness roof board concrete and as permanent waterproof layer.
Furthermore, the creep repairing waterproof layer is a creep repairing layer, any cracks and holes are filled, and a reinforced compact waterproof layer and a continuous reinforced waterproof layer which are tightly combined are automatically repaired.
Furthermore, the continuous reinforced waterproof layer is a continuous reinforced waterproof layer and adopts a tire base composite waterproof material.
Another object of the present invention is to provide a plateau maintenance-free roof waterproof method using the plateau maintenance-free roof waterproof system, the plateau maintenance-free roof waterproof method includes: the first step of reinforcing the compact waterproof layer has the service life which can reach the same service life of the building; the second waterproof layer is a creep repairing layer and is used for repairing cracks or damages which may occur when the first waterproof layer and the third waterproof layer are affected by various factors in the whole life cycle; the third waterproof layer strengthens the whole waterproof system, and protects the influence of various environmental factors when the first waterproof layer and the second waterproof layer are used; the roof waterproof system formed by the three waterproof layers ensures that the first waterproof layer always keeps the designed waterproof technical performance under any working condition of the plateau building roof in the using process, and realizes the purpose of lifelong waterproof maintenance-free of the plateau roof.
To sum up, the utility model discloses an advantage and positive effect do:
the first waterproof layer is a reinforced compact waterproof layer, and the service life of the first waterproof layer can reach the same service life of a building; the second waterproof layer is a creep repairing layer and is used for repairing the cracking or the damage of the first waterproof layer and the third waterproof layer in the use engineering; the third waterproof layer protects and strengthens the first waterproof layer and the second waterproof layer, so that a waterproof system is more perfect, the service life is further ensured, and the roof is waterproof and maintenance-free for the whole life.
Drawings
Fig. 1 is the utility model discloses the plateau building non-maintaining roofing waterproof system structure sketch map that the implementation provided.
In the figure: 1. a protective layer; 2. a heat-insulating layer; 3. finding a slope layer; 4. a third water layer; 5. a second waterproof layer; 6. a first waterproof layer; 7. a roof structure layer.
Detailed Description
In order to further understand the contents, features and functions of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, the embodiment of the present invention provides a plateau maintenance-free roof waterproof system for various buildings, which includes: the roof structure comprises a protective layer 1, a heat-insulating layer 2, a slope-finding layer 3, a third waterproof layer 4, a second waterproof layer 5, a first waterproof layer 6 and a roof structure layer 7.
A plateau maintenance-free roof waterproof system of various buildings sequentially comprises a protective layer 1, a heat insulation layer 2, a slope finding layer 3, a third waterproof layer 4, a second waterproof layer 5, a first waterproof layer 6 and a roof structure layer 7 from top to bottom.
The third waterproof layer 4 is a continuous reinforced waterproof layer; the second waterproof layer 5 is a creep repair waterproof layer; the first waterproof layer 6 is a reinforced dense waterproof layer.
As the utility model discloses a preferred embodiment, first waterproof layer 6, for consolidating closely knit layer concrete, permeate into the certain degree of depth of concrete roof board by waterproof material, through consolidating closely knit design thickness roof board concrete as permanent waterproof layer.
As the utility model discloses a preferred embodiment, second waterproof layer 5, for the wriggling restoration layer, waterproof material is not solidified in full life cycle, keeps creep performance always, can pack any crack and hole at any time, and automatic restoration is rather than the fracture that closely combines 4 and the third waterproof layer 6 of first waterproof layer that warp and lead to or because of the destruction that engineering activities such as installation punch lead to.
As the utility model discloses a preferred embodiment, third water layer 6, for strengthening the waterproof layer in succession, adopt child base composite waterproof material, directly do on second waterproof layer 5, both be one solitary waterproof layer, again to first, the waterproof guard action that plays of second way.
The utility model discloses a theory of operation does:
the first waterproof layer is a reinforced compact waterproof layer, so that the service life of the first waterproof layer can be ensured to reach the same service life of a building; the second waterproof layer is a creeping repairing layer and is used for repairing the cracking or the damage of the first waterproof layer and ensuring that the first waterproof layer always keeps an effective waterproof state; and the third waterproof layer strengthens the water resistance and protects the first waterproof layer and the second waterproof layer from being damaged by various environmental factors in use. And the third water layer forms a waterproof system, so that the roof is waterproof and maintenance-free for life.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a plateau non-maintaining roofing waterproof system which characterized in that, plateau non-maintaining roofing waterproof system is provided with:
reinforcing a compact waterproof layer;
the creep repairing waterproof layer is arranged on the reinforced compact waterproof layer, and the continuous reinforcing waterproof layer is arranged at the upper end of the creep repairing waterproof layer.
2. The plateau maintenance-free roofing waterproof system of claim 1 wherein the reinforced solid waterproof layer is underlain by a roofing structural layer.
3. The plateau maintenance-free roof waterproof system of claim 1, wherein the continuous reinforced waterproof layer is sequentially provided with a slope layer, an insulating layer and a protective layer.
4. The plateau maintenance-free roofing waterproof system of claim 1, wherein the reinforced solid waterproof layer is a reinforced solid concrete layer.
5. The plateau maintenance-free roofing waterproof system of claim 1 wherein the creep repair waterproof layer is a creep repair layer.
6. The plateau maintenance-free roofing waterproof system of claim 1, wherein the continuous reinforced waterproof layer is a continuous reinforced waterproof layer using a tire-based composite waterproof material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920403212.2U CN210369598U (en) | 2019-03-28 | 2019-03-28 | Plateau non-maintaining roofing waterproof system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920403212.2U CN210369598U (en) | 2019-03-28 | 2019-03-28 | Plateau non-maintaining roofing waterproof system |
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| Publication Number | Publication Date |
|---|---|
| CN210369598U true CN210369598U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920403212.2U Expired - Fee Related CN210369598U (en) | 2019-03-28 | 2019-03-28 | Plateau non-maintaining roofing waterproof system |
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| CN (1) | CN210369598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005140A (en) * | 2019-03-28 | 2019-07-12 | 中国人民解放军陆军勤务学院 | A kind of non-maintaining roof waterproof system in plateau and method |
-
2019
- 2019-03-28 CN CN201920403212.2U patent/CN210369598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005140A (en) * | 2019-03-28 | 2019-07-12 | 中国人民解放军陆军勤务学院 | A kind of non-maintaining roof waterproof system in plateau and method |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |