CN205907726U - Antisweat building basement bottom plate structure - Google Patents
Antisweat building basement bottom plate structure Download PDFInfo
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- CN205907726U CN205907726U CN201620899837.9U CN201620899837U CN205907726U CN 205907726 U CN205907726 U CN 205907726U CN 201620899837 U CN201620899837 U CN 201620899837U CN 205907726 U CN205907726 U CN 205907726U
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- reinforced concrete
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- screed
- building basement
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Abstract
The utility model discloses an antisweat building basement bottom plate structure, it includes the impervious bottom plate of reinforced concrete (1), the top of the impervious bottom plate of reinforced concrete (1) is followed and has up been set gradually screed -coat (2), reinforced concrete protective layer (3), grout layer (4) and wear -resisting concrete surface course (5) down, be provided with between screed -coat (2) and reinforced concrete protective layer (3) heat preservation (6). The utility model discloses has set up the heat preservation between screed -coat and reinforced concrete protective layer, has played a heat retaining effect to the wear -resisting concrete surface course, prevent the wear -resisting concrete surface course to soil transfer heat lowering the temperature to prevent that the condition of dewfall from appearing in wear -resisting concrete surface course upper surface. The utility model discloses not only can the antisweat, the security improves, still have advantage energy -conserving and long service life.
Description
Technical field
This utility model is related to a kind of building basement board structure, particularly a kind of anti-condensation building basement bottom
Plate constructs.
Background technology
Southern area is more due to rainwater, and especially in Flos Jasmini Nudiflori rainy season, air themperature and relative humidity are higher, simultaneously underground
Temperature is relatively low because of direct contact with soil for room base plate；Therefore, when the temperature of basement bottom board is less than the dew point temperature of room air
Easily in basement bottom board surface sweating when spending, so lead to personnel, the skidding of vehicle and affect the life of people, there is safety
Hidden danger.Existing general processing mode is to strengthen the ventilation of basement, open up a large amount of light shafts to divulge information, or even add air draft
Equipment, but processing mode so is easier to cause to condense due to introducing substantial amounts of outside Hot wet air heating on the contrary；At another
Reason mode is to improve ground dew condensation phenomenon using adding dehumidifier, but can expend a large amount of electric energy, and energy consumption is larger.Therefore, how
There is provided a kind of anti-condensation, safety good and energy-conservation building basement board structure has become current problem demanding prompt solution.
Utility model content
The purpose of this utility model is, provides a kind of anti-condensation building basement board structure.This utility model is not
Only can anti-condensation, improve safety, also there is energy-conservation.
The technical solution of the utility model: a kind of anti-condensation building basement board structure, resist including armored concrete
Ooze base plate, the top of the impervious base plate of armored concrete is disposed with screed-coat, reinforced concrete protective layer, cement from the bottom up
Pulp layer and abrasion-proof concrete surface layer；It is provided with heat-insulation layer between described screed-coat and reinforced concrete protective layer.
In a kind of aforesaid anti-condensation building basement board structure, described heat-insulation layer is extruded polystyrene board.
In a kind of aforesaid anti-condensation building basement board structure, the thickness of described extruded polystyrene board be 30mm～
50mm, compressive strength is 150kpa～350kpa.
In a kind of aforesaid anti-condensation building basement board structure, in described grout layer, it is impregnated with building adhesive.
In a kind of aforesaid anti-condensation building basement board structure, the thickness of described screed-coat is 30mm, and reinforcing bar mixes
The thickness of solidifying protective soil layer is 50mm, and the thickness of abrasion-proof concrete surface layer is 50mm.
Compared with prior art, this utility model devises a kind of anti-condensation building basement board structure, levelling
It is provided with heat-insulation layer between layer and reinforced concrete protective layer, abrasion-proof concrete surface layer is played with the effect of an insulation, can
The low temperature effect preventing soil to abrasion-proof concrete surface layer, that is, prevents soil from abrasion-proof concrete surface layer is absorbed heat and makes wear-resisting coagulation
Native surface layer reduces temperature, thus preventing abrasion-proof concrete surface layer upper surface from the situation of condensation, can not only prevent from condensing, carrying
High security, and also eliminate the setting of dehumidifier, electric energy, more energy-conservation need not be consumed；Meanwhile, the setting of screed-coat can also
Enough guarantee that heat-insulation layer level is laid, play uniform insulation and anti-condensation effect, it is to avoid the situation of local condensation occurs, not only applies
Work is easy, and anti-condensation effect is good.Additionally, this utility model adopt thickness be 30mm～50mm, compressive strength be 150kpa
The extruded polystyrene board of～350kpa, as heat-insulation layer, makes heat conductivity be reduced to 0.030～0.035w/ (k), carries further
High anti-condensation effect；Simultaneously additionally it is possible to be prevented effectively from because ground condensation lead to the problems such as going mouldy, skid, so that basement is made
It is obviously improved with performance, improve safety when basement uses and overall service life.Therefore, this utility model
Can not only anti-condensation, improve safety, also there is energy-conservation and long service life.
Brief description
Fig. 1 is structural representation of the present utility model.
Being labeled as in accompanying drawing: the impervious base plate of 1- armored concrete, 2- screed-coat, 3- reinforced concrete protective layer, 4- water
Mud layer, 5- abrasion-proof concrete surface layer, 6- heat-insulation layer.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further described, but is not intended as to this utility model
The foundation limiting.
Embodiment.A kind of anti-condensation building basement board structure, constitutes and resists as shown in figure 1, including armored concrete
Ooze base plate 1, the top of the impervious base plate of armored concrete 1 be disposed with from the bottom up screed-coat 2, reinforced concrete protective layer 3,
Grout layer 4 and abrasion-proof concrete surface layer 5；It is provided with heat-insulation layer 6 between described screed-coat 2 and reinforced concrete protective layer 3.
Described heat-insulation layer 6 is extruded polystyrene board；The thickness of described extruded polystyrene board is 30mm～50mm, and compressive strength is
150kpa～350kpa；It is impregnated with building adhesive in described grout layer 4；The thickness of described screed-coat 2 is 30mm, and armored concrete is protected
The thickness of sheath 3 is 50mm, and the thickness of abrasion-proof concrete surface layer 5 is 50mm.
Operation principle: during construction, first carried out with cement mortar levelling on the conventional impervious base plate of armored concrete 1, enter
Row screed-coat 2；Then the extruded polystyrene board (i.e. thickness is 30mm～50mm) laying 30～50 thickness on screed-coat 2 is as insulation
Layer 6, the compressive strength of extruded polystyrene board is 150kpa～350kpa it is ensured that structural strength and heat insulation effect；Then in heat-insulation layer 6
The reinforced concrete protective layer 3 of upper setting 50 thickness, plays the effect of protection to heat-insulation layer 6；Again on reinforced concrete protective layer 3
One layer of grout layer 4 of surface brush, is impregnated with building adhesive in grout layer 4, improve cementability；Finally in the setting of grout layer 4 surface
The abrasion-proof concrete surface layer 5 of 50 thickness.Good heat insulation effect can be played to abrasion-proof concrete surface layer 5 by heat-insulation layer 6,
Thus avoid abrasion-proof concrete surface layer 5 surface temperature too low and occur condense situation.
Claims (5)
1. a kind of anti-condensation building basement board structure it is characterised in that: include the impervious base plate of armored concrete (1), steel
The top of the impervious base plate of reinforced concrete (1) is disposed with screed-coat (2), reinforced concrete protective layer (3), cement from the bottom up
Pulp layer (4) and abrasion-proof concrete surface layer (5)；It is provided with heat-insulation layer between described screed-coat (2) and reinforced concrete protective layer (3)
(6).
2. a kind of anti-condensation building basement board structure according to claim 1 it is characterised in that: described heat-insulation layer
(6) it is extruded polystyrene board.
3. a kind of anti-condensation building basement board structure according to claim 2 it is characterised in that: described extrusion molding gather
The thickness of benzene plate is 30mm～50mm, and compressive strength is 150kpa～350kpa.
4. a kind of anti-condensation building basement board structure according to claim 1 it is characterised in that: described cement mortar
It is impregnated with building adhesive in layer (4).
5. a kind of anti-condensation building basement board structure according to claim 1,2,3 or 4 it is characterised in that: institute
The thickness stating screed-coat (2) is 30mm, and the thickness of reinforced concrete protective layer (3) is 50mm, the thickness of abrasion-proof concrete surface layer (5)
Spend for 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620899837.9U CN205907726U (en) | 2016-08-18 | 2016-08-18 | Antisweat building basement bottom plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620899837.9U CN205907726U (en) | 2016-08-18 | 2016-08-18 | Antisweat building basement bottom plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205907726U true CN205907726U (en) | 2017-01-25 |
Family
ID=57800649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620899837.9U Active CN205907726U (en) | 2016-08-18 | 2016-08-18 | Antisweat building basement bottom plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205907726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359337A (en) * | 2019-07-25 | 2019-10-22 | 广东海洋大学 | A kind of terrace in low temperature place |
| CN111827346A (en) * | 2020-06-04 | 2020-10-27 | 绿城房地产集团有限公司 | Structure for preventing condensation and random crack of leveling layer of underground garage |
-
2016
- 2016-08-18 CN CN201620899837.9U patent/CN205907726U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359337A (en) * | 2019-07-25 | 2019-10-22 | 广东海洋大学 | A kind of terrace in low temperature place |
| CN111827346A (en) * | 2020-06-04 | 2020-10-27 | 绿城房地产集团有限公司 | Structure for preventing condensation and random crack of leveling layer of underground garage |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |