CN110424556A - A kind of basement bottom board water draining plate waterproof construction method - Google Patents
A kind of basement bottom board water draining plate waterproof construction method Download PDFInfo
- Publication number
- CN110424556A CN110424556A CN201910536389.4A CN201910536389A CN110424556A CN 110424556 A CN110424556 A CN 110424556A CN 201910536389 A CN201910536389 A CN 201910536389A CN 110424556 A CN110424556 A CN 110424556A
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- CN
- China
- Prior art keywords
- water draining
- draining plate
- bottom board
- basement bottom
- construction
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/70—Drying or keeping dry, e.g. by air vents
- E04B1/7023—Drying or keeping dry, e.g. by air vents by collecting water in basements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention belongs to technical field of building construction, and in particular to a kind of basement bottom board water draining plate waterproof construction method, including step 1, it is basement bottom board cleaning, leak stopping, levelling；Step 2 is laid with water draining plate；Step 3, corner trimming, whole face leveling；Step 4, assembling reinforcement mesh sheet；Step 5 pours wearing layer；The plate face of water draining plate concave and convex platform designs, using permanent hollow layer specific to the water draining plate with fulcrum is moisture-proof and water drainage, i.e. hydrophobic layer, any infiltration of basement bottom board can be imported gutter, sump is imported through gutter again, is finally extracted out by immersible pump, it is ensured that basement is dry and comfortable.Guarantee the compression strength of bottom plate surface layer using the concrete poured in concave station; its compression strength is designed and is tested by mechanics; water draining plate and concrete composite compression-resisting intensity can meet most construction requirements; price is low, easy for construction, speed is fast; reduce the self weight of building; it economizes on resources, protects environment, there is good social benefit.
Description
Technical field
The invention belongs to technical field of building construction, and in particular to a kind of basement bottom board water draining plate waterproof construction method.
Background technique
In today that construction industry is vigorously found, utilized to meet the diversification basement space such as parking and storage, basement
Waterproof slab requires higher and higher.The common method of basement bottom board waterproof is that waterproof slab concrete self waterproofing adds flexible water at present
The construction method of layer also has and is laid with stone between structure sheaf and weight concrete as secondary refluence waterproof construction.If only
With the former method when level of ground water is higher, waterproof layer is readily extended, after the remedial measures such as slip casting, not only not enough
Beauty, effect are also undesirable.If being laid with stone as secondary refluence waterproof construction, relative efficacy is more preferable, and not using the latter
The marking easily is left in bottom plate surface layer, but carrys out environmental requirement this year, controls stone mining, stone cost is laid with and rapidly increases, be badly in need of
A kind of substitute technology there is no a kind of technology or method be environmentally protective, cost is relatively low, easy for construction in the prior art, can be with
Substitute traditional hydrophobic materials such as cobble, rubble.
Summary of the invention
For the technical problems in the prior art, the purpose of the present invention is to provide a kind of basement bottom board water draining plates
Waterproof construction method, to achieve the goals above, the technical scheme adopted by the invention is as follows:
A kind of basement bottom board water draining plate waterproof construction method, comprising the following steps:
Step 1, it is basement bottom board cleaning, leak stopping, levelling；
The removings such as the sundries of basement bottom board substrate surface, template bits are clean, if any leakage crack, using high-pressure grouting
Leak stopping, after checking no obvious leak, screed-coat uses cement mortar screeding；
Step 2 is laid with water draining plate；
Circular bosses are downward when water draining plate is laid with, long edge lap: 1~2 fulcrum of overlap joint；Broadside overlap joint: 1~2 branch of overlap joint
Point；Other overlap edges: constructing by broadside bridging method, and same continuous area is overlapped from one side to another side and is laid with；
Step 3, corner trimming, whole face leveling；
Corner is trimmed, whole face leveling, if there is irregular seam because entire surface is irregular, cuts respective shapes
Sandwich plastic board crash and be laid with and individually fix, with geotextiles joint seal, before pouring wearing layer pea gravel concreten and pouring,
Using plank erection construction channel, the operation directly on water draining plate to avoid trolley and other Heavy-duty Tools；
Step 4, assembling reinforcement mesh sheet；
Two-way concrete slab mesh sheet is bound, it is padded with spacer, wearing layer pea gravel concreten is poured, it is careful with plate vibrator
It vibrates, makes concrete full of water draining plate plush copper；
Step 5 pours wearing layer；
When wearing layer concreting, thickness and flatness are controlled, cuts parting seam, dividing joint is by ground library column net axis
Arrangement, dividing joint embed ointment；Water draining plate biggish for thickness, exposed parts are closed with steel wire；Concrete Stilt layer piecemeal
Construction, at construction joint need to there are the water draining plates of 500mm wide and steel wire not to pour, can be carried out down after dabbing processing at construction joint
One-time-concreting.
Preferably, two-way concrete slab mesh sheet described in step 4 are as follows:Two-way concrete slab mesh sheet.
Preferably, spacer spacing 500mm × 500mm described in step 4, with a thickness of 20mm.
Preferably, the water draining plate uses high strength plastics or metallic composite, and it is anti-to design it according to basement purposes
Compressive Strength is in 100~500t/m2。
A kind of basement bottom board water draining plate waterproof construction method provided by the invention, beneficial effect are:
(1) water draining plate and conventional cobble hydrophobic phase ratio, have price low, and easy for construction, fireballing advantage has obvious
Economic benefit.
(2) self weight that can reduce building, economizes on resources, and protects environment, has good social benefit.
Detailed description of the invention
A kind of basement bottom board water draining plate waterproof construction structure schematic diagram of Fig. 1；
1. basement bottom board, 2. screed-coat, 3. water draining plate, 4. reinforced mesh, 5. wearing layer, 6. gutter in figure
Specific embodiment
A kind of basement bottom board water draining plate waterproof construction method to further describe the present invention, with reference to the accompanying drawing to it
It is described further.
A kind of basement bottom board water draining plate waterproof construction method, comprising the following steps:
Step 1, it is 1 cleaning of basement bottom board, leak stopping, levelling；
The removings such as the sundries of 1 substrate surface of basement bottom board, template bits are clean, if any leakage crack, filled using high pressure
Leak stopping is starched, after checking no obvious leak, screed-coat 2 uses cement mortar screeding；
Step 2 is laid with water draining plate 3；
Circular bosses are downward when water draining plate 3 is laid with, long edge lap: 1~2 fulcrum of overlap joint；Broadside overlap joint: 1~2 branch of overlap joint
Point；Other overlap edges: constructing by broadside bridging method, and same continuous area is overlapped from one side to another side and is laid with；Water draining plate 3 is adopted
With high strength plastics or metallic composite, its compression strength is designed in 100~500t/m according to basement purposes2；
Step 3, corner trimming, whole face leveling；
Corner is trimmed, whole face leveling, if there is irregular seam because entire surface is irregular, cuts respective shapes
Sandwich plastic board crash and be laid with and individually fix, with geotextiles joint seal, before pouring wearing layer pea gravel concreten and pouring,
Using plank erection construction channel, to avoid trolley and the directly operation on water draining plate 3 of other Heavy-duty Tools；
Step 4, assembling reinforcement mesh sheet 4；
BindingTwo-way concrete slab mesh sheet 4, it is padded with a thickness of the spacer of 20mm with spacing 500mm × 500mm,
Wearing layer pea gravel concreten is poured, is carefully vibrated with plate vibrator, makes concrete full of water draining plate plush copper；
Step 5 pours wearing layer 5；
When 5 concreting of wearing layer, thickness and flatness are controlled, cuts parting seam, dividing joint is by ground library column net axis
Line arrangement, dividing joint embed ointment；Water draining plate biggish for thickness, exposed parts are closed with steel wire；Concrete Stilt layer point
Block construction, at construction joint need to there are the water draining plates of 500mm wide and steel wire not to pour, can be carried out after dabbing processing at construction joint
It pours next time.
Concrete principle: the plate face design of water draining plate concave and convex platform utilizes permanent hollow layer specific to the water draining plate with fulcrum
Any infiltration of basement bottom board, can be imported gutter by moisture-proof and water drainage, i.e. hydrophobic layer, and ponding looks for slope direction logical along basement
The gap for crossing water draining plate expenditure is flowed to gutter naturally, then imports sump through gutter, is finally extracted out by immersible pump, it is ensured that
Basement is dry and comfortable.Guarantee the compression strength of bottom plate surface layer using the concrete that pours in concave station, compression strength by mechanics design and
Test, water draining plate and concrete composite compression-resisting intensity can meet most construction requirements.
The above content is just an example and description of the concept of the present invention, not detailed place, is the art
Well-known technique, affiliated those skilled in the art make various modifications or additions to the described embodiments or
It is substituted in a similar manner, it as long as it does not deviate from the concept of invention or beyond the scope defined by this claim, should all
It belongs to the scope of protection of the present invention.
Claims (4)
1. a kind of basement bottom board water draining plate waterproof construction method, which comprises the following steps:
Step 1, it is basement bottom board cleaning, leak stopping, levelling；
The removings such as the sundries of basement bottom board substrate surface, template bits are clean, it is stifled using high-pressure grouting if any leakage crack
Leakage, after checking no obvious leak, screed-coat uses cement mortar screeding；
Step 2 is laid with water draining plate；
Circular bosses are downward when water draining plate is laid with, long edge lap: 1~2 fulcrum of overlap joint；Broadside overlap joint: 1~2 fulcrum of overlap joint；Its
His overlap edge: constructing by broadside bridging method, and same continuous area is overlapped from one side to another side and is laid with；
Step 3, corner trimming, whole face leveling；
Corner is trimmed, whole face leveling, if there is irregular seam because entire surface is irregular, cuts the folder of respective shapes
Layer plastic molding board, which crashes, to be laid with and individually fixes, and is used before pouring wearing layer pea gravel concreten and pouring with geotextiles joint seal
Plank erection construction channel, the operation directly on water draining plate to avoid trolley and other Heavy-duty Tools；
Step 4, assembling reinforcement mesh sheet；
Two-way concrete slab mesh sheet is bound, it is padded with spacer, wearing layer pea gravel concreten is poured, is carefully shaken with plate vibrator
It smashes, makes concrete full of water draining plate plush copper；
Step 5 pours wearing layer；
When wearing layer concreting, thickness and flatness are controlled, cuts parting seam, dividing joint is by ground library column net axis cloth
It sets, dividing joint embeds ointment；Water draining plate biggish for thickness, exposed parts are closed with steel wire；Concrete Stilt layer piecemeal is applied
Work, at construction joint need to there are the water draining plates of 500mm wide and steel wire not to pour, can be carried out after dabbing processing at construction joint next
It is secondary to pour.
2. a kind of deep basal pit stand column pile sealing hole device according to claim 1, which is characterized in that double described in step 4
To reinforced mesh are as follows:Two-way concrete slab mesh sheet.
3. a kind of deep basal pit stand column pile sealing hole device according to claim 1, which is characterized in that water described in step 4
Mud cushion block spacing 500mm × 500mm, with a thickness of 20mm.
4. a kind of deep basal pit stand column pile sealing hole device according to claim 1, which is characterized in that the water draining plate is adopted
With high strength plastics or metallic composite, its compression strength is designed in 100~500t/m according to basement purposes2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910536389.4A CN110424556A (en) | 2019-06-20 | 2019-06-20 | A kind of basement bottom board water draining plate waterproof construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910536389.4A CN110424556A (en) | 2019-06-20 | 2019-06-20 | A kind of basement bottom board water draining plate waterproof construction method |
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| CN110424556A true CN110424556A (en) | 2019-11-08 |
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| CN201910536389.4A Pending CN110424556A (en) | 2019-06-20 | 2019-06-20 | A kind of basement bottom board water draining plate waterproof construction method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155565A (en) * | 2020-03-11 | 2020-05-15 | 张晶 | Multi-layer composite construction method for waterproof coiled material without lap joint loss |
| CN111335345A (en) * | 2020-03-03 | 2020-06-26 | 五冶集团上海有限公司 | Drainage plate drainage leakage prevention construction method |
| CN111851726A (en) * | 2020-07-22 | 2020-10-30 | 广东电白二建集团有限公司 | Quick leveling construction method for basement floor concrete |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201738326U (en) * | 2010-08-30 | 2011-02-09 | 白云鹤 | Drainage structure for sole plate and wall surface of underground building |
| CN103821159A (en) * | 2014-02-28 | 2014-05-28 | 中天建设集团有限公司 | Basement building sandwich plastic forming plate waterproof and drainage structure |
| CN107059946A (en) * | 2017-06-20 | 2017-08-18 | 中国华西企业有限公司 | A kind of basement drain plate and its construction |
| CN107700554A (en) * | 2017-09-29 | 2018-02-16 | 上海三彩科技发展有限公司 | Underground engineering hollow floor and wall, the damp proof insulation way of post |
| CN208949929U (en) * | 2018-06-14 | 2019-06-07 | 厦门防水博士新材料有限公司 | A kind of basement bottom board percolating water repairerment system |
-
2019
- 2019-06-20 CN CN201910536389.4A patent/CN110424556A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201738326U (en) * | 2010-08-30 | 2011-02-09 | 白云鹤 | Drainage structure for sole plate and wall surface of underground building |
| CN103821159A (en) * | 2014-02-28 | 2014-05-28 | 中天建设集团有限公司 | Basement building sandwich plastic forming plate waterproof and drainage structure |
| CN107059946A (en) * | 2017-06-20 | 2017-08-18 | 中国华西企业有限公司 | A kind of basement drain plate and its construction |
| CN107700554A (en) * | 2017-09-29 | 2018-02-16 | 上海三彩科技发展有限公司 | Underground engineering hollow floor and wall, the damp proof insulation way of post |
| CN208949929U (en) * | 2018-06-14 | 2019-06-07 | 厦门防水博士新材料有限公司 | A kind of basement bottom board percolating water repairerment system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335345A (en) * | 2020-03-03 | 2020-06-26 | 五冶集团上海有限公司 | Drainage plate drainage leakage prevention construction method |
| CN111155565A (en) * | 2020-03-11 | 2020-05-15 | 张晶 | Multi-layer composite construction method for waterproof coiled material without lap joint loss |
| CN111155565B (en) * | 2020-03-11 | 2022-04-08 | 张晶 | Multi-layer composite construction method for waterproof coiled material without lap joint loss |
| CN111851726A (en) * | 2020-07-22 | 2020-10-30 | 广东电白二建集团有限公司 | Quick leveling construction method for basement floor concrete |
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Application publication date: 20191108 |
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