CN114232820A - Construction method for building basement waterproof protective layer - Google Patents
Construction method for building basement waterproof protective layer Download PDFInfo
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- CN114232820A CN114232820A CN202111652010.XA CN202111652010A CN114232820A CN 114232820 A CN114232820 A CN 114232820A CN 202111652010 A CN202111652010 A CN 202111652010A CN 114232820 A CN114232820 A CN 114232820A
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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
- E04B1/66—Sealings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
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- Engineering & Computer Science (AREA)
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- Civil Engineering (AREA)
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention relates to the technical field of waterproof engineering, in particular to a construction method for constructing a basement waterproof protective layer. The method comprises the following steps: s01, performing plastering treatment on the inner wall surface of the basement; s02, building a self-waterproof structure layer on the inner wall surface, and then leveling; s03, coating a base layer treating agent on the self-waterproof structure layer, and laying at least one inner waterproof layer; s04, adhering an outer waterproof layer on the inner waterproof layer by using a moisture-proof adhesive; s05, adding the anti-crack fiber into the moisture-proof adhesive, and then adhering at least one reinforcing layer on the outer waterproof layer. The construction method has the advantages of improving the construction efficiency, enhancing the durability and normally constructing in wet rainy season, solves the problems of low construction efficiency, poor durability and incapability of constructing in wet rainy season existing in the existing waterproof engineering, and meets the construction requirements of basement waterproof engineering.
Description
Technical Field
The invention relates to the technical field of waterproof engineering, in particular to a construction method for constructing a basement waterproof protective layer.
Background
In the construction process of the building engineering, the building waterproof engineering is a weak point all the time, and the construction quality of the waterproof engineering has important influence on the quality and performance of the whole building. The basement is used as a foundation and a foundation subsection of the whole building and is also a functional part of the building, so the waterproof quality of the basement is the key point of the waterproof engineering of the building; the basement waterproofing project is a comprehensive and practical system project, and is influenced by various factors such as design, construction, materials and management, so that a careful construction scheme needs to be made and practical and effective construction measures need to be taken to ensure the project quality.
The existing basement waterproof engineering generally adopts M5 cement mortar to build a brick protection wall with the thickness of 120mm, the protection effect of the brick protection wall on the protection material is good, the damage of hard objects such as stones and the like to the waterproof material when the waterproof material is backfilled can be effectively prevented, but the construction period is long, the construction progress is slow, the cross operation construction of the backfilled soil in the later period is greatly influenced, the labor cost and the material cost are high, because the basement brick protection wall protection layer and the main structure are not connected at all, collapse or other dangerous conditions are likely to be caused due to overhigh building, and the potential safety hazard risk is high; the waterproof board is easy to shift, rebound by air pressure or squeeze and tear in the earth backfilling process, so that the waterproof layer of the wall body is exposed, and the problems of reduced durability, poor protection effect and water leakage prevention are caused; in addition, because the dryness of the construction environment is required by common adhesive materials, for example, common polyvinyl acetate adhesive is a water-soluble solvent, the adhesive materials are easily affected by underground water and rainwater after being adhered, the adhesive properties are easily decomposed and affected, the drying of the base surface cannot be guaranteed during construction in rainy seasons, and the one-time acceptance pass rate is low, so that the defects of the prior art are overcome by a new construction method for constructing a basement waterproof protective layer.
Disclosure of Invention
In order to overcome the technical defects of low construction efficiency, poor durability and incapability of construction in wet rainy seasons in the existing waterproof engineering, the invention provides a construction method for building a basement waterproof protective layer, which is used for improving the construction efficiency, enhancing the durability and normally constructing in wet rainy seasons.
In order to solve the problems, the invention is realized according to the following technical scheme:
the invention relates to a construction method for constructing a basement waterproof protective layer, which is characterized by comprising the following steps:
s01, performing plastering treatment on the inner wall surface of the basement;
s02, building a self-waterproof structure layer on the inner wall surface, and then leveling;
s03, coating a base layer treating agent on the self-waterproof structure layer, and laying at least one inner waterproof layer;
s04, adhering an outer waterproof layer on the inner waterproof layer by using a moisture-proof adhesive;
s05, adding the anti-crack fiber into the moisture-proof adhesive, and then adhering at least one reinforcing layer on the outer waterproof layer.
The inner wall surface of the basement is painted, and the method specifically comprises the following steps: and (3) adopting 1:2 cement mortar to paint the inner wall surface of the basement, and controlling the painting thickness to be 18-22 mm.
Build from waterproof structure layer on including the wall, then make level and handle, specifically do: and (2) building a reinforced concrete structure on the inner wall surface to form a self-waterproof structure layer, then leveling the self-waterproof structure layer by adopting 1:2 cement mortar, and controlling the thickness to be 18-22 mm.
The inner waterproof layer is a synthetic polymer waterproof coiled material, and the thickness of the inner waterproof layer is 1 mm-2 mm.
The method for bonding the outer waterproof layer on the inner waterproof layer by using the moisture-proof adhesive specifically comprises the following steps: the method comprises the steps of smearing the moisture-proof adhesive along the periphery of the outer waterproof layer by using a trowel tool, controlling the smearing width to be 45-55 mm, controlling the smearing thickness to be 8-12 mm, uniformly arranging more than 8 bonding points in the middle of the outer waterproof layer by using the moisture-proof adhesive, enabling the smearing area of the moisture-proof adhesive to be more than 1/3 of the outer waterproof layer, drawing a control line on the wall surface, and paving the outer waterproof layer on the inner waterproof layer.
The preparation steps of the moisture-proof adhesive are as follows: putting 108 building glue into clean water, proportioning 200 g of 108 building glue and 50 kg of clean water in each component, fully stirring to uniformly disperse the building glue in the water, standing for 5-10 minutes to form glue solution, adding 425 ordinary portland cement, and mixing the materials according to the glue solution: cement: sand 1: 2: 4, adding clean water to prepare into viscous polymer mortar to obtain the moisture-proof adhesive, and performing pasting construction.
The outer waterproof layer is a polystyrene foam plastic plate, and the thickness of the outer waterproof layer is 25-35 mm.
The method is characterized in that the anti-crack fibers are added into the moisture-proof adhesive, and then the reinforcing layer is adhered to the outer waterproof layer, and specifically comprises the following steps: uniformly coating a layer of interfacial agent on the outer waterproof layer, then coating a moisture-proof adhesive added with anti-cracking fibers, tightening the reinforcing layer along the horizontal direction, gradually flattening the reinforcing layer from the middle to the periphery by using a trowel tool and pressing the reinforcing layer into the moisture-proof adhesive, then annularly laying a new reinforcing layer from top to bottom, and coating the moisture-proof adhesive again by using the trowel tool until the moisture-proof adhesive is completely covered on the reinforcing layer when the moisture-proof adhesive is gradually dry and hard to touch.
The reinforced layer is made of polyphenyl plate glass fiber gridding cloth, and the thickness of the reinforced layer is 4-5 mm.
The interfacial agent is vinyl acetate-acrylic emulsion.
Compared with the prior art, the invention has the beneficial effects that:
the construction method for constructing the basement waterproof protective layer has the advantages of improving the construction efficiency, enhancing the durability and normally constructing in wet and rainy seasons, adopts the polystyrene foam plastic plate to manufacture the outer waterproof layer, has the advantages of heat preservation and insulation, light material, simple and convenient construction and high safety performance, and has the advantages of quick construction progress, short cross construction time and low manufacturing cost compared with the existing brick protective wall; the polyphenyl plate glass fiber mesh cloth is used as a reinforcing layer, so that the anti-cracking effect is achieved, the tensile strength and the bending strength of the waterproof layer are improved, the durability of the waterproof protective layer is enhanced, meanwhile, the added anti-cracking fibers reduce the compression ratio of mortar, the toughness is enhanced, the shrinkage and cracking index of the mortar are reduced, the tensile bonding strength is obviously improved, and the waterproof protective layer has good anti-cracking performance; in addition, this application modified dampproofing adhesive can be under the humid environment construction, pastes effectually, also can normally be under construction in moist rainy season, has guaranteed the engineering progress, has solved the problem that the efficiency of construction that current waterproofing work exists is low, the durability is relatively poor and moist rainy season can't be under construction, has satisfied basement waterproofing work's construction needs.
Drawings
Embodiments of the invention are described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic flow diagram of the process of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a point bonding schematic view of the outer waterproof layer of the present invention;
fig. 4 is a schematic sectional view taken along the line a-a in fig. 3.
In the figure:
the waterproof structure comprises a self-waterproof structure layer 2, an inner waterproof layer 3, an outer waterproof layer 4, a reinforcing layer 5, an inner wall surface 6 and a moisture-proof adhesive.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
As shown in fig. 1 to 4, the construction method for constructing a basement waterproof protective layer according to the present invention is characterized in that the construction method comprises the following steps:
s01, performing painting treatment on the inner wall surface 5 of the basement;
the inner wall surface 5 of the basement is painted, and the method specifically comprises the following steps: and (3) adopting 1:2 cement mortar to paint the inner wall surface 5 of the basement, wherein the painting thickness is controlled to be 20 mm.
S02, building a self-waterproof structure layer 1 on the inner wall surface 5, and then leveling;
the self-waterproof structure layer 1 is built on the inner wall surface 5, and then leveling treatment is carried out, specifically: and (2) building a reinforced concrete structure on the inner wall surface 5 to form a self-waterproof structure layer 1, then leveling the self-waterproof structure layer 1 by adopting 1:2 cement mortar, and controlling the thickness to be 20 mm.
S03, coating a base layer treating agent on the self-waterproof structure layer 1, and laying at least one inner waterproof layer 2;
the inner waterproof layer 2 is a synthetic polymer waterproof coiled material, and the thickness of the inner waterproof layer 2 is 1.5 mm.
S04, adhering an outer waterproof layer 3 on the inner waterproof layer 2 by using a moisture-proof adhesive 6;
the outer waterproof layer 3 is bonded on the inner waterproof layer 2 by the moisture-proof adhesive 6, and the method specifically comprises the following steps: the outer waterproof layer 3 is a polystyrene foam plastic plate, and the thickness of the outer waterproof layer 3 is 30 mm. Smearing a moisture-proof adhesive 6 along the periphery of the outer waterproof layer 3 by using a trowel tool, wherein the moisture-proof adhesive 6 is prepared by the following steps: putting 108 building glue into clean water, proportioning 200 g of 108 building glue and 50 kg of clean water in each component, fully stirring to uniformly disperse the building glue in the water, standing for 7 minutes to form glue solution, adding 425 ordinary portland cement according to the glue solution: cement: sand 1: 2: 4, adding clean water to prepare into viscous polymer mortar to obtain the moisture-proof adhesive 6, and performing pasting construction.
And controlling the coating width of the moisture-proof adhesive 6 to be 50mm and the coating thickness to be 10mm, then uniformly arranging more than 8 bonding points in the middle of the outer waterproof layer 3 by using the moisture-proof adhesive 6, enabling the coating area of the moisture-proof adhesive 6 to be more than 1/3 of the outer waterproof layer 3, then drawing a control line on the wall surface, and laying the outer waterproof layer 3 on the inner waterproof layer 2.
Further, when the outer waterproof layer 3 is pasted, vertical through wires are hung at the positions of the internal corner and the external corner of the basement wall, the distance between each section of the vertical through wires and the wall is kept consistent, then a horizontal control wire is sequentially popped at the starting layer, a horizontal through wire is hung according to the vertical through wires and serves as a position control wire when the waterproof layer is installed, and the step has the advantage of improving the construction precision.
S05, adding the anti-crack fibers into the moisture-proof adhesive 6, and then adhering at least one reinforcing layer 4 on the outer waterproof layer 3.
The method is characterized in that the anti-crack fibers are added into the moisture-proof adhesive 6, and then the reinforcing layer 4 is adhered to the outer waterproof layer 3, and specifically comprises the following steps: and a layer of interfacial agent is uniformly coated on the outer waterproof layer 3, and the interfacial agent is vinyl acetate emulsion. Then, a moisture-proof adhesive 6 added with anti-crack fibers is coated, the reinforcing layer 4 is tightened along the horizontal direction, the reinforcing layer 4 is made of polyphenyl plate glass fiber gridding cloth, and the thickness of the reinforcing layer 4 is 4.5 mm. And (3) gradually flattening the reinforcing layer 4 from the middle to the periphery by using a trowel tool and pressing the reinforcing layer into the moisture-proof adhesive 6, then annularly paving a new reinforcing layer 4 from top to bottom, and smearing the moisture-proof adhesive 6 again by using the trowel tool until the reinforcing layer 4 is completely covered when the moisture-proof adhesive 6 is gradually hardened to be touched.
Example 2
As shown in fig. 1 to 4, the construction method for constructing a basement waterproof protective layer according to the present invention is characterized in that the construction method comprises the following steps:
s01, performing painting treatment on the inner wall surface 5 of the basement;
the inner wall surface 5 of the basement is painted, and the method specifically comprises the following steps: and (3) adopting 1:2 cement mortar to paint the inner wall surface 5 of the basement, and controlling the painting thickness to be 18 mm.
S02, building a self-waterproof structure layer 1 on the inner wall surface 5, and then leveling;
the self-waterproof structure layer 1 is built on the inner wall surface 5, and then leveling treatment is carried out, specifically: and (2) building a reinforced concrete structure on the inner wall surface 5 to form a self-waterproof structure layer 1, then leveling the self-waterproof structure layer 1 by adopting 1:2 cement mortar, and controlling the thickness to be 18 mm.
S03, coating a base layer treating agent on the self-waterproof structure layer 1, and laying at least one inner waterproof layer 2;
the inner waterproof layer 2 is a synthetic polymer waterproof coiled material, and the thickness of the inner waterproof layer 2 is 1 mm.
S04, adhering an outer waterproof layer 3 on the inner waterproof layer 2 by using a moisture-proof adhesive 6;
the outer waterproof layer 3 is bonded on the inner waterproof layer 2 by the moisture-proof adhesive 6, and the method specifically comprises the following steps: the outer waterproof layer 3 is a polystyrene foam plastic plate, and the thickness of the outer waterproof layer 3 is 25 mm. Smearing a moisture-proof adhesive 6 along the periphery of the outer waterproof layer 3 by using a trowel tool, wherein the moisture-proof adhesive 6 is prepared by the following steps: putting 108 building glue into clean water, proportioning 200 g of 108 building glue and 50 kg of clean water in each component, fully stirring to uniformly disperse the building glue in the water, standing for 5 minutes to form glue solution, adding 425 ordinary portland cement according to the glue solution: cement: sand 1: 2: 4, adding clean water to prepare into viscous polymer mortar to obtain the moisture-proof adhesive 6, and performing pasting construction.
And controlling the coating width of the moisture-proof adhesive 6 to be 45mm and the coating thickness to be 8mm, then uniformly arranging more than 8 bonding points in the middle of the outer waterproof layer 3 by using the moisture-proof adhesive 6, enabling the coating area of the moisture-proof adhesive 6 to be more than 1/3 of the outer waterproof layer 3, then drawing a control line on the wall surface, and laying the outer waterproof layer 3 on the inner waterproof layer 2.
Further, when the outer waterproof layer 3 is pasted, vertical through wires are hung at the positions of the internal corner and the external corner of the basement wall, the distance between each section of the vertical through wires and the wall is kept consistent, then a horizontal control wire is sequentially popped at the starting layer, a horizontal through wire is hung according to the vertical through wires and serves as a position control wire when the waterproof layer is installed, and the step has the advantage of improving the construction precision.
S05, adding the anti-crack fibers into the moisture-proof adhesive 6, and then adhering at least one reinforcing layer 4 on the outer waterproof layer 3.
The method is characterized in that the anti-crack fibers are added into the moisture-proof adhesive 6, and then the reinforcing layer 4 is adhered to the outer waterproof layer 3, and specifically comprises the following steps: and a layer of interfacial agent is uniformly coated on the outer waterproof layer 3, and the interfacial agent is vinyl acetate emulsion. Then, a moisture-proof adhesive 6 added with anti-crack fibers is coated, the reinforcing layer 4 is tightened along the horizontal direction, the reinforcing layer 4 is made of polyphenyl plate glass fiber gridding cloth, and the thickness of the reinforcing layer 4 is 4 mm. And (3) gradually flattening the reinforcing layer 4 from the middle to the periphery by using a trowel tool and pressing the reinforcing layer into the moisture-proof adhesive 6, then annularly paving a new reinforcing layer 4 from top to bottom, and smearing the moisture-proof adhesive 6 again by using the trowel tool until the reinforcing layer 4 is completely covered when the moisture-proof adhesive 6 is gradually hardened to be touched.
Example 3
As shown in fig. 1 to 4, the construction method for constructing a basement waterproof protective layer according to the present invention is characterized in that the construction method comprises the following steps:
s01, performing painting treatment on the inner wall surface 5 of the basement;
the inner wall surface 5 of the basement is painted, and the method specifically comprises the following steps: and (3) adopting 1:2 cement mortar to paint the inner wall surface 5 of the basement, and controlling the painting thickness to be 22 mm.
S02, building a self-waterproof structure layer 1 on the inner wall surface 5, and then leveling;
the self-waterproof structure layer 1 is built on the inner wall surface 5, and then leveling treatment is carried out, specifically: and (2) building a reinforced concrete structure on the inner wall surface 5 to form a self-waterproof structure layer 1, then leveling the self-waterproof structure layer 1 by adopting 1:2 cement mortar, and controlling the thickness to be 22 mm.
S03, coating a base layer treating agent on the self-waterproof structure layer 1, and laying at least one inner waterproof layer 2;
the inner waterproof layer 2 is a synthetic polymer waterproof coiled material, and the thickness of the inner waterproof layer 2 is 2 mm.
S04, adhering an outer waterproof layer 3 on the inner waterproof layer 2 by using a moisture-proof adhesive 6;
the outer waterproof layer 3 is bonded on the inner waterproof layer 2 by the moisture-proof adhesive 6, and the method specifically comprises the following steps: the outer waterproof layer 3 is a polystyrene foam plastic plate, and the thickness of the outer waterproof layer 3 is 35 mm. Smearing a moisture-proof adhesive 6 along the periphery of the outer waterproof layer 3 by using a trowel tool, wherein the moisture-proof adhesive 6 is prepared by the following steps: putting 108 building glue into clean water, proportioning 200 g of 108 building glue and 50 kg of clean water in each component, fully stirring to uniformly disperse the building glue in the water, standing for 10 minutes to form glue solution, then adding 425 ordinary portland cement according to the glue solution: cement: sand 1: 2: 4, adding clean water to prepare into viscous polymer mortar to obtain the moisture-proof adhesive 6, and performing pasting construction.
And controlling the coating width of the moisture-proof adhesive 6 to be 55mm and the coating thickness to be 12mm, then uniformly arranging more than 8 bonding points in the middle of the outer waterproof layer 3 by using the moisture-proof adhesive 6, enabling the coating area of the moisture-proof adhesive 6 to be more than 1/3 of the outer waterproof layer 3, then drawing a control line on the wall surface, and laying the outer waterproof layer 3 on the inner waterproof layer 2.
Further, when the outer waterproof layer 3 is pasted, vertical through wires are hung at the positions of the internal corner and the external corner of the basement wall, the distance between each section of the vertical through wires and the wall is kept consistent, then a horizontal control wire is sequentially popped at the starting layer, a horizontal through wire is hung according to the vertical through wires and serves as a position control wire when the waterproof layer is installed, and the step has the advantage of improving the construction precision.
S05, adding the anti-crack fibers into the moisture-proof adhesive 6, and then adhering at least one reinforcing layer 4 on the outer waterproof layer 3.
The method is characterized in that the anti-crack fibers are added into the moisture-proof adhesive 6, and then the reinforcing layer 4 is adhered to the outer waterproof layer 3, and specifically comprises the following steps: and a layer of interfacial agent is uniformly coated on the outer waterproof layer 3, and the interfacial agent is vinyl acetate emulsion. Then, a moisture-proof adhesive 6 added with anti-crack fibers is coated, the reinforcing layer 4 is tightened along the horizontal direction, the reinforcing layer 4 is made of polyphenyl plate glass fiber gridding cloth, and the thickness of the reinforcing layer 4 is 5 mm. And (3) gradually flattening the reinforcing layer 4 from the middle to the periphery by using a trowel tool and pressing the reinforcing layer into the moisture-proof adhesive 6, then annularly paving a new reinforcing layer 4 from top to bottom, and smearing the moisture-proof adhesive 6 again by using the trowel tool until the reinforcing layer 4 is completely covered when the moisture-proof adhesive 6 is gradually hardened to be touched.
The construction method has the advantages of improving the construction efficiency, enhancing the durability and normally constructing in wet rainy season, adopts the polystyrene foam plastic board to manufacture the outer waterproof layer 3, has the advantages of heat preservation and insulation, light material, simple and convenient construction and high safety performance, and has the advantages of fast construction progress, short cross construction time and low cost compared with the existing brick protection wall; the polyphenyl plate glass fiber mesh cloth is used as the reinforcing layer 4, so that the anti-cracking effect is achieved, the tensile strength and the bending strength of the waterproof layer are improved, the durability of the waterproof protective layer is enhanced, meanwhile, the added anti-cracking fibers reduce the compression ratio of mortar, the toughness is enhanced, the shrinkage and cracking index of the mortar are reduced, the tensile bonding strength is obviously improved, and the waterproof protective layer has good anti-cracking performance; in addition, this application modified dampproofing adhesive 6 can be under the humid environment construction, pastes effectually, also can normally be under construction in moist rainy season, has guaranteed the engineering progress, has solved the problem that the efficiency of construction that current waterproofing work exists is low, the durability is relatively poor and moist rainy season can't be under construction, has satisfied basement waterproofing work's construction needs.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. A construction method for building a basement waterproof protective layer is characterized by comprising the following steps:
s01, performing plastering treatment on the inner wall surface of the basement;
s02, building a self-waterproof structure layer on the inner wall surface, and then leveling;
s03, coating a base layer treating agent on the self-waterproof structure layer, and laying at least one inner waterproof layer;
s04, adhering an outer waterproof layer on the inner waterproof layer by using a moisture-proof adhesive;
s05, adding the anti-crack fiber into the moisture-proof adhesive, and then adhering at least one reinforcing layer on the outer waterproof layer.
2. The construction method for constructing the waterproof protective layer of the basement according to claim 1, wherein the construction method comprises the following steps: the inner wall surface of the basement is painted, and the method specifically comprises the following steps: and (3) adopting 1:2 cement mortar to paint the inner wall surface of the basement, and controlling the painting thickness to be 18-22 mm.
3. The construction method for constructing the waterproof protective layer of the basement according to claim 1, wherein the construction method comprises the following steps: build from waterproof structure layer on including the wall, then make level and handle, specifically do: and (2) building a reinforced concrete structure on the inner wall surface to form a self-waterproof structure layer, then leveling the self-waterproof structure layer by adopting 1:2 cement mortar, and controlling the thickness to be 18-22 mm.
4. The construction method for constructing the waterproof protective layer of the basement according to claim 1, wherein the construction method comprises the following steps: the inner waterproof layer is a synthetic polymer waterproof coiled material, and the thickness of the inner waterproof layer is 1 mm-2 mm.
5. The construction method for constructing the waterproof protective layer of the basement according to claim 1, wherein the construction method comprises the following steps: the method for bonding the outer waterproof layer on the inner waterproof layer by using the moisture-proof adhesive specifically comprises the following steps: the method comprises the steps of smearing the moisture-proof adhesive along the periphery of the outer waterproof layer by using a trowel tool, controlling the smearing width to be 45-55 mm, controlling the smearing thickness to be 8-12 mm, uniformly arranging more than 8 bonding points in the middle of the outer waterproof layer by using the moisture-proof adhesive, enabling the smearing area of the moisture-proof adhesive to be more than 1/3 of the outer waterproof layer, drawing a control line on the wall surface, and paving the outer waterproof layer on the inner waterproof layer.
6. The construction method for constructing the waterproof protective layer of the basement as claimed in claim 5, wherein the construction method comprises the following steps: the preparation steps of the moisture-proof adhesive are as follows: putting 108 building glue into clean water, proportioning 200 g of 108 building glue and 50 kg of clean water in each component, fully stirring to uniformly disperse the building glue in the water, standing for 5-10 minutes to form glue solution, adding 425 ordinary portland cement, and mixing the materials according to the glue solution: cement: sand 1: 2: 4, adding clean water to prepare into viscous polymer mortar to obtain the moisture-proof adhesive, and performing pasting construction.
7. The construction method for constructing the waterproof protective layer of the basement as claimed in claim 5, wherein the construction method comprises the following steps: the outer waterproof layer is a polystyrene foam plastic plate, and the thickness of the outer waterproof layer is 25-35 mm.
8. The construction method for constructing the waterproof protective layer of the basement according to claim 1, wherein the construction method comprises the following steps: the method is characterized in that the anti-crack fibers are added into the moisture-proof adhesive, and then the reinforcing layer is adhered to the outer waterproof layer, and specifically comprises the following steps: uniformly coating a layer of interfacial agent on the outer waterproof layer, then coating a moisture-proof adhesive added with anti-cracking fibers, tightening the reinforcing layer along the horizontal direction, gradually flattening the reinforcing layer from the middle to the periphery by using a trowel tool and pressing the reinforcing layer into the moisture-proof adhesive, then annularly laying a new reinforcing layer from top to bottom, and coating the moisture-proof adhesive again by using the trowel tool until the moisture-proof adhesive is completely covered on the reinforcing layer when the moisture-proof adhesive is gradually dry and hard to touch.
9. The construction method for constructing the waterproof protective layer of the basement according to claim 8, wherein the construction method comprises the following steps: the reinforced layer is made of polyphenyl plate glass fiber gridding cloth, and the thickness of the reinforced layer is 4-5 mm.
10. The construction method for constructing the waterproof protective layer of the basement according to claim 8, wherein the construction method comprises the following steps: the interfacial agent is vinyl acetate-acrylic emulsion.
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