CN111472500A - Waterproof coiled material mounting structure and mounting method - Google Patents
Waterproof coiled material mounting structure and mounting method Download PDFInfo
- Publication number
- CN111472500A CN111472500A CN202010323977.2A CN202010323977A CN111472500A CN 111472500 A CN111472500 A CN 111472500A CN 202010323977 A CN202010323977 A CN 202010323977A CN 111472500 A CN111472500 A CN 111472500A
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- wall
- waterproof
- waterproofing membrane
- glue layer
- waterproof roll
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
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- 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
- E04D13/1407—Junctions of roof sheathings to chimneys or other parts extending above the roof for flat roofs
- E04D13/1415—Junctions to walls extending above the perimeter of the roof
Abstract
The invention discloses a waterproof roll mounting structure and a waterproof roll mounting method, relates to the technical field of roof waterproof structures, and aims to solve the technical problem of poor waterproof performance. Insert waterproof coiled material's top and establish to the water proof tank in, it shifts to the inside of water proof tank to make waterproof coiled material and the edge clearance department of outer wall department of linking to each other to utilize waterproof eaves to keep out the rainwater, the water proof tank can avoid the rainwater directly to drip to the edge clearance department of waterproof coiled material and outer wall department of linking to each other, and waterproof eaves can avoid the rainwater to trickle to the edge clearance department of waterproof coiled material and outer wall department of linking to each other along the water proof tank inner wall, consequently has the advantage that can effectively ensure follow-up waterproof performance on the whole.
Description
Technical Field
The invention relates to the technical field of roof waterproof structures, in particular to a waterproof roll mounting structure and a waterproof roll mounting method.
Background
The waterproof coiled material is a flexible building material product which is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like and can be curled into a roll shape to resist external rainwater and underground water leakage.
The waterproof roll mounting structure in the prior art is shown by referring to fig. 3, and comprises an outer wall 12 vertically arranged and a roof panel 11 horizontally arranged, wherein the roof panel 11 is positioned on the inner side of the outer wall 12, the side wall of a waterproof roll 1 is paved to the corners of the roof panel 11 and the outer wall 12 through a glue layer 2, and two ends of the waterproof roll 1 are fixedly connected with the top wall of the roof panel 11 and the side wall of the outer wall 12 respectively so as to realize the waterproofing of the corners of the roof panel 11 and the outer wall 12.
The above prior art solutions have the following drawbacks: one section that waterproofing membrane 1 and outer wall 12 link to each other parallels with outer wall 12 lateral wall, consequently is vertical state setting, and the rainwater whereabouts in-process, can directly drip to the marginal gap department that waterproofing membrane 1 and outer wall 12 link to easily influence the stability of connection of the marginal gap department that waterproofing membrane 1 and outer wall 12 link to each other gradually, easily influence follow-up waterproof performance promptly, so remain to improve.
Disclosure of Invention
In view of the defects in the prior art, an object of the present invention is to provide a waterproofing membrane installation structure, which can prevent rainwater from directly dripping to the edge gap at the joint of the waterproofing membrane and the outer wall, thereby effectively ensuring the subsequent waterproofing performance.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a waterproofing membrane mounting structure, includes the outer wall of roof boarding and vertical setting, the corner of roof boarding roof and outer wall lateral wall is equipped with waterproofing membrane, the both ends of waterproofing membrane inside wall link to each other with roof boarding roof and outer wall lateral wall respectively through the glue layer, the outer wall inside wall is equipped with the capillary, in waterproofing membrane stretches into the capillary with the one end that the outer wall links to each other, the top of capillary inside wall is equipped with waterproof eaves, waterproof eaves's bottom is less than waterproofing membrane's top.
Through adopting above-mentioned technical scheme, insert on waterproof coiled material's top and establish to the water proof tank in, even make the marginal gap department that waterproof coiled material and outer wall link to each other transfer to the water proof tank inside, and utilize waterproof eaves to keep out the rainwater, the water proof tank can avoid the rainwater directly to drip to the marginal gap department that waterproof coiled material and outer wall link to each other, and waterproof eaves can avoid the rainwater to trickle to the marginal gap department that waterproof coiled material and outer wall link to each other along the water proof tank inner wall, consequently, have the advantage that can effectively ensure follow-up waterproof performance on the whole.
Furthermore, the outer wall top wall is connected with a water baffle, and one end of the water baffle close to the waterproof roll extends to one side of the outer wall facing the roof panel.
Through adopting above-mentioned technical scheme, utilize the breakwater can block the direct impact of rainwater for the breakwater is hit earlier to the rainwater, splashes to roof boarding department afterwards, avoids the rainwater to be in this section of vertical state to the waterproofing membrane in the ascending impact of vertical side, thereby has alleviateed the skew of this section that waterproofing membrane is vertical state in vertical side, has ensured the stability of being connected of waterproofing membrane and outer wall junction, has further ensured follow-up waterproof performance.
Furthermore, the bottom wall of the water baffle is connected with a flow guide eaves, and the flow guide eaves are located on one side, facing the roof panel, of the outer wall.
Through adopting above-mentioned technical scheme, the water conservancy diversion eaves can carry out the drainage to the rainwater that trickles from the breakwater diapire, avoids the rainwater to trickle to outer wall inside wall department along with the breakwater diapire to further ensure waterproofing membrane and outer wall junction and stretch into the stability of being connected of the one end in the water-proof tank, further ensured follow-up waterproof performance.
Furthermore, a reserved groove is formed between the outer wall and the roof panel, and a cast-in-place layer is filled in the reserved groove.
By adopting the technical scheme, the gap between the outer wall and the roof panel can be filled, and even if the waterproof coiled material breaks, the cast-in-place layer still can limit rainwater to directly flow into the room from the gap between the outer wall and the roof panel, so that the waterproof performance of the joint of the outer wall and the roof panel is better.
Furthermore, a sealing layer is arranged in the waterproof groove, and the top wall and the bottom wall of the sealing layer are respectively abutted with the top and the bottom of the inner side wall of the waterproof groove.
Through adopting above-mentioned technical scheme, the sealing layer can further the opening part of shutoff buckler to effectively the guarantee is located the inside difficult contact rainwater of one section waterproofing membrane of buckler, further makes the difficult marginal gap department that links to each other department of waterproofing membrane and outer wall that flows of rainwater promptly, thereby further ensures subsequent waterproof performance.
Further, the sealing layer includes the rubber strip, the inside deformation cavity that is equipped with of rubber strip.
Through adopting above-mentioned technical scheme, but the deformation scope of sealing layer can be promoted to the deformation cavity to in-process with the sealing layer installation to the water proof tank, artifical extrusion sealing layer earlier for the clearance department that sealing layer accessible waterproof eaves bottom and water proof tank inside wall formed, after the sealing layer got into the water proof tank inside completely, deformation was resumeed to the sealing layer, can realize that the sealing layer lateral wall supports tight water proof tank inside wall, has promoted the convenience in the sealing layer installation.
Further, the deformation cavity is internally provided with a spring, the spring is vertically arranged, and two ends of the spring are respectively abutted to the top and the bottom of the inner side wall of the deformation cavity.
Through adopting above-mentioned technical scheme, on the one hand, the spring has the deformability of buckling, satisfies it and buckles earlier, gets into the requirement of recoverable deformation behind the water proof tank, and on the other hand, the spring is along with the final back that gets into the water proof tank of sealing layer, resumes deformation, and the lateral wall that can assist the sealing layer offsets tightly with the water proof tank inside wall to it is inboard to further restrict the rainwater and get into to the sealing layer from the sealing layer outside, has further maintained the stability that is located the inside one end waterproofing membrane of water proof tank promptly.
And furthermore, the glue layer comprises a first base layer glue layer connected with the top wall and the side wall of the outer wall of the roof panel, a second base layer glue layer connected with the inner side wall of the waterproof roll and a connecting glue layer positioned between the first base layer glue layer and the second base layer glue layer.
Through adopting above-mentioned technical scheme, at roof boarding roof and outer wall lateral wall glue of applying paint with a brush in order to form first basic unit's glue film earlier, glue is applied paint with a brush in order to form second basic unit's glue film at the waterproofing membrane inside wall, can make the roof boarding roof, outer wall lateral wall and waterproofing membrane inside wall partly that forms the glue layer in advance, the rethread first basic unit's glue film is connected with the one side in opposite directions of second basic unit's glue film with the connection glue film afterwards, glue that is more convenient for between the surface of glue material together permeates, thereby final dry forming back, the holistic joint strength of glue layer is higher.
In view of the defects in the prior art, another object of the present invention is to provide a method for installing a waterproof roll, which has the advantages of higher connection strength after the installation of the waterproof roll is completed, and effectively ensuring the subsequent waterproof performance.
In order to achieve the purpose, the invention provides the following technical scheme:
a waterproof roll mounting method comprises the following steps:
s1, cleaning the top wall and the side wall of the outer wall of the roof panel to remove floating ash and broken stones;
s2, coating glue on the top wall and the side wall of the outer wall of the roof panel to form a first base glue layer, drying for later use, coating glue on the inner side wall of the waterproof roll to form a second base glue layer, and drying for later use;
s3, coating glue on the outer side of the first base glue layer to form a connecting glue layer, laying the inner side of the waterproof roll material on the surface of the connecting glue layer, enabling the top end of the waterproof roll material to extend into the waterproof groove, and enabling the top end of the waterproof roll material to be higher than the bottom of the waterproof eaves;
and S4, finishing the installation of the waterproof roll after the connection glue layer is naturally dried.
Through adopting above-mentioned technical scheme, insert on waterproof coiled material's top and establish to the water proof tank in, even make the marginal gap department that waterproof coiled material and outer wall link to each other transfer to the water proof tank inside, and utilize waterproof eaves to keep out the rainwater, the water proof tank can avoid the rainwater directly to drip to the marginal gap department that waterproof coiled material and outer wall link to each other, and waterproof eaves can avoid the rainwater to trickle to the marginal gap department that waterproof coiled material and outer wall link to each other along the water proof tank inner wall, consequently, have the advantage that can effectively ensure follow-up waterproof performance on the whole.
In addition, firstly brush on glue with the formation first basic unit glue film at roof boarding roof and outer wall lateral wall, brush on glue with the formation second basic unit glue film at the waterproofing membrane inside wall, can make roof boarding roof, outer wall lateral wall and waterproofing membrane inside wall form a part of glue layer in advance, the rethread first basic unit glue film is connected with the one side in opposite directions of second basic unit glue film and connection glue film afterwards, it permeates to be more convenient for glue between the surface of glue material together, thereby final dry forming back, the holistic joint strength of glue layer is higher.
Further, in step S3, after the waterproof roll is laid, the waterproof roll is sequentially rolled from one end of the waterproof roll by the rolling brush to discharge air.
Through adopting above-mentioned technical scheme, in time with the intraformational surplus air discharge of glue, can make the glue layer after final dry forming more closely knit to the joint strength of glue layer inside is higher.
In summary, the invention includes at least one of the following advantages:
1. the corner of having adopted roof boarding roof and outer wall lateral wall sets up waterproofing membrane, and the both ends of waterproofing membrane inside wall link to each other with roof boarding roof and outer wall lateral wall respectively through the glue layer, and the outer wall inside wall is equipped with the capillary groove, and in the one end that waterproofing membrane links to each other with the outer wall stretched into the capillary groove, the top of capillary groove inside wall was equipped with waterproof eaves, and the bottom of waterproof eaves is less than waterproofing membrane's top. Insert waterproof coiled material's top and establish to the water proof tank in, it shifts to the inside of water proof tank to make waterproof coiled material and the edge clearance department of outer wall department of linking to each other to utilize waterproof eaves to keep out the rainwater, the water proof tank can avoid the rainwater directly to drip to the edge clearance department of waterproof coiled material and outer wall department of linking to each other, and waterproof eaves can avoid the rainwater to trickle to the edge clearance department of waterproof coiled material and outer wall department of linking to each other along the water proof tank inner wall, consequently has the advantage that can effectively ensure follow-up waterproof performance on the whole.
2. The waterproof roll is installed by adopting the following steps: s1, cleaning the top wall and the side wall of the outer wall of the roof panel to remove floating ash and broken stones; s2, coating glue on the top wall and the side wall of the outer wall of the roof panel to form a first base glue layer, drying for later use, coating glue on the inner side wall of the waterproof roll to form a second base glue layer, and drying for later use; s3, coating glue on the outer side of the first base glue layer to form a connecting glue layer, laying the inner side of the waterproof roll material on the surface of the connecting glue layer, enabling the top end of the waterproof roll material to extend into the waterproof groove, and enabling the top end of the waterproof roll material to be higher than the bottom of the waterproof eaves; and S4, finishing the installation of the waterproof roll after the connection glue layer is naturally dried. In the above-mentioned installation, firstly, glue is applied paint with a brush in order to form first basic unit's glue film at roof boarding roof and outer wall lateral wall, glue is applied paint with a brush in order to form second basic unit's glue film at the waterproofing membrane inside wall, can make the roof boarding roof, outer wall lateral wall and waterproofing membrane inside wall partly that forms the glue layer in advance, the rethread first basic unit's glue film is connected with the one side in opposite directions of second basic unit's glue film and connection glue film afterwards, glue that is more convenient for between the surface of glue material together permeates, thereby final dry forming back, the holistic joint strength of glue layer is higher.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic structural view for showing a connection relationship between a waterproof roll and a roof panel and an outer wall in the prior art.
In the figure: 1. waterproof coiled materials; 11. a roof panel; 12. an outer wall; 13. a cast-in-place layer; 130. reserving a groove; 14. a water baffle; 15. a waterproof mortar layer; 151. a flow guiding brim; 2. a glue layer; 21. a first base glue layer; 22. a second base glue layer; 23. connecting the adhesive layer; 3. a waterproof groove; 31. a waterproof brim; 4. a sealing layer; 41. a rubber strip; 410. deforming the cavity; 42. a spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
a waterproofing membrane mounting structure, refer to fig. 1, it includes roof boarding 11, outer wall 12, glue layer 2 and waterproofing membrane 1. The outer wall 12 is vertical, and roof boarding 11 is located the outer wall 12 inboard, and waterproofing membrane 1 generally sets up the corner of 11 roof walls of roof boarding and 12 inside walls of outer wall, and the cushion is equipped with glue layer 2 between the corner punishment of 1 inboard of waterproofing membrane and 11 roof walls of roof boarding and 12 inside walls of outer wall, and glue layer 2 is dry after applying paint glue with a brush and is formed. Two ends of the waterproof roll material 1 are respectively connected with the inner side wall of the outer wall 12 and the top wall of the roof panel 11 through glue layers 2. A gap is reserved between the outer wall 12 and the roof panel 11 to form a reserved groove 130, a cast-in-place layer 13 is filled in the reserved groove 130, and the cast-in-place layer 13 is formed through natural curing after C20 fine aggregate concrete is filled.
Referring to fig. 1, a water baffle 14 is fixed on the top wall of the outer wall 12 in an embedded manner, and one end of the water baffle 14, which is close to the waterproof roll 1, extends to one side of the outer wall 12, which faces the roof panel 11. Waterproof mortar is coated outside the outer wall 12 and on the outer side wall of the whole water baffle 14 to form a waterproof mortar layer 15, the waterproof mortar layer 15 is positioned on the bottom wall of the water baffle 14 and extends downwards to form a flow guiding eave 151, and the flow guiding eave 151 is positioned on one side of the outer wall 12 facing the roof panel 11. The cross section of the diversion eave 151 is triangular, and preferably, the bottom end of the diversion eave 151 is located on one side of a section of the waterproof roll material 1 in a vertical state, which faces away from the outer wall 12, so as to guide rainwater to a section of the waterproof roll material 1 connected with the roof panel 11.
Referring to fig. 2, the glue layer 2 includes a first base glue layer 21, a second base glue layer 22 and a connection glue layer 23. The first base glue layer 21 is connected with the top wall of the roof panel 11 (refer to fig. 1) and the side wall of the outer wall 12, the second base glue layer 22 is connected with the inner side wall of the waterproof roll 1, and the connecting glue layer 23 is positioned between the first base glue layer 21 and the second base glue layer 22. The first base glue layer 21, the second base glue layer 22 and the connecting glue layer 23 are formed by coating glue and drying.
Referring to fig. 2, 12 inside walls of outer wall are equipped with capillary 3, and in one end that waterproofing membrane 1 and outer wall 12 link to each other stretched into capillary 3, the top downwardly extending of 3 inside walls of capillary has waterproof eaves 31, and waterproof eaves 31's bottom is less than waterproofing membrane 1's top to the restriction rainwater drips to the edge clearance department of waterproofing membrane 1 and outer wall 12 department of linking to each other.
Referring to fig. 2, a sealing layer 4 is inserted into the waterproof groove 3, the sealing layer 4 includes a rubber strip 41, and the top wall and the bottom wall of the rubber strip 41 are respectively abutted to the top and the bottom of the inner side wall of the waterproof groove 3. The inside cavity 410 that warp that is equipped with of rubber strip 41 along its length direction warp, warp the inside spring 42 that is equipped with of cavity 410, the vertical setting of spring 42, the top and the bottom of the cavity 410 inside wall warp are supported respectively in spring 42's both ends to further make the sealing layer 4 lateral wall support tightly two inside walls of capillary groove 3.
The working principle is as follows: insert the top of waterproofing membrane 1 and establish to in the waterproof groove 3, make the marginal gap department that waterproofing membrane 1 and outer wall 12 link to each other shift to inside the waterproof groove 3, the waterproof groove 3 can avoid the rainwater directly to drip to the marginal gap department that waterproofing membrane 1 and outer wall 12 link to each other. And the waterproof eaves 31 are used for resisting rainwater, so that rainwater can be prevented from flowing to the edge gap at the connecting part of the waterproof roll 1 and the outer wall 12 along the inner wall of the waterproof groove 3. In addition, the water baffle 14 can be used for blocking direct impact of rainwater, so that the rainwater firstly strikes the water baffle 14 and then splashes to the roof panel 11, and the impact of the rainwater is weakened. And utilize water conservancy diversion eaves 151 to concentrate the rainwater drainage to the one end that waterproofing membrane 1 and roof boarding 11 link to each other, this section level setting, and the rainwater perpendicular to is hit and is beaten here, is difficult for influencing the skew of this section waterproofing membrane 1 in the horizontal direction, has effectively avoided rainwater and waterproofing membrane 1 to be the direct impact of one section of vertical setting to the skew of one section in vertical side that waterproofing membrane 1 is vertical state has been alleviateed. Therefore, the waterproof structure has the advantage of effectively guaranteeing the subsequent waterproof performance on the whole.
Example 2:
a waterproof roll mounting method comprises the following steps:
and S1, cleaning the top wall of the roof panel 11 and the side wall of the outer wall 12 by using a dust collector to remove floating ash and broken stones.
S2, coating glue on the top wall of the roof panel 11 and the side wall of the outer wall 12 to form a first base glue layer 21, drying for later use, coating glue on the inner side wall of the waterproof roll 1 to form a second base glue layer 22, drying for later use, and ensuring uniform thickness when coating glue without bottom exposure or gel agglomeration.
S3, coating glue on the outer side of the first base layer glue layer 21 to form a connecting glue layer 23, laying the inner side of the waterproof roll 1 on the surface of the connecting glue layer 23, enabling the top end of the waterproof roll 1 to extend into the waterproof groove 3, and enabling the top end of the waterproof roll 1 to be higher than the bottom of the waterproof eaves 31. Thereafter, the waterproofing membrane 1 is sequentially rolled from one end of the waterproofing membrane 1 by a rolling brush to discharge air.
And S4, finishing the installation of the waterproof roll 1 after the connection glue layer 23 is naturally dried.
The working principle is as follows: insert waterproof roll 1's top and establish to the water-proof tank 3 in, it shifts to the water-proof tank 3 inside to make waterproof roll 1 and the edge clearance department of outer wall 12 department of connecting to shift to, and utilize waterproof eaves 31 to keep out the rainwater, water-proof tank 3 can avoid the rainwater directly to drip to the edge clearance department of waterproof roll 1 and outer wall 12 department of connecting, and waterproof eaves 31 can avoid the rainwater to trickle to the edge clearance department of waterproof roll 1 and outer wall 12 department of connecting along 3 inner walls of water-proof tank, consequently have the advantage that can effectively ensure follow-up waterproof performance on the whole.
In addition, firstly brush on glue with formation first basic unit glue film 21 at 11 roof of roof boarding and 12 lateral walls of outer wall, brush on glue with formation second basic unit glue film 22 at 1 inside wall of waterproofing membrane, can make 11 roof of roof boarding, 12 lateral walls of outer wall and 1 inside wall of waterproofing membrane partly of preformed glue layer 2, afterwards rethread first basic unit glue film 21 is connected with the one side in opposite directions of second basic unit glue film 22 and connection glue film 23, glue of being more convenient for between the surface of glue material together permeates, thereby after final dry forming, the holistic joint strength of glue layer 2 is higher.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a waterproofing membrane mounting structure, includes outer wall (12) of roof boarding (11) and vertical setting, the corner of roof boarding (11) roof and outer wall (12) lateral wall is equipped with waterproofing membrane (1), the both ends of waterproofing membrane (1) inside wall link to each other its characterized in that with roof boarding (11) roof and outer wall (12) lateral wall respectively through glue layer (2): the utility model discloses a waterproof structure, including outer wall (12), waterproofing membrane (1), one end that outer wall (12) inside wall links to each other stretches into in waterproofing membrane (3), the top of waterproofing membrane (3) inside wall is equipped with waterproof eaves (31), the bottom of waterproof eaves (31) is less than the top of waterproofing membrane (1).
2. A waterproofing membrane mounting structure according to claim 1, wherein: the water-retaining plate is characterized in that the top wall of the outer wall (12) is connected with a water-retaining plate (14), and one end, close to the waterproof roll (1), of the water-retaining plate (14) extends to one side, facing the roof panel (11), of the outer wall (12).
3. A waterproofing membrane mounting structure according to claim 2, wherein: the bottom wall of the water baffle (14) is connected with a flow guide eaves (151), and the flow guide eaves (151) are located on one side, facing the roof panel (11), of the outer wall (12).
4. A waterproofing membrane mounting structure according to claim 1, wherein: a reserved groove (130) is formed between the outer wall (12) and the roof panel (11), and a cast-in-place layer (13) is filled in the reserved groove (130).
5. A waterproofing membrane mounting structure according to claim 1, wherein: be equipped with sealing layer (4) in water-proof tank (3), the roof and the diapire of sealing layer (4) respectively with the top and the bottom looks butt of water-proof tank (3) inside wall.
6. A waterproofing membrane mounting structure according to claim 5, wherein: the sealing layer (4) comprises a rubber strip (41), and a deformation cavity (410) is arranged inside the rubber strip (41).
7. A waterproofing membrane mounting structure according to claim 6, wherein: the deformation cavity (410) is internally provided with a spring (42), the spring (42) is vertically arranged, and two ends of the spring are respectively abutted to the top and the bottom of the inner side wall of the deformation cavity (410).
8. A waterproofing membrane mounting structure according to claim 1, wherein: the glue layer (2) comprises a first base glue layer (21) connected with the top wall of the roof panel (11) and the side wall of the outer wall (12), a second base glue layer (22) connected with the inner side wall of the waterproof roll (1) and a connecting glue layer (23) located between the first base glue layer (21) and the second base glue layer (22).
9. A waterproof roll mounting method is characterized by comprising the following steps:
s1, cleaning the top wall of the roof panel (11) and the side wall of the outer wall (12) to remove floating ash and broken stones;
s2, coating glue on the top wall of the roof panel (11) and the side wall of the outer wall (12) to form a first base glue layer (21), drying for later use, coating glue on the inner side wall of the waterproof roll (1) to form a second base glue layer (22), and drying for later use;
s3, coating glue on the outer side of the first base layer glue layer (21) to form a connecting glue layer (23), laying the inner side of the waterproof roll (1) on the surface of the connecting glue layer (23), enabling the top end of the waterproof roll (1) to extend into the waterproof groove (3), and enabling the top end of the waterproof roll (1) to be higher than the bottom of the waterproof eaves (31);
s4, finishing the installation of the waterproof roll (1) after the connection glue layer (23) is naturally dried.
10. A waterproofing membrane installation method according to claim 9, wherein: in the step S3, after the waterproof roll (1) is laid, the waterproof roll (1) is sequentially rolled from one end of the waterproof roll (1) by using a rolling brush, and air is discharged.
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| CN202010323977.2A CN111472500A (en) | 2020-04-22 | 2020-04-22 | Waterproof coiled material mounting structure and mounting method |
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| CN202010323977.2A CN111472500A (en) | 2020-04-22 | 2020-04-22 | Waterproof coiled material mounting structure and mounting method |
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