CN110409613B - Combined structure of steel framework and light steel keel framework, waterproof wall and construction process of waterproof wall - Google Patents
Combined structure of steel framework and light steel keel framework, waterproof wall and construction process of waterproof wall Download PDFInfo
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- CN110409613B CN110409613B CN201910698805.0A CN201910698805A CN110409613B CN 110409613 B CN110409613 B CN 110409613B CN 201910698805 A CN201910698805 A CN 201910698805A CN 110409613 B CN110409613 B CN 110409613B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 140
- 239000010959 steel Substances 0.000 title claims abstract description 140
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims description 14
- 239000003822 epoxy resin Substances 0.000 claims description 13
- 229920000647 polyepoxide Polymers 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000003365 glass fiber Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000005553 drilling Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 238000004078 waterproofing Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 8
- 229910000746 Structural steel Inorganic materials 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- 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
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention belongs to the field of building waterproofing, and discloses a combined structure of a steel framework and a light steel keel, which comprises the steel framework formed by a plurality of steel columns and a plurality of steel beams and the light steel keel formed by a plurality of light steel keels, wherein the steel framework and the light steel keel are fixedly connected through a gusset plate, so that the problem of inconvenient installation of a traditional waterproof wall is solved. Meanwhile, the invention also provides the waterproof wall with the combined structure, which improves the waterproof performance of the waterproof wall and the installation convenience. Finally, the invention also provides a construction method for the waterproof wall.
Description
Technical Field
The invention relates to the field of building waterproofing, in particular to a combined structure of a steel framework and a light steel keel frame, a waterproof wall and a construction process thereof.
Background
The patent publication number CN201386351Y of the waterproof material limited company of Lu Xin in 2009 of Shandong Xin of the applicant discloses a waterproof light steel roof, which comprises a structural steel plate, wherein a gas barrier layer is arranged on the structural steel plate, a heat insulation layer is arranged on the gas barrier layer, an isolation layer is arranged on the heat insulation layer, a waterproof coiled material layer is welded on the isolation layer, the isolation layer is fixed on the structural steel plate through a second fixing bolt and a fixing gasket, the heat insulation layer is fixed on the structural steel plate through a first fixing bolt and the fixing gasket, the fixing gasket is of a sheet structure, a groove is formed in the fixing gasket, and a bolt hole capable of allowing the fixing bolt to pass through is formed in the groove.
The applicant's Sichuan sheep waterproof material company in 2015 puts forward an invention patent publication number CN104947859A, which discloses a composite light steel roof waterproof felt, and is characterized in that the waterproof felt is formed by sequentially bonding and pressing the following five layers of materials from top to bottom: the heat insulation material comprises a surface aluminum foil layer, a polyethylene terephthalate film layer, a polyvinyl chloride film layer, a nitrile rubber modified PVC sheet layer, a heat insulation material layer and a sound insulation material layer.
The problem that prior art exists lies in, foretell waterproof light steel roofing has the waterproofing membrane layer to waterproof through the welding, and its durability is poor, and the water absorption is big, and the quality is difficult for guaranteeing. The heat preservation layer is fixedly connected with the structural steel plate through bolts, so that the internal structure of the heat preservation layer is damaged, and the waterproof performance is affected to a certain extent; the welding process also increases the difficulty of installation, while increasing the cost of installation.
The composite light steel roof waterproof felt is directly paved on a light steel roof to be waterproof, and the composite light steel roof waterproof felt is connected to the roof in a bonding mode, and the waterproof felt and the roof are not integrated. The waterproof felt materials are also connected in an adhesive bonding and pressing mode, the materials are separated in the using process, and the service life is relatively low.
The technical problems to be solved by the application are as follows: 1. how to reduce the installation difficulty; 2 how to improve the waterproof performance of the waterproof wall, improve the stability of the waterproof wall and prolong the service life of the waterproof wall.
The application primarily solves the problem of how to reduce the installation difficulty of the support structure of the waterproof wall.
Disclosure of Invention
The invention aims to provide a combined structure of a steel framework and a light steel keel frame and a waterproof wall, wherein the combined structure solves the problem that the traditional waterproof wall is inconvenient to install. The waterproof wall solves the problems of inconvenient installation and poor waterproof property. In addition, a construction process of the waterproof wall is also provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the combined structure of the steel framework and the light steel keel comprises a steel framework formed by combining a plurality of steel columns and a plurality of steel beams and a light steel keel formed by combining a plurality of light steel keels, wherein the steel framework and the light steel keel are fixedly connected through a gusset plate.
In the combined structure of the steel framework and the light steel keel framework, the steel columns are fixedly connected with the steel beams.
In the combined structure of the steel framework and the light steel keel, two sides of the light steel keel are connected with the steel column through the node plates, and the node plates are angle steel with a rib plate reinforcing structure.
The invention also provides a waterproof wall which comprises the combined structure of the steel framework and the light steel keel frame; the wall body is formed by connecting a plurality of wallboards; the wallboard is crossed the seam and is just right the light steel joist of light steel joist skeleton, waterproof ventilated membrane has been arranged to one side of light steel joist skeleton, has been arranged waterproof shock attenuation board between waterproof ventilated membrane and the wall body intersection seam, connect through the fastener between the wallboard, fastener and light steel joist frame fixed connection, the wall body intersection seam has arranged soft waterproof layer, and soft waterproof layer has arranged the stereoplasm waterproof layer in keeping away from light steel joist frame one side, the wall body outside coating has the waterproof layer.
In the waterproof wall, the waterproof shock-absorbing plate is a high-polymer waterproof shock-absorbing plate.
In the waterproof wall, the clamping piece is of a U-shaped structure, clamping feet are arranged at two end parts of the clamping piece, and one or more clamping grooves are formed in any side face of the wallboard; when the clamping groove is one, the clamping groove extends along the side surface of the wallboard; when the clamping grooves are multiple, the clamping grooves are formed in a plurality; the side surfaces of the wallboards are provided with the plurality of clamping grooves according to preset intervals; the clamping pin is clamped into the clamping groove.
In the waterproof wall, the soft waterproof layer is structural adhesive, and the hard waterproof layer is sequentially provided with an epoxy resin layer and a glass fiber net layer from inside to outside, or is sequentially provided with a first epoxy resin layer, a glass fiber net layer and a second epoxy resin layer from inside to outside.
In the waterproof wall, the waterproof layer is composed of a first waterproof layer, a decorative layer and a second waterproof layer which are sequentially arranged from inside to outside.
Finally, the invention also provides a construction process of the waterproof wall, which comprises the following steps:
a. Building a wall supporting framework: constructing a steel framework and a light steel keel frame to form a combined structure of the steel framework and the light steel keel frame;
b. arrangement of waterproof breathable films: arranging a waterproof and breathable film on one side of the light steel keel frame far away from the steel framework;
c. Wall combination: fixedly connecting a plurality of wallboards with the clamping pieces through wallboard clamping grooves to form a wall body; a waterproof shock-absorbing plate is arranged between the light steel joist and the joint seam of two adjacent wallboards; the self-drilling nail passes through the bottom of the clamping piece, the waterproof shock-absorbing plate and the waterproof ventilated membrane to be fixedly connected with the light steel keel;
d. Filling a soft waterproof layer: filling the soft waterproof layer at the joint of the wallboards;
e. And (3) arrangement of a hard waterproof layer: coating the hard waterproof layer on the outer side of the soft waterproof layer to form a flat plane on the surface of the wall;
f. Coating an outer wall waterproof layer: and coating the outer wall waterproof layer on the surface of the wall body.
In the construction process of the waterproof wall, the soft waterproof layer is structural adhesive, and the hard waterproof layer is sequentially provided with an epoxy resin layer and a glass fiber net layer from inside to outside, or is sequentially provided with a first epoxy resin layer, a glass fiber net layer and a second epoxy resin layer from inside to outside; the waterproof layer is composed of a first waterproof layer, a decorative layer and a second waterproof layer which are sequentially arranged from inside to outside.
Compared with the prior art, the invention has the beneficial effects that: the waterproof wall and the combined structure of the steel framework and the light steel keel framework form a whole, so that the stability of the waterproof wall is improved;
The waterproof wall of this embodiment, it has integrated configuration, in the part of steel framework, light steel dragon skeleton, its easy dismounting, simultaneously, the wall body passes through the fastener to be connected, and it has fine adaptability to different use scenes, further improves wall body installation convenience.
Meanwhile, the waterproof breathable film, the waterproof damping plate, the soft waterproof layer, the hard waterproof layer and the waterproof layer are comprehensively adopted, so that the wall body can be effectively guaranteed to be of an integral waterproof structure, and the waterproof effect can be effectively improved and guaranteed.
Drawings
Fig. 1 is a front view of a steel structure of embodiment 1 of the present invention;
fig. 2 is a front view of a light steel keel frame of example 1 of the invention;
fig. 3 is a perspective view showing a combined structure of a steel skeleton and a light steel keel skeleton of embodiment 1 of the invention;
fig. 4 is a side view of the waterproof wall of embodiment 2 of the present invention;
fig. 5 is a partially enlarged view of a waterproof wall according to embodiment 2 of the present invention;
fig. 6 is a partially enlarged view of the clip position of embodiment 2 of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1 to 3, a combined structure of a steel framework and a light steel keel comprises a steel framework 1 formed by combining a plurality of steel columns 11 and a plurality of steel beams 12 and a light steel keel 2 formed by combining a plurality of light steel keels 21, wherein the steel framework 1 and the light steel keel 2 are fixedly connected through a gusset plate 3.
In the process of installation and fixation, the steel column 11 and the steel beam 12 are fixedly connected to form the steel framework 1, the light steel keel frames 2 are fixedly connected to form the light steel keel frames 21, two sides of the light steel keel frames 2 are fixedly connected with the steel framework 1 through the gusset plates 3, and the mode of the fixed connection can be that a connecting plate is adopted to be connected through bolts or welded and the like, so that the embodiment is not limited.
As a specific implementation of this embodiment, the steel columns 11 and the steel beams 12 are fixedly connected, and the fixed connection mode is that the bolts are connected through the connecting plates, so that the connection performance is good, and the disassembly is convenient; meanwhile, a supporting plate can be arranged at the lower side of the steel beam 12 near the steel column 11, so that the stability of connection of the supporting plate and the steel column is enhanced.
Preferably, the steel column 11 and the steel beam 12 of the embodiment are both i-steel, and have firm structure, convenient material taking and large bearing capacity.
As a specific implementation of the preferred scheme of the embodiment, two sides of the light steel keel 21, which are vertically arranged on the surface of the steel column 11, are connected with the steel column 11 through the gusset plates 3, and the gusset plates 3 are angle steel with a rib plate reinforcing structure. The connection mode of the gusset plate 3 and the steel column 11 and the light steel keel 21 may be welding or bolting, and the embodiment is not limited. Preferably, the gusset plate 3 is connected with the steel column 11 by welding and is connected with the light steel keel 21 by bolts, so that the disassembly is facilitated when the light steel keel 21 is deformed or otherwise, and meanwhile, the steel column 11 is thicker and is suitable for welding but not suitable for bolting.
Example 2
According to another aspect of the present invention, referring to fig. 4 to 5, there is shown a waterproof wall 4 comprising the composite structure of embodiment 1, which comprises a wall body formed by joining a plurality of wall panels 41 in addition to steel columns 11, steel beams 12 and light steel joists 2; the wallboard 41 handing-over seam is just right the light steel joist 21 of light steel joist 2, waterproof ventilated membrane 42 has been arranged to one side of light steel joist 2, has arranged waterproof shock attenuation board 43 between waterproof ventilated membrane 42 and the wall body handing-over seam, connect through fastener 44 between the wallboard 41, fastener 44 and light steel joist 2 fixed connection, the wall body handing-over seam has arranged soft waterproof layer 45, and soft waterproof layer 45 has arranged the stereoplasm waterproof layer 46 in keeping away from light steel joist 2 one side, the wall body outside coating has waterproof layer 47.
In a specific implementation of the preferred embodiment of this embodiment, the waterproof and shock-absorbing plate 43 is a polymer waterproof and shock-absorbing plate. The macromolecular waterproof shock-absorbing plate can be any optional material with shock-absorbing and sealing properties, and most of soft plastics can meet the requirements, such as polyethylene, rubber, silica gel and the like.
As a specific implementation manner of this embodiment, referring to fig. 6, the clip 44 has a U-shaped structure, two ends of the clip 44 are provided with clip legs, the clip 44 is fixedly connected with the light steel joist 21 through self-drilling nails 441, and one or more clip slots 411 are provided on any side of the wallboard 41; the specific scheme of the slot 411 is as follows:
when the clamping slot 411 is one, the clamping slot 411 extends along the side surface of the wallboard 41, and the clamping leg is clamped into the clamping slot 411, so that the position of the clamping piece 44 can be adjusted, and the connection of the weak part can be further enhanced;
When the number of the clamping slots 411 is plural; the plurality of clamping slots 411 are arranged on the side surface of the wall plate 41 according to a preset interval, and the clamping pins are clamped into the clamping slots 411, so that the advantage is that the connecting parts are relatively fixed, and the connecting stability is relatively high. The present invention does not impose excessive restrictions on the implementation of the card slot 411.
In the present embodiment, a plurality of catch slots 411 are preferably provided on each side of the wall plate 41.
For the specific implementation of the preferred solution in this embodiment, the soft waterproof layer 45 is a structural adhesive, which has the advantages of high durability and good impact resistance. The wallboard 41 joint seam applied in the embodiment can play a good waterproof performance and an adhesive performance, and meanwhile has a good buffer effect on the extrusion between wallboards 41 such as thermal expansion and cold contraction caused by air temperature, so that the service life of the wall body is prolonged.
As a specific implementation of this solution, the hard waterproof layer 46 is an epoxy resin layer and a glass fiber net layer sequentially from inside to outside. The hard waterproof layer 46 is not excluded from being sequentially a first epoxy layer, a fiberglass mesh layer, and a second epoxy layer from inside to outside.
For the implementation of the present solution, the waterproof layer 47 is a first waterproof layer, a decorative layer and a second waterproof layer sequentially coated from inside to outside. The first waterproof layer is made of waterproof latex, the decorative layer is made of stone paint with long service life, good environmental protection and strong decorative effect, the second waterproof layer is made of gloss oil, is transparent protective paint, has high wear resistance and hardness, and is used for waterproof treatment of the outermost layer of the wall in the embodiment.
Example 3
The invention also provides a construction process for construction and manufacture of the waterproof wall 4 of embodiment 2, comprising the following steps:
a. building a wall supporting framework: constructing a steel framework 1 and a light steel keel frame 2 to form a combined structure of the steel framework 1 and the light steel keel frame 2;
b. arrangement of waterproof breathable membrane 42: the waterproof and breathable film 42 is arranged on one side of the light steel keel frame 2 away from the steel framework 1;
c. Wall combination: fixedly connecting a plurality of wallboards 41 with the clamping pieces 44 through wallboard 41 clamping slots 411 to form a wall body; a waterproof shock-absorbing plate 43 is arranged between the light steel joist 21 and the joint seam of two adjacent wallboards 41; the self-drilling nail 441 passes through the bottom of the clamping piece 44, the waterproof shock-absorbing plate 43 and the waterproof ventilated membrane 42 to be fixedly connected with the light steel keel 21;
d. filling of the soft waterproof layer 45: filling the soft waterproof layer 45 at the junction of the wall plates 41;
e. Arrangement of the hard waterproof layer 46: coating the hard waterproof layer 46 on the outer side of the soft waterproof layer 45 to form a flat plane on the surface of the wall;
f. Coating of the exterior wall waterproof layer 47: the exterior wall waterproof layer 47 is coated on the surface of the wall body.
For further explanation of the construction process of the waterproof wall 4, the soft waterproof layer 45 is a structural adhesive, and the hard waterproof layer 46 is sequentially an epoxy resin layer and a glass fiber net layer from inside to outside, or is sequentially a first epoxy resin layer, a glass fiber net layer and a second epoxy resin layer from inside to outside; the waterproof layer 47 is composed of a first waterproof layer, a decorative layer, and a second waterproof layer which are sequentially disposed from inside to outside.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The construction process of the waterproof wall is characterized by comprising the following steps of:
a. Building a wall supporting framework: constructing a steel framework and a light steel keel frame to form a combined structure of the steel framework and the light steel keel frame;
b. Arrangement of waterproof breathable films: arranging a waterproof and breathable film on one side of the light steel keel frame far away from the steel framework;
c. wall combination: fixedly connecting a plurality of wallboards with the clamping pieces through wallboard clamping grooves to form a wall body; a waterproof shock-absorbing plate is arranged between the light steel joist and the joint seam of two adjacent wallboards; the self-drilling nail passes through the bottom of the clamping piece, the waterproof shock-absorbing plate and the waterproof ventilated membrane to be fixedly connected with the light steel keel;
d. filling a soft waterproof layer: filling the soft waterproof layer at the joint of the wallboards;
e. And (3) arrangement of a hard waterproof layer: coating the hard waterproof layer on the outer side of the soft waterproof layer to form a flat plane on the surface of the wall;
f. coating an outer wall waterproof layer: coating an outer wall waterproof layer on the surface of a wall body;
the waterproof wall comprises a combined structure and a wall body formed by connecting a plurality of wallboards;
the combined structure comprises a steel framework formed by a plurality of steel columns and a plurality of steel beams and a light steel keel frame formed by combining a plurality of light steel keels, wherein the steel framework and the light steel keel frame are fixedly connected through a gusset plate;
The wallboard intersection seam is opposite to the light steel joist of the light steel joist, a waterproof and breathable film is arranged on one side of the light steel joist, a waterproof and damping plate is arranged between the waterproof and breathable film and the wall intersection seam, the wallboards are connected through clamping pieces, the clamping pieces are fixedly connected with the light steel joist, a soft waterproof layer is arranged on the wall intersection seam, a hard waterproof layer is arranged on one side, far away from the light steel joist, of the wall, a waterproof layer is coated on the outer side of the wall, the steel columns are fixedly connected with steel beams, two sides of the light steel joist are connected with the steel columns through node plates, and the node plates are angle steels with rib plate reinforcing structures; the soft waterproof layer is structural adhesive, and the hard waterproof layer is sequentially provided with an epoxy resin layer and a glass fiber net layer from inside to outside, or is sequentially provided with a first epoxy resin layer, a glass fiber net layer and a second epoxy resin layer from inside to outside; the waterproof layer is composed of a first waterproof layer, a decorative layer and a second waterproof layer which are sequentially arranged from inside to outside.
2. The construction process of the waterproof wall according to claim 1, wherein the waterproof shock absorbing plate is a high polymer waterproof shock absorbing plate.
3. The construction process of the waterproof wall according to claim 1, wherein the clamping piece is of a U-shaped structure, clamping feet are arranged at two end parts of the clamping piece, and one or more clamping grooves are formed in any side surface of the wallboard;
when the clamping groove is one, the clamping groove extends along the side surface of the wallboard;
When the clamping grooves are multiple, the clamping grooves are formed in a plurality; the side surfaces of the wallboards are provided with the plurality of clamping grooves according to preset intervals;
The clamping pin is clamped into the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910698805.0A CN110409613B (en) | 2019-07-31 | 2019-07-31 | Combined structure of steel framework and light steel keel framework, waterproof wall and construction process of waterproof wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910698805.0A CN110409613B (en) | 2019-07-31 | 2019-07-31 | Combined structure of steel framework and light steel keel framework, waterproof wall and construction process of waterproof wall |
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| CN110409613A CN110409613A (en) | 2019-11-05 |
| CN110409613B true CN110409613B (en) | 2024-06-07 |
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| CN205840073U (en) * | 2016-05-31 | 2016-12-28 | 中民筑友科技投资有限公司 | A kind of Side fascia waterproofing node |
| CN206346338U (en) * | 2016-12-27 | 2017-07-21 | 潍坊亨利达钢结构有限公司 | The waterproof construction of Applying Steel Structures To A Villa window |
| CN208105713U (en) * | 2017-12-31 | 2018-11-16 | 安徽马钢工程技术集团有限公司 | A kind of T-type aluminium attachment device of horizontally-arranged metal board wall |
| CN210684976U (en) * | 2019-07-31 | 2020-06-05 | 清远电力规划设计院有限公司 | Composite structure of steel framework and light steel keel framework, waterproof wall and building |
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