CN113818587B - Steel plate shear wall connecting method - Google Patents
Steel plate shear wall connecting method Download PDFInfo
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- CN113818587B CN113818587B CN202111010698.1A CN202111010698A CN113818587B CN 113818587 B CN113818587 B CN 113818587B CN 202111010698 A CN202111010698 A CN 202111010698A CN 113818587 B CN113818587 B CN 113818587B
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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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
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/6116—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by locking means on lateral surfaces
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
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Abstract
The invention provides a steel plate shear wall connecting method, which comprises the following steps: the method comprises the following steps: an upper section shear wall connecting piece is arranged on the side part of the upper side shear wall; step two: a lower section of shear wall connecting piece is arranged on the side part of the lower side shear wall, and the upper section of shear wall connecting piece and the lower section of shear wall connecting piece are arranged in opposite positions; step three: connecting the upper section shear wall connecting piece and the lower section shear wall connecting piece together so as to connect the upper side shear wall and the lower side shear wall together; the upper shear wall and the lower shear wall are connected together through the upper shear wall connecting piece arranged on the side part of the upper shear wall, the lower shear wall connecting piece arranged on the side part of the lower shear wall and the upper shear wall and the lower shear wall connecting piece connected together. By adopting the mode to carry out the connection construction of the steel plate shear walls, the connection speed between the steel plate shear walls can be greatly improved, and the construction efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of steel plate shear wall construction, in particular to a steel plate shear wall connection method.
Background
At present, with the continuous improvement of the requirements of modern society on building assembly and construction period, the steel structure and the steel-concrete composite structure are more and more commonly applied to engineering due to the characteristics of high construction speed, high industrialization degree, simple construction process and the like. For a steel structure, the installation and positioning of steel members are an important part in the whole construction process, particularly the connection precision of vertical members directly determines whether the upper members can be installed smoothly according to drawings, and meanwhile, the connection process also influences the construction speed of the whole structure.
In recent years, more and more buildings adopt steel plate concrete shear walls to replace traditional reinforced concrete shear wall structures, and the steel plate concrete shear walls have the unique advantage of being free of formwork support, so that the steel plate concrete shear walls have attracted extensive attention in the industry, but the construction process is still immature at the starting stage. In the connection aspect of the steel plate shear wall, how to effectively connect the steel plate shear wall becomes a problem to be solved urgently.
Disclosure of Invention
In view of this, the invention provides a method for connecting a steel plate shear wall, and aims to solve the problem of how to quickly connect the steel plate shear wall during steel plate shear wall construction.
In one aspect, the invention provides a steel plate shear wall connection method, which comprises the following steps:
the method comprises the following steps: an upper section shear wall connecting piece is arranged on the side part of the upper side shear wall;
step two: a lower section of shear wall connecting piece is arranged on the side part of the lower side shear wall, and the upper section of shear wall connecting piece and the lower section of shear wall connecting piece are arranged in opposite positions;
step three: connecting the upper section shear wall connecting piece and the lower section shear wall connecting piece together so as to connect the upper side shear wall and the lower side shear wall together; wherein, the first and the second end of the pipe are connected with each other,
the upper section shear wall connecting piece and the lower section shear wall connecting piece are of an inverted L-shaped structure, the upper section shear wall connecting piece and the lower section shear wall connecting piece are arranged in parallel relatively, and the upper section shear wall connecting piece is arranged on the outer side of the lower section shear wall connecting piece in a surrounding mode.
Further, the upper section of shear wall connecting piece comprises a first horizontal plate and a first vertical plate, and the lower section of shear wall connecting piece comprises a second horizontal plate and a second vertical plate; wherein the content of the first and second substances,
the first horizontal plate and the first vertical plate are perpendicularly intersected to form an inverted L-shaped structure, the first horizontal plate is connected with the side portion of the upper side shear wall, the second horizontal plate and the second vertical plate are perpendicularly intersected to form an inverted L-shaped structure, the second horizontal plate is connected with the side portion of the lower side shear wall, the second horizontal plate is arranged under the first horizontal plate and is arranged in parallel relatively, the first vertical plate and the second vertical plate are arranged in parallel relatively in the vertical direction, and the second vertical plate is arranged between the first vertical plate and the lower side shear wall.
Further, the first and second horizontal plates are welded with the sides of the upper and lower shear walls, respectively.
Furthermore, a first through hole is arranged on the first horizontal plate in a clamped mode, a second through hole is arranged on the second horizontal plate in a clamped mode, the first through hole and the second through hole are arranged oppositely, a connecting bolt penetrates through the first through hole and the second through hole at the same time, and the first horizontal plate and the second horizontal plate are connected together through the connecting bolt.
Furthermore, a first through hole is formed in the first vertical plate, a second through hole is formed in the second vertical plate, the first through hole and the second through hole are arranged oppositely, a connecting bolt penetrates through the first through hole and the second through hole at the same time, and the first vertical plate and the second vertical plate are connected together through the connecting bolt.
Furthermore, a plurality of upper segment shear wall connecting pieces and lower segment shear wall connecting pieces are arranged side by side.
Furthermore, the upper section of the shear wall connecting piece and the lower section of the shear wall connecting piece are clamped together through a clamp.
Further, anchor clamps include first splint, second splint and split bolt, first splint and second splint set up side by side the both sides of upper segment shear wall connecting piece and lower segment shear wall connecting piece, through split bolt spare first splint link together with the second splint, in order to incite somebody to action upper segment shear wall connecting piece and lower segment shear wall connecting piece card are established between first splint and the second splint.
Further, the card is equipped with first logical groove on the first horizontal plate, the card is equipped with the second and leads to the groove on the first vertical board, the third logical groove has been seted up on the second horizontal plate, the fourth logical groove has been seted up on the vertical board of second: wherein the content of the first and second substances,
the first through groove and the third through groove are oppositely arranged, a longitudinal inserting plate is simultaneously penetrated through the first through groove and the third through groove so that the first horizontal plate and the second horizontal plate are clamped together, and a clamping protrusion is arranged at the upper part of the longitudinal inserting plate;
the second through groove and the fourth through groove are oppositely arranged, and the second through groove and the fourth through groove simultaneously penetrate through a horizontal inserting plate, so that the first vertical plate and the second vertical plate are connected together in a clamping mode.
Furthermore, the side part of the upper side shear wall and the side part of the lower side shear wall are respectively provided with a connecting plate, and the first horizontal plate and the second horizontal plate are respectively connected with the side part of the upper side shear wall and the side part of the lower side shear wall through the connecting plates.
Compared with the prior art, the invention has the advantages that the upper shear wall and the lower shear wall are connected together by arranging the upper section shear wall connecting piece at the side part of the upper shear wall, arranging the lower section shear wall connecting piece at the side part of the lower shear wall and connecting the upper section shear wall connecting piece and the lower section shear wall connecting piece together. By adopting the mode to carry out the connection construction of the steel plate shear walls, the connection speed between the steel plate shear walls can be greatly improved, and the construction efficiency is greatly improved.
Furthermore, the method adopts a space structure to connect the upper steel plate shear wall and the lower steel plate shear wall, and the vertical steel plates are not connected in the traditional way, so that the lateral force resistance is better, and the safety and stability coefficient is high.
Furthermore, the method can realize fine adjustment of the vertical, horizontal and longitudinal positions of the shear wall by adjusting the positions of the bolt screw threads and the nuts.
Furthermore, the contact surface of the upper connecting piece and the lower connecting piece is large, the left-right direction alignment position can be determined firstly through splicing the vertical plates, and then the front-back direction is determined through front-back direction movement, the construction is simple, the efficiency is high, the contact surface is small, and the connection and the alignment are difficult in the traditional method only through the alignment of the short sides of the connecting pieces.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a flowchart of a steel plate shear wall connection method according to an embodiment of the present invention;
fig. 2 is a first structural schematic view of a steel plate shear wall connection structure provided in an embodiment of the present invention;
fig. 3 is a detailed view of a first structure detail structure of the steel plate shear wall connection structure provided by the embodiment of the invention;
fig. 4 is a second structural schematic diagram of a steel plate shear wall connection structure according to an embodiment of the present invention;
fig. 5 is a third structural schematic view of a steel plate shear wall connection structure provided in an embodiment of the present invention;
fig. 6 is a fourth structural schematic view of a steel plate shear wall connection structure according to an embodiment of the present invention;
fig. 7 is a fifth structural schematic view of a steel plate shear wall connection structure according to an embodiment of the present invention;
fig. 8 is a sixth structural schematic diagram of a steel plate shear wall connection structure according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, the embodiment provides a steel plate shear wall connection method, which includes the following steps:
the method comprises the following steps: an upper section shear wall connecting piece is arranged on the side part of the upper side shear wall;
step two: a lower section of shear wall connecting piece is arranged on the side part of the lower side shear wall, and the upper section of shear wall connecting piece and the lower section of shear wall connecting piece are arranged in opposite positions;
step three: connecting the upper shear wall connectors and the lower shear wall connectors together such that the upper shear walls and the lower shear walls are connected together.
Combine fig. 2 to show particularly, upper segment shear wall connecting piece 1 and lower segment shear wall connecting piece 2 are a type of falling L structure, upper segment shear wall connecting piece 1 and lower segment shear wall connecting piece 2 parallel arrangement relatively, just upper segment shear wall connecting piece 1 encloses to be established the outside of lower segment shear wall connecting piece 2.
Referring to fig. 3, the upper shear wall connector 1 includes a first horizontal plate 12 and a first vertical plate 11, and the lower shear wall connector 2 includes a second horizontal plate 22 and a second vertical plate 21. The first horizontal plate 12 and the first vertical plate 11 are perpendicularly intersected to form an inverted L-shaped structure, the first horizontal plate 12 is connected with the side portion of the upper side shear wall, the second horizontal plate 22 and the second vertical plate 21 are perpendicularly intersected to form an inverted L-shaped structure, the second horizontal plate 22 is connected with the side portion of the lower side shear wall, the second horizontal plate 22 is arranged under the first horizontal plate 12 and is arranged in parallel relatively, the first vertical plate 11 and the second vertical plate 21 are arranged in parallel relatively in the vertical direction, and the second vertical plate 21 is arranged between the first vertical plate 11 and the lower side shear wall.
It can be seen that the upper shear wall and the lower shear wall are connected together by arranging the upper shear wall connecting member at the side portion of the upper shear wall and the lower shear wall connecting member at the side portion of the lower shear wall. By adopting the mode to carry out the connection construction of the steel plate shear walls, the connection speed between the steel plate shear walls can be greatly improved, and the construction efficiency is greatly improved.
Specifically, the first and second horizontal plates 12 and 22 are welded with the sides of the upper and lower shear walls, respectively.
Specifically, the first horizontal plate 12 is provided with a first through hole 13 in a clamping manner, the second horizontal plate 22 is provided with a second through hole 23 in a clamping manner, the first through hole 13 and the second through hole 23 are oppositely arranged, the first through hole 13 and the second through hole 23 are simultaneously provided with a connecting bolt 3 in a penetrating manner, and the first horizontal plate 12 and the second horizontal plate 22 are connected together through the connecting bolt 3.
Specifically, a first through hole 13 is formed in the first vertical plate 11, a second through hole 23 is formed in the second vertical plate 21, the first through hole 13 and the second through hole 23 are arranged oppositely, a connecting bolt 3 penetrates through the first through hole 13 and the second through hole 23 simultaneously, and the first vertical plate 11 and the second vertical plate 21 are connected together through the connecting bolt 3.
When the concrete implementation, above-mentioned steel sheet shear force wall connection structure includes upper segment shear force wall connecting piece 1, lower segment shear force wall connecting piece 2 and connecting bolt 3, and connecting bolt 3 is used for the connection of upper segment shear force wall connecting piece 1 and lower segment shear force wall connecting piece 2, is provided with the nut on the connecting bolt 3, and the inside and outside position of nut sets up according to actual conditions.
The first horizontal plate 12 and the first vertical plate 11, and the second horizontal plate 22 and the second vertical plate 21 can be connected by welding, and rolled angle steel can also be directly selected. Upper segment shear wall connecting piece 1 and lower segment shear wall connecting piece 2 can with steel sheet wall welded connection, also can utilize adsorption affinity, gluing power to adopt detachable member according to actual conditions, need to guarantee the two firm connection. The horizontal length of the connecting piece in the direction parallel to the bolt is selected according to the length of the steel plate wall, and the connecting piece can be arranged with the length of the steel plate wall in equal length or shorter than the length of the steel plate shear wall, or a plurality of small-size connecting pieces are arranged along the direction. In order not to influence the welding of the grooves of the upper and lower steel plate shear walls, the steel plate shear walls are suggested to be arranged in the short edge direction, and the position can be adjusted according to actual needs.
Particularly, the lengths of the upper section shear wall connecting piece 1 and the lower section shear wall connecting piece 2 can be different, but the number of the through holes is required to be ensured to be the same, the hole positions can be aligned, and the bolt hole positions are aligned to the right-time shear wall groove positions.
If the vertical plates are attached when the upper and lower sections of shear wall connecting pieces 2 are spliced, the left and right lengths of the horizontal plates of the lower section of shear wall connecting pieces 2 are equal to the left and right lengths of the lower sides (inner sides) of the horizontal plates of the upper section of shear wall connecting pieces 1, so that the groove parts of the steel plate shear walls are aligned.
Referring to fig. 4, the upper shear wall connector 1 and the lower shear wall connector 2 may be adjusted and modified as follows according to actual needs:
1) And the sliding mechanism, the ball and other devices are arranged at the junction of the upper and lower connecting plates, so that the steel plate shear wall can move forwards and backwards horizontally when the positioning and the correction are performed.
2) Under the condition of ensuring the safety performance, the horizontal plate and the row of bolts can be only used for connection, and the vertical plate is eliminated.
3) The first vertical plate 11 and the second vertical plate 21 can not be attached during splicing, so that the left and right position relation of the shear wall can be conveniently adjusted through the bolts on the vertical plates, and the construction safety is guaranteed.
Referring to fig. 5, the side portions of the upper shear wall and the lower shear wall are respectively provided with a connecting plate 4, and the first horizontal plate 12 and the second horizontal plate 22 are respectively connected with the side portions of the upper shear wall and the lower shear wall through the connecting plates 4.
Specifically, the connecting piece is direct to be welded with the steel plate wall and then the cutting workload is great, and the base metal is damaged, in order to reduce the welding and cutting workload of the connecting piece and realize the turnover use of the connecting piece, the following modes can be adopted: the connecting plate 4 is connected with the shear wall, so that the field welding and cutting are facilitated, and the turnover use can be realized.
As shown in fig. 6, the upper shear wall connector 1 and the lower shear wall connector 2 are arranged side by side to reduce the problem that the workload of welding and cutting the connectors directly with the steel plate wall is large, reduce the damage to the base metal, and greatly reduce the workload of welding and cutting the connectors.
Referring to fig. 7, in a possible embodiment, the upper shear wall connector 1 and the lower shear wall connector 2 are not connected by bolts, a clamp 5 is disposed between the upper shear wall connector 1 and the lower shear wall connector 2, and the upper shear wall connector 1 and the lower shear wall connector 2 are clamped together by the clamp 5.
Specifically, the clamp 5 includes a first clamping plate 51, a second clamping plate 52 and a split bolt 53, the first clamping plate 51 and the second clamping plate 52 are arranged side by side at two sides of the upper section shear wall connector 1 and the lower section shear wall connector 2, and the first clamping plate 51 and the second clamping plate 52 are connected together through the split bolt 53, so that the upper section shear wall connector 1 and the lower section shear wall connector 2 are clamped between the first clamping plate 51 and the second clamping plate 52.
Specifically, the upper shear wall connector 1 and the lower shear wall connector 2 are not connected in a bolt connection manner, i.e., no bolt or through hole is provided, and the clamps 5 are arranged at the front end and the rear end of the connector to limit the movement of the connector in the front-rear direction.
Referring to fig. 8, the first horizontal plate 12 is provided with a first through groove 14, the first vertical plate 11 is provided with a second through groove 15, the second horizontal plate 22 is provided with a third through groove 24, and the second vertical plate 21 is provided with a fourth through groove 25.
Specifically, the first through groove 14 and the third through groove 24 are arranged oppositely, a longitudinal insertion plate 61 is simultaneously inserted into the first through groove 14 and the third through groove 24, so that the first horizontal plate 12 and the second horizontal plate 22 are clamped together, and a clamping protrusion is arranged at the upper part of the longitudinal insertion plate 61; the second through groove 15 and the fourth through groove 25 are oppositely arranged, and the second through groove 15 and the fourth through groove 25 simultaneously penetrate through a horizontal inserting plate 62, so that the first vertical plate 11 and the second vertical plate 21 are clamped together.
Specifically, bolt holes are not arranged in the upper section shear wall connecting piece 1 and the lower section shear wall connecting piece 2, the upper section shear wall connecting piece 1 and the lower section shear wall connecting piece 2 are changed into through grooves, and effective limiting of the upper section shear wall connecting piece 1 and the lower section shear wall connecting piece 2 is achieved through the inserting plates.
The method for quickly connecting the steel plate shear walls is implemented specifically as follows:
1) After the steel plate shear wall is transported to the site, connecting pieces are respectively installed (including but not limited to welding) on the upper and lower steel plate walls, or the steel plate shear wall can be transported to the site after being prefabricated in a factory;
2) And the upper section is hoisted, so that the steel plate wall is in a vertical state during hoisting. When the steel plate wall is hoisted to a position 200-500 mm above the installation position, the lifting hook is stopped stably and is aligned to the central line of the lower section of steel plate wall to fall slowly; the left-right position is required to be accurate, the upper steel plate shear wall can be deflected to the right side and slowly falls down, the side plates of the connecting piece slowly move to the left side after overlapping, and the two side plates stop after contacting;
3) After the left and right positions of the upper and lower steel plate walls are determined, the position of the shear wall in the front and back direction and the height direction is adjusted, and after the bolt holes of the connecting piece are aligned, the mounting bolts are installed and the cable rope is hung;
3) And (4) rechecking the position of the steel plate wall, and when the steel plate wall is unqualified, the steel plate wall can be moved and adjusted by the aid of a jack. The front and rear positions of the shear wall are adjusted through the front and rear movement of the connecting plate, the upper and lower positions are adjusted through the horizontal plate bolts, the left and right positions are adjusted through the side plate bolts, the bolts are screwed after correction, and welding is carried out if necessary to prevent the upper and lower shear walls from sliding;
4) Loosening the hook, and performing welding and flaw detection tests on the upper and lower sections of the steel plate wall;
5) And cutting off or taking down the connecting piece of the upper and lower sections of the shear wall.
It can be seen that the method in the implementation described above has at least the following advantages:
1. the embodiment adopts a space structure to connect the upper steel plate shear wall and the lower steel plate shear wall, and the non-traditional vertical steel plates are connected, so that the lateral force resistance is better, and the safety and stability coefficient is high.
2. The fine adjustment of the vertical, horizontal and front and rear positions of the shear wall can be realized by adjusting the positions of the bolt threads and the nuts.
3. The contact surface of the upper connecting piece and the lower connecting piece is large, the left and right direction alignment positions can be determined firstly through splicing of the side plates, the front and back directions can be determined through moving in the front and back direction, construction is simple, efficiency is high, the contact surface is small, and connection alignment is difficult in the traditional method.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A method for connecting a steel plate shear wall is characterized by comprising the following steps:
the method comprises the following steps: an upper section shear wall connecting piece is arranged on the side part of the upper side shear wall;
step two: a lower section of shear wall connecting piece is arranged at the side part of the lower side shear wall, and the upper section of shear wall connecting piece and the lower section of shear wall connecting piece are connected
The arrangement positions of the section shear wall connecting pieces are arranged oppositely; the upper section shear wall connecting piece comprises a first horizontal plate and a first vertical plate, and the lower section shear wall connecting piece comprises a second horizontal plate and a second vertical plate; wherein the content of the first and second substances,
the first horizontal plate and the first vertical plate are vertically intersected to form an inverted L-shaped structure, and the first horizontal plate and the upper vertical plate are connected in a vertical mode
The side parts of the side shear walls are connected, the second horizontal plate and the second vertical plate are vertically intersected to form an inverted L-shaped structure, the second horizontal plate is connected with the side part of the lower side shear wall, and the second horizontal plate is arranged under the first horizontal plate
The first vertical plate and the second vertical plate are arranged in parallel relatively along the vertical direction, and the second vertical plate is arranged between the first vertical plate and the lower side shear wall;
step three: connecting the upper and lower shear wall connectors together such that the upper side is
The shear wall and the lower side shear wall are connected together; wherein the content of the first and second substances,
the upper section shear wall connecting piece and the lower section shear wall connecting piece are of inverted L-shaped structures, and the upper section shear wall is connected with the lower section shear wall
The connecting piece and the connecting piece of the lower section of the shear wall are arranged in parallel relatively, and the connecting piece of the upper section of the shear wall is arranged around the connecting piece of the lower section of the shear wall
Outside the connecting piece.
2. The steel plate shear wall connection method of claim 1, wherein the first and second horizontal plates are welded together with the sides of the upper and lower shear walls, respectively.
3. The method for connecting the steel plate shear walls according to claim 2, wherein the first horizontal plate is provided with a first through hole, the second horizontal plate is provided with a second through hole, the first through hole and the second through hole are oppositely arranged, connecting bolts are simultaneously arranged in the first through hole and the second through hole in a penetrating manner, and the first horizontal plate and the second horizontal plate are connected together through the connecting bolts.
4. The method for connecting the steel plate shear walls according to claim 3, wherein a first through hole is formed in the first vertical plate, a second through hole is formed in the second vertical plate, the first through hole and the second through hole are arranged oppositely, connecting bolts simultaneously penetrate through the first through hole and the second through hole, and the first vertical plate and the second vertical plate are connected together through the connecting bolts.
5. The steel plate shear wall connection method according to claim 4, wherein a plurality of the upper-section shear wall connection members and the lower-section shear wall connection members are arranged side by side.
6. The steel plate shear wall connection method according to claim 2, wherein the upper-section shear wall connecting member and the lower-section shear wall connecting member are clamped together by a clamp.
7. The method of connecting a steel plate shear wall of claim 6, wherein the clamp includes a first clamping plate,
The first clamping plate and the second clamping plate are arranged side by side on the upper section shear wall connecting piece and the lower section
And the first clamping plate and the second clamping plate are connected together through the split bolts on two sides of the shear wall connecting piece, so that the upper section shear wall connecting piece and the lower section shear wall connecting piece are clamped between the first clamping plate and the second clamping plate.
8. The method for connecting a steel plate shear wall according to claim 2, wherein a first through groove is clamped on the first horizontal plate, a second through groove is formed on the first vertical plate, a third through groove is formed on the second horizontal plate, and a fourth through groove is formed on the second vertical plate: wherein the content of the first and second substances,
the first through groove and the third through groove are oppositely arranged, and the first through groove and the third through groove simultaneously penetrate through a longitudinal groove
The longitudinal inserting plate is provided with a clamping protrusion at the upper part;
the second through groove and the fourth through groove are oppositely arranged, and a water is simultaneously penetrated through the second through groove and the fourth through groove
And the flat inserting plate is used for clamping the first vertical plate and the second vertical plate together.
9. The steel plate shear wall connection method according to claim 1, wherein the side portions of the upper and lower shear walls are provided with connection plates, respectively, and the first and second horizontal plates are connected to the side portions of the upper and lower shear walls through the connection plates, respectively.
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| CN202111010698.1A CN113818587B (en) | 2021-08-31 | 2021-08-31 | Steel plate shear wall connecting method |
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| CN113818587A (en) | 2021-12-21 |
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