CN111236475A - Anti-seismic assembled shear wall structure convenient to install - Google Patents
Anti-seismic assembled shear wall structure convenient to install Download PDFInfo
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- CN111236475A CN111236475A CN202010129175.8A CN202010129175A CN111236475A CN 111236475 A CN111236475 A CN 111236475A CN 202010129175 A CN202010129175 A CN 202010129175A CN 111236475 A CN111236475 A CN 111236475A
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
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- Environmental & Geological Engineering (AREA)
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to an anti-seismic assembled shear wall structure convenient to install, which relates to the technical field of buildings and comprises an upper shear wall and a lower shear wall, wherein two supporting plates for supporting the upper shear wall are vertically arranged on the end surface of the lower shear wall in the height direction, and a abdicating groove for the supporting plates to be clamped in is formed in the end surface of the upper shear wall in the height direction; the length direction of upper portion shear force wall is followed to the terminal surface of upper portion shear force wall direction of height is equipped with a plurality of dead levers that are the U type, lower part shear force wall direction of height's terminal surface is equipped with a plurality of dwangs perpendicularly, the dwang rotates with lower part shear force wall to be connected, and the one end that lower part shear force wall was kept away from to the dwang is equipped with a plurality of overlap joint poles that are used for the overlap joint on the dead lever perpendicularly. The invention has the advantages of convenient assembly and better anti-seismic performance.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to an earthquake-resistant assembled shear wall structure convenient to install.
Background
The shear wall is a wall body which is mainly used for bearing horizontal load and vertical load caused by wind load or earthquake action in a house or a structure and is mainly used for preventing a structure from being sheared (sheared) and damaged. The assembled shear wall is widely applied to the field of buildings due to the advantages of high production efficiency, short construction period, low labor cost and the like.
The existing assembled shear wall mainly realizes vertical connection of an upper shear wall and a lower shear wall in a sleeve grouting connection mode. As shown in fig. 1, a certain length of steel bars 21 is reserved at the end of the lower shear wall 2, a sleeve 11 is reserved at the end of the upper shear wall 1, and a feed inlet 12 and a discharge outlet 13 which are communicated with the sleeve 11 are arranged in the upper shear wall 1 along the width direction of the upper shear wall 1. When the upper shear wall 1 and the lower shear wall 2 are assembled, the reinforcing steel bars 21 are inserted into the sleeves 11, a non-shrinkage high-strength grouting material is poured into the sleeves 11 through the feeding holes 12, grouting is stopped when the grouting material flows out of the discharging holes 13, the feeding holes 12 and the discharging holes 13 are blocked, and the reinforcing steel bars 21 are fixedly connected with the sleeves 11 after the grouting material is hardened, so that the upper shear wall and the lower shear wall are connected.
The above prior art solutions have the following drawbacks: the sleeve 11 grouting connection mode needs to be grouted into the sleeve 11 through certain pressure in the construction process, the technical requirements on workers are high, safety accidents are easy to happen due to improper operation, the connection mode is high in quality requirements on poured mortar, if the mortar is not completely poured or the mortar strength is insufficient, the connection structure of the shear wall has great potential safety hazards, and therefore the overall anti-seismic performance of the shear wall can be reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an earthquake-resistant assembled shear wall structure convenient to mount, which has the advantages of convenience in assembly and better earthquake resistance.
The above object of the present invention is achieved by the following technical solutions:
an anti-seismic assembly type shear wall structure convenient to install comprises an upper shear wall and a lower shear wall, wherein two supporting plates for supporting the upper shear wall are vertically arranged on the end surface of the lower shear wall in the height direction, and a abdicating groove for the supporting plates to be clamped is formed in the end surface of the upper shear wall in the height direction;
the length direction of upper portion shear force wall is followed to the terminal surface of upper portion shear force wall direction of height is equipped with a plurality of dead levers that are the U type, lower part shear force wall direction of height's terminal surface is equipped with a plurality of dwangs perpendicularly, the dwang rotates with lower part shear force wall to be connected, and the one end that lower part shear force wall was kept away from to the dwang is equipped with a plurality of overlap joint poles that are used for the overlap joint on the dead lever perpendicularly.
Through adopting above-mentioned technical scheme, rotate the dwang and make the overlap joint pole set up along the length direction of lower part shear force wall, the staff of being convenient for places upper portion shear force wall in lower part shear force wall top, rotates the dwang again and makes the overlap joint pole can overlap joint on the dead lever to reach the purpose that utilizes overlap joint pole and dwang to connect the dead lever. The gap between the upper shear wall and the lower shear wall is surrounded by, for example, a wooden plate, so that the lower shear wall and the upper shear wall can be stably connected after concrete is poured. Compared with the prior art, the scheme is simple and convenient to operate, the connecting structure between the upper shear wall and the lower shear wall is stable, the possibility of potential safety hazards of the shear walls is reduced, and the shear walls have good anti-seismic performance.
The present invention in a preferred example may be further configured to: the end face of the lower shear wall in the height direction is vertically provided with a sleeve, and the rotating rod is inserted into the sleeve along the axial direction of the sleeve and is in threaded connection with the sleeve.
Through adopting above-mentioned technical scheme, rotate the dwang and make the dwang can follow sheathed tube axial displacement for the length of dwang can adapt to the height of dead lever, makes the overlap joint that the overlap joint pole can be accurate on the dead lever.
The present invention in a preferred example may be further configured to: the two ends of the lap joint rod are both connected with reinforcing plates, the two ends of the lap joint rod are both provided with grooves for the reinforcing plates to be clamped in along the length direction of the lap joint rod, and one end of the bottom of each groove, which is close to the end surface of the lower shear wall, is obliquely arranged towards the other groove;
the reinforcing plate is hinged with the groove shaft, and the reinforcing plate can rotate around the circumference of the hinge shaft on a vertical plane;
one end of the reinforcing plate in the length direction is provided with an inclined plane which is matched and abutted with the bottom of the groove.
Through adopting above-mentioned technical scheme, when needing to rotate the dwang, rotatable reinforcing plate makes the length direction of reinforcing plate and the axial of overlap joint pole keep unanimous, avoids the reinforcing plate to touch the dead lever and influence the normal rotation of overlap joint pole. With the lap joint pole overlap joint back on the dead lever, rotate the reinforcing plate and make the reinforcing plate keep vertical state, pour into the concrete back, vertical reinforcing plate has the effect of strengthening wall body stability, reduces the possibility that the wall body is buckled in vertical direction to the anti-seismic performance of wall body has been strengthened to a certain extent.
The present invention in a preferred example may be further configured to: the reinforcing plate is provided with a waist-shaped hole for the hinge shaft to pass through.
Through adopting above-mentioned technical scheme, the staff of being convenient for rotates the reinforcing plate and makes the reinforcing plate be in vertical state.
The present invention in a preferred example may be further configured to: reinforcing components are arranged in the upper shear wall and the lower shear wall respectively, each reinforcing component comprises two steel wire meshes which are arranged oppositely, a plurality of annular reinforcing rings are arranged between the two steel wire meshes, and the reinforcing rings are linearly arranged along the length direction of the steel wire meshes;
the steel wire mesh.
By adopting the technical scheme, the two steel wire meshes which are oppositely arranged are hooked by the hook claw, so that the two steel wire meshes have the effect of tightening the wall body, the possibility of cracking or collapsing of the wall body is reduced, and the anti-seismic performance of the wall body is enhanced.
The present invention in a preferred example may be further configured to: the hook claw comprises a first hook claw part and a second hook claw part, one end of the first hook claw part is connected to the rotating ring, and the other end of the first hook claw part is movably connected to the second hook claw part;
a drive assembly is included for generating a force to urge the first and second jaw portions toward one another.
By adopting the technical scheme, the driving assembly is utilized to drive the first claw part and the second claw part to be close to each other, so that the two steel wire meshes have the effect of tightening up the wall body, the possibility of cracking or collapsing of the wall body is further reduced, and the anti-seismic performance of the wall body is enhanced.
The present invention in a preferred example may be further configured to: the driving assembly comprises a hollow connecting pipe, one end of the first claw part, which is far away from the rotating ring, and one end of the second claw part are inserted into the connecting pipe and are in sliding connection with the connecting pipe, a compression spring is arranged in the connecting pipe, and two ends of the compression spring are respectively connected to the first claw part and the second claw part;
when the hook claw hooks the steel wire mesh, the compression spring is in a stretching state.
By adopting the technical scheme, after the hook claw hooks the steel wire meshes, the elastic force generated by the compression spring in the stretching state acts on the two steel wire meshes, so that the two steel wire meshes have the tendency of being close to each other, the possibility of cracking or collapsing of the wall body is reduced, and the anti-seismic performance of the wall body is enhanced.
The present invention in a preferred example may be further configured to: the second claw part comprises a straight hook part and a bent hook part, the straight hook part is provided with an insertion hole along the axial direction of the straight hook part, and the bent hook part is in threaded connection with the insertion hole.
Through adopting above-mentioned technical scheme, rotate crotch portion in order to adjust the open-ended orientation of crotch portion to the staff of being convenient for catches on the wire net with crotch portion.
In summary, the invention includes at least one of the following beneficial technical effects:
1. the lap joint rods are lapped on the fixing rods to realize stable connection of the upper shear wall and the lower shear wall, so that the possibility of cracking of the connection position of the upper shear wall and the lower shear wall in the vertical direction is reduced, and the anti-seismic performance of the shear wall is enhanced;
2. the hook claw is used for hooking the two steel wire meshes, so that the two steel wire meshes have the effect of tightening the wall body, the possibility of cracking or collapsing of the shear wall is reduced, and the seismic performance of the shear wall is enhanced.
Drawings
FIG. 1 is a schematic diagram of a prior art sleeve grouting arrangement for upper and lower shear walls;
FIG. 2 is an embodiment of an earthquake-resistant fabricated shear wall structure for ease of installation;
FIG. 3 is an exploded view of the lap joint bars in the example;
FIG. 4 is a schematic structural diagram of a steel wire mesh in an embodiment;
FIG. 5 is a schematic structural view of a reinforcing ring and a claw in the embodiment;
fig. 6 is an enlarged view of a portion a in fig. 5.
In the figure, 1, an upper shear wall; 11. a sleeve; 12. a feed inlet; 13. a discharge port; 14. a yielding groove; 15. fixing the rod; 2. a lower shear wall; 21. reinforcing steel bars; 22. a support plate; 23. a sleeve; 3. rotating the rod; 31. a lap joint rod; 32. a groove; 33. a connecting shaft; 4. a reinforcing plate; 41. a waist-shaped hole; 42. a bevel; 43. a limiting strip; 5. steel wire mesh; 6. a reinforcement ring; 7. a hook claw; 70. a rotating ring; 71. a first claw portion; 72. a second claw portion; 721. a straight hook portion; 722. a hook portion; 723. a jack; 73. a connecting pipe; 74. a limiting plate; 75. compressing the spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 2, the earthquake-proof assembled shear wall structure convenient to install disclosed by the invention comprises an upper shear wall 1 and a lower shear wall 2, wherein two square support plates 22 are vertically arranged on the end surface, facing the upper shear wall 1, of the lower shear wall 2, and the two support plates 22 are respectively close to the two ends of the lower shear wall 2 in the length direction. The end surface of the upper shear wall 1 facing the lower shear wall 2 is provided with a receding groove 14 into which the support plate 22 is inserted, so that the lower shear wall 2 can stably support the upper shear wall 1, and a worker can conveniently pour concrete into a gap between the upper shear wall 1 and the lower shear wall 2.
Referring to fig. 2, two U-shaped fixing rods 15 are disposed on the end surface of the upper shear wall 1 facing the lower shear wall 2 along the length direction of the upper shear wall 1, and the two fixing rods 15 are disposed opposite to each other. Two hollow sleeves 23 are vertically arranged on the end face, facing the upper shear wall 1, of the lower shear wall 2, and the two sleeves 23 are linearly arranged along the length direction of the lower shear wall 2. Referring to fig. 3, a cylindrical rotating rod 3 is inserted into the sleeve 23, the rotating rod 3 is connected with the sleeve 23 by screw threads, and the rotating rod 3 can move along the axial direction of the sleeve 23 by rotating the rotating rod 3. One end of the rotating rod 3, which is far away from the lower shear wall 2, is vertically provided with a cylindrical lap joint rod 31, and the rotating rod 3 is connected to the middle point of the lap joint rod 31 in the length direction.
Referring to fig. 3, both ends of the lapping rod 31 in the length direction are provided with grooves 32 along the length direction of the lapping rod 31, a square reinforcing plate 4 is arranged in the groove 32 along the length direction of the lapping rod 31, and one end of the reinforcing plate 4 in the length direction extends out of the groove 32. A cylindrical connecting shaft 33 is arranged in the groove 32, two ends of the connecting shaft 33 are respectively connected to two opposite inner side walls of the groove 32, the reinforcing plate 4 is provided with a waist-shaped hole 41 for the connecting shaft 33 to pass through, and the reinforcing plate 4 can rotate around the circumferential direction of the connecting shaft 33.
Referring to fig. 3, one end of the bottom of the groove 32 close to the end surface of the lower shear wall 2 is inclined toward the other groove 32, and one end of the reinforcing plate 4 in the length direction is provided with an inclined surface 42 which is in fit abutment with the bottom of the groove 32. When the inclined surface 42 of the reinforcing plate 4 abuts against the bottom of the groove 32, the reinforcing plate 4 and the lap joint rod 31 are in the same straight line, so that the lap joint rod 31 can be conveniently rotated by a worker, and the reinforcing plate 4 is prevented from touching the fixed rod 15 to influence the normal rotation of the lap joint rod 31.
Referring to fig. 3, an end of the reinforcing plate 4 away from the inclined surface 42 is obliquely provided with an elongated limiting strip 43, and the limiting strip 43 is located on a side of the reinforcing plate 4 away from the lower shear wall 2 when the reinforcing plate 4 and the lap joint rod 31 are in the same direction, so as to prevent the limiting strip 43 from influencing the normal rotation of the lap joint rod 31. After the lap joint rod 31 is lapped on the fixed rod 15, the reinforcing plate 4 is rotated, so that one end of the waist-shaped hole 41 far away from the inclined surface 42 is butted against the connecting shaft 33. At this moment, the end, far away from the reinforcing plate 4, of the limiting strip 43 inclines downwards, so that after concrete is poured, the limiting strip 43 has the effect of hooking the wall body, the possibility that the wall body cracks or collapses is reduced to a certain extent, and the anti-seismic performance of the wall body is enhanced to a certain extent.
Referring to fig. 4, two opposite steel wire meshes 5 are arranged in the upper shear wall 1 and the lower shear wall 2, and the steel wire meshes 5 are arranged along the length direction of the upper shear wall 1. With reference to fig. 5, two circular reinforcing rings 6 are arranged between the two steel wire meshes 5, and the two reinforcing rings 6 are linearly arranged along the length direction of the steel wire meshes 5. The reinforcing ring 6 is provided with a plurality of claws 7 for hooking the steel wire mesh 5. One end of the hook claw 7 is provided with a hollow rotating ring 70, the reinforcing ring 6 is sleeved with the rotating ring 70, and the rotating ring 70 is movably connected with the reinforcing ring 6, so that the rotating ring 70 can move along the circumferential direction of the reinforcing ring 6, meanwhile, the hook claw 7 can rotate around the axis of the rotating ring 70, and a worker can hook the steel wire mesh 5 by moving the hook claw 7.
Referring to fig. 5, the claw 7 includes an elongated first claw portion 71 and a second claw portion 72 having a bent hook portion 722, one end of the first claw portion 71 is connected to the rotating ring 70, the other end of the first claw portion 71 is slidably connected to a hollow connecting pipe 73, and one end of the first claw portion 71 remote from the rotating ring 70 is inserted into the connecting pipe 73. One end of the second claw portion 72, which is far from the bent hook portion 722, is inserted into the connection pipe 73 and slidably connected with the connection pipe 73. Referring to fig. 6, both the end of the first claw portion 71 extending into the connection pipe 73 and the end of the second claw portion 72 extending into the connection pipe 73 are provided with a circular stopper plate 74 to prevent the first claw portion 71 and the second claw portion 72 from slipping out of the connection pipe 73. A compression spring 75 is provided in the connection pipe 73, and both ends of the compression spring 75 are connected to the two limit plates 74, respectively. When the steel wire meshes 5 are hooked by the hook claws 7, the compression springs 75 are in a stretched state, and the elastic force generated by the compression springs 75 acts on the two limiting plates 74, so that the first hook claw parts 71 and the second hook claw parts 72 have a tendency of approaching each other, the two steel wire meshes 5 have a wall tightening effect, and the possibility that the upper shear wall 1 or the lower shear wall 2 cracks or collapses is reduced.
Referring to fig. 6, the second claw portion 72 includes a bent hook portion 722 and a straight hook portion 721 connected to the bent hook portion 722, and one end of the straight hook portion 721 remote from the bent hook portion 722 is connected to the stopper plate 74. The straight hook portion 721 is provided with an insertion hole 723 along the axial direction of the straight hook portion 721, and the hook portion 722 is inserted into the insertion hole 723 and is screwed with the straight hook portion 721. The hook part 722 is rotated to adjust the opening direction of the hook part 722, so that the worker can hook the hook part 722 on the steel wire mesh 5 conveniently.
The implementation principle of the embodiment is as follows: the rotating rod 3 is rotated to enable the length direction of the lapping rod 31 to be consistent with the length direction of the lower shear wall 2, the upper shear wall 1 is placed on the lower shear wall 2 through the hoisting device, and the supporting plate 22 is inserted into the abdicating groove 14. The rotating lever 3 is rotated so that the lap lever 31 laps on the fixing lever 15, and the reinforcing plate 4 is rotated so that the reinforcing plate 4 is in a vertical state. According to actual construction requirements, the wood plate can be used for surrounding the gap between the upper shear wall 1 and the lower shear wall 2, a gap is reserved, concrete is poured into the gap between the upper shear wall 1 and the lower shear wall 2 through the gap, and after the concrete is solidified, the wood plate is removed, so that the assembly of the upper shear wall 1 and the lower shear wall 2 is completed. Compared with the prior art in which the sleeve 11 is adopted for grouting, the method is simple to operate, the fixing rod 15 and the lap joint rod 31 can be used for stably connecting the upper shear wall 1 and the lower shear wall 2, the possibility of cracking of the upper shear wall 1 and the lower shear wall 2 is reduced, and meanwhile, the steel wire mesh 5 and the hook claws 7 are used for reducing the possibility of cracking or collapsing of the upper shear wall 1 and the lower shear wall 2, so that the overall anti-seismic performance of the shear wall is enhanced.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. The utility model provides an antidetonation assembled shear wall structure convenient to installation, includes upper portion shear wall (1) and lower part shear wall (2), its characterized in that: two supporting plates (22) for supporting the upper shear wall (1) are vertically arranged on the end surface of the lower shear wall (2) in the height direction, and a abdicating groove (14) for the supporting plates (22) to be clamped in is formed in the end surface of the upper shear wall (1) in the height direction;
the length direction of upper portion shear force wall (1) direction of height's terminal surface along upper portion shear force wall (1) is equipped with a plurality of dead levers (15) that are the U type, lower part shear force wall (2) direction of height's terminal surface is equipped with a plurality of dwang (3) perpendicularly, dwang (3) are rotated with lower part shear force wall (2) and are connected, and the one end that lower part shear force wall (2) were kept away from in dwang (3) is equipped with a plurality of overlap joint poles (31) that are used for the overlap joint on dead lever (15) perpendicularly.
2. An earthquake-resistant assembled shear wall structure convenient to install according to claim 1, wherein: the end face of the lower shear wall (2) in the height direction is vertically provided with a sleeve (23), and the rotating rod (3) is inserted into the sleeve (23) along the axial direction of the sleeve (23) and is in threaded connection with the sleeve (23).
3. An earthquake-resistant assembled shear wall structure convenient to install according to claim 1, wherein: both ends of the lap joint rod (31) are connected with reinforcing plates (4), both ends of the lap joint rod (31) are provided with grooves (32) for the reinforcing plates (4) to be clamped in along the length direction of the lap joint rod (31), and one end of the bottom of each groove (32), which is close to the end face of the lower shear wall (2), is obliquely arranged towards the other groove (32);
the reinforcing plate (4) is hinged with the groove (32), and the reinforcing plate (4) can rotate around the circumference of the hinged shaft on a vertical plane;
one end of the reinforcing plate (4) in the length direction is provided with an inclined plane (42) which is matched and abutted with the bottom of the groove (32).
4. An earthquake-resistant assembled shear wall structure convenient to install according to claim 3, wherein: the reinforcing plate (4) is provided with a waist-shaped hole (41) for the hinge shaft to pass through.
5. An earthquake-resistant assembled shear wall structure convenient to install according to claim 1, wherein: reinforcing components are arranged in the upper shear wall (1) and the lower shear wall (2) respectively, each reinforcing component comprises two steel wire meshes (5) which are arranged oppositely, a plurality of annular reinforcing rings (6) are arranged between the two steel wire meshes (5), and the plurality of reinforcing rings (6) are linearly arranged along the length direction of the steel wire meshes (5);
the steel wire mesh steel.
6. An earthquake-resistant assembled shear wall structure convenient to install according to claim 5, wherein: the hook claw (7) comprises a first hook claw part (71) and a second hook claw part (72), one end of the first hook claw part (71) is connected to the rotating ring (70), and the other end of the first hook claw part (71) is movably connected to the second hook claw part (72);
a drive assembly is included for generating a force to urge the first and second jaw portions (71, 72) towards each other.
7. An earthquake-resistant assembled shear wall structure convenient to install according to claim 6, wherein: the driving assembly comprises a hollow connecting pipe (73), one end of the first hook part (71), which is far away from the rotating ring (70), and one end of the second hook part (72) are inserted into the connecting pipe (73) and are in sliding connection with the connecting pipe (73), a compression spring (75) is arranged in the connecting pipe (73), and two ends of the compression spring (75) are respectively connected to the first hook part (71) and the second hook part (72);
when the hook claw (7) hooks the steel wire mesh (5), the compression spring (75) is in a stretching state.
8. An earthquake-resistant assembled shear wall structure convenient to install according to claim 7, wherein: the second hook part (72) comprises a straight hook part (721) and a bent hook part (722), the straight hook part (721) is provided with an insertion hole (723) along the axial direction of the straight hook part (721), and the bent hook part (722) is in threaded connection with the insertion hole (723).
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| CN202010129175.8A CN111236475B (en) | 2020-02-28 | 2020-02-28 | Anti-seismic assembled shear wall structure convenient to install |
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| CN202010129175.8A CN111236475B (en) | 2020-02-28 | 2020-02-28 | Anti-seismic assembled shear wall structure convenient to install |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113494204A (en) * | 2020-10-26 | 2021-10-12 | 长江师范学院 | Building shock attenuation wall body |
| CN115853163A (en) * | 2022-12-07 | 2023-03-28 | 石河子大学 | Dry-type connection assembly type shear wall structure based on horizontal seam friction-energy consumption |
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| CN108756023A (en) * | 2018-05-24 | 2018-11-06 | 北京工业大学 | A kind of fabricated shear wall system and its assembly method |
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| JPH09268565A (en) * | 1996-03-28 | 1997-10-14 | Onoda Autoclaved Light Weight Concrete Co Ltd | Fitting method of l-shaped steel on continuous footing |
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| CN115853163A (en) * | 2022-12-07 | 2023-03-28 | 石河子大学 | Dry-type connection assembly type shear wall structure based on horizontal seam friction-energy consumption |
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| CN111236475B (en) | 2021-05-14 |
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