CN110777999B - Roof anti-seismic structure and installation process thereof - Google Patents
Roof anti-seismic structure and installation process thereof Download PDFInfo
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- CN110777999B CN110777999B CN201911027363.3A CN201911027363A CN110777999B CN 110777999 B CN110777999 B CN 110777999B CN 201911027363 A CN201911027363 A CN 201911027363A CN 110777999 B CN110777999 B CN 110777999B
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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
- E04B7/00—Roofs; Roof construction with regard to insulation
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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
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
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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
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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Abstract
The invention discloses a roof anti-seismic structure and an installation process thereof, belonging to the technical field of building engineering roof anti-seismic, and comprising double T plates arranged on a cross beam and a wall body, wherein the top of each double T plate is connected with angle steel for enhancing the connectivity between the double T plates, a plurality of groups of connecting pieces are pre-embedded in the tops of the double T plates, each group of connecting pieces consists of two connecting pieces, the angle steel and the connecting pieces are welded and fixed, and a damping mechanism is arranged in each connecting piece; a cavity is formed in the vibration block, the damping mechanism comprises an elastic steel plate which is arranged in the cavity in an arc shape, and a plurality of vertically arranged damping springs are fixedly arranged between the bottom of the elastic steel plate and the bottom in the vibration block; the mounting process of the roofing earthquake-proof structure comprises the following steps: 1. pre-burying a connecting piece in the double T-shaped plate; s2, mounting the double-T plate on the beam and the wall body: s3, fixing the angle steel with the double T-shaped plates and the wall; the invention has the effects of enhancing the anti-seismic performance of the roof and facilitating the installation of the anti-seismic mechanism.
Description
Technical Field
The invention relates to the technical field of roofing earthquake resistance in constructional engineering, in particular to a roofing earthquake-resistant structure and an installation process thereof.
Background
For a common building, in a factory building, a loaded truck passes through the factory building, so that ground vibration is caused. The roof node part is an anti-seismic weak link, stress concentration easily occurs at the roof node part, a large amount of earthquake stress can act on the part when the roof node part is vibrated, and the roof is a weak part in an anti-seismic structure.
Therefore, the problem to be solved is to enhance the earthquake-resistant function of the roof.
Disclosure of Invention
The invention aims to provide a roof earthquake-resistant structure which can enhance the earthquake-resistant performance of a roof and reduce the damage of an earthquake to the roof.
The technical purpose of the invention is realized by the following technical scheme:
a roof anti-seismic structure comprises double T plates arranged on a cross beam and a wall body, wherein the tops of the double T plates are connected with angle steel for enhancing the connectivity between the double T plates, the angle steel is vertically arranged relative to the double T plates, a plurality of groups of connecting pieces are pre-embedded in the tops of the double T plates, each group of connecting pieces consists of two connecting pieces, each connecting piece is made of a steel plate, the angle steel and the connecting pieces are fixedly welded, and a damping mechanism is arranged in each connecting piece; the connecting piece comprises a connecting plate pre-buried in the double T plates and a damping block protruding out of the double T plates, and the connecting plate and the damping block are integrally formed; seted up the cavity in the snubber block, damper sets firmly the damping spring of a plurality of vertical settings including setting up the elastic steel plate that is the arc setting in the cavity between the bottom of elastic steel plate and the bottom in the snubber block, and damping spring's top sets firmly in elastic steel plate's bottom, and damping spring's bottom sets firmly in the bottom that the snubber block is located the cavity.
Through adopting above-mentioned scheme, the connecting plate increases the area of contact between connecting piece and the two T boards, and then it is more stable to make to connect between connecting plate and the two T boards, when the elastic steel sheet received earthquake shock wave, the elastic steel sheet takes place deformation consumable part shock wave, thereby reduce the shock wave to the impact of angle steel, the shock wave makes damping spring take place shrink and diastole, damping spring can consume the shock wave that the vibration produced at shrink and diastolic in-process, thereby reduce the damage that vibrations brought for angle steel and two T board junctions, strengthen the anti-seismic performance of angle steel and two T board junctions, reduce the destruction of earthquake to the roofing.
The invention is further configured to: the top that the snubber block is located the cavity sets firmly the slip post, and the top of elastic steel plate sets firmly the sleeve that slides that the cover was located on the slip post.
Through adopting above-mentioned scheme, elastic steel plate is receiving the vibrations effect back of seismic wave, and elastic steel plate takes place elastic deformation, and the sleeve that slides on the elastic steel plate moves on the post that slides, prevents that elastic steel plate from receiving vibrations and damaging.
The invention is further configured to: the both ends of slip post all set firmly the reference column of vertical setting, and the cover is equipped with buffer spring on the reference column, and buffer spring's top sets firmly in the bottom of slip post, and buffer spring's bottom is the bottom of free end and buffer spring and has set firmly the damping ball.
Through adopting above-mentioned scheme, in the shock attenuation piece was propagated to the shock attenuation piece to the shock wave, make buffer spring shrink or diastole to drive the shock attenuation ball and rock, the shock attenuation ball rocks and can consume the shock wave, reduces the shock wave and propagates to the junction of angle steel and shock attenuation piece, thereby reaches the cushioning effect.
The invention is further configured to: the utility model discloses a damping device, including elastic steel plate, buffer block, backup pad, cushion block, the top of elastic steel plate sets firmly the buffer block between with the buffer block top, and the buffer block is made by rubber materials, has seted up the shock attenuation chamber in the buffer block, and the vertical slip in top of buffer block is connected with the backup pad, and the backup pad is made by having elastic steel sheet, and the bottom of backup pad sets firmly in the top of buffer block, and.
Through adopting above-mentioned scheme, the buffer block is made by rubber materials, and the buffer block has the damping nature, and when receiving the shock wave, buffer block and backup pad can vertical motion upwards transmit in order to reduce the shock wave, have seted up the cushion chamber in the buffer block, and the shock wave that enters into the cushion chamber refracts at the cushion chamber, and then can consume the shock wave.
The invention is further configured to: the top of the supporting plate is provided with a positioning groove for containing the edges of two sides of the angle steel, and a damping component is arranged in the positioning groove; the damping component comprises a damping plate I and a damping plate II which are buckled and fixedly arranged in the positioning groove, the damping plate I and the damping plate II are both made of steel plates with elasticity, and angle steel is arranged at the top of the damping plate II.
Through adopting above-mentioned scheme, damper plate one and damper plate two are all made by having elastic steel sheet, and the angle steel sets up in damper plate two's top, and when the top of seismic wave transmission to snubber block, damper plate one and damper plate two take place elastic deformation under the effect of seismic wave and upwards transmit in order to reduce the seismic wave, reduce the vibrations of seismic wave to angle steel and damper plate two junctions.
The invention is further configured to: the top of shock attenuation board two sets firmly the fixed block that the level set up, and the inserting groove that is the V type setting is seted up at the top of fixed block, and the inserting groove is used for supplying the angle steel to peg graft, again with angle steel and fixed block welded fastening.
By adopting the above scheme, the inserting groove is used for supplying the angle steel to peg graft, and then with angle steel and fixed block welded fastening, the inserting groove can increase the area of contact of angle steel and fixed block, makes angle steel and fixed block connect more stably.
The invention is further configured to: the side wall of the wall body is provided with a first boss and a second boss, the first boss is used for supporting the side edge of the double T-shaped plate, the second boss is used for supporting the end part of the angle steel, a positioning block with a triangular vertical section is fixedly arranged on the second boss of the wall body corresponding to the position of the angle steel, and the angle steel covers the positioning block and is fixed with the positioning block through bolts.
Through adopting above-mentioned scheme, boss one is used for supporting the side of two T boards, makes two T boards and wall connection more stable, and the tip butt of angle steel is on boss one, and the angle steel lid fits on the locating piece and through the bolt fastening between the locating piece, is convenient for with angle steel and wall body fixed, be convenient for with angle steel and snubber block fixed.
The invention also aims to provide an installation process of the roof earthquake-resistant structure, which achieves the effect of convenient installation.
A roofing earthquake-proof structure and an installation process thereof comprise the following steps:
s1, pre-burying a connecting piece in the double-T plate: when the double T-shaped plate is manufactured, the connecting plate of the connecting piece is horizontally poured into the double T-shaped plate;
s2, mounting the double-T plate on the beam and the wall body: enabling the side edge of the double T-shaped plate to be abutted against the boss I of the wall body, and enabling the bottom of the double T-shaped plate to be abutted against the cross beam;
s3, fixing the angle steel, the double T-shaped plates and the wall body: make the both ends butt of angle steel on the boss two of wall body, make the angle steel joint on the locating piece, the rethread bolt is fixed angle steel and locating piece, plays prepositioning effect to the angle steel, simultaneously, makes the edge of angle steel peg graft in the inserting groove of fixed block, and is fixed angle steel and fixed block through the welding again.
Through adopting above-mentioned scheme, when installing anti-seismic structure, pour the connecting plate level of connecting piece in two T boards earlier, install two T boards in crossbeam and wall body top again, make angle steel butt in the snubber block top of connecting piece again, at last with angle steel and snubber block welded fastening, be convenient for install two T boards and angle steel.
In conclusion, the invention has the following beneficial effects:
1. a damping mechanism is arranged in the connecting piece; the connecting piece comprises a connecting plate pre-buried in the double T plates and a damping block protruding out of the double T plates, and the connecting plate and the damping block are integrally formed; the damping mechanism comprises an elastic steel plate which is arranged in the cavity in an arc shape, a plurality of vertically arranged damping springs are fixedly arranged between the bottom of the elastic steel plate and the bottom in the damping block, the tops of the damping springs are fixedly arranged at the bottom of the elastic steel plate, the bottoms of the damping springs are fixedly arranged at the bottom of the damping block in the cavity, the connecting plate increases the contact area between the connecting piece and the double T-shaped plates, so that the connection between the connecting plate and the double T-shaped plates is more stable, when the elastic steel plate receives earthquake waves, the elastic steel plate deforms to consume partial earthquake waves, so that the impact of the earthquake waves on the angle steel is reduced, the earthquake waves enable the damping springs to contract and relax, the damping springs can consume the earthquake waves generated by vibration in the contraction and relaxation processes, the damage to the joint of the angle steel and the double T-shaped plates caused by the vibration is reduced, and the earthquake resistance of the joint of the angle steel, the damage of the earthquake to the roof is reduced;
2. the damping device comprises an elastic steel plate, a damping block, a damping cavity, a buffering block, a damping cavity and a damping cavity, wherein the buffering block is fixedly arranged between the top of the elastic steel plate and the top of the damping block and is made of rubber materials;
3. the top of the shock absorption block is provided with a positioning groove for containing the edges of the two sides of the angle steel, and a shock absorption assembly is arranged in the positioning groove; damping component sets firmly damping plate one and damping plate two in the constant head tank including the butt joint, damping plate one and damping plate two are all made by having elastic steel sheet, the angle steel sets up in damping plate two's top, when the shock wave transmits to the top of snubber block, damping plate one and damping plate two take place elastic deformation under the effect of shock wave and upwards transmit in order to reduce the shock wave, reduce the vibrations of shock wave to angle steel and damping plate two junctions.
Drawings
FIG. 1 is an isometric view of an embodiment;
FIG. 2 is a sectional view of the embodiment;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a cross-sectional view for highlighting the shock absorbing assembly;
fig. 5 is an enlarged view of a portion B of fig. 4.
In the figure, 1, a wall body; 11. a first boss; 12. a second boss; 13. positioning blocks; 2. a cross beam; 3. a double-T plate; 31. a connecting member; 311. a connecting plate; 312. a damper block; 3121. a cavity; 3122. positioning a groove; 3123. a support plate; 4. angle steel; 5. a damping mechanism; 51. an elastic steel plate; 511. a slipping sleeve; 52. sliding the column; 53. a damping spring; 54. a positioning column; 541. a buffer spring; 542. a shock absorbing ball; 55. a buffer block; 551. a damping chamber; 6. a shock absorbing assembly; 61. a first damping plate; 62. a second damping plate; 63. a fixed block; 631. and (4) inserting grooves.
Detailed Description
A roof earthquake-resistant structure is disclosed, and referring to fig. 1 and 2, the roof earthquake-resistant structure comprises double T-shaped plates 3 arranged on a cross beam 2 and a wall body 1, the tops of the double T-shaped plates 3 are connected with angle steel 4 for enhancing the connectivity between the double T-shaped plates 3, the angle steel 4 is vertically arranged relative to the double T-shaped plates 3, a plurality of groups of connecting pieces 31 are embedded in the tops of the double T-shaped plates 3, each group of connecting pieces 31 consists of two connecting pieces 31, each connecting piece 31 is made of a steel plate, and the angle steel 4 and; in order to enhance the anti-seismic performance between the connecting piece 31 and the angle steel 4, the damping mechanism 5 is arranged in the connecting piece 31, the damping mechanism 5 can reduce the vibration transmitted to the connecting part of the connecting piece 31 and the angle steel 4, and the anti-seismic performance of the connecting part of the angle steel 4 and the double T-shaped plate 3 is enhanced.
Referring to fig. 1, a boss 11 and a boss 12 are formed in the side wall of a wall 1, the boss 11 is used for supporting the side edge of a double-T plate 3, the boss 12 is used for supporting the end portion of an angle steel 4, a positioning block 13 with a triangular vertical section is fixedly arranged on the boss 12 of the wall 1 corresponding to the position of the angle steel 4, the angle steel 4 covers the positioning block 13 and is fixed to the positioning block 13 through bolts, and the angle steel 4 is conveniently fixed to the wall 1.
Referring to fig. 2 and 3, the connecting member 31 includes a connecting plate 311 pre-buried in the double T-plate 3 and a damper block 312 protruding from the double T-plate 3, the connecting plate 311 and the damper block 312 are integrally formed, and the connecting plate 311 increases the contact area between the connecting member 31 and the double T-plate 3, thereby making the connection between the connecting plate 311 and the double T-plate 3 more stable; a cavity 3121 is formed in the damping block 312, the damping mechanism 5 comprises an elastic steel plate 51 which is arranged in the cavity 3121 in an arc shape, when the elastic steel plate 51 receives seismic waves of an earthquake, the elastic steel plate 51 deforms to consume part of the seismic waves, so that the impact of the seismic waves on the angle steel 4 is reduced; the top of the shock absorption block 312 in the cavity 3121 is fixedly provided with the sliding column 52, the top of the elastic steel plate 51 is fixedly provided with the sliding sleeve 511 sleeved on the sliding column 52, and after the elastic steel plate 51 receives the vibration effect of the seismic wave, the sliding sleeve 511 on the elastic steel plate 51 moves on the sliding column 52 to prevent the elastic steel plate 51 from being damaged due to the vibration. Set firmly the damping spring 53 of a plurality of vertical settings between the bottom in elastic steel plate 51 and the snubber block 312, damping spring 53's top sets firmly in elastic steel plate 51's bottom, damping spring 53's bottom sets firmly in the bottom that snubber block 312 is located cavity 3121, the shock wave makes damping spring 53 take place to contract and the diastole, damping spring 53 can consume the shock wave that the vibration produced at the in-process of contraction and diastole, thereby reduce the damage that vibrations brought for angle steel 4 and two T board 3 junctions.
Referring to fig. 3, two ends of the sliding column 52 are fixedly provided with positioning columns 54 which are vertically arranged, the positioning columns 54 are sleeved with buffer springs 541, tops of the buffer springs 541 are fixedly arranged at the bottoms of the sliding column 52, bottoms of the buffer springs 541 are free ends, and bottoms of the buffer springs 541 are fixedly provided with damping balls 542; when the seismic wave is produced to the damping block 312, the buffer spring 541 contracts or expands to drive the damping ball 542 to shake, the damping ball 542 shakes to consume the seismic wave, and the seismic wave is reduced from propagating to the connection position of the angle steel 4 and the damping block 312. A buffer block 55 is fixedly arranged between the top of the elastic steel plate 51 and the top of the shock absorption block 312, the buffer block 55 is made of rubber materials, the top of the shock absorption block 312 is vertically connected with a support plate 3123 in a sliding mode, the support plate 3123 is made of an elastic steel plate, the bottom of the support plate 3123 is fixedly arranged at the top of the buffer block 55, the buffer block 55 has damping performance, and when shock waves are received, the buffer block 55 and the support plate 3123 can vertically move to reduce upward transmission of the shock waves; a damping cavity 551 is formed in the buffer block 55, and seismic waves entering the damping cavity 551 are refracted in the damping cavity 551, so that the seismic waves can be consumed.
Referring to fig. 4 and 5, positioning grooves 3122 for accommodating the two side edges of the angle iron 4 are formed at the top of the supporting plate 3123, and a shock absorbing assembly 6 is disposed in the positioning grooves 3122. The damping assembly 6 comprises a first damping plate 61 and a second damping plate 62 which are buckled and fixedly arranged in the positioning groove 3122, the first damping plate 61 and the second damping plate 62 are both made of elastic steel plates, the angle steel 4 is arranged at the top of the second damping plate 62, when the shock waves are transmitted to the top of the damping block 312, the first damping plate 61 and the second damping plate 62 are elastically deformed under the action of the shock waves to reduce the upward transmission of the shock waves, and the vibration of the shock waves to the connection part of the angle steel 4 and the second damping plate 62 is reduced; the top of the second damping plate 62 is fixedly provided with the fixed block 63 horizontally arranged, the top of the fixed block 63 is provided with the inserting groove 631 arranged in a V shape, the inserting groove 631 is used for inserting the angle steel 4, the angle steel 4 and the fixed block 63 are welded and fixed, the inserting groove 631 can increase the contact area of the angle steel 4 and the fixed block 63, and the angle steel 4 and the fixed block 63 are connected more stably.
A roofing earthquake-proof structure and an installation process thereof comprise the following steps:
s1, embedding the connecting piece 31 in the double-T plate 3: when the double T-plate 3 is manufactured, the connecting plate 311 of the connecting member 31 is horizontally cast in the double T-plate 3.
S2, mounting the double-T plate 3 on the beam 2 and the wall 1: and enabling the side edge of the double T-shaped plate 3 to be abutted against the first boss 11 of the wall body 1, and enabling the bottom of the double T-shaped plate 3 to be abutted against the cross beam 2.
S3, fixing the angle steel 4, the double T-shaped plates 3 and the wall body 1: make angle steel 4's both ends butt on two 12 of the boss of wall body 1, make angle steel 4 joint on locating piece 13, the rethread bolt is fixed angle steel 4 and locating piece 13, plays prepositioning effect to angle steel 4, simultaneously, makes angle steel 4's edge peg graft in the inserting groove 631 of fixed block 63, and is fixed angle steel 4 and fixed block 63 through the welding again.
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 a roofing earthquake-resistant structure which characterized in that:
the steel plate connecting structure comprises double T-shaped plates (3) arranged on a cross beam (2) and a wall body (1), wherein the tops of the double T-shaped plates (3) are connected with angle steel (4) for enhancing the connection between the double T-shaped plates (3), the angle steel (4) is vertically arranged relative to the double T-shaped plates (3), a plurality of groups of connecting pieces (31) are embedded in the tops of the double T-shaped plates (3), each group of connecting pieces (31) consists of two connecting pieces (31), each connecting piece (31) is made of a steel plate, the angle steel (4) and the connecting pieces (31) are welded and fixed, and a damping mechanism (5) is arranged in each connecting;
the connecting piece (31) comprises a connecting plate (311) pre-buried in the double-T plate (3) and a damping block (312) protruding out of the double-T plate (3), and the connecting plate (311) and the damping block (312) are integrally formed;
seted up cavity (3121) in snubber block (312), damper (5) are elastic steel plate (51) that the arc set up including setting up in cavity (3121), have set firmly between the bottom of elastic steel plate (51) and the bottom in snubber block (312) damping spring (53) of a plurality of vertical settings, and the top of damping spring (53) sets firmly in the bottom of elastic steel plate (51), and the bottom of damping spring (53) sets firmly in the bottom that snubber block (312) are located cavity (3121).
2. A roofing seismic structure according to claim 1, wherein: the top of the shock absorption block (312) in the cavity (3121) is fixedly provided with a sliding column (52), and the top of the elastic steel plate (51) is fixedly provided with a sliding sleeve (511) sleeved on the sliding column (52).
3. A roofing seismic structure according to claim 2, wherein: the two ends of the sliding column (52) are fixedly provided with positioning columns (54) which are vertically arranged, the positioning columns (54) are sleeved with buffer springs (541), the tops of the buffer springs (541) are fixedly arranged at the bottom of the sliding column (52), the bottoms of the buffer springs (541) are free ends, and the bottoms of the buffer springs (541) are fixedly provided with damping balls (542).
4. A roofing seismic structure according to claim 1, wherein: the damping device is characterized in that a buffering block (55) is fixedly arranged between the top of the elastic steel plate (51) and the top of the damping block (312), the buffering block (55) is made of rubber materials, a damping cavity (551) is formed in the buffering block (55), a supporting plate (3123) is connected to the top of the damping block (312) in a vertical sliding mode, the supporting plate (3123) is made of an elastic steel plate, the bottom of the supporting plate (3123) is fixedly arranged at the top of the buffering block (55), and the buffering block (55) has damping performance.
5. A roofing seismic structure according to claim 4, wherein:
the top of the supporting plate (3123) is provided with a positioning groove (3122) for accommodating the edges of the two sides of the angle steel (4), and a damping component (6) is arranged in the positioning groove (3122);
damping component (6) including the make-up set firmly damping plate one (61) and damping plate two (62) in constant head tank (3122), damping plate one (61) and damping plate two (62) are all made by having elastic steel sheet, angle steel (4) set up in the top of damping plate two (62).
6. A roofing seismic structure according to claim 5, wherein: the top of the second damping plate (62) is fixedly provided with a horizontally arranged fixing block (63), the top of the fixing block (63) is provided with an inserting groove (631) which is arranged in a V shape, the inserting groove (631) is used for inserting angle steel (4), and then the angle steel (4) and the fixing block (63) are welded and fixed.
7. A roofing seismic structure according to claim 1, wherein: boss one (11) and boss two (12) have been seted up to the lateral wall of wall body (1), and boss one (11) are used for supporting the side of two T boards (3), and boss two (12) are used for supporting the tip of angle steel (4), and the position that corresponds angle steel (4) on boss two (12) of wall body (1) has set firmly that the vertical section is triangle-shaped locating piece (13), and angle steel (4) are covered on locating piece (13) and pass through the bolt fastening between locating piece (13).
8. An installation process of a roof earthquake-proof structure, which is applied to the roof earthquake-proof structure as claimed in any one of claims 1 to 7, and comprises the following steps:
s1, pre-burying the connecting piece (31) in the double-T plate (3): when the double T-shaped plate (3) is manufactured, the connecting plate (311) of the connecting piece (31) is horizontally poured into the double T-shaped plate (3);
s2, installing the double-T plate (3) on the beam (2) and the wall body (1): enabling the side edge of the double T-shaped plate (3) to be abutted against the boss I (11) of the wall body (1), and enabling the bottom of the double T-shaped plate (3) to be abutted against the cross beam (2);
s3, fixing the angle steel (4) with the double-T plate (3) and the wall body (1): the both ends butt of messenger angle steel (4) is on boss two (12) of wall body (1), makes angle steel (4) joint on locating piece (13), and the rethread bolt is fixed angle steel (4) and locating piece (13), plays prepositioning effect to angle steel (4), simultaneously, makes the edge of angle steel (4) peg graft in inserting groove (631) of fixed block (63), fixes angle steel (4) and fixed block (63) through the welding again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911027363.3A CN110777999B (en) | 2019-10-28 | 2019-10-28 | Roof anti-seismic structure and installation process thereof |
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| CN201911027363.3A CN110777999B (en) | 2019-10-28 | 2019-10-28 | Roof anti-seismic structure and installation process thereof |
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| CN110777999A CN110777999A (en) | 2020-02-11 |
| CN110777999B true CN110777999B (en) | 2020-12-25 |
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| CN111502377B (en) * | 2020-05-06 | 2022-03-25 | 黄炳江 | Structure is built to antidetonation room |
| CN113668727B (en) * | 2021-08-02 | 2022-07-01 | 青岛诚通建筑工程有限公司 | Shock-resistant firewall |
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| NZ582339A (en) * | 2009-12-22 | 2013-01-25 | Rcp Holdings Ltd | Concrete panel with partially embedded support, typically of fibrous material such as glass or carbon fibre, set back from edge to form internal corner for abutment with another panel or structure |
| NO341267B1 (en) * | 2014-08-04 | 2017-10-02 | Svein Berg Holding As | Building element, building comprising one or more building elements and method for joining building elements and supporting elements |
| CN106121077B (en) * | 2016-06-29 | 2019-03-15 | 中国航空规划设计研究总院有限公司 | A kind of antidetonation connection structure of prestressed concrete double T plate |
| CN208415492U (en) * | 2018-07-06 | 2019-01-22 | 常嘉建设集团有限公司 | T-shaped plate assembling frame system |
| CN209227818U (en) * | 2018-12-10 | 2019-08-09 | 济源职业技术学院 | A kind of damping device of civil engineering structure |
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