CN111364633A - Civil engineering earthquake-resistant structure and method thereof - Google Patents
Civil engineering earthquake-resistant structure and method thereof Download PDFInfo
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- CN111364633A CN111364633A CN202010183080.4A CN202010183080A CN111364633A CN 111364633 A CN111364633 A CN 111364633A CN 202010183080 A CN202010183080 A CN 202010183080A CN 111364633 A CN111364633 A CN 111364633A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000013016 damping Methods 0.000 claims description 47
- 239000004567 concrete Substances 0.000 claims description 30
- 230000035939 shock Effects 0.000 claims description 26
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 230000003139 buffering effect Effects 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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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
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/18—Spacers of metal or substantially of metal
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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
-
- 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
- E04H9/023—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising rolling elements, e.g. balls, pins
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention provides a civil engineering anti-seismic structure and a method thereof, relating to the technical field of civil engineering.
Description
Technical Field
The invention relates to the technical field of civil engineering, in particular to a civil engineering earthquake-resistant structure and a method thereof.
Background
Earthquake is an irresistible natural phenomenon, seriously affects life and production of people and brings great loss to people. The building history of human beings is a process of continuously fighting with natural disasters including earthquakes and the like to ensure that the living environment of human beings becomes safer and more comfortable. The current situation of building earthquake-resistant identification and reinforcement is (1) earthquake-resistant reinforcement of a mixed structure house; (2) seismic reinforcement of the reinforced concrete frame structure; (3) and (5) earthquake resistance and reinforcement of the foundation of the building. The traditional anti-seismic structure mainly utilizes plastic deformation energy and hysteretic energy consumption of a main structural member after yielding to dissipate seismic energy, so that the energy consumption performance of the areas becomes particularly important, once the areas have problems due to certain factors, the anti-seismic performance of the structure is seriously influenced to generate serious damage, and the damage part is positioned on the main structural member, so that the repair is difficult.
In the prior art, the earthquake-resistant structure of the building for dealing with the earthquake is simple, the earthquake resistance is still to be improved, and the existing earthquake-resistant structure has the following weaknesses:
(1) the anti-seismic mechanism is generally used independently and cannot be combined with the concrete reinforcing steel bars, when the earthquake stage number is large, the shaking direction and the fluctuation range are not controlled, the shaking degree is large, the anti-seismic structure is easy to damage, the recovery capability is weak, and the service life is short;
(2) the anti-seismic mechanism is in rigid connection with the foundation structure generally, and when the anti-seismic structure is severely shaken by external force, the anti-seismic mechanism is easy to break directly and is damaged.
Disclosure of Invention
The invention aims to provide a civil engineering earthquake-resistant structure and a method thereof, which can be used in combination with concrete steel bars, reduce the shaking degree caused by earthquake and improve the recovery capability of the earthquake-resistant structure.
The embodiment of the invention is realized by the following steps:
the utility model provides a civil engineering antidetonation structure, its includes a plurality of concrete reinforcement and at least two surge tanks that from the top down arranged, is provided with first damping spring between the two adjacent surge tanks, is provided with a plurality of movable holes on the surge tank, and the concrete reinforcement passes all surge tanks from the top down through corresponding the movable hole, and the movable hole diameter is greater than the concrete reinforcement diameter.
In some embodiments of the invention, the damping box comprises an inner frame, the upper end and the lower end of the inner frame are both provided with a buffer plate, the inner side wall of the inner frame is provided with a plurality of vertical guide rails, the two buffer plates are both slidably arranged on the vertical guide rails, a plurality of second damping springs sleeved on corresponding concrete steel bars are connected between the two buffer plates, the movable holes are formed in corresponding positions of the buffer plates, and the first damping springs are connected between two adjacent buffer plates of different damping boxes.
In some embodiments of the invention, the diameter of the active aperture is 50-100 mm.
In some embodiments of the present invention, the damping box further comprises an outer frame sleeved outside all the damping boxes, and a plurality of third damping springs are connected between the inner side wall of the outer frame and the outer side wall of the inner frame.
In some embodiments of the invention, the outer frame and the inner frame are both square or circular.
In some embodiments of the present invention, the bottom of the bottommost buffer plate is provided with a plurality of universal balls.
An earthquake-resistant method of civil engineering earthquake-resistant structure is to arrange the civil engineering earthquake-resistant structure in a foundation structure at the bottom of a house.
In some embodiments of the invention, the civil engineering earthquake-resistant structure is arranged between the bottom of the house and the foundation layer in a plurality of layers, each layer is provided with a plurality of civil engineering earthquake-resistant structures, the upper ends and the lower ends of the civil engineering earthquake-resistant structures are provided with partition plates, and concrete steel bars penetrate through a plurality of corresponding partition plates and shock absorption boxes from top to bottom.
The embodiment of the invention at least has the following advantages or beneficial effects:
1. the civil engineering earthquake-resistant structure comprises a plurality of concrete steel bars and at least two damping boxes arranged from top to bottom, wherein a first damping spring is arranged between every two adjacent damping boxes, a plurality of movable holes are formed in the damping boxes, the concrete steel bars pass through all the damping boxes from top to bottom through the corresponding movable holes, the diameter of each movable hole is larger than that of the concrete steel bar, when an earthquake occurs, the first damping spring bears the stress in the vertical direction to play a role of buffering, and when the damping box is stressed and shakes in the horizontal direction, because of the limitation of the concrete reinforcing steel bars, the damping box can only swing left and right in the range of the gap between the concrete reinforcing steel bars and the movable hole, thereby reducing the left and right swing amplitude of the damping box, reducing the swing degree generated by earthquake, because the vibration reduction box has small swing amplitude, the shock absorption box is easy to recover to the initial position after the earthquake is ended, and therefore, the recovery capability of the anti-seismic structure is improved.
2. The shock attenuation case structural design is ingenious, when meetting the earthquake and making the shock attenuation case bear the stress of vertical direction, under second damping spring's effect, two buffer boards of shock attenuation case can the luffing motion, and the swing in-process can constantly reduce the stress buffering, and first damping spring connects between two adjacent buffer boards of different shock attenuation cases, reaches a stress balance relation.
3. When whole surge tank left and right sides rocks, third damping spring plays buffering shock attenuation left and right sides, and a plurality of universal balls of bottom buffer board bottom simultaneously horizontal slip thereupon changes traditional shock-resistant structure and foundation structure rigid connection's mode, makes shock-resistant structure overall structure torsion degree can not be too big, has reduced shock-resistant structure direct fracture and has suffered the risk of destruction.
4. Civil engineering antidetonation structure sets up in the foundation structure of house bottom, and civil engineering antidetonation structure divides a plurality of layers to set up between house bottom and basement layer, and each layer sets up a plurality of civil engineering antidetonation structures, and the civil engineering antidetonation structure upper and lower extreme all is provided with the baffle, and concrete reinforcement from the top down runs through a plurality of corresponding baffles and surge tank, improves the antidetonation effect greatly, and structural stability is strong, long service life.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of a civil engineering seismic structure according to the present invention;
FIG. 2 is a schematic exterior structure view of a civil engineering seismic structure according to the present invention;
FIG. 3 is a schematic top view of the structure of FIG. 1 (when both the outer frame and the inner frame are square);
FIG. 4 is a schematic structural view of the present invention in which the outer frame and the inner frame are both circular;
fig. 5 is a schematic structural view illustrating a civil engineering seismic structure according to the present invention applied to a foundation structure.
Icon: 100-civil engineering earthquake-resistant structure, 110-concrete reinforcement, 120-damping box, 121-inner frame, 122-buffer plate, 123-vertical guide rail, 130-movable hole, 140-first damping spring, 150-second damping spring, 160-outer frame, 170-third damping spring, 180-universal ball, 200-house, 300-ground layer and 400-partition plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1 to 4, the embodiment provides a civil engineering earthquake-resistant structure 100, which includes a plurality of concrete reinforcing bars 110 and at least two damping boxes 120 arranged from top to bottom, a first damping spring 140 is disposed between two adjacent damping boxes 120, a plurality of movable holes 130 are disposed on the damping boxes 120, the concrete reinforcing bars 110 pass through all the damping boxes 120 from top to bottom through the corresponding movable holes 130, and the diameter of the movable holes 130 is greater than that of the concrete reinforcing bars 110.
When an earthquake occurs, the first damping spring 140 bears the stress in the vertical direction and plays a role of buffering, and the damping box 120 can only swing left and right in the range of the gap between the concrete steel bar 110 and the movable hole 130 due to the limitation of the concrete steel bar 110 when the damping box 120 is stressed and swings in the horizontal direction, so that the left and right swing amplitude of the damping box 120 is reduced, the swing degree generated due to the earthquake is reduced, the damping box 120 is small in swing amplitude and can be easily restored to the initial position after the earthquake is ended, and the restoring capability of the earthquake-resistant structure is improved. The number of the damper boxes 120 is only 2 to 4.
It should be noted that, the diameter of the movable hole 130 is specifically set according to the diameter of the concrete reinforcing bar 110, so that the gap between the concrete reinforcing bar 110 and the movable hole 130 is within a reasonable range, and the gap range should satisfy a certain swing range of the damper box 120, so that the damper box has a certain buffer space, and meanwhile, the shock-proof structure cannot be damaged due to too large range.
As a better implementation mode, the damper box 120 includes the inner frame 121, both ends all are provided with buffer board 122 about the inner frame 121, the inner frame 121 inside wall is provided with a plurality of vertical slide rails 123 that lead, two buffer boards 122 all set up on vertical slide rail 123 that lead slidably, be connected with a plurality of covers between two buffer boards 122 and establish the second damping spring 150 on corresponding concrete reinforcing bar 110, activity hole 130 sets up on buffer board 122 corresponds the position, first damping spring 140 connects between two adjacent buffer boards 122 of different damper boxes 120.
When meeting earthquake and making surge tank 120 bear the stress of vertical direction, under second damping spring 150's effect, two buffer plates 122 of surge tank 120 can the luffing motion, slide from top to bottom along vertical guide rail 123 promptly, the swing in-process can constantly reduce the stress buffering, and first damping spring 140 connects between two adjacent buffer plates 122 of different surge tank 120, reach a stress balance relation, consequently under not receiving the exogenic state, two buffer plates 122 of same surge tank 120 are located both ends about the internal frame 121.
It should be noted that, except for the shock absorption box 120 at the bottom layer, the bottom buffer plate 122 of the other shock absorption boxes 120 should be higher than the bottom end of the inner frame 121 by a distance to prevent the bottom buffer plate 122 from sliding out of the inner frame 121 when swinging up and down, for the sake of safety, a limiting mechanism may be disposed at the bottom of the vertical guide rail 123 to prevent the bottom buffer plate 122 from sliding out, and the bottom buffer plate 122 of the shock absorption box 120 at the bottom layer is flush with the bottom end of the inner frame 121.
To improve the overall shock resistance of the anti-seismic structure, more damping springs may be disposed in the empty space between the two damping plates 122 of the damping box 120.
As a preferred embodiment, the diameter of the movable hole 130 is 50-100mm, which satisfies the concrete reinforcement bar 110 of various common size specifications and keeps the gap size within a reasonable range.
As a preferred embodiment, the damping device further comprises an outer frame 160 sleeved outside all the damping boxes 120, a plurality of third damping springs 170 are connected between the inner side wall of the outer frame 160 and the outer side wall of the inner frame 121, and a plurality of universal balls 180 are arranged at the bottom of the bottommost damping plate 122.
When whole surge tank 120 rock from side to side, third damping spring 170 plays buffering shock attenuation left and right sides, simultaneously a plurality of universal balls 180 of bottom buffer plate 122 bottom are the horizontal slip thereupon, because universal ball 180's roll is nimble, make it can slide very nimble on the plane rather than the contact, can set for universal ball 180's distribution density wantonly according to the bearing requirement of difference, also can select different bearing capacity's universal ball 180, universal ball 180 has two kinds of materials of carbon steel degree zinc and stainless steel, thereby change traditional shock-resistant structure and foundation structure rigid connection's mode, make shock-resistant structure overall structure twist degree can not be too big, reduced shock-resistant structure direct fracture and suffered the risk of destruction.
In a preferred embodiment, the outer frame 160 and the inner frame 121 are square or circular, and when the outer frame 160 and the inner frame 121 are square, they may be integrally formed, or may be formed by splicing four plates, may be welded, or may be formed by connecting screws. When both the outer frame 160 and the inner frame 121 are circular, they are generally integrally formed, uniformly stressed, capable of withstanding deformation in any direction over the circumferential range, and easily recovered, and thus generally preferably in a circular configuration.
Finally, the outer frame 160, the inner frame 121 and the buffer plate 122 are preferably made of stainless steel, and may be made of Q235B or Q345B.
Example 2
Referring to fig. 1 to 5, in the present embodiment, an earthquake-proof method of a civil engineering earthquake-proof structure 100 is provided, in which the civil engineering earthquake-proof structure 100 is disposed in a foundation structure at the bottom of a house 200, the civil engineering earthquake-proof structure 100 is disposed between the bottom of the house 200 and a foundation layer 300 in a plurality of layers, each layer is provided with a plurality of civil engineering earthquake-proof structures 100, partition boards 400 are disposed at the upper and lower ends of the civil engineering earthquake-proof structure 100, and concrete reinforcing bars 110 penetrate through the corresponding partition boards 400 and shock-absorbing boxes 120 from top to bottom.
When earthquake force is applied, stress is gradually buffered through the multi-layer civil engineering earthquake-resistant structure 100, the shock absorption effect is good, the recovery capability is strong, the service life is prolonged, the concrete steel bars 110 penetrate through the corresponding partition plates 400 and the shock absorption boxes 120 from top to bottom, so that the swing amplitude of all the shock absorption boxes 120 is controlled, and it needs to be noted that the universal balls 180 are in contact with the corresponding partition plates 400, so that the universal balls flexibly slide on the corresponding partition plates 400.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a civil engineering antidetonation structure, its characterized in that, including a plurality of concrete reinforcing bars and two at least from the top down arrangement's surge tanks, adjacent two be provided with a damping spring between the surge tank, be provided with a plurality of movable holes on the surge tank, the concrete reinforcing bar passes all surge tanks from the top down through corresponding movable hole, the movable hole diameter is greater than the concrete reinforcing bar diameter.
2. An earthquake-resistant structure for civil engineering as claimed in claim 1, wherein the shock absorption box comprises an inner frame, buffer plates are arranged at the upper and lower ends of the inner frame, a plurality of vertical guide rails are arranged on the inner side wall of the inner frame, both buffer plates are slidably arranged on the vertical guide rails, a plurality of second shock absorption springs sleeved on corresponding concrete reinforcing bars are connected between the two buffer plates, the movable holes are arranged at corresponding positions of the buffer plates, and the first shock absorption springs are connected between two adjacent buffer plates of different shock absorption boxes.
3. A civil engineering seismic structure according to claim 1 or 2, wherein the diameter of the activity holes is 50-100 mm.
4. An earthquake-resistant structure for civil engineering as claimed in claim 2, further comprising an outer frame fitted around the outside of all the shock-absorbing boxes, wherein a plurality of third shock-absorbing springs are connected between the inner side wall of the outer frame and the outer side wall of the inner frame.
5. A civil engineering seismic structure according to claim 4, wherein the outer and inner frames are both square or circular.
6. A civil engineering seismic structure according to claim 4, wherein the bottom of the buffer board at the bottommost layer is provided with a plurality of universal balls.
7. An earthquake-resistant method of civil engineering earthquake-resistant structure according to claim 1, wherein said civil engineering earthquake-resistant structure is disposed in a foundation structure of a house bottom.
8. An earthquake-resistant method of earthquake-resistant structure in civil engineering according to claim 7, wherein the earthquake-resistant structure in civil engineering is arranged between the bottom of house and the foundation layer in a plurality of layers, each layer is provided with a plurality of earthquake-resistant structures in civil engineering, and the upper and lower ends of the earthquake-resistant structure in civil engineering are provided with partition boards, and the concrete reinforcing bars penetrate through a plurality of corresponding partition boards and shock absorption boxes from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010183080.4A CN111364633A (en) | 2020-03-16 | 2020-03-16 | Civil engineering earthquake-resistant structure and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010183080.4A CN111364633A (en) | 2020-03-16 | 2020-03-16 | Civil engineering earthquake-resistant structure and method thereof |
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| CN111364633A true CN111364633A (en) | 2020-07-03 |
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| CN202010183080.4A Pending CN111364633A (en) | 2020-03-16 | 2020-03-16 | Civil engineering earthquake-resistant structure and method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160415A (en) * | 2020-10-12 | 2021-01-01 | 许昌学院 | Fiber reinforced concrete frame structure |
| KR102622394B1 (en) * | 2022-12-19 | 2024-01-09 | 한국건설기술연구원 | Vibration Isolation System for Underground Hydrogen Facilities |
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| JP2001271513A (en) * | 2000-03-24 | 2001-10-05 | Haruo Kato | Earthquake-resistant contact structure of movable base section and horizontal base of building in which earthquake resistance is realized |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112160415A (en) * | 2020-10-12 | 2021-01-01 | 许昌学院 | Fiber reinforced concrete frame structure |
| KR102622394B1 (en) * | 2022-12-19 | 2024-01-09 | 한국건설기술연구원 | Vibration Isolation System for Underground Hydrogen Facilities |
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