A building foundation structure that can cope with seismic wave resonance
A building and seismic wave technology, which is applied to building components, infrastructure engineering, protective buildings/shelters, etc., can solve the problems of building collapse, damper disturbance wave rate, etc., to achieve good earthquake resistance and avoid vibration collapse , Increase the effect of the outer wall area
Active Publication Date: 2021-07-20
乐昌市第三建筑工程有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Most of the existing foundations are equipped with anti-seismic equipment, usually equipped with dampers for anti-seismic buildings, but when an earthquake occurs, the transverse and longitudinal waves generated by the earthquake will cause the buildings to tremble. When resonance occurs, the building will collapse instantly, and the damper does not have the ability to disturb the wave rate
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0027] see figure 1 To attach Figure 7 , a building foundation structure that can cope with seismic wave resonance, including: bottom pier 1, support column 2, tight outer ring 3, viscous energy dissipator 4, chain body 5 and viscoelastic energy dissipator 6, the bottom pier 1. The middle part of the top end is integrally provided with a support column 2. The outer wall of the middle part of the support column 2 is fixedly connected with a tight outer ring 3. The top of the support column 2 is respectively fixedly connected with a viscous energy dissipator 4 and a viscoelastic energy dissipator 6. The viscous energy dissipator The upper and lower ends of the device 4 are fixedly connected with a pressure bearing plate 401, and the middle parts of the front and rear ends of the pressure bearing plate 401 are embedded...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a building foundation structure capable of dealing with seismic wave resonance, which includes a bottom pier, a supporting column, a tightly bound outer ring, a viscous energy dissipator, a chain body and a viscoelastic energy dissipator. The support column, the outer wall of the middle part of the support column is fixedly connected with a tight outer ring, the top of the support column is respectively fixedly connected with a viscous energy dissipator and a viscoelastic energy dissipator, and the upper and lower ends of the viscous energy dissipator are fixedly connected with a pressure plate, Both front and rear ends of the pressure bearing plate are embedded with force-reducing holes in the middle, and the front and rear ends of the outer wall of the tight-binding outer ring are fixedly connected with chain bodies. The whole device of the invention has stable structure, strong anti-seismic ability and good supporting effect, and can effectively avoid resonance between buildings and seismic transverse and longitudinal waves.
Description
technical field [0001] The invention belongs to the technical field of foundation structures, in particular to a building foundation structure capable of dealing with seismic wave resonance. Background technique [0002] The foundation refers to the soil or rock mass that supports the foundation under the building. The soil layer used as the foundation of the building is divided into rock, gravel soil, sand, silt, clay and artificial filling. The foundation includes natural foundation and artificial foundation (Composite foundation) There are two types. The natural foundation is a natural soil layer that does not require reinforcement by humans. The artificial foundation requires reinforcement by humans. Commonly, there are stone chip cushions, sand cushions, mixed lime-soil backfill and then compacted. [0003] Most of the existing foundations are equipped with anti-seismic equipment, usually equipped with dampers for anti-seismic buildings, but when an earthquake occurs, t...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E02D27/34E04H9/02E04B1/98
CPCE02D27/34E04H9/021
Inventor 吴东波
Owner 乐昌市第三建筑工程有限公司