A multi-level multi-buckling-resistant large energy-consuming giant support and its processing method
An anti-buckling and multiple technology, applied in earthquake-proof, building components and other directions, can solve the problems of loss of restraint and anti-buckling effect, reduced energy consumption capacity, etc., to achieve the effect of strong energy consumption capacity, improved energy consumption capacity, and avoidance of damage
Active Publication Date: 2016-08-17
太仓市梅林印刷感光材料有限公司
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, some restrained concrete with anti-buckling energy-dissipating braces is easily crushed and loses its restraint and anti-buckling effects, resulting in a significant reduction in its energy dissipation capacity.
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
[0028] Example: such as figure 1 , figure 2 As shown, the multi-stage multiple anti-buckling large energy-consuming giant support of the present invention includes a constrained outer steel pipe 1 and end plates 19 on both sides. The tube groups are respectively constrained by graded hoops, and concrete is poured between the constrained outer steel tube 1 and the central tube group and surrounding tube groups, as well as inside the steel tubes in each tube group.
[0029] Such as figure 2 As shown, the peripheral tube group is arranged circumferentially relative to the central tube group. The central tube group is a round steel tube group, and the peripheral tube group is square horizontally and vertically, and the direction of the intersection angle with it is octagonal at 45°. The center is symmetrically arranged, that is, the square steel pipe group and the octagonal steel pipe group are arranged along the circumference at intervals relative to the center pipe group. ...
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 relates to a multistage multiple anti-buckling high-energy-consumption large support and a machining method thereof and belongs to the technical field of buildings. The large support comprises a constraint outer steel pipe and two side end plates. A center pipe group and a periphery pipe group are arranged in the constraint outer steel pipe. The center pipe group and the periphery pipe group are subjected to constraint through staged sleeve hoops. Concrete is placed between the constraint outer steel pipe, the center pipe group and the periphery pipe group and in steel pipes in the pipe groups. An effective isolation mode is used, constraint concrete damage is avoided, and energy consumption capacity is obviously improved. The support has the advantages of being high in energy consumption capacity, easy to machine, convenient to mount and the like, and the structure has good anti-seismic property, ductility and hysteresis energy consumption capacity.
Description
technical field [0001] The invention belongs to the technical field of buildings, and in particular relates to a multi-level, multiple anti-buckling and large energy-consuming giant support for vibration control of building structures and a processing method thereof. Background technique [0002] Earthquake disasters are sudden and devastating, which seriously threaten the safety of human life and property. Nearly a thousand destructive earthquakes occur every year in the world, and a major earthquake can cause hundreds of billions of dollars in economic losses, resulting in hundreds of thousands of deaths or serious injuries. my country is located in the two most active seismic belts in the world, and is one of the countries that suffered the most serious earthquake disasters. The casualties caused by the earthquake rank first in the world, and the economic loss is also very huge. The massive destruction and collapse of buildings in earthquakes is the direct cause of earth...
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): E04B1/98
Inventor 张延年汪青杰郑怡徐春一
Owner 太仓市梅林印刷感光材料有限公司