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A platform for research: civil engineering, architecture and urbanism
Repair-free self-resetting friction energy-consuming support
The invention relates to the technical field of frame and support structures, in particular to a repair-free self-resetting friction energy-consuming support. By the repair-free self-resetting friction energy-consuming support, earthquake inputting energy can be consumed by friction between a first friction plate and a second friction plate in a friction energy-consuming mechanism when an earthquake happens, earthquake response of a main body structure is reduced, after earthquake action, the support can recover to an initial state under the effect of a self-resetting mechanism, and residual deformation of the whole structure is reduced and even eliminated. Moreover, compared with the existing self-resetting support, the repair-free self-resetting friction energy-consuming support can still guarantee stable friction energy consumption under repeated reciprocating action, can still be used after the earthquake, and does not need to be repaired after the earthquake. In addition, the repair-free self-resetting friction energy-consuming support is simple in structure and convenient to mount; a construction technology is simplified greatly; and requirements of architectural industrialization are met.
Repair-free self-resetting friction energy-consuming support
The invention relates to the technical field of frame and support structures, in particular to a repair-free self-resetting friction energy-consuming support. By the repair-free self-resetting friction energy-consuming support, earthquake inputting energy can be consumed by friction between a first friction plate and a second friction plate in a friction energy-consuming mechanism when an earthquake happens, earthquake response of a main body structure is reduced, after earthquake action, the support can recover to an initial state under the effect of a self-resetting mechanism, and residual deformation of the whole structure is reduced and even eliminated. Moreover, compared with the existing self-resetting support, the repair-free self-resetting friction energy-consuming support can still guarantee stable friction energy consumption under repeated reciprocating action, can still be used after the earthquake, and does not need to be repaired after the earthquake. In addition, the repair-free self-resetting friction energy-consuming support is simple in structure and convenient to mount; a construction technology is simplified greatly; and requirements of architectural industrialization are met.
Repair-free self-resetting friction energy-consuming support
ZHANG YANXIA (author) / LI RUI (author) / CHEN YUANYUAN (author) / WANG ZONGYANG (author)
2015-12-16
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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