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A platform for research: civil engineering, architecture and urbanism
Detachable reinforcing device for wood-structure rotten column foot and construction method of detachable reinforcing device for wood-structure rotten column foot
The detachable reinforcing device comprises a base which is fixedly arranged at the top of a foundation stone and used for containing a wooden column, and the portion, above the base, of the outer wall of the wooden column is sequentially sleeved with an anti-corrosion reinforcing part, a buffering part and an outer sleeving part from inside to outside. A damper of an annular structure is arranged between the buffering piece and the outer sleeve piece, and the outer wall of the outer sleeve piece is elastically connected with the base through a self-resetting assembly. The invention relates to the technical field of ancient building wood structure rotten column foot reinforcement, and adopts the scheme that a minimum intervention principle is adopted for an original wood column and a replaced new wood column, and an annular structure damper and a self-resetting assembly between a buffer piece and an outer sleeve piece and a sliding vibration isolation system of the wood columns form a three-mechanism damping energy dissipation system; and the influence of periodic load or impact load on the wood structure of the building can be dealt with.
本发明公开了一种可拆卸的木结构糟朽柱脚用加固装置及其施工方法，包括固设在础石顶部的用于放置木柱的底座，所述底座上方的木柱外壁上由内及外依次套设有防腐加固件、缓冲件以及外套件，所述缓冲件与外套件之间设有环形结构阻尼器，所述外套件的外壁通过自复位组件与底座弹性连接。本发明涉及古建筑木结构糟朽柱脚加固技术领域，方案对原木柱和置换的新木柱采用最小干预原则，利用缓冲件与外套件之间的环形结构阻尼器和自复位组件与木柱本身的滑移隔振体系组成三机制减震耗能系统，可应对周期性载荷或冲击性载荷对建筑物木结构的影响。
Detachable reinforcing device for wood-structure rotten column foot and construction method of detachable reinforcing device for wood-structure rotten column foot
The detachable reinforcing device comprises a base which is fixedly arranged at the top of a foundation stone and used for containing a wooden column, and the portion, above the base, of the outer wall of the wooden column is sequentially sleeved with an anti-corrosion reinforcing part, a buffering part and an outer sleeving part from inside to outside. A damper of an annular structure is arranged between the buffering piece and the outer sleeve piece, and the outer wall of the outer sleeve piece is elastically connected with the base through a self-resetting assembly. The invention relates to the technical field of ancient building wood structure rotten column foot reinforcement, and adopts the scheme that a minimum intervention principle is adopted for an original wood column and a replaced new wood column, and an annular structure damper and a self-resetting assembly between a buffer piece and an outer sleeve piece and a sliding vibration isolation system of the wood columns form a three-mechanism damping energy dissipation system; and the influence of periodic load or impact load on the wood structure of the building can be dealt with.
本发明公开了一种可拆卸的木结构糟朽柱脚用加固装置及其施工方法，包括固设在础石顶部的用于放置木柱的底座，所述底座上方的木柱外壁上由内及外依次套设有防腐加固件、缓冲件以及外套件，所述缓冲件与外套件之间设有环形结构阻尼器，所述外套件的外壁通过自复位组件与底座弹性连接。本发明涉及古建筑木结构糟朽柱脚加固技术领域，方案对原木柱和置换的新木柱采用最小干预原则，利用缓冲件与外套件之间的环形结构阻尼器和自复位组件与木柱本身的滑移隔振体系组成三机制减震耗能系统，可应对周期性载荷或冲击性载荷对建筑物木结构的影响。
Detachable reinforcing device for wood-structure rotten column foot and construction method of detachable reinforcing device for wood-structure rotten column foot
一种可拆卸的木结构糟朽柱脚用加固装置及其施工方法
CHU YUNPENG (author) / TAN SENLONG (author) / GU SONG (author) / CONG YU (author) / JIA BIN (author) / DAI XUBIN (author) / HUANG HUI (author) / WANG JIAHAO (author)
2023-12-05
Patent
Electronic Resource
Chinese
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