A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Friction pendulum support and bridge structure
The embodiment of the invention discloses a friction pendulum support and a bridge structure. The friction pendulum support comprises a top plate, a transition block and a bottom plate. The top plate is arranged on the transition block and can rotate relative to the transition block; the bottom plate comprises double-curvature surfaces with unequal curvature radiuses in a first direction and a second direction, and the first direction and the second direction are horizontal and orthogonal to each other; the transition block is arranged on the double-curvature surfaces and can swing in a reciprocating mode relative to the bottom plate. According to the friction pendulum support and the bridge structure, shock absorption and shock isolation can be well achieved.
本申请实施例公开了一种摩擦摆支座以及桥梁结构，包括顶板、过渡块以及底板；所述顶板设置在所述过渡块上，并能够与所述过渡块相对转动；所述底板包括在第一方向上以及在第二方向上的曲率半径不相等的双曲率面，其中，第一方向与第二方向为水平且彼此正交的两个方向；所述过渡块设置在所述双曲率面上，并能够相对于所述底板做往复摆动。本申请实施例的一种摩擦摆支座以及桥梁结构，能较好的减震隔震。
Friction pendulum support and bridge structure
The embodiment of the invention discloses a friction pendulum support and a bridge structure. The friction pendulum support comprises a top plate, a transition block and a bottom plate. The top plate is arranged on the transition block and can rotate relative to the transition block; the bottom plate comprises double-curvature surfaces with unequal curvature radiuses in a first direction and a second direction, and the first direction and the second direction are horizontal and orthogonal to each other; the transition block is arranged on the double-curvature surfaces and can swing in a reciprocating mode relative to the bottom plate. According to the friction pendulum support and the bridge structure, shock absorption and shock isolation can be well achieved.
本申请实施例公开了一种摩擦摆支座以及桥梁结构，包括顶板、过渡块以及底板；所述顶板设置在所述过渡块上，并能够与所述过渡块相对转动；所述底板包括在第一方向上以及在第二方向上的曲率半径不相等的双曲率面，其中，第一方向与第二方向为水平且彼此正交的两个方向；所述过渡块设置在所述双曲率面上，并能够相对于所述底板做往复摆动。本申请实施例的一种摩擦摆支座以及桥梁结构，能较好的减震隔震。
Friction pendulum support and bridge structure
一种摩擦摆支座以及桥梁结构
PENG ZHE (author) / JIA LUNXUE (author) / CHEN YANYAN (author) / FANG ZHEN (author) / DU WEI (author) / XIONG ZHI (author) / LI TAILIANG (author)
2022-01-07
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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