Self-resetting buckling-restrained brace

The invention relates to a self-resetting buckling-restrained brace, and belongs to the technical field of earthquake resistance of building structures. Comprising a buckling-restrained brace and a self-resetting system, the buckling-restrained brace is mainly composed of an inner core and a restrai...

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Hauptverfasser: XIANG XUEQI, LU GUOYUN, LI ZIYI, WANG XU, LI FENG, FAN LIJUN, YU CHENCHEN, ZHANG DEHUA, ZHAO YU, YUE YANGQI
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creator XIANG XUEQI
LU GUOYUN
LI ZIYI
WANG XU
LI FENG
FAN LIJUN
YU CHENCHEN
ZHANG DEHUA
ZHAO YU
YUE YANGQI
description The invention relates to a self-resetting buckling-restrained brace, and belongs to the technical field of earthquake resistance of building structures. Comprising a buckling-restrained brace and a self-resetting system, the buckling-restrained brace is mainly composed of an inner core and a restraining unit, the self-resetting system is mainly composed of a special-shaped steel pipe, a sleeve, a left end plate, a right end plate, a fixing plate, a resetting rib and a resetting spring, and the buckling-restrained brace is connected into the sleeve of the self-resetting system in a penetrating mode. The self-resetting buckling-restrained brace is scientific in design and reasonable in structure, a resetting system in the self-resetting buckling-restrained brace is formed by connecting the high-strength springs and the prestressed tendons in series, the self-resetting buckling-restrained brace has very excellent resetting performance, and residual strain is effectively and greatly reduced. 本发明为一种自复位防屈曲支撑,属于建筑结构
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subjects BUILDING
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
CEILINGS
FENCING
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
MASTS
ROOFS
SWIMMING OR SPLASH BATHS OR POOLS
TENTS OR CANOPIES, IN GENERAL
WALLS, e.g. PARTITIONS
title Self-resetting buckling-restrained brace
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