Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestress fabricated type steel-concrete sleeving beam-column joint
The invention discloses a prestress fabricated type steel-concrete sleeving beam-column joint. The structural load bearing capacity is high, the anti-cracking performance is good, the energy dissipating capacity is good, the connection is reliable, and the integrity is good. The beam-column joint is used for connecting an upper and a lower concrete column segments (1, 2), and a left and a right concrete beam segments (3, 4), and comprises a column steel sleeve (5), a left and a right beam steel sleeves (6, 7) and a plurality of prestress bars (8); the upper and the lower concrete column segments (1, 2) are inserted into the column steel sleeve (5) and are bonded into a whole with the column steel sleeve (5); the left and the right concrete beam segments (3, 4) are inserted into the left and the right beam steel sleeves (6, 7) and are bonded into a whole with the left and the right beam steel sleeves (6, 7); and the prestress bars (8) penetrate, in sequence, the left concrete beam segment (3), the concrete column segments (1, 2), and the right concrete beam segment (4), and are anchored at two ends after stretching.
本发明公开一种预应力装配式钢‑混凝土套接梁柱节点，结构承载能力强、抗裂性能好、耗能能力强、连接可靠、整体性好。本发明的梁柱节点，用于连接上、下混凝土柱节段(1、2)和左、右混凝土梁节段(3、4)，包括柱钢套(5)、左、右梁钢套(6、7)和多根预应力筋(8)；上、下混凝土柱节段(1、2)插入柱钢套(5)内，与柱钢套(5)粘结为一体；所述左、右混凝土梁节段(3、4)插入左、右梁钢套(6、7)，与梁钢套(6、7)粘结为一体；所述多根预应力筋(8)依次穿过左混凝土梁节段(3)、混凝土柱节段(1、2)、右混凝土梁节段(4)，经张拉后两端锚固。
Prestress fabricated type steel-concrete sleeving beam-column joint
The invention discloses a prestress fabricated type steel-concrete sleeving beam-column joint. The structural load bearing capacity is high, the anti-cracking performance is good, the energy dissipating capacity is good, the connection is reliable, and the integrity is good. The beam-column joint is used for connecting an upper and a lower concrete column segments (1, 2), and a left and a right concrete beam segments (3, 4), and comprises a column steel sleeve (5), a left and a right beam steel sleeves (6, 7) and a plurality of prestress bars (8); the upper and the lower concrete column segments (1, 2) are inserted into the column steel sleeve (5) and are bonded into a whole with the column steel sleeve (5); the left and the right concrete beam segments (3, 4) are inserted into the left and the right beam steel sleeves (6, 7) and are bonded into a whole with the left and the right beam steel sleeves (6, 7); and the prestress bars (8) penetrate, in sequence, the left concrete beam segment (3), the concrete column segments (1, 2), and the right concrete beam segment (4), and are anchored at two ends after stretching.
本发明公开一种预应力装配式钢‑混凝土套接梁柱节点，结构承载能力强、抗裂性能好、耗能能力强、连接可靠、整体性好。本发明的梁柱节点，用于连接上、下混凝土柱节段(1、2)和左、右混凝土梁节段(3、4)，包括柱钢套(5)、左、右梁钢套(6、7)和多根预应力筋(8)；上、下混凝土柱节段(1、2)插入柱钢套(5)内，与柱钢套(5)粘结为一体；所述左、右混凝土梁节段(3、4)插入左、右梁钢套(6、7)，与梁钢套(6、7)粘结为一体；所述多根预应力筋(8)依次穿过左混凝土梁节段(3)、混凝土柱节段(1、2)、右混凝土梁节段(4)，经张拉后两端锚固。
Prestress fabricated type steel-concrete sleeving beam-column joint
预应力装配式钢-混凝土套接梁柱节点
CAO DAFU (Autor:in) / ZHOU YANLING (Autor:in) / CAO SIQI (Autor:in) / MENG RUIZHI (Autor:in) / WANG YUHANG (Autor:in) / LIU JIAQI (Autor:in) / DONG ZHENG (Autor:in) / LIU YIFEI (Autor:in)
29.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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