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Inventor:

黄冀卓 (黄冀卓.) [1] (Scholars:黄冀卓) | 陈宝春 (陈宝春.) [2] (Scholars:陈宝春)

Indexed by:

incoPat

Abstract:

本发明涉及一种通过角钢连接的高延性钢结构梁柱节点及其施工方法,其特征在于:所述H型钢梁的上、下翼缘板均通过翼缘角钢、翼缘钢垫板和摩擦型高强度螺栓与钢柱连接,所述H型钢梁腹板经腹板角钢、腹板钢垫板和摩擦型高强度螺栓与钢柱连接,与H型钢梁连接的翼缘角钢分肢和腹板角钢分肢上的螺栓孔均为长圆孔,位于钢柱和H型钢梁连接处的钢柱内部设置有水平加劲肋,所述H型钢梁的端头与钢柱之间留有空隙。该节点具有很强的延性变形能力和良好的耗能能力;同时由于该节点在梁柱构件上均未出现连接焊缝,因此也就避免了罕遇地震作用下钢梁或钢柱在节点区域发生脆性破坏的可能;此外,该节点还具有施工方便且震后修复工作简单快捷且修复成本低廉等优点。

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Patent Info :

Type: 发明授权

Patent No.: CN201110360322.3

Filing Date: 2011/11/15

Publication Date: 2014/7/30

Pub. No.: CN102363979B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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