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Inventor:

陈伟宏 (陈伟宏.) [1] (Scholars:陈伟宏) | 洪秋榕 (洪秋榕.) [2] | 王旭 (王旭.) [3]

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incoPat

Abstract:

本实用新型涉及一种提高震损装配式框架结构抗震性能的加固构造,包括两两竖直设置的预制柱和水平设在两预制柱之间的若干层预制梁,在预制柱与预制梁拐角处表面均具有ECC混凝土浇筑层,该ECC混凝土浇筑层在预制柱上具有纵向截长度段,该ECC混凝土浇筑层在预制梁上具有横向截长度段,所述纵向截长度段和横向截长度段垂直衔接且一体浇筑而成,在纵向相邻的预制梁之间设置有至少一根的斜置约束支撑杆。本实用新型采用ECC混凝土浇筑层替代预制梁、柱节点以及塑性铰区的破损混凝土,能提高震损结构节点的耗能能力及延性,有利于提高震损结构的抗震加固。

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Patent Info :

Type: 实用新型

Patent No.: CN202022237986.8

Filing Date: 2020-10-10

Publication Date: 2021-08-31

Pub. No.: CN214091124U

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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