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Author:

韩强 (韩强.) (Scholars:韩强) | 胡梦涵 (胡梦涵.) | 贾振雷 (贾振雷.) | 许坤 (许坤.)

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incoPat

Abstract:

本发明公开了预制装配式钢筋混凝土桥梁挡块及其构造方法,属于桥梁工程领域。预制装配式钢筋混凝土桥梁挡块由预制混凝土挡块、预留孔、盖梁、螺纹状预埋件、竖向钢筋、螺栓、垫片组成。预制混凝土挡块位于盖梁上面,采用竖向钢筋将两者连接。竖向钢筋下部拧入盖梁中的螺纹状预埋件,顶端采用垫片以及螺栓进行固定。本发明能和现浇型钢筋混凝土桥梁挡块一样起到限制桥梁上部结构横向位移的功能,而且预制构件质量好,抗震性能优良,易于工厂化生产,施工现场连接高效便捷,更有方便上部结构(T梁,小箱梁等)施工,节能环保等特点。

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Patent Info :

Type: 发明申请

Patent No.: CN201710961246.9

Filing Date: 2017-10-13

Publication Date: 2018-02-27

Pub. No.: CN107740342A

Applicants: 北京工业大学

Legal Status: 驳回

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: 1

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