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Author:

陶连金 (陶连金.) (Scholars:陶连金) | 李文博 (李文博.) | 杨丁铭 (杨丁铭.) | 黄俊 (黄俊.) | 张波 (张波.) | 王文沛 (王文沛.) | 李积栋 (李积栋.)

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incoPat zhihuiya

Abstract:

本发明属于土木工程技术领域,涉及一种用于模拟隧道开挖引起土拱效应的试验装置及方法。本发明基于由无顶盖方形透明模型箱、千斤顶、挡板和滑落门组成的试验装置,无顶盖方形透明模型箱的底板由承重板、可拆卸板、承重板依次无缝相邻组成,拆卸模型箱底板上的可拆卸板,形成拆除带,使拆除带的宽度等于预设宽度;在距离拆除带等于设定间隔宽度的地方继续拆卸可拆卸板,形成另一条拆除带;在两条拆除带底部四周分别固定安装四个挡板,形成两个四周封闭的方形通道;千斤顶推动滑落门在对应的方形通道内下上下移动,用于模拟隧道开挖引起的土拱效应。本发明具有操作简单,扩展性强等优点。

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Patent Info :

Type: 发明申请

Patent No.: CN201210083572.1

Filing Date: 2012-03-27

Publication Date: 2012-09-19

Pub. No.: CN102680390A

Applicants: 北京工业大学

Legal Status: 撤回-视为撤回

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: 3

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