[1]周汉,黎翊伟.键槽仿真材料结构模型试验研究[J].郑州大学学报(工学版),1991,12(03):117-124.
　Zhou Han,Li Yanwei,Trial of key slot simulation material structure model test research[J].Journal of Zhengzhou University (Engineering Science),1991,12(03):117-124.
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键槽仿真材料结构模型试验研究()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
12卷
期数:
1991年03期
页码:
117-124
栏目:
出版日期:
1991-09-28

文章信息/Info

Title:
Trial of key slot simulation material structure model test research
作者:
周汉;黎翊伟;
能源部、水利部中南勘测设计院,能源部、水利部中南勘测设计院,
Author(s):
Zhou Han; Li Yanwei;
Energy Department, Ministry of Water Resources Central South Survey and Design Institute, Ministry of Energy and Ministry of Water Resources Central South Survey and Design Institute,
关键词:
大比例尺; 仿真; 非发性有限元; 综合分析
Keywords:
Large ratio;  simulation;  non -hair loss finite element;  comprehensive analysis
文献标志码:
A
摘要:
本文通过两个大比例尺仿真材料结构模型试验和非线性有限元分析,研究了东江水电站双曲拱坝坝后式引水管道与坝体连接键槽在各组荷载工况下的结构受力特征。依据键槽、缝面钢筋和锚筋在垂直荷载和水平荷载作用下的实测应力数据,分析了混凝土与钢筋之间的联合工作情况和应力分配规律,描述了超载状态下结构的破坏机理,为键槽结构设计提供了参考数据。
Abstract:
This article has studied the structural strength characteristics of the structural force of the structural force of the Tongjiang Hydropower Pipeline and the Dam Connection Bond under the load of each group through the two large -scale simulation material structure model tests and non -linear finite element analysis. Based on the measured stress data of the key slot, seam surface reinforcement, and anchor band under vertical load and horizontal load, the joint work and stress distribution rules between concrete and steel bars are analyzed, describing the damage mechanism of the structure in the overload state, and providing reference data for the key slot structure design.

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更新日期/Last Update: 1900-01-01