An Effective Procedure for Seismic Analysis of Arch Dams including Dam-Reservoir-Foundation Interaction Effects

AHMAD AFTABI SANI; VAHID LOTFI

首页> 外文期刊>Journal of Earthquake Engineering >An Effective Procedure for Seismic Analysis of Arch Dams including Dam-Reservoir-Foundation Interaction Effects

【24h】

An Effective Procedure for Seismic Analysis of Arch Dams including Dam-Reservoir-Foundation Interaction Effects

机译：拱坝-水库-地基共同作用的拱坝地震分析有效程序

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

A new effective procedure is proposed for evaluating the earthquake response of concrete arch dams including dam-reservoir-foundation interaction effects. The method is developed by integration of the most recent techniques designed to save computational time in different parts of the dynamic analysis of the complete dam-reservoir-foundation system. These are employment of the modified-efficient fluid hyper-element for modeling of the far-field of the reservoir, efficient evaluation of coupled mode-shapes of the system, and other alternatives for the main core of the procedure. Also, Morrow Point dam is analyzed and execution time saving in different parts of this analysis are provided and discussed.

机译：提出了一种新的有效程序来评估混凝土拱坝的地震反应，包括大坝-水库-基础相互作用。该方法是通过集成最新技术而开发的，旨在节省整个大坝-水库-基础系统动力分析的不同部分的计算时间。这些措施包括采用改进的高效流体超单元对储层远场进行建模，对系统的耦合模式形状进行有效评估以及该程序主要核心的其他替代方案。此外，还对Morrow Point大坝进行了分析，并讨论了节省分析时间的不同部分。

著录项

来源
《Journal of Earthquake Engineering》 |2011年第7期|p.971-988|共18页
作者
AHMAD AFTABI SANI; VAHID LOTFI;
展开▼
作者单位

Department of Civil Engineering, Mashhad Branch, Islamic Azad University,Mashhad, Iran;

Civil Engineering Department, Amirkabir University of Technology, Tehran,Iran;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
dynamic analysis; arch dam; fluid-structure interaction; coupled mode-shapes; time history response; dam-reservoir-foundation interaction effects; effective procedure;

机译：动态分析;拱坝;流固耦合耦合模式形状时间历史响应;大坝-水库-基础相互作用效应;有效程序;

相似文献

外文文献
中文文献
专利

1. Dam-Reservoir-Foundation Interaction Effects on Nonlinear Seismic Behavior of Concrete Gravity Dams Using Damage Mechanics Approach [J] . H. Mirzabozorg, M. Ghaemian, A. Noorzad, European Earthquake Engineering . 2007,第3期

机译：损伤力学方法研究大坝-水库-基础相互作用对混凝土重力坝非线性地震行为的影响
2. Seismic analysis of arch dams including dam-reservoir interaction via a continuum damage model [J] . M. Karaton, Y. Calayir, A. Bayraktar Structural Engineering and Mechanics . 2006,第3期

机译：通过连续破坏模型对拱坝进行地震分析，包括水坝与水库的相互作用
3. Time-domain dynamic analysis of dam-reservoir-foundation interaction including the reservoir bottom absorption [J] . S. Kucukarslan International Journal for Numerical and Analytical Methods in Geomechanics . 2004,第9期

机译：包括库底吸收在内的大坝-水库-基础相互作用的时域动态分析
4. SEISMIC ANALYSIS OF ARCH DAMS INCLUDING DAM-RESERVOIR-FOUNDATION INTERACTION EFFECTS BY AN EFFECTIVE PROCEDURE [C] . 14th World Conference on Earthquake Engineering(第十四届国际地震工程会议)论文集 . 2008

机译：拱坝抗震分析的有效程序，包括坝-库-地基共同作用
5. Random dynamic interaction of arch dam-reservoir-foundation system [D] . Debessay, Mengisteab 1989

机译：拱坝-水库-基础系统的随机动力相互作用
6. An effective multisource informed consent procedure for research and clinical practice: an observational study of patient understanding and awareness of their roles as research stakeholders in a cancer biobank [O] . Silvia Cervo, Jane Rovina, Renato Talamini, 2013

机译：研究和临床实践的有效多源知情同意程序：对患者了解和了解其作为癌症生物库中研究利益相关者的作用的观察性研究
7. Seismic analysis of gravity dam-reservoir-foundation system using an effective hybrid technique. [O] . Rajagopalan Chandrashaker -1

机译：一种使用有效杂化技术的重力坝 - 储层基础系统的地震分析。

An Effective Procedure for Seismic Analysis of Arch Dams including Dam-Reservoir-Foundation Interaction Effects

摘要

著录项

相似文献

相关主题

期刊订阅