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Application of Bounding Spectra to Seismic Design of Piping Based on thePerformance of Above Ground Piping in Power Plants Subjected to Strong Motion Earthquakes

机译：基于强震动地震的电厂地上管线性能的边界谱在管道抗震设计中的应用

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The report extends the potential application of Bounding Spectra evaluationprocedures, developed as part of the A-46 Unresolved Safety Issue applicable to seismic verification of in-situ electrical and mechanical equipment, to in-situ safety related piping in nuclear power plants. The report presents a summary of earthquake experience data which define the behavior of typical U.S. power plant piping subject to strong motion earthquakes. The report defines those piping system caveats which would assure the seismic adequacy of the piping systems which meet those caveats and whose seismic demand are within the bounding spectra input. Based on the observed behavior of piping in strong motion earthquakes, the report distinguishes between the capabilities of the piping system to carry seismic loads as a function of the type of connection (i.e., threaded vs welded). This report also discusses in some detail the basic causes and mechanisms for earthquake damages and failures to power plant piping systems.

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作者
Stevenson, J. D.;
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年度 1995
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总页数 103
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Nuclear power plants; Piping systems; Earthquakes; Pipes; Failures; Design; Seismicevents; Damage; Reactor safety; Valves; Supports; Spectra; Weldments;

机译：核电站;管道系统;地震;管道;故障;设计;地震;破坏;反应堆安全;阀门;支撑;光谱;焊件;

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专利

1. PROBABILISTIC SEISMIC ASSESSMENT OF BASE-ISOLATED NPPS SUBJECTED TO STRONG GROUND MOTIONS OF TOHOKU EARTHQUAKE [J] . AHMER ALI, NADIN ABU HAYAH, DOOKIE KIM, Nuclear engineering and technology . 2014,第5期

机译：东北地震烈性地震作用下基础隔震NPPS的概率地震评估
2. PROBABILISTIC SEISMIC ASSESSMENT OF BASE-ISOLATED NPPS SUBJECTED TO STRONG GROUND MOTIONS OF TOHOKU EARTHQUAKE [J] . AHMER ALI, NADIN ABU HAYAH, DOOKIE KIM, Nuclear engineering and technology . 2014,第5期

机译：东北地震烈性地震作用下基础隔震NPPS的概率地震评估
3. Seismic fragility analysis of seismically isolated nuclear power plants piping system [J] . Firoozabad Ehsan Salimi, Jeon Bub-Gyu, Choi Hyoung-Suk, Nuclear Engineering and Design . 2015,第apra期

机译：地震隔离核电站管道系统的地震脆性分析
4. Analysis of the strong motion records obtained from the 2007 Niigataken Chuetsu-oki earthquake and determination of the design basis ground motionsat the Kashiwazaki Kariwa Nuclear Power Plant (Part2: Difference of site amplification based on the 2D FEM analysis of the folded structure) [C] . Tetsushi Watanabe, Takafumi Moroi, Masayuki Nagano, International conference on structural mechanics in reactor technology;SMiRT 20 . 2011

机译：对2007年Niigataken中部冲木地震的强运动记录进行分析，并确定柏崎Kariwa核电站的设计基准地震动（第2部分：基于折叠结构的2D FEM分析的场地放大差异）
5. The specific barrier model: Its calibration to earthquakes of different tectonic regions and the synthesis of strong ground motions for earthquake engineering applications. [D] . Halldorsson, Benedikt. 2004

机译：特殊的障碍模型：它可以对不同构造区域的地震进行校准，并可以为地震工程应用合成强地面运动。
6. How Should Disaster Base Hospitals Prepare for Dialysis Therapy after Earthquakes? Introduction of Double Water Piping Circuits Provided by Well Water System [O] . Naoki Ikegaya, George Seki, Nobutaka Ohta 2006

机译：灾后基础医院应如何为地震后的透析治疗做准备？井水系统提供的双水管路介绍
7. Application of bounding spectra to seismic design of piping based on the performance of above ground piping in power plants subjected to strong motion earthquakes [O] . Stevenson, J.D. 1995

机译：基于强震动力的电厂地上管线性能的边界谱在管道抗震设计中的应用

Application of Bounding Spectra to Seismic Design of Piping Based on thePerformance of Above Ground Piping in Power Plants Subjected to Strong Motion Earthquakes

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