Influence of frequency content of ground motions on seismic fragility of equipment in nuclear power plant

Q Ma, OS Kwon, TH Kwon, YS Choun - Engineering Structures, 2020 - Elsevier
The objective of this study is to investigate the influence of frequency content of ground
motions on the seismic fragility of nuclear power plant (NPP) equipment. Transfer functions …

Seismic Response Evaluation of NPP Structures Considering Different Numerical Models and Frequency Contents of Earthquakes

B Thusa, DD Nguyen, H Park… - Journal of the …, 2020 - koreascience.kr
The purpose of this study is to investigate the effects of the application of various numerical
models and frequency contents of earthquakes on the performances of the reactor …

A Short Review on Numerical Modelling Approaches for Seismic Evaluation Performance of Nuclear Power Plant Structures

VT Phan, XH Vu, TC Vo… - IOP Conference Series …, 2021 - iopscience.iop.org
Nuclear power plant (NPP) structures play a crucial role in protecting the safety of the whole
plant. Overall, NPP structures have complex shapes and large dimensions. Therefore, the …

[PDF][PDF] Seismic Control of Nuclear Containment Unit Using Smart Base Isolation System

PR Dhoriyani, DP Soni - Intelligent Transport Management: Issues …, 2021 - researchgate.net
This paper presents the new lumped mass stick model is developed based on the model
characteristics of a structure such as frequency and mode shapes for the nuclear reactor …

[PDF][PDF] 다양한수치해석모델과지진주파수성분을고려한원전구조물의지진응답평가

B Thusa, DD Nguyen, H Park… - 한국전산구조공학회 …, 2020 - canbo.vinhuni.edu.vn
The purpose of this study is to investigate the effects of the application of various numerical
models and frequency contents of earthquakes on the performances of the reactor …