Calibration of finite element models of concrete arch-gravity dams using dynamical measures: the case of Ridracoli

G Buffi, P Manciola, L De Lorenzis, N Cavalagli… - Procedia …, 2017 - Elsevier
Accurate and reliable predictions of the dynamic behaviour of dams is essential to ensure
their correct management and the safety of the downstream population. In this context …

Seismic high-frequency content loads on structures and components within nuclear facilities

C Rydell - 2014 - diva-portal.org
Sweden is generally considered to be a low seismicity area, but for structures within nuclear
power facilities, the safety level demand with respect to seismic events are high and thus …

Seismic analysis of nuclear power plants by using three-dimensional finite element models: a review

S Onitsuka, T Iijima, T Yamada… - Journal of Nuclear …, 2019 - Taylor & Francis
Seismic design of nuclear power plants (NPPs) is important for ensuring their integrity during
earthquakes. Seismic analysis has been conducted using lumped mass beam models …

Practical modeling of fluid in ABWR spent fuel pool for seismic analysis using 3D FEM model

S Onitsuka, Y Goto, N Ojima, T Iijima - Nuclear Engineering and Design, 2018 - Elsevier
Seismic analysis is important for ensuring the integrity of structures in nuclear power plants.
This study investigates the practical modeling method of the fluid in a spent fuel pool (SFP) …

Fluid-structure interaction-based simulation methods for fluid sloshing in tanks

N Shelke, A Bade, S Mukhopadhyay - 2019 - sae.org
One of the conventional approaches of structural analysis of containers or tanks accounting
for fluid sloshing is based on the dynamic equilibrium of fluid in constant acceleration. This …

[PDF][PDF] THE DAMPING PROPERTIES OF A STEEL STRUCTURAL MODEL WITH A BOX-SHAPED WATER RESERVOIR UPON TOP FLOOR

Y Ramdani, H Priyosulistyo, D Sulistyo… - International …, 2023 - academia.edu
A swimming pool or a reservoir on the roof of the high-rise building may contribute to the
damping behavior of the building structure underneath due to the earthquake shake. The …

Practical modeling of fluid in ABWR suppression pool for seismic analysis using 3D FEM model

S Onitsuka, Y Goto, T Iijima, N Ojima - Mechanical Engineering …, 2017 - jstage.jst.go.jp
This paper presents a practical modeling of the fluid in a suppression pool (SP) for seismic
analysis by using three-dimensional finite element method (3D FEM) models of the reactor …

[HTML][HTML] Stresses in water filled concrete pools within nuclear facilities subjected to seismic loads

C Rydell, T Gasch, D Eriksson, A Ansell - Nordic Concrete Research, 2014 - diva-portal.org
This paper presents a study on water filled pools within nuclear facilities subjected to
seismic loads. The type of structure studied is an elevated rectangular concrete tank …