Energy storage power station seismic isolation

Semantic Scholar extracted view of "Seismic isolation of nuclear power plants: Past, present and future" by A. Whittaker et al. DOI: 10.1016/J.NUCENGDES.2018.07.025 Corpus ID: 115802097 Seismic isolation of nuclear power plants: Past, present and future @ ...

Seismic isolation of nuclear power plants: Past, present and future

Semantic Scholar extracted view of "Seismic isolation of nuclear power plants: Past, present and future" by A. Whittaker et al. DOI: 10.1016/J.NUCENGDES.2018.07.025 Corpus ID: 115802097 Seismic isolation of nuclear power plants: Past, present and future @ ...

Seismic Demand Analysis of Stacked Box Structure in Battery Storage Power Station …

Seismic Demand Analysis of Stacked Box Structure in Battery Storage Power Station February 2021 IOP Conference Series Earth and Environmental Science 676(1):012080

Seismic isolation: Early history

Seismic isolation or "aseismic base isolation" is an earthquake protection strategy that aims to uncouple the motion of a structure from the ground shaking and thereby reduce structural forces. A most effective and successful seismic protection technology is by ...

Seismic Isolation for Advanced Nuclear Power Stations

Seismic isolation offers an attractive approach for reducing seismic loads in nuclear structures, and more significantly, in reactor components. Isolation will lead to a …

A Simple Pendulum Technique for Achieving Seismic Isolation

An innovative seismic isolation system, the Friction Pendulum System (FPS), offers improvements in strength, versatility and ease of installation as compared to previous systems. Moreover, the approach offers several inherent performance benefits not available ...

A Simple Pendulum Technique for Achieving Seismic Isolation

An innovative seismic isolation system, the Friction Pendulum System (FPS), offers improvements in strength, versatility and ease of installation as compared to previous systems. Moreover, the appr... Share access to this …

SEISMIC ISOLATION OF LNG STORAGE TANKS IN …

A new method for seismic base isolation of ground-supported vertical cylindrical liquid-storage tanks is proposed in which the base plate is supported on a soil bed, and the tank ...

Seismic isolation: A pathway to standardized advanced nuclear …

Standardization via seismic isolation is demonstrated using a MSR and a HTGR located at sites of differing seismic hazard. Standardizing advanced nuclear …

Seismic protection technology for nuclear power …

1. Introduction Seismic protection systems (SPS) are currently considered to be part of a proven and mature technology for mitigating the effects of seismic actions in a wide range of civil structures …

Vertical Seismic Isolation Device for Three-Dimensional Seismic Isolation of Nuclear Power …

The purpose of this study was to develop a vertical seismic isolation device essential for the three-dimensional seismic isolation design of nuclear power plant equipment. The vertical seismic isolation device in this study has a concept that can be integrally combined with a conventional laminated rubber bearing, a horizontal seismic …

Towards standardized nuclear reactors: Seismic isolation and the …

Seismic base isolation has been proven to considerably reduce the earthquake response of structures and equipment but has yet to be applied to a nuclear …

Seismic isolation of buildings for power stations considering soil-structure interaction effects …

This approach allows providing a uniform hazard spectrum (UHS) at rock as a seismic excitation. For 5% damping and a return period of 475 years, the basis of regulatory design spectra in Mexico''s Federal District Code [18] was obtained by Ordaz [19] and it is used in this study. and it is used in this study.

Sustainable base isolation: a review of techniques, …

Growing concerns about seismic events enforced structural engineers and architects to embrace the hazardous effect of ground motion in design. To address this, researchers have developed various base isolation (BI) techniques. This study comprehensively reviews BI system types, techniques, and implementation. Exploring the …

Seismic Isolation Performance of Nuclear Power Plant …

Seting isolation bearings can prolong the natural vibration period of the structure, reduce the horizontal seismic response of the structure under the influence of …

Seismic isolation of buildings for power stations considering soil …

Semantic Scholar extracted view of "Seismic isolation of buildings for power stations considering soil-structure interaction effects" by A. Tena-Colunga et al. DOI: 10.1016/J.JOBE.2015.08.001 Corpus ID: 106789742 Seismic isolation of buildings for power stations

Seismic isolation of nuclear power plants: Past, present and future

This paper charts the history of seismic isolation, identifies the research that led to the first implementation of isolation for buildings and bridges in the modern …

Research on the operation strategy of energy storage power station under the environment of power …

With the development of the new situation of traditional energy and environmental protection, the power system is undergoing an unprecedented transformation[1]. A large number of intermittent new energy grid-connected will reduce the flexibility of the current power system production and operation, which may lead to a decline in the utilization of …

Buildings | Free Full-Text | Seismic Isolation Layout Optimized of …

Seismic isolation technology plays a crucial role in enhancing earthquake resistance and mitigating disasters for building structures. In this study, the ETABS analysis software V21.0.1 is utilized to establish a numerical model of a six-story steel reinforced concrete frame structure. Both the time-history analysis method and response spectrum …

Buildings | Free Full-Text | A Review of Seismic Isolation for …

Seismic isolation is a technique that has been used around the world to protect building structures, nonstructural components and content from the damaging effects of earthquake ground shaking. This paper summarizes current practices, describes widely used seismic isolation hardware, chronicles the history and development of modern …

Variable friction pendulum system for seismic isolation of liquid storage …

For over three decades, seismic isolation technology has been recognized as one of the promising alternatives for protecting liquid storage tanks against severe earthquakes. The main concept in isolation is to increase the fundamental period of structural vibration beyond the energy containing period of earthquake ground motions.

Recent Development and Application of Seismic Isolation and Energy …

More than 23,000 structures, located in over 30 countries, have been so far protected by passive anti-seismic (AS) systems, mainly by the seismic isolation (SI) and energy dissipation (ED) ones. The use of such systems is going on …

Recent Development and Application on Seismic Isolation, Energy …

Seismic design code of buildings with isolation and energy dissipation (Chapter 12 in national code for seismic design of buildings, GB 50011–2001 and 2010). This is a part of national code in China for seismic design …

Seismic Isolation: History, Application, and Performance—A …

The concept of seismic or base isolation as a means of earthquake protection seems to be more than 100 years old. However, until very recently, few structures were built using this principle. Today the concept has matured into a practical reality and is taking its ...

Evaluation and research needs for seismically …

Seismic isolation will likely allow more rapid resumption of normal power production following moderate to major …

Buildings | Free Full-Text | Seismic Isolation Performance of …

The results show that the seismic characteristics of different seismic waves have a significant impact on the isolation effect of the isolation bearings, among which …

Energies | Free Full-Text | Special Issues in the …

While seismic isolation is one of the principal approaches used to mitigate the risks associated with earthquake ground shaking, it has found only limited application in the construction of nuclear power …

Review on seismic isolation and response control methods of …

This manuscript reviews seismic isolation and response control methods of buildings, which are able to make buildings resilient against earthquakes and have become popular during the last three decades in Japan. Seismic isolation is a method of protecting a building from major earthquakes by installing isolators and energy absorbing devices …

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