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Reliability Study of Spectral Acceleration Designs Against Earthquakes in Bengkulu City, Indonesia [PDF]

International Journal of Technology, 2018
This paper presents a reliability study of spectral acceleration designs against earthquakes in Bengkulu City. Seismic Hazard Analysis of 1,968 events is performed to define the controlling earthquake event.
Lindung Zalbuin Mase
doaj   +2 more sources

SIMULATION OF PEAK GROUND ACCELERATION AND PSEUDO SPECTRAL ACCELERATION OF PALU EARTHQUAKE SEPTEMBER 28TH 2018 [PDF]

Spektra: Jurnal Fisika dan Aplikasinya, 2021
The devastating earthquake Mw 7.4 hit Palu City, Central Sulawesi on September 28th, 2018, at 17:02:44 WIB. A high tsunami followed it. More than 2000 people died as a result of the earthquake and tsunami disaster.
Amalia Nasruroh, Bambang Sunardi, Muhammad Fikri Hayqal Hiola, Hendri Subakti   +3 more
doaj   +2 more sources

Self acceleration from spectral geometry in dissipative quantum-walk dynamics [PDF]

Nature Communications
The dynamic behavior of a physical system often originates from its spectral properties. In open systems, where the effective non-Hermitian description enables a wealth of spectral structures in the complex plane, the concomitant dynamics are ...
Peng Xue, Quan Lin, Kunkun Wang, Lei Xiao, Stefano Longhi, Wei Yi   +5 more
doaj   +2 more sources

Laser acceleration of monoenergetic protons via a double layer emerging from an ultra-thin foil [PDF]

, 2009
We present theoretical and numerical studies of the acceleration of monoenergetic protons in a double layer formed by the laser irradiation of an ultra-thin film.
Shukla, Padma K., Liu, Chuan S.,, Sagdeev, Roald Z.,, Eliasson, Bengt,, Liu, Chuan S., Shao, Xi, Shao, Xi,, Sagdeev, Roald Z., Eliasson, Bengt, Shukla, Padma Kant,   +9 more
core   +4 more sources

Modeling analysis and protection study of vertical and horizontal vibrations in Hami melon logistics packages

Shipin yu jixie, 2023
Objective: Optimized cushioning packaging. Methods: Taking Hami melon and its packaging as the research object, conducted sweep frequency vibration test on 5-layer stacked packaging, measured the natural frequency, maximum power Spectral density and peak
ZHANG Lianwen, XIE Xiaoding, WU Yuzhu, ZHANG Chao, GAO Jia, XU Bin   +5 more
doaj   +1 more source

Local seismic hazard map based on the response spectra of stiff and very dense soils in Bengkulu city, Indonesia

Geodesy and Geodynamics, 2022
It is well known that seismic hazard assessment should be implemented to design infrastructures in an earthquake-prone area such as Bengkulu. This paper presents local seismic hazard maps based on the response spectra of stiff and very dense soils in ...
Lindung Zalbuin Mase
doaj   +1 more source

Probabilistic seismic hazard assessment of the historical peninsula of Istanbul [PDF]

Natural Hazards and Earth System Sciences, 2012
In order to design buildings that are resistant to earthquakes, first it is necessary to determine the parameters of ground motion. In this study, the earthquake seismic hazard analysis of the Old City Districts of Istanbul (Fatih and Eminonu) was ...
G. Ç. Ince
doaj   +1 more source

Strong Ground Motion Sensor Network for Civil Protection Rapid Decision Support Systems

Sensors, 2021
Strong motion sensor networks deployed in metropolitan areas are able to provide valuable information for civil protection Decision Support Systems (DSSs) aiming to mitigate seismic risk and earthquake social-economic impact.
Georgios Chatzopoulos, Ilias Papadopoulos, Filippos Vallianatos, John P. Makris, Maria Kouli   +4 more
doaj   +1 more source

Reduction of Bias and Uncertainty in Regional Seismic Site Amplification Factors for Seismic Hazard and Risk Analysis

GeoHazards, 2021
Site amplification factors in National Building Codes are typically specified as a function of the average shear wave velocity over the first 30 m (Vs30) or site class (A, B, C, D and E) for defined ranges of Vs30 and/or ranges of depth to bedrock ...
Mohammad Kamruzzaman Talukder, Philippe Rosset, Luc Chouinard   +2 more
doaj   +1 more source

Seismic response for a reinforced concrete residential building according to South American standards in the Pacific zone

Revista Ingeniería de Construcción, 2023
In the present work, the seismic response of a reinforced concrete building representative of modern multi-family residences of medium height in the southern zone of Peru was estimated.
J.A. Alvarado Mamani, H. A. Aguilar Chuquimia   +1 more
doaj   +1 more source