Results 131 to 140 of about 297,594 (318)

Analisis Resiko Kebencanaan Gempa Bumi Data Mikrotremor di Desa Fulolo Kecamatan Alasa Kabupaten Nias Utara [PDF]

, 2017
The Measurement of the microtremor has been conducted in the Village of Fulolo, Alasa Subdistrict, North Nias District. The aim of this study is to determine the parameters of HVSR in the form of the dominant frequency value (f0) and amplification factor
Harmoko, U. (Udi), Simanjuntak, A. B. (Asronj), Yuliyanto, G. (Gatot)   +2 more
core  

Predicting peak ground acceleration using the ConvMixer networkKey points

Earthquake Science
The level of ground shaking, as determined by the peak ground acceleration (PGA), can be used to analyze seismic hazard at a certain location and is crucial for constructing earthquake-resistant structures.
Mona Mohammed, Omar M. Saad, Arabi Keshk, Hatem M. Ahmed   +3 more
doaj  

Microstructural and Mechanical Properties of a Hard Anodic Coating Applied on an Elastically Prestrained Aluminum Substrate

Advanced Engineering Materials, EarlyView.
Prestraining the substrate influences coating formation process. Higher prestraining force leads to higher coating thickness and lower hardness. Increase in prestraining force enhances preliminary damage in hard anodic coating. Fatigue damage mechanisms change for hard anodized prestrained samples.
Linto George Thomas, Lisa Winter, Frank Simchen, Tobias Breitfeld, Thomas Lampke   +4 more
wiley   +1 more source

A method for spatial estimation of peak ground acceleration in dense arrays

, 2012
SUMMARY A methodology for the interpolation of peak ground acceleration (PGA) from discrete array stations is developed. Limited number of accelerometers or difficulty of monitoring at unreachable locations often has a negative impact on the generation ...
E. Harmandar, E. Çaktı, M. Erdik
semanticscholar   +1 more source

Probabilistic seismic hazard assessment in Greece – Part 3: Deaggregation [PDF]

, 2010
The present third part of the study, concerning the evaluation of earthquake hazard in Greece in terms of various ground motion parameters, deals with the deaggregation of the obtained results The seismic hazard maps presented for peak ground ...
G-A. Tselentis, L. Danciu
core  

Peak Acceleration Distribution on the Surface of Reef Islands under the Action of Vertical Ground Motion

Applied Sciences
This paper adopts the fluid–structure coupling algorithm based on the acoustic fluid element, the fluid dynamic artificial boundary, and the consistent viscoelastic artificial boundary of solid media to establish a finite element model of the dynamic ...
Liguo Jin, Liting Du, Zhenghua Zhou, Xin Bao   +3 more
doaj   +1 more source

Refitting Equations For Peak Ground Acceleration In Light Of The Pf-L Database

, 2015
The number of Ground Motion Prediction Equations (GMPEs) used for predicting peak ground acceleration (PGA) and the number of earthquake recordings that have been used for fitting these equations has increased in the past decades. The current PF-L database contains 3550 recordings.
M. Breška, I. Peruš, V. Stankovski
openaire   +2 more sources

Optimized Strategy for Fabricating High‐Aspect‐Ratio Periodic Structures Over Large Areas Using ps‐Direct Laser Interference Patterning

Advanced Engineering Materials, EarlyView.
Picosecond direct laser interference patterning (DLIP) enables precise microstructure fabrication on stainless steel. Using a multiscan approach, high‐aspect‐ratio patterns are achieved. Fluence influences structure growth and homogeneity, with smaller periods yielding better uniformity.
Fabian Ränke, Marcelo Sallese, Marcos Soldera, Ignacio Tabares, Flavio Soldera, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Studi Awal Amplifikasi Gerak Tanah Gempa untuk Universitas Indonesia (Depok)

Jurnal Teknik Sipil
This research is motivated by the frequent occurrence of earthquakes in Indonesia in recent years. Meanwhile, the common practice in determining soil and seismic parameters in Indonesia still heavily relies on various empirical studies.
Lingga Ekaputra Lucky Suryajaya, Widjojo Adi Prakoso, Yuamar Imarrazan Basarah, Sigit Pramono   +3 more
doaj   +1 more source

Integration of local soil effect into the assessment of seismic hazard at the Kharga Oasis, Western Desert, Egypt

Scientific African, 2021
The effect of local soil is integrated into the assessment of seismic hazard at the Kharga Oasis, Western Desert, Egypt. The work is done by adopting the probabilistic approach of seismic hazard assessment and the site response analysis.
Mohamed Ezzelarab, Awad Hassoup, Ahmed Abu El-Ata, Amir M.S. Lala, Dalia Hassan, Ashraf Adly   +5 more
doaj