Results 91 to 100 of about 2,044 (165)

Empirical relationships between Arias Intensity and peak ground acceleration for western China

Frontiers in Earth Science
There is little available attenuation relationship for Arias Intensity (AI) in China. Empirical relationships between AI and peak ground acceleration (PGA) provide another option for predicting AI.
Jia Mei Liu, Jia Mei Liu, Bin Zhang, Xu Dong Zhao, Xu Dong Zhao   +4 more
doaj   +1 more source

Performance of Single Degree of Freedom (SDOF) Systems Subjected to The Near-Fault Earthquakes

مجلة النهرين للعلوم الهندسية
This paper aims to assess the structures' seismic response with a system of Single-degree-of-freedom exposed to near-fault earthquakes, taking into account the effect of pulse period, shear wave velocity (VS30), and fault mechanism. Strong ground motion
Ayah Hameed Mhawish, Hussam K. Reisn
doaj   +1 more source

SITE EFFECTS IDENTIFICATION USING HVSR METHOD IN CISARUA HOT SPRING AREA, NATAR, SOUTH LAMPUNG

JGE
Cisarua, which contains a geothermal hot spring, is an intriguing area to investigate due to its location far from any known heat source or volcanic activity.
Alhada Farduwin, Purwaditya Nugraha Nugraha, Yudha Styawan, Eka Yunita Purnama Lestari, Dina Puspita Julyanti TR   +4 more
doaj   +1 more source

Site Shear Wave Velocity Prediction Model Considering Terrain Slope and Geological Age: A Case Study of Shandong Province, China

Advances in Civil Engineering
This study conducts a comparative analysis of the performance of five existing VS30 prediction models (B04, BEA11, MN15, DEA13, and WW15) using a borehole database from Shandong (SD) Province, China, and explores the reasons for the differences among ...
Zhiheng Li, Xu Zheng, Hongtai Xu, Kai Chen   +3 more
doaj   +1 more source

Estimation of Site Amplifications from Shear-Wave Velocity at Pyroclastic Deposits and Basins in Aceh Tengah and Bener Meriah District, Aceh Province, Indonesia

International Journal of Disaster Management, 2017
Earthquake on July 2, 2013, destroyed several buildings in Aceh Tengah district and Bener Meriah district of Aceh Province. This earthquake gives Aceh government a clue that the seismic hazard map must become the reference in development plan in future ...
Ibnu Rusydy, Khaizal Jamaluddin, Eldina Fatimah, Syafrizal Syafrizal, Fauzi Andika, Yoshinori Furumoto   +5 more
doaj  

Production of GIS-Based Predicted Vs30 Maps for Türkiye by Combining Geological and High-Resolution Topographical Digital Maps

Vs30 is an important field parameter in determining the intensity of ground shaking and characterizing local soil conditions for estimating site effects to determine seismic hazards.
Askan Gündoğan, Ayşegül, Yılmaz, Mustafa Tolga, Okalp, Kivanc, Şahin, Gökhan, Koçkar, Mustafa Kerem, Akgün, Haluk, Jalehforouzan, Amır, Temiz, Faik A., Erberik, Murat Altuğ   +8 more
core   +1 more source

A study of calibrating seismic design response spectrum based on high-intensity ground motion records. [PDF]

Sci Rep
Liang Q, Yunpeng B, Quancai X, Xiaonan Z, Jilong L, Yuhuan W.   +5 more
europepmc   +1 more source

Machine learning-based ground motion simulation for seismic hazard assessment of critical water infrastructure in Azerbaijan (Case study: Major Shamkir water reservoir). [PDF]

PLoS One
Babayev T, Babayev G, Bayramov E, Irawan S, Neafie J, Aliyeva S.   +5 more
europepmc   +1 more source

Una nuova mappa probabilistica del Vs30 per l'Italia basata sui dati della microzonazione sismica

, 2019
Al fine di valutare l'amplificazione stratigrafica locale alla scala territoriale e poter migliorare le previsioni degli scenari sismici attraverso l'uso di approcci semplificati (e.g.
G Falcone, M Nocentini, A Mendicelli, A Porchia, E Peronace, F Mori, M Moscatelli, G Romagnoli, S Fabozzi, MCesarano   +9 more
core  

XGBoost-based ground motion model for constant-strength inelastic acceleration response spectra. [PDF]

Sci Rep
Gong Y, Zhao J.
europepmc   +1 more source