Results 11 to 20 of about 439,305 (265)

Seismic Ground Response Estimation Based on Convolutional Neural Networks (CNN)

open access: yesApplied Sciences, 2021
One of the purposes of earthquake engineering is to mitigate the damages in buildings and infrastructures and, therefore, reduce the impact of earthquakes on society. Seismic ground response analysis refers to the process of evaluating the ground surface
Seokgyeong Hong   +3 more
doaj   +1 more source

Ground motion intensity measures and dynamic response indexes of metro station structures

open access: yesYantu gongcheng xuebao, 2020
There are many kinds of ground motion intensity measures that affect the dynamic response of metro stations. It is of great practical significance to study the correlation between the ground motion intensity measures and the structural seismic response ...
ZHONG Zi-lan , SHEN Yi-yao , ZHEN Li-bin , ZHANG Cheng-ming , ZHAO Mi , DU Xiu-li
doaj   +1 more source

A Numerical Model for Simulating Ground Motions for the Korean Peninsula

open access: yesApplied Sciences, 2020
Ground motions are used as input for the response history analyses of a structure. However, the number of ground motions recorded at a site located in low-to-moderate seismic regions such as the Korean Peninsula is few.
Sang Whan Han, Hyun Woo Jee
doaj   +1 more source

ONE DIMENSIONAL SEISMIC RESPONSE ANALYSIS AT THE NON-COMMERCIAL NUCLEAR REACTOR SITE, SERPONG - INDONESIA

open access: yesRudarsko-geološko-naftni Zbornik, 2021
One dimensional seismic response analysis on the ground surface of the Non-Commercial Power Reactor (RDNK) site based on the mean uniform hazard spectrum (UHS) and disaggregation analysis has been conducted.
Yuliastuti Yuliastuti   +4 more
doaj   +1 more source

The Use of Ground Motion Parameters to identify the Liquefaction during a Strong Earthquake in Northern Thailand

open access: yesMedia Komunikasi Teknik Sipil, 2021
This paper presents a ground response analysis to simulate the liquefaction phenomenon during the 2011 Tarlay Earthquake in northern Thailand. The site investigation data and geophysical measurements on 7 sites in northern Thailand were collected.
Lindung Zalbuin Mase
doaj   +1 more source

An analysis of MASW responses for urban ground subsidence [PDF]

open access: yesASEG Extended Abstracts, 2016
Ground subsidence occurred by sink-hole and cavities in the city has become a serious problem in Korea so these days geophysics survey study for the near-surface become active. Multichannel analysis of surface waves (MASW) is useful survey method to detect anomaly under the subsurface and characterize the structure of S wave velocity of the medium.
Bitnarae Kim   +4 more
openaire   +1 more source

Mapping surface motion parameters and liquefaction susceptibility in Tribhuvan International Airport, Nepal

open access: yesGeomatics, Natural Hazards & Risk, 2017
Local site effects and liquefaction are major causes of building and lifeline damage in Kathmandu Valley as depicted by several historical earthquakes including recent 2015 Gorkha earthquake (Mw 7.8). Critical facilities like airports play important role
Dipendra Gautam
doaj   +1 more source

Analytical study for low ground contact ratio of buildings due to the basemat uplift using a three-dimensional finite element model

open access: yesMechanical Engineering Journal, 2023
The basemat uplift is a phenomenon that the bottom of the basemat of a building partially rises from the ground due to overturning moments and vertical motions during earthquake.
Byunghyun CHOI   +8 more
doaj   +1 more source

WINSTON-BATAN: A SEISMOLOGICAL GROUND-MOTION ANALYSIS CODE

open access: yesJurnal Natural, 2018
A thorough understanding of an earthquake is very important to provide a descriptive knowledge and in the same time as a prescriptive knowledge for the future development.
Yuliastuti Yuliastuti   +2 more
doaj   +1 more source

Evaluation of Seismic Site Amplification Using 1D Site Response Analyses at Ba Dinh Square Area, Vietnam

open access: yesAdvances in Civil Engineering, 2021
This study presents a case study on ground response analysis of one of the important cultural heritages in Hanoi, Vietnam. One-dimensional nonlinear and equivalent linear site response analyses which are commonly applied to solve the problem of seismic ...
Ngoc-Long Tran   +5 more
doaj   +1 more source

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