Seismic hazard analysis in low and moderate seismic region-Korean peninsula

SW Han, YS Choi - Structural Safety, 2008 - Elsevier
In low and moderate seismic regions, seismic activities have not been well defined.
Unexpected large future earthquakes might occur in these regions, and structures can be …

Evaluation of seismic site classification for Kahramanmaras City, Turkey

DM Naji, MK Akin, AF Cabalar - Environmental Earth Sciences, 2021 - Springer
This paper presents a study on the seismic site classification map using the geophysical
tests in Kahramanmaras city located at a place where African, Anatolian, and Arabian plates …

[PDF][PDF] Japan seismic hazard information station, J-SHIS

H Fujiwara, S Kawai, S Aoi, T Ishii… - Proc 4th Int Conf …, 2006 - academia.edu
ABSTRACT The Headquarters for Earthquake Research Promotion (HERP) of Japan
published the national seismic hazard maps of Japan on March 2005, which was initiated by …

Development and application of a GIS-based tool for earthquake-induced hazard prediction

CG Sun, SH Chun, TG Ha, CK Chung… - Computers and …, 2008 - Elsevier
An integrated GIS-based tool (GTIS) was constructed to estimate site effects related to the
earthquake hazards in the Gyeongju area of Korea. To build the GTIS for the study area …

Single-path ground motion amplifications during the 2020 Haenam, South Korea, swarm

D Kwak, JK Ahn, H Seo, S Kang, B Kim - Bulletin of Earthquake …, 2022 - Springer
Two moderate earthquakes (the 2016 Gyeongju and 2017 Pohang earthquakes with local
magnitudes of 5.8 and 5.4, respectively) in Korea caused severe damage to buildings and …

A GIS-based seismic vulnerability mapping and assessment using AHP: A case study of Gyeongju, Korea

J Han, J Kim - Korean Journal of Remote Sensing, 2019 - koreascience.kr
In this study, a seismic vulnerability map of Gyeongju city, where the 9.12 Gyeongju
earthquake occurred, was produced and evaluated using analytic hierarchy process (AHP) …

GIS-based optimum geospatial characterization for seismic site effect assessment in an inland urban area, South Korea

HS Kim, CG Sun, M Kim, HI Cho, MG Lee - Applied Sciences, 2020 - mdpi.com
Soil and rock characteristics are primarily affected by geological, geotechnical, and terrain
variation with spatial uncertainty. Earthquake-induced hazards are also strongly influenced …

Estimating VS30 at Korean Peninsular seismic observatory stations using HVSR of event records

JK Ahn, DY Kwak, HS Kim - Soil Dynamics and Earthquake Engineering, 2021 - Elsevier
The V S30 of 89 stations in Republic of Korea are predicted using semi-empirical
relationship between natural frequency (fp) selected from horizontal-to-vertical spectral ratio …

Development of site classification system and modification of site coefficients in Korea based on mean shear wave velocity of soil and depth to bedrock

DS Kim, SH Lee, JK Yoon - KSCE Journal of Civil and …, 2008 - koreascience.kr
Site response analyses were performed based on equivalent linear technique using the
local geologic and dynamic site characteristics, which include soil profiles, shear wave …

Ground response and liquefaction evaluations for the 2017 Pohang, Korea, earthquake based on shear wave velocity profiles estimated by microtremor array …

H Seo, S Jeong, KH Kim, B Kim - Soil Dynamics and Earthquake …, 2024 - Elsevier
The 2017 Pohang earthquake, with a moment magnitude (M) of 5.5, caused severe building
damage and widespread liquefaction. In this study, we evaluate the applicability of ground …