Near-source attenuation of high-frequency body waves beneath the New Madrid Seismic Zone
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Seismology"
DOI: 10.1007/s10950-017-9717-6
Abstract: Attenuation characteristics in the New Madrid Seismic Zone (NMSZ) are estimated from 157 local seismograph recordings out of 46 earthquakes of 2.6 ≤ M ≤ 4.1 with hypocentral distances up to 60 km and focal depths down to 25 km. Digital… read more here.
Keywords: seismic zone; frequency; new madrid; madrid seismic ... See more keywords
Geodynamics of the Broad Triangle Area (active seismic zone) in Asia: Stress field modeling
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Asian Earth Sciences"
DOI: 10.1016/j.jseaes.2019.104073
Abstract: Abstract The Broad Triangle Area (BTA) is a significant active seismic zone located mainly in East Asia. The Pamir-Baikal tectonic belt, North-South tectonic belt and Himalayan tectonic belt compose the three boundaries of the BTA.… read more here.
Keywords: broad triangle; stress field; triangle area; seismic zone ... See more keywords
Earthquake Depths, Focal Mechanisms, and Stress in the Lower St. Lawrence Seismic Zone
Sign Up to like & getrecommendations! Published in 2021 at "Seismological Research Letters"
DOI: 10.1785/0220200429
Abstract: We examine earthquake hypocenters, focal mechanisms, and the state of tectonic stress in the Lower St. Lawrence Seismic Zone (LSZ), a paleorift zone in eastern Canada. The largest earthquake recorded in the region is the… read more here.
Keywords: seismic zone; stress lower; focal mechanisms; lower lawrence ... See more keywords
Analytical Study of Buckling Restrained Braced Frames in Different Seismic Zone Using ETABS
Sign Up to like & getrecommendations! Published in 2023 at "Civil and Environmental Engineering"
DOI: 10.2478/cee-2023-0038
Abstract: Abstract Tall buildings have unique seismic challenges, particularly the P-delta effect. This can cause an increase in loads on certain parts of the structure, leading to potential instability or collapse. The solution is to use… read more here.
Keywords: buckling restrained; structure; different seismic; story ... See more keywords