Results 1 to 10 of about 5,872 (236)
Spatially correlated Vs30 estimation in the Beijing area
Frontiers in Earth Science, 2023 Beijing is an international metropolis, that is also an earthquake-prone city. The aims of this study are detailed quantifying and qualifying soil layer properties for an accurate seismic safety evaluation in the Beijing area. The time average shear-wave
Wenxin Liu, Yanjv Peng, Jingjing Wang
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Regional characterization of vs30 with hybrid geotechnical and geological data
Underground Space, 2023 Regional characterization of soil properties requires not only geostatistical models considering the spatial variability of soil properties but also methods that account for various sources of heterogeneous information.
Wenxin Liu +3 more
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Vs30 Estimate for Southwest China
International Journal of Geophysics, 2016 Several methods were used to estimate Vs30 from site profiles with borehole depths of about 20 m for the strong-motion stations located in Southwest China.
Yan Yu +3 more
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Geomatics, Natural Hazards & Risk, 2023 The time-averaged shear wave velocity of top 30 m (VS30) is the most commonly used parameter to classify a site and evaluate its amplification characteristics for the seismic design.
Muhammad Bilal Adeel +6 more
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STUDY ON SITE CONDITIONS BASED ON TOPOGRAPHIC SLOPE [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 The travel-time averaged shear-wave velocity to a depth of 30m (Vs30) below the Earth’s surface is widely used to classify sites in many building codes. Vs30 is also used to estimate site classification in recent ground-motion prediction equations (GMPEs)
X. Wu, X. Wang, X. Yuan, M. Chen, A. Dou
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Identification of soil characteristics in the Central Java Region using the HVSR (Horizontal to Vertical Spectral Ratio) inversion method [PDF]
E3S Web of Conferences, 2023 This research aims as one of the efforts to mitigate earthquake disasters by using the HVSR method based on microtremor data at 28 BMKG seismic stations in the central Java Island region to estimate the dominant frequency (f0) and amplification (A0) that
Darmawan Caroline Julian +3 more
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Earth and Space Science, 2022 The average shear‐wave velocity within the top 30 m from the surface, VS30, represents site characteristics including the soil classification and site amplification that are essential information for building codes and seismic design.
Byeongwoo Kim, Tae‐Kyung Hong
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Seismic site characterization in northeast India: a holistic GIS based approach
Geomatics, Natural Hazards & Risk, 2022 The seismic site effect is critical in designing structures and the estimation of earthquake damage to existing structures, particularly in seismically active regions.
Manik Das Adhikari +3 more
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RASIO MODEL Vs30 BERDASARKAN DATA MIKROTREMOR DAN USGS DI KECAMATAN JETIS KABUPATEN BANTUL
Jurnal Sains Dasar, 2017 Data Vs30 banyak digunakan dalam berbagai persamaan empiris. Data tersebut dapat diperoleh dari data mikrotremor dan model topografi USGS. Penelitian ini bertujuan untuk menghitung rasio antara Vs30 mikrotremor dan Vs30 USGS. Data yang digunakan sebanyak
Nugroho Budi Wibowo
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Study of Response Spectra for Ulaanbaatar city
Proceedings of the Mongolian Academy of Sciences, 2022 According to researchers, Ulaanbaatar, the capital city of Mongolia, is in an active seismic zone, and more active faults around the city have been discovered in the last few decades.
Munkhsaikhan Amarsanaa +3 more
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