The nature of noise wavefield and its applications for site effects studies: A literature review
The aim of this paper is to discuss the existing scientific literature in order to gather all the
available information dealing with the origin and the nature of the ambient seismic noise …
available information dealing with the origin and the nature of the ambient seismic noise …
Geopsy: A user‐friendly open‐source tool set for ambient vibration processing
Ambient vibrations are nowadays considerably used worldwide for numerous types of
engineering applications and scientific research. Geopsy and its companion tools are part of …
engineering applications and scientific research. Geopsy and its companion tools are part of …
Application of the spatial auto-correlation method for shear-wave velocity studies using ambient noise
MW Asten, K Hayashi - Surveys in Geophysics, 2018 - Springer
Ambient seismic noise or microtremor observations used in spatial auto-correlation (SPAC)
array methods consist of a wide frequency range of surface waves from the frequency of …
array methods consist of a wide frequency range of surface waves from the frequency of …
InterPACIFIC project: Comparison of invasive and non-invasive methods for seismic site characterization. Part I: Intra-comparison of surface wave methods
The main scope of the InterPACIFIC (Intercomparison of methods for site parameter and
velocity profile c haracterization) project is to assess the reliability of in-hole and surface …
velocity profile c haracterization) project is to assess the reliability of in-hole and surface …
[PDF][PDF] 应用微动犎/犞谱比法和台阵技术探测场地响应和浅层速度结构
王伟君, 刘澜波, 陈棋福, 张杰 - 地球物理学报, 2009 - dsjyj.com.cn
摘要为了快速而且廉价地获取北京市详细的场地响应和浅层速度结构, 应用于地震动模拟和地震
灾害预防, 我们开展了微动观测技术和处理方法研究. 本文利用2007 年夏季北京五棵松地区进行 …
灾害预防, 我们开展了微动观测技术和处理方法研究. 本文利用2007 年夏季北京五棵松地区进行 …
Effects of Love waves on microtremor H/V ratio
S Bonnefoy-Claudet, A Köhler… - Bulletin of the …, 2008 - pubs.geoscienceworld.org
The horizontal-to-vertical (H/V) method has the potential to significantly contribute to site
effects evaluation, in particular in urban areas. Within the European project, site effects …
effects evaluation, in particular in urban areas. Within the European project, site effects …
Layering ratios: a systematic approach to the inversion of surface wave data in the absence of a priori information
Surface wave methods provide a cost effective means of developing shear wave velocity
(Vs) profiles for applications such as dynamic site characterization and seismic site …
(Vs) profiles for applications such as dynamic site characterization and seismic site …
[PDF][PDF] Seismic arrays
J Schweitzer, J Fyen, S Mykkeltveit… - New manual of …, 2012 - gfzpublic.gfz-potsdam.de
In the following sections we define first the term “seismic array” and show examples of
seismic arrays installed around the world. We then describe the theoretical basics of the …
seismic arrays installed around the world. We then describe the theoretical basics of the …
SWprocess: a workflow for developing robust estimates of surface wave dispersion uncertainty
JP Vantassel, BR Cox - Journal of Seismology, 2022 - Springer
Non-invasive surface wave methods are increasingly being used as the primary technique
for estimating a site's small-strain shear wave velocity (Vs). Yet, in comparison to invasive …
for estimating a site's small-strain shear wave velocity (Vs). Yet, in comparison to invasive …
On bias and noise in passive seismic data from finite circular array data processed using SPAC methods
MW Asten - Geophysics, 2006 - library.seg.org
The finite nature of typical small seismic arrays used in conjunction with spatial
autocorrelation (SPAC) processing for observing the microtremor wavefield causes …
autocorrelation (SPAC) processing for observing the microtremor wavefield causes …