Results 121 to 130 of about 401 (183)
Rayleigh-wave dispersion data selection and model fine-tuning based on uncertainty estimation. [PDF]
Sci RepFeng X, Zhang F, Peng W, Deng F.
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Integrated GIS-AHP based assessment of earthquake vulnerability and risk for urban residential buildings in Muscat, Sultanate of Oman. [PDF]
Sci RepAnsari A +14 more
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Instability mapping of Dhaka-Kasiani-Gopalganj railway line in Bangladesh with InSAR time series analysis. [PDF]
Sci RepKyaw KM, Takeuchi W.
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Correlation between SPT, CPT and MASW
International Journal of Geotechnical Engineering, 2010AbstractGeotechnical engineers use in situ tests for site characterization. In this paper, an attempt has also been made to evaluate geotechnical site characterization by carrying out in situ tests using different in situ techniques such as standard penetration test (SPT), cone penetration tests(CPT) and multi channel analysis of surface wave (MASW ...
Pijush Samui
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Symposium on the Application of Geophysics to Engineering and Environmental Problems 2006, 2006
For the most accurate results, a 2D receiver array such as a cross or circular type should be used in a passive surface wave survey. It is often not possible to secure such a spacious area, however, especially if the survey has to take place in an urban area.
Choon B. Park, Richard D. Miller
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For the most accurate results, a 2D receiver array such as a cross or circular type should be used in a passive surface wave survey. It is often not possible to secure such a spacious area, however, especially if the survey has to take place in an urban area.
Choon B. Park, Richard D. Miller
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The Leading Edge, 2008
The story of “Multichannel analysis of surface waves to map bedrock” was based on a project of opportunity. Surface waves have always been the bane of near-surface reflection seismologists, even more so than petroleum exploration seismologists because of the close offsets and small two-way traveltimes we routinely deal with.
Rick Miller +3 more
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The story of “Multichannel analysis of surface waves to map bedrock” was based on a project of opportunity. Surface waves have always been the bane of near-surface reflection seismologists, even more so than petroleum exploration seismologists because of the close offsets and small two-way traveltimes we routinely deal with.
Rick Miller +3 more
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Comparison Of Masw And Refraction Tomography
17th EEGS Symposium on the Application of Geophysics to Engineering and Environmental Problems, 2004The purpose of this study is to investigate the combined use of Multichannel Analysis of Surface Waves and refraction tomography to generate shear wave velocity profiles and compressional-wave velocity profiles from a single field data set. The two profiles can then be combined to generate Poisson’s ratio profiles, providing an enhanced understanding ...
Jacob R. Sheehan +2 more
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Symposium on the Application of Geophysics to Engineering and Environmental Problems 2010, 2010
Since its inception as a subsurface imaging technique, the multichannel analysis of surface waves (MASW) seismic method has been used in a variety of environmental and geotechnical applications. One of the more interesting applications is performing subsurface imaging in a beach environment.
Mario Carnevale, Choon B. Park
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Since its inception as a subsurface imaging technique, the multichannel analysis of surface waves (MASW) seismic method has been used in a variety of environmental and geotechnical applications. One of the more interesting applications is performing subsurface imaging in a beach environment.
Mario Carnevale, Choon B. Park
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Research On Dispersion Curves Of Masw
20th EEGS Symposium on the Application of Geophysics to Engineering and Environmental Problems, 2007The multichannel analysis of surface wave (MASW) method has been effectively used to determine near-surface shear (S)-wave velocity and map bedrock. Estimating the S-wave velocity profile from Rayleigh-wave measurements is straightforward. A three-step process is required to obtain S-wave velocity profiles: acquisition of a multiple number of ...
Yinhe Luo +4 more
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Field Applicability of MASW Data
Symposium on the Application of Geophysics to Engineering and Environmental Problems 2008, 2008One-dimensional multi-spectral analyses of surface waves (MASW) are used to predict subsurface shear-wave interval velocities. Shear wave velocities can also extract additional velocity-related information such as mechanical properties of soils and rocks.
Peter J. Hutchinson +3 more
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