Subsurface Characterization Letter Report
نویسنده
چکیده
منابع مشابه
Subsurface structural characterization of the Chooman Dam site using geoelectric method
A recent evaluation of Chooman Dam highlighted the potential for dam failure due to either seepage or an earthquake on nearby faults. Unfortunately, this dam suffers from infiltration or leakage problems related mainly to different geological and tectonic factors. In response to these concerns, electrical resistivity surveys employing vertical electric sounding (VES) method were carried out at ...
متن کاملA View Toward the Future of Subsurface Characterization: CAT Scanning Groundwater Basins
[1] In this opinion paper we contend that high-resolution characterization, monitoring, and prediction are the key elements to advancing and reducing uncertainty in our understanding and prediction of subsurface processes at basin scales. First, we advocate that recently developed tomographic surveying is an effective and high-resolution approach for characterizing the field-scale subsurface. F...
متن کاملOpto-nanomechanical spectroscopic material characterization.
The non-destructive, simultaneous chemical and physical characterization of materials at the nanoscale is an essential and highly sought-after capability. However, a combination of limitations imposed by Abbe diffraction, diffuse scattering, unknown subsurface, electromagnetic fluctuations and Brownian noise, for example, have made achieving this goal challenging. Here, we report a hybrid appro...
متن کاملSeismic reflector characterization by a multiscale detection-estimation method
Seismic reflector interfaces in the subsurface are typically idealized as zero-order discontinuities. According to this model, the Earth’s subsurface is represented by a spiky reflection coefficient sequence for which deconvolution methods have been derived. However, multiscale analysis on sedimentary basins reveals the existence of accumulation of varying-order singularities in the subsurface....
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تاریخ انتشار 2014