The effect of seasonal soil-moisture conditions on near-surface seismic reflection data quality


ure of attenuation, was 7.5 (± 0.25) for dry conditions and 12 (± 1.8) for wet conditions. The near-surface velocity structure was observed to change in a complicated manner in response to moisture conditions, depending on depth, water content and grain size. Figure 1 shows temperature and precipitation for a 3-year period leading up to and including the… (More)

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