16:1416:14, 2 October 2023diffhist+1,228
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Subsurface mapping by ambient noise tomography
←Created page with 'Title: Subsurface Mapping by Ambient Noise Tomography (Brief Introduction) 1. Understanding subsurface (lithology, structure...): important in several discipline: geotechnical engineering, volcanology, geomorphology, civil engineering, economic geology... 2. Drilling borehole: traditional method, but invasive 3. Geophysical survey: non-invasive method to image the subsurface 4. Example of geophysical survey technique: electrical resistivity, gravity anomaly...'
16:1416:14, 2 October 2023diffhist+1,228
N
Subsurface mapping by ambient noise tomography
←Created page with 'Title: Subsurface Mapping by Ambient Noise Tomography (Brief Introduction) 1. Understanding subsurface (lithology, structure...): important in several discipline: geotechnical engineering, volcanology, geomorphology, civil engineering, economic geology... 2. Drilling borehole: traditional method, but invasive 3. Geophysical survey: non-invasive method to image the subsurface 4. Example of geophysical survey technique: electrical resistivity, gravity anomaly...'