Zobrazeno 1 - 6
of 6
pro vyhledávání: '"W. E. Doll"'
Publikováno v:
Symposium on the Application of Geophysics to Engineering and Environmental Problems 2005.
Publikováno v:
Symposium on the Application of Geophysics to Engineering and Environmental Problems 2003.
Publikováno v:
Symposium on the Application of Geophysics to Engineering and Environmental Problems 1995.
Low-frequency ground penetrating radar (GPR) and electromagnetic profiling (EM-3 1 and EM-34) surveys were carried out at the Portsmouth Gaseous Diffusion Plant (PGDP) in Pike County, Ohio. The primary objective of the surveys was to profile sediment
Publikováno v:
Symposium on the Application of Geophysics to Engineering and Environmental Problems 1993.
Publikováno v:
GEOPHYSICS. 49:895-901
Transient electromagnetic (TEM) soundings can be enhanced by additions of matched filtered signals from different coil separations. Results of laboratory metallic model studies are used to demonstrate this technique. A short pulse of current is trans