Integrated seismic refraction and geoelectric sounding inversion algorithm for systematic evaluation of aquifers

• Autorzy: Sircar A.
• Języki publikacji: EN

Abstrakty

EN

This paper present an interesting idea of using seismic sounding data to stabilize the result of geoelectric sounding data. The seismic refraction data is inverted using a new inversion approach called Ray Inversion for Near Surface Estimation. The output of inversion is used to predict the initial guess for resistivity inversion through a database. The resistivity inversion is performed using a global optimization scheme called Evolutionary Programming. The efficacy of the integrated approach is demonstrated on synthetic and field data.

Słowa kluczowe

EN

seismic refraction; vertical electrical sounding (VES); geoelectric sounding; ray inversion

• Wydawca: Instytut Geofizyki PAN
• Czasopismo: Acta Geophysica Polonica
• Rocznik: 2000
• Tom: Vol. 48, nr 3
• Strony: 359--375
• Opis fizyczny: Bibliogr. 11 poz.

Twórcy

autor

Sircar A.

• Tullow India Operations Limited, Baroda, India