Naslov
Three-dimensional modelling software in gravity inversion procedure

Autori
Šumanovac, Franjo

Izvornik
Nafta (0027-755X) 47 (1996); 161-167

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
gravity; 3D modelling software; gravity inversion; forward modelling; density; regional; residual; gravity inversion procedure

Sažetak
3D modelling software has been used to develop suitable software for gravity interpretation. Developing software consists of three parts: the model building and updating, the gravity field simulation and the visualisation and presentation. The gravity inversion procedure has been established based on the forward modelling technique. The procedure is divided in three main steps: density analysis, regional-residual separation and gravity modelling, which includes the forward modelling and the gravity inversion. The most difficult and the most important step is the process of regional-residual separation, which has been developed for the case of having the data from other resources. Two examples of the regional-residual separation are enclosed.

Izvorni jezik
Engleski

Znanstvena područja
Rudarstvo, nafta i geološko inženjerstvo

POVEZANOST RADA