Calculo de reserva de uma jazida de carvao por metodologia geoestatistica
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
27/05/2014
27/05/2014
01/12/1988
|
| Resumo |
A coal deposit was studied at Sapopema (PR) in the upper part of the Tubarao Group. The eliptical deposit is made up by a single layer of 1.2 m mean thickness and lies at a depth of 380 to 700 m. The semi-variogram, using the spherical model, revealed a range of 1.5 km and no nugget effect. Area kriging estimation for a grid of 0.5 × 0.5 km showed a value of 50.121.750 ton, very close to the real reserve one. -from English summary |
| Formato |
211-229 |
| Identificador |
Geociencas, v. 7, p. 211-229. http://hdl.handle.net/11449/63875 2-s2.0-0024264342 |
| Idioma(s) |
por |
| Relação |
Geociencas |
| Direitos |
closedAccess |
| Palavras-Chave | #coal reserve estimation #geostatistics #Tubarao Group #Brazil, Sapopema |
| Tipo |
info:eu-repo/semantics/article |
