Naslov
Prilog poznavanju gustoće površinskog toplinskog toka u širem području Zagreba
(COTRIBUTION TO KNOWLEDGE ON TERRESTRIAL HEAT-FLOW DENSITY IN THE GREATER AREA OF ZAGREB)

Autori
Kovačić, Miron

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), ostalo

Izvornik
Procidings of the First Croatian Geological Congress / Vlahović, Igor ; Velić, Ivo ; Šparica, Marko - Zagreb : Hrvatski geološki institut, 1995, 303-306

Skup
1. Hrvatski Geološki kongres = The First Croatian Geological Congress

Mjesto i datum
Opatija, Hrvatska, 18.10.1995. - 21.10.1995

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
geotermija; gustoća toplinskog toka; geotermijska anomalija; Zagreb
(geothermic; heat-flow density; geothermal anomaly Zagreb)

Sažetak
Within the project Basic Geothermic Map of the Republic of Croatia investigation on terrestrial heat-flow density in the greater area of Zagreb was carried out. The calculation was based on temperature data for deep drill-holes and conductivity of the drilled lithologic units. It has been determined that values of geothermic gradients, rock thermal conductivities, interval heat-flow densities and terrestrial heat-flow densities are of wide range. Terrestrial heat-flow density values in the narrow zone of the investigated area are considerably higher than the average and are typical of positive anomalies of terrestrial heat-flow density. Positive anomaly of terrestrial heat-flow density is somewhat wider than positive temperature anomaly at the depth of 1000 m. Values of terrestrial heat-flow density obtained by this investigation differ from data published so far.

Izvorni jezik
Hrvatski

Znanstvena područja
Geologija

POVEZANOST RADA