Analüüs (tihedus ja poorsus) proovist 101989
Üldinfo
| Metoodika | tihedus ja poorsus |
| Isik/asutus | Shogenov |
| Proovi nr |
101989
|
| Lisainfo | Density and porosity were determined using the water saturation method. For density measurements samples were dried at a temperature 100110 °C and the weight of dry samples (Pd) was determined. Then the samples were saturated with water for 7 days and after that weighed in air (Pw) and water (Pww). From the obtained measurements the following parameters were calculated: dry density = Pd/V = Pd/(Pw Pww), where V represents sample volume; wet density= Pw/(Pw Pww); grain density= Pd/(Pd Pww); effective porosity = (Pw Pd)/(Pw Pww). Research Institute of Earths Crust of St, Petersburg University (Russia) |
| Viide | Shogenova et al., 2005a |
| Andmeset | Geochemistry and petrophysics of the Mehikoorma core |
| Lokaliteet |
Mehikoorma 421 puurauk
|
| Sügavus | 149.2 |
| Stratigraafia |
Narva lade
|
| Litostratigraafia |
Kernave kihistu
|
| Asutus | TalTech geoloogia instituut |
| Kirje lisatud | 2013-10-28 |
| Kirje muudetud | 2014-01-10 |
Tulemused
| Parameeter | Väärtus | Tekst | Viga |
|---|---|---|---|
| Dry density [kg/m3] | 2455 | ||
| Wet density [kg/m3] | 2603 | ||
| Grain density [kg/m3] | 2883 | ||
| Porosity [%] | 14.83 |
Sirvi e-Maapõues
Partnerid
