... between 3 and 12 months duration. Reservoir Characterization laboratory test heave reservoir geomechanics precipitation humidity sensor construction materials air temperature fill material reaction mudrock Ireland Upstream Oil & Gas moisture content Hawkin in-situ monitoring...

.... The frost pene- tration distance (X0), depends on the air temperature outside the tunnel (T0) and the rock mass temperature (TB). The final report presents a number of diagrams that show how frost penetration varies with different tunnel inclination. In Figure 4.b one of the diagrams is shown that is valid...

... Institute of Mining, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia ABSTRACT: When operating working at high amplitudes of the seasonal variations in air temperature and exploiting large-scale concrete construction, under conditions of temperature exchange with the surrounding rock mass...

... varies during the year in function of the changes of air temperature until a depth known as thermal neutral layer (Fig. 1). For greater depths rock temperatures increase gradually due to the central heat of the Earth, but with variations from place to place, as a consequence of rock types, volcanic...