Mathematical Modeling of the Earth Heat Processes for the Purposes of Eco-technology and Civil Safety

Abstract

The article suggests a new model of the Earth's thermal processes, based on a new understanding and formalization of cumulative processes of heating and cooling of parts of the Earth (inner core, outer core and mantle, crust, atmosphere). The geothermal model of the Earth with heat fluxes constructed according to the laws of thermodynamics, in which from a depth near to the center of the Earth's core there is a constant power coming from a depth to the surface of the Earth. One of the consequences of the new model of the Earth's thermal processes is the justification of the existence of an internal source of heat in the center of the Earth's core, from which an energy is absorbed in a small part by its substance and, in the larger part, is emitted into the open physical space. Mathematical modeling of the Earth heat processes formulate a new understanding of the thermal processes in our planet in general and is the basis for creating tools for predicting dangerous natural processes of endogenous origin, making possible the stability analyzing of natural geosystems, developing and new eco-geotechnologies.