MONITORING OF TEMPERATURE ANOMALIES IN A MULTI-NITROGEN GROUND OF EXPANSION OBJECTS
Monitoring of the state of natural and man-made objects located in the northern territories of the country is an actual scientific and practical problem. The article presents a methodology for monitoring temperature anomalies in permafrost soils of extended objects. It is built on unique data obtained by layer-by-layer measurement of temperature in each well of the selected site. Determine the layer to which the boundary of thawing of the soil belongs. Then, the temperature models of the wells, the area under test and the corresponding temperature deviations are weighted along the soil layers. Find out the maximum permissible value of the temperature deviation and compare with it the found temperature deviations. In the case of non-fulfillment of the inequality, information is formed each time, which includes the location of the detected temperature anomalies and the corresponding values of the temperature deviations. The efficiency of functioning of long objects located in the permafrost zone increases on average by 7.8... 10.1%.