The dynamic management of the parameters of the probing signals at the geodynamic monitoring of the karst processes

Abstract

The principle of dynamic management of the measuring system with the bioelectric geodynamic monitoring is considered in the article. It is noted that the sources and measuring sensors are spatially fixed on the a priori information on location and form of karst irregularities. The required accuracy and reliability of measurements may be ensured by means of controlling parameters of the probing signals. The algorithm for dynamic formation of the probing signals in a distributed system of the low-frequency electro-location monitoring of karst anomalies has been designed. This dynamic management of electrical installation in the registration of geodynamic changes in the geological basis of technical objects is based on a priori information on the form of karst heterogeneity and respectively selection of the elementary geo-electric model. These methods may be used at organization of regime for geodynamic observations, at design of geodynamic monitoring system in the area of the proposed karst suffusion. It is shown that the proposed algorithm is useful for forming the probing signals to optimize geodynamic-monitoring system and enables identification of geodynamic behavior of the object at the geodynamic monitoring and improvement of noise immunity of the whole system.