METHOD FOR SELECTING CONFIGURATION AND SIZE OF GEODETIC NETWORKS DURING GEODYNAMIC MONITORING AT SUBSURFACE DEVELOPMENT FACILITIES Russian patent published in 2021 - IPC E02D1/02 

FIELD: extractive and construction industry.

SUBSTANCE: method relates to the extractive and construction industries, can be used for geodynamic monitoring of territories and is intended for tracking and forecasting dangerous geodynamic processes caused by human activity. The method for selecting the size and configuration of geodetic networks during geodynamic monitoring at subsurface development facilities includes determining the width of zones of dynamic influence of splits, creating observation systems with fixed reference and working points on a geodynamic polygon. The size of geodetic networks at the sites of their intersection with the zones of dynamic influence of faults is chosen no less than the width of the zones of influence of splits, increased by twice the distance between the reference points. The configuration of geodetic networks is chosen with the condition of placing the support points of the solid sides in each of the split wings outside their zones of dynamic influence.

EFFECT: reducing the cost of observing the movement of the earth’s surface at the points of the geodynamic polygon, increasing the reliability of the data obtained.

1 cl, 1 dwg