ANALYSIS OF METHODS OF GEODETIC MONITORING OF DEFORMATIONS OF ENGINEERING STRUCTURES AND LANDSLIDE PROCESSES OF SOIL MASS

Abstract

There are two main directions: monitoring of deformations of engineering structures and soil mass. It describes the traditional methods of monitoring of deformations of engineering structures and soil mass. The presented is method of monitoring the landslide processes – Inclinometry. A comparative table of methods has been created according to the main criteria, such as: method (basic methods for performing geodetic monitoring of deformations), devices (necessary instruments for performing geodetic work), monitoring object (objects on which geodetic monitoring of deformations can be performed), deformations (main types are presented altitude and planned deformed position of the object), accuracy (given the accuracy of shooting work), the ability to obtain results remotely in real mode. At present, the form for submitting the results of geodetic monitoring is divided into numerical (creation of coordinate elevation information, etc. ...) and graphic (creation of graphs, profiles, system of vectors and deformation models). The following methods of monitoring deformation in specific conditions of such as, development of quarries, architectural memorials, car and railways roads, tunnels, runways and so on. The analysis of the advantages and disadvantages of possible combination of methods monitoring of deformations with a purpose to increase the information, accuracy and versatility.