Fiber-Optical Measuring Networks for Hydro-Engineering Facilities Security Monitoring

The paper deals with a fiber-optical tomographic problem showed for monitoring marine hydro-engineering constructions controlled by fiber-optical measuring networks comprising fiber-optical lines/links. The study presents the description of a packing diagram of fiber-optical measuring lines in three directions. The paper also illustrates the results of a mathematical calculation of recovery (backing up) of binary action performed by algebraic methods. Using such fiber-optical measuring lines is possible on surfaces with a complicated, arbitrary profile, whereas fiber-optical element/component base (software) allows using them for security monitoring of especially dangerous Class I and II hydro-engineering constructions.