Pressure sensors based on fiber-optic materials in automated control systems of the building foundation

This paper proposes a new method of control voltages and loads associated with the building foundation, basis of which are presented in the work the fiber optic sensors. The basis of control system is a set of ten sensors of different length, placed on different sides of the wall panel at the foundation level. The control system also includes the formation of the single remote control where the information about all the sensors is transmitted. The sensor design is certainly new and it is based on the analysis of the radiated modes. To obtain the emitted modes in the system a weak light beam with the given parameters is continuously transmitted. The schemes and the overall design of all these elements of the monitoring system are presented. The proposed system of voltage control in the basement of the building has a high sensitivity, reliability and stability.