Open AccessSoftware for monitoring the state of infrastructure facilities
Author(s) -
Dmitry Gura,
N.M. Kiryunikova,
E.D. Lesovaya,
Nafset Husht,
A. P. Pavlyukova
Publication year - 2020
Publication title -
vestnik dagestanskogo gosudarstvennogo tehničeskogo universiteta. tehničeskie nauki
Language(s) - English
Resource type - Journals
eISSN - 2542-095X
pISSN - 2073-6185
DOI - 10.21822/2073-6185-2020-47-3-60-70
Subject(s) - laser scanning , geodetic datum , bridge (graph theory) , computer science , software , deformation monitoring , process (computing) , work (physics) , real time computing , systems engineering , engineering , laser , geography , mechanical engineering , deformation (meteorology) , medicine , physics , cartography , meteorology , optics , programming language , operating system
Objective . The purpose of this work is to develop the concept of a system for monitoring the state of infrastructure facilities using 3D laser scanning technology and processing the obtained data using specialized software. Methods . The primary methods used in this study are the analytical method, which consists in reviewing and system analysis of existing methods for monitoring buildings and structures and developing a technological scheme for monitoring infrastructure objects based on them, the method of empirical system analysis, and the instrumental method presented by conducting field surveys in the framework of periodic strain geodetic monitoring using a Leica ScanStation C10 ground laser scanner to obtain initial spatial information. The object of research is an artificial road transport structure in Krasnodar (Turgenevsky bridge). The subject of the study is the feasibility of using periodic strain geodetic monitoring and the system monitoring the state of infrastructure facilities. Results . The research result is the development of a concept for a system for the periodic state monitoring of infrastructure facilities with the identification of the nature and degree of strain processes occurring in them during operation, based on the use of 3D ground laser scanning technology. Conclusion . The use of a ground laser scanning system, due to its speed and high accuracy, provides the complete information about the control of the nature and types of strain changes of scanned objects in order to automate the monitoring process to ensure their safety.