INFLUENCE OF METEOROLOGICAL FACTORS ON THE ACCURACY OF MONITORING RESULTS
Nurpeissova М.B. Mingzhasarov B. Burkhanov В.Z. Kyrgizbaeva D. Nukarbekova Z.
2023National Academy of Sciences of the Republic of Kazakhstan
News of the National Academy of Sciences of the Republic of Kazakhstan, Series of Geology and Technical Sciences
2023#5Issue 461179 - 189 pp.
Purpose of this article is to identify factors affecting accuracy of geodetic measurements and ways to weaken them, which ensures monitoring quality of engineering objects. Methodology. Work used integrated approach, including: natural conditions, location of controlled object, monitoring and assessment of its accuracy. Results. Deformation of berth structures of the North Caspian Sea Canal, which is under the Tengizchevroil LLP Project is being monitored. With intensive oil production in the Northern Caspian, facility will be used to deliver cargo to onshore fields. Ensuring safe operation of such unique and critical engineering structures is achieved by conducting geodetic monitoring.Influence of meteorological factors on monitoring results of hydraulic structure of the North Caspian Sea Canal using various instruments was studied. Results of geodetic monitoring of berth structures using optical instruments, including electronic total station are presented. Deformation control method has been improved, which has led to improved methods and types of geodetic instruments in automated monitoring systems. Results obtained were used in PhD students dissertations, as well as in educational process of Satbayev University. Scientific novelty. As a result of work carried out, methodology of consideration of meteorological factors during monitoring engineering structures was introduced into production and educational process. Practical effect. Consideration of meteorological factors during monitoring engineering structures makes it possible to increase monitoring accuracy. Results obtained can be used to improve quality of monitoring results in production conditions. Practical significance also lies in introduction into production of high-precision geodetic methods of monitoring systems during construction of engineering structures.
accuracy assessment , berthing structures , Caspian Sea Canal , geodetic instruments , monitoring , objects deformations of geodetic network
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Kazakh National Research Technical University named after K.I. Satpayev, Almaty, Kazakhstan
West Kazakhstan Agricultural and Technical University named after Zhangir Khan, Ural, Kazakhstan
Kazakh National Research Technical University named after K.I. Satpayev
West Kazakhstan Agricultural and Technical University named after Zhangir Khan
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