Latest issueStudies of instrumental records of the engineering seismometric service at the Kapchagay HPP
Authors:
Yerzhanov S.Е.
Ph.D. in Engineering Science, Adviser to Director General for Science, Corresponding Member of NEA RK and IEA,KazNIISA JSC, Republik of Kazakhstan, Almaty
Ph.D.in Engineering Science, Director of the Center for Scientific Research of the Construction Industry, Corresponding Member of the NIA of Kazakhstan and IEA, KazRDICA JSC, Almaty, Republic of Kazakhstan
Vladimir A. Lapin
Daugavet V.
Sector Leader of the Engineering Seismometric Service , KazNIISA JSC, Republik of Kazakhstan, Almaty
Rubric: Theoretical and experimental studies
Annotation:
Instrumental records of accelerations at the Kapchagay HPP facilities (soil, HPP building and channel dam) at the intensity 5 earthquakes are given for the first time. Spectral curves ? are built. It has been established that under the effects of two earthquakes, the least spectral curves differ for the case of a channel dam, the most – for the recording point on the soil. Recommendations are given for expansion in the number of recording points.