THE DEVELOPMENT AND IMPLEMENTATION OF A DATABASE OF STRONG MOTIONS RECORDED BY NETWORK STATIONS OPERATED BY THE NATIONAL NUCLEAR CENTER OF THE REPUBLIC OF KAZAKHSTAN

This paper presents the results of the development and implementation of a database of strong motions recorded by the network stations operated by the National Nuclear Center of the Republic of Kazakhstan. Based on an analysis of the key requirements for storing and processing seismic data, the paper describes an architecture for the database implemented using the PostgreSQL, along with an accompanying client application written with the Python programming language, and using additional libraries for processing and visualizing data. The functionalities that provide effective data management are described in detail. The significance and relevance of the developed database for solving seismic hazard assessment and earthquake engineering design tasks are substantiated. The paper also describes the future development of the database, including the expansion of the client application's functionality and its integration with other platforms.

1. Kazakhstan National Data Center [Electronic resource]. – 2025. – URL: https://www.kndc.kz.

2. Kashima T. ViewWave Help, IISEE, BRI. 2002.

3. Mikhailova N.N., Sokolov A.N., Sokolova I.N. Quantitative characteristics of seismic ground oscillations by strong motion records on the East Kazakhstan territory // NNC RK Bulletin. – 2022. – No. 1. – P. 28–35. (In Russ.) https://doi.org/10.52676/1729-7885-2022-1-28-35

4. Tekhnicheskaya dokumentatsiya Python [Electronic resource]. – 2025. – URL: https://docs.python.org/.

5. Tekhnicheskaya dokumentatsiya PostgreSQL [Electronic resource]. – 2025. – URL: https://www.postgresql.org/docs/ (Date of access 21.05.2024).

6. Tekhnicheskaya dokumentatsiya Streamlit [Electronic resource]. – 2025. – URL: https://docs.streamlit.io/.