Shagun A.N.
Shagun A.N.

Shagun A.N.


Publications

A Comprehensive Methodology for Housing Stock Record in Terms of the Town of Shelekhov under “The Seismic Safety of the Irkutsk Region Program”
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The paper deals with the results of the housing stock record in the town of Shelekhov in the Irkutsk Region. The use has been made of the IEC SB RAS comprehensive methodology of record for the Baikal Region. In keeping with this methodology, a basic network of representative buildings comprising 326 objects has been created in Irkutsk, Angarsk and Shelekhov. The town of Shelekhov (47.500 inhabitants, 500 residential buildings) has proved to be a suitable site for approbating the comprehensive record methodology.

Experience of Linear Structure Zoning Within Cryolithozone by Maximum Accelerations Using Experimental Frequency-Response Curves
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Substantiation is provided to the possibility of applying frequency characteristics of loose deposits obtained by the microseism method, to reconstructing the predicted seismic effect for the probability of strong earthquakes. The necessary calculations have been performed using an integrated instrumental approach to seismic microzoning, on the basis of which the necessary initial data have been obtained and conditions for earthquake engineering of linear structures have been substantiated using the proposed procedure with regard to predicted changes in peak accelerations and resonance frequencies.