Batdalov M.M.
Batdalov M.M.

Batdalov M.M.
д-р техн. наук, проф. (ГГНТУ им. акад. М.Д.Миллионщикова, Грозный, Чеченская Республика)


Publications

Possibilities of Viscous Interlayers to Protect Structures Against Longitudinal Seismic Vibrations
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The paper considers issues connected with modeling of plate-type support behavior. Aseismic possibilities of the viscous interlayer to protect structures against longitudinal seismic vibrations are explored. The role of various factors is sequentially revealed, that is density and viscosity of the damping medium, vibration damping with time, specific load on the damping layer. The calculations made have shown that vibration damping occurs rather rapidly with small interlayer thicknesses when taking up high vertical loads.

High-Strength Concrete with Impregnated Coarse Aggregate for Earthquake-Resistant Components
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The paper presents the results of long-term studies in production of high-strength concrete with coarse aggregate. The results of physical and mathematical tests of rubble stone density and strength are given. The heavy concrete experimental compositions are developed: the dependences of concrete strength on water-cement ratio, consumption of mixing water, binder and aggregate are obtained. The high-strength concrete tested is characterized by a linear relationship between the concrete compression strength and the concrete mix density.
The studies conducted allow developing a series of remedial compositions for repair and renewal operations in construction.