BARRIER FOR SEISMIC PROTECTION OF BUILDINGS AND STRUCTURES Russian patent published in 2019 - IPC E02D31/08 

Abstract RU 2686776 C1

FIELD: construction.

SUBSTANCE: invention relates to construction, namely, to arrangement of barriers for protection of buildings and structures against seismic actions. Barrier for seismic protection of buildings and structures surrounding the protected area, upper edge of which is at level with the ground surface. Barrier is a trench filled with heterogeneous material, which is a mixture of solid particles of fraction up to 20 mm, impregnated with nonlinearly viscous non-Newtonian liquid.

EFFECT: high efficiency of seismic protection at different intensity of loads.

3 cl

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RU 2 686 776 C1

Authors

Pustovgar Andrej Petrovich

Kuznetsov Sergej Vladimirovich

Adamtsevich Aleksej Olegovich

Kolchugin Dmitrij Yurevich

Vorobev Pavel Yurevich

Dates

2019-04-30Published

2018-07-06Filed