ANALYSIS MODIFICATION OF SEISMIC RIGIDITY OF THE FOUNDATION IN SYSTEM OF GEOTECHNICAL BARRIERS
Area with seismicity of 8 points is not applicable for the construction of high-rise buildings. To reduce the seismicity of the construction site from 8 points to 7 points were proposed horizontal geotechnical barrier of the vertical gruntovedenie elements. The device of such vertical reinforcing elements leads to the effect of compression of the soil and limit your ability and the absolute value of its volume strains under the influence of a seismic wave. It is experimentally shown that the device is horizontal geotechnical barrier leads to a significant increase in seismic rigidity of the construction site, thus reducing its grade and provide a legal and factual possibility of construction of high-rise buildings, and the perception of transmission of pressure to the base of the highly loaded foundations.