Accession Number : ADA017886
Title : System for Extinguishing Seismic Waves,
Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Personal Author(s) : Vovk,A. A. ; Chernyi,G. I. ; Pluzhnik,V. I. ; Bondarenko,V. P. ; Kuzmenko,A. A.
Report Date : 19 NOV 1975
Pagination or Media Count : 8
Abstract : A system is known for extinguishing seismic waves, which arise for example during an explosion, which is designed in the form of a chain of holes filled with porous material. The purpose of the invention is to raise the effectiveness of the extinguishing of seismic and surface waves. Blast holes are arranged in rows staggered around the source of the formation of seismic waves and the mouths of the holes are made with widened funnels.
Descriptors : Detonations, *Seismic waves, Surface waves, Damping, Holes(Openings), Grout, Translations, Patents, USSR
Subject Categories : Seismology
Distribution Statement : APPROVED FOR PUBLIC RELEASE