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ANALYSIS OF SOME PROBLEMS AND REQUIREMENTS FOR NEW SOUND RESONANT UNITS FOR TRENCHLESS LAYING OF PIPELINES BY VIBRATION METHODS
2020
Vibrations in engineering and technology
This article continues the series of works, which are devoted to studies of vibration methods of pipe laying, with purpose of increasing the productivity through higher speed of driving, penetration capacity, possibility to overcome the great frontal resistance of soil at acceptable energy consumption. The studies have been fulfilled on the base of wave theory of stress propagation in going downward pipe and in soil. This article analyzes some of the challenges facing designers of
doi:10.37128/2306-8744-2020-1-9
fatcat:s6cwim3ql5hrzm4xg45qt67goe