Blow Energy Transmission from a Striking Machine Element to a Pipe via Adaptor

摘要

The article describes the experiments on energy transmission from a percussion machine to a pipe via a cone adaptor. The calculation model of the said percussion system is presented, and the calculation and experimental results are compared. It is quantitatively ascertained that the percussive system parameters have influence on the blow energy transmission that is a determinant of the driven pipe advancement in soil.