Dvornichenko A. Rise of efficiency of work of the spiral circular boring in strong grounds

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U004348

Applicant for

Specialization

  • 05.05.04 - Машини для земляних, дорожніх і лісотехнічних робіт

11-11-2004

Specialized Academic Board

Д 26.056.08

Essay

Dissertation is devoted to the decision of task of creation of high efficiency, low power capacity the ground of destroying working organ for formation of mining holes in strong grounds

Files

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