Yazar
nicholas p kripakov
2 cilt bulundu.
Cilt sonuçları
Analysis of pillar stability on steeply pitching seam using the finite element method
Nicholas P. Kripakov · U.S. Bureau of Mines, Dept. of Interior
33 sayfa · 1981
Finite element method / Mathematical models / Pillaring (Mining)
Computer-assisted mine design procedures for longwall mining
Nicholas P. Kripakov · U.S. Department of the Interior, Bureau of Mines
38 sayfa · 1988
Longwall mining / Data processing