Engineering Wonders of the World
Volume I

Forfatter: Archibald Williams

År: 1945

Serie: Engineering Wonders of the World

Forlag: Thomas Nelson and Sons

Sted: London, Edinburgh, Dublin and New York

Sider: 456

UDK: 600 eng - gl.

Volume I with 520 Illustrations, Maps and Diagrams

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Side af 486 Forrige Næste
THE BAIKAL” ICE-BREAKING. (Fig. 11.} Ths vessel is built so solidly at the ends on the ice-line that the severe shocks of ramming have no effect on ths hull. She is able to crush har way with comparative ease through ice from four to five feet thick, splitting it with her sloping bows, and thrusting it sideways under and over the main floes.