SAND PILE DRIVING SHIP
PROBLEM TO BE SOLVED: To eliminate necessity for removal of a leader and casing device and necessity for a chartered crane and barge, in the case of passing under a construction object of bridge or the like, in a sand pile driving ship. SOLUTION: On a base ship 2, a sand pile driving ship 1 vertical...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
04.08.1998
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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