marine piling ship

Abstract

The invention relates to an ocean pile driving barge. The ocean driving pile barge comprises a barge body, a pile frame, engine room mechanical and electrical equipment, a deck positioning winch, an upper layer construction staff living and working place, and other systems. The ocean pile driving barge has the towing ability without navigation area limits, the scope of services is all over most of the countries and regions of the world, a final objective of the ocean pile driving barge is to have the unlimited navigation area towing ability and meet construction requirements of costal infrastructure, and the ocean pile driving barge is high in pile frame and piling ability, low in manufacturing cost and suitable for arranging, adjusting, moving, routine maintenance and simple repair of a shallow water navigation mark of an inland river navigation area.

Description

technical field [0001] The invention belongs to the technical field of ships, and in particular relates to a marine piling ship. Background technique [0002] At present, the development of coastal marine engineering mainly consists of sea-crossing bridges, land reclamation, offshore wind power, deep-water piers, and oil drilling platforms. The number of existing dedicated large-scale marine piling ships is very small, and most of the piling ships in use are old engineering ships such as dredgers, laying ships or barges, which are converted into pilings by modifying and strengthening the hull scale and installing piling facilities Boat. When the number of piling ships is insufficient and the rental cost is high, sometimes the site construction is forced to adopt some flexible methods. For example, piling ships are generally used for piling sinking in the construction of steel sheet pile wharfs. Due to the lack of special piling ships, surrounded For weir construction islan...

AI Technical Summary

Problems solved by technology

When the number of piling ships is insufficient and the rental cost is high, sometimes the site construction is forced to adopt some flexible methods. For example, piling ships are generally used for piling sinking in the construction of steel sheet pile wharfs. Due to the lack of special piling ships, surrounded For weir construction islands and dry land construction, vibratory pile drivers are used for pile sinking construction on land, which has low efficiency and increases the amount of civil engineering

The existing piling ships still have problems such as low overall technical level, failure to meet the requirements of energy conservation and environmental protection, and it is difficult to meet the rapidly growing coastal infrastructure construction projects.

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