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Title:
WORK CAISSON AND ITS INSTALLATION METHOD
Document Type and Number:
Japanese Patent JP2002201649
Kind Code:
A
Abstract:

To provide a work caisson and its installation method that can form the same dry working space as land in a narrow range without using a pile driving boat or the like, while easily removing the working place and coping with any environment.

This work caisson 1 is constituted by annularly jointing assembly units 2 provided with a bottom part sealing material 7.


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Inventors:
Maeda, Kazunari
Sasaki, Hiroki
Application Number:
JP2000000397597
Publication Date:
July 19, 2002
Filing Date:
December 27, 2000
Export Citation:
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Assignee:
PENTA OCEAN CONSTR CO LTD
International Classes:
E02D19/04; E01D21/00; E01D22/00; E02D19/00; E01D21/00; E01D22/00; (IPC1-7): E02D19/04; E01D21/00



 
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