Title:
METHOD FOR DRAINING WATER FILLED IN CAISSON
Document Type and Number:
Japanese Patent JP2004124631
Kind Code:
A
Abstract:
To correspond even to rocking in a narrow space at a limited construction site and on board for expanding the utilization of steel slag, and to efficiently conduct neutralizing treatment.
Steel slag as an infilling is charged to a caisson in which seawater or the like is injected into an internal space, and water filled in the caisson is applied with an acid while continuously discharging the water, thus conducting the neutralizing treatment.
Inventors:
Nomura, Yukihiro
Katagiri, Kenji
Kobayashi, Shigeo
Muto, Hiroshi
Katagiri, Kenji
Kobayashi, Shigeo
Muto, Hiroshi
Application Number:
JP2002000293526
Publication Date:
April 22, 2004
Filing Date:
October 07, 2002
Export Citation:
Assignee:
NIPPON STEEL CORP
International Classes:
E02D19/16; C02F1/66; (IPC1-7): E02D19/16; C02F1/66
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