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Title:
METHOD AND APPARATUS FOR PLACING CONCRETE IN DAM CONSTRUCTION
Document Type and Number:
Japanese Patent JPS63176515
Kind Code:
A
Abstract:

PURPOSE: To efficiently transport concrete by a method in which concrete on an incline truck is put on a concrete bucket on the receiving base of a traveling path, and the bucket is carried by a crane to a placing site.

CONSTITUTION: Concrete mixed in a batcher plant 3 is put on an incline truck 6, and the wire 7 of an elevator is sent out and the truck 6 is lowered on a traveling path 5 down to a receiving base 10 near a dam-placing surface 4. The concrete of the truck 6 is put on a concrete bucket 11 set on the receiving base 10. The hook of a climbing crane 12 is attached to the hanger of a bucket 11, and the bucket 11 is lifted up by the crane 12 and carried to the placing site. The lower gate of the bucket 11 is opened to place concrete.


Inventors:
Komatsu, Haruo
Mori, Toshiaki
Kunimi, Hiroshi
Hayashi, Akira
Application Number:
JP1987000006226
Publication Date:
July 20, 1988
Filing Date:
January 16, 1987
Export Citation:
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Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND CO LTD
SHIMIZU CONSTR CO LTD
International Classes:
E02B7/00; E02B17/00; (IPC1-7): E02B17/00