Title:
APPLICATION OF PILE PROVIDED WITH BAG
Document Type and Number:
Japanese Patent JPH0711639
Kind Code:
A
Abstract:
PURPOSE: To securely and easily enable enlargement and expansion of a bag up to a specified diameter even in a gravelly ground, in the application of a pile provided with a bag.
CONSTITUTION: An existing pile 4 provided with a cloth bag 5 having the length 10 times as long as the diameter of pile or more than that at the outer periphery of the lower end of pile is settled in an excavated hole 6 by straight preboring down to a specified depth, which is 1.1-1.5 times as large as the diameter of pile. After that, a solidifying fluid is poured in the bag 5 to swell the bag body.
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Inventors:
MAEJIMA TADASHI
Application Number:
JP15691793A
Publication Date:
January 13, 1995
Filing Date:
June 28, 1993
Export Citation:
Assignee:
ASAHI CHEMICAL IND
International Classes:
E02D5/44; E02D5/50; E02D5/62; (IPC1-7): E02D5/62; E02D5/44; E02D5/50
Next Patent: BEARING PRESSURE PLATE