JPS56163316A - Execution of pile in soft ground - Google Patents

Execution of pile in soft ground

Info

Publication number
JPS56163316A
JPS56163316A JP6618280A JP6618280A JPS56163316A JP S56163316 A JPS56163316 A JP S56163316A JP 6618280 A JP6618280 A JP 6618280A JP 6618280 A JP6618280 A JP 6618280A JP S56163316 A JPS56163316 A JP S56163316A
Authority
JP
Japan
Prior art keywords
pile
guard plate
sand
ground
filler
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP6618280A
Other languages
Japanese (ja)
Other versions
JPS5844813B2 (en
Inventor
Reiko Wagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Industrial Land Development Co Ltd
Original Assignee
Japan Industrial Land Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Industrial Land Development Co Ltd filed Critical Japan Industrial Land Development Co Ltd
Priority to JP6618280A priority Critical patent/JPS5844813B2/en
Publication of JPS56163316A publication Critical patent/JPS56163316A/en
Publication of JPS5844813B2 publication Critical patent/JPS5844813B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)

Abstract

PURPOSE: To prevent negative friction between a pile and its surrounding ground by isolating them from each other by a method in which a pile whose tip or middle portion is provided with a guard plate is driven into the ground and then sand, or the like is filled into a space formed by the action of the guard plate.
CONSTITUTION: A steel pipe or concrete pile 1, whose tip or middle portion is provided with a guard plate 2 on which an annular filler discharge tube 4 hung by a steel wire 9, etc., is placed, is driven down to a given support layer c in such a way as to form a space 10 around the pile 1 by means of the upper part of the guard plate 2. Then, a filler S, e.g., sand, is supplied into the discharge tube 4 through a hose 8 from a supplyer 11, while the discharge 4 is pulled up. Thus, no negative friction occurs between the pile 1 and its surrounding ground because the periphery of the pile 1 in soft ground (a) is isolated from the soft groung a by the filler S, e.g., sand, etc.
COPYRIGHT: (C)1981,JPO&Japio
JP6618280A 1980-05-19 1980-05-19 Pile construction method on soft ground Expired JPS5844813B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6618280A JPS5844813B2 (en) 1980-05-19 1980-05-19 Pile construction method on soft ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6618280A JPS5844813B2 (en) 1980-05-19 1980-05-19 Pile construction method on soft ground

Publications (2)

Publication Number Publication Date
JPS56163316A true JPS56163316A (en) 1981-12-15
JPS5844813B2 JPS5844813B2 (en) 1983-10-05

Family

ID=13308439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6618280A Expired JPS5844813B2 (en) 1980-05-19 1980-05-19 Pile construction method on soft ground

Country Status (1)

Country Link
JP (1) JPS5844813B2 (en)

Also Published As

Publication number Publication date
JPS5844813B2 (en) 1983-10-05

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