JPS57108319A - Driving and drawing of steel sheet pile - Google Patents

Driving and drawing of steel sheet pile

Info

Publication number
JPS57108319A
JPS57108319A JP18538980A JP18538980A JPS57108319A JP S57108319 A JPS57108319 A JP S57108319A JP 18538980 A JP18538980 A JP 18538980A JP 18538980 A JP18538980 A JP 18538980A JP S57108319 A JPS57108319 A JP S57108319A
Authority
JP
Japan
Prior art keywords
sheet pile
steel sheet
injection pipe
pile
cavity
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.)
Pending
Application number
JP18538980A
Other languages
Japanese (ja)
Inventor
Morio Kitamura
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.)
Giken Seisakusho Co Ltd
Original Assignee
Giken Seisakusho 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 Giken Seisakusho Co Ltd filed Critical Giken Seisakusho Co Ltd
Priority to JP18538980A priority Critical patent/JPS57108319A/en
Publication of JPS57108319A publication Critical patent/JPS57108319A/en
Pending legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

PURPOSE: To drive or draw up a steel sheet pile without causing any deformation in the steel sheet pile by a method in which an inclined head is formed on one side of the lower end of the web of the steel sheet pile and also an injection pipe is provided at the lower end portion.
CONSTITUTION: A grooved steel sheet pile 1 with an injection pipe 2 is driven underground, whereupon pressure water is injected, as needed, into the injection pipe 2 and the steel sheet pile 1 is driven while being moved vertically. When drawing up the sheet pile, wetted pressure soil is charged into a cavity 7 formed in the wake of the drawing work through the charging port 3 of the injection pipe 1 while drawing up the steel sheet pile 1, whereby the cavity 7 is filled with the wetted pressure soil 8 and the surrounding ground of the cavity 7 is also consolidated. Also, by providing a valve shoe 4 which is closed by the driving resistance of the pile but opened by the resistance of the ground when drawing up the pile to the charging port 3 of the injection pipe 1, separate operation for opening or closing the charging port can be eliminated and therefore, the workability of the ground improving work can be made more effective.
COPYRIGHT: (C)1982,JPO&Japio
JP18538980A 1980-12-25 1980-12-25 Driving and drawing of steel sheet pile Pending JPS57108319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18538980A JPS57108319A (en) 1980-12-25 1980-12-25 Driving and drawing of steel sheet pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18538980A JPS57108319A (en) 1980-12-25 1980-12-25 Driving and drawing of steel sheet pile

Publications (1)

Publication Number Publication Date
JPS57108319A true JPS57108319A (en) 1982-07-06

Family

ID=16169948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18538980A Pending JPS57108319A (en) 1980-12-25 1980-12-25 Driving and drawing of steel sheet pile

Country Status (1)

Country Link
JP (1) JPS57108319A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825105A1 (en) * 2001-08-29 2002-11-29 Profilarbes Sa Sheet pile with lubricating fluid spray nozzles on leading edge has nozzle unit fixed to one side of flat section of pile
JP2016223148A (en) * 2015-05-29 2016-12-28 大地 山下 Method for removing earth retaining member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825105A1 (en) * 2001-08-29 2002-11-29 Profilarbes Sa Sheet pile with lubricating fluid spray nozzles on leading edge has nozzle unit fixed to one side of flat section of pile
JP2016223148A (en) * 2015-05-29 2016-12-28 大地 山下 Method for removing earth retaining member

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