JPS5685028A - Driving method of pile into hard ground - Google Patents

Driving method of pile into hard ground

Info

Publication number
JPS5685028A
JPS5685028A JP16160179A JP16160179A JPS5685028A JP S5685028 A JPS5685028 A JP S5685028A JP 16160179 A JP16160179 A JP 16160179A JP 16160179 A JP16160179 A JP 16160179A JP S5685028 A JPS5685028 A JP S5685028A
Authority
JP
Japan
Prior art keywords
pile
steel pipe
buffer
diesel hammer
pipe pile
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
JP16160179A
Other languages
Japanese (ja)
Other versions
JPS5949379B2 (en
Inventor
Masaaki Hirata
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.)
Penta Ocean Construction Co Ltd
Original Assignee
Penta Ocean Construction 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 Penta Ocean Construction Co Ltd filed Critical Penta Ocean Construction Co Ltd
Priority to JP16160179A priority Critical patent/JPS5949379B2/en
Publication of JPS5685028A publication Critical patent/JPS5685028A/en
Publication of JPS5949379B2 publication Critical patent/JPS5949379B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To make easier the construction of a steel pipe pile of a large penetration, e.g., foundation for harbour-construction works, etc., by providing a fluid buffer in between the steel pipe pile and a Diesel hammer and supplying a discharge pressure of a fluid to the tip of the pile.
CONSTITUTION: A Diesel hammer 11 is attached through a guide flange 4 to a leader 3 of a gantry 2 on a pile-driving ship 1 in a slidable manner. A steel pipe pile 5 is erected on the sea bed 6 where the pile is to be driven, a buffer 12 to support the weight of the Diesel hammer 11 by passing a high-pressure water is attached to the upper part of the steel pipe pile 5, a jet nozzle 27 is provided through a jet pipe 25 to the tip of the steel pipe pile 5 from the buffer 12, and the lost amount of the striking force of the Diesel hammer 11 provided on the buffer 12 is supplied to the tip of the pile. Thus, a long and large pile can be easily driven into hard ground.
COPYRIGHT: (C)1981,JPO&Japio
JP16160179A 1979-12-14 1979-12-14 Hard soil piling method Expired JPS5949379B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16160179A JPS5949379B2 (en) 1979-12-14 1979-12-14 Hard soil piling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16160179A JPS5949379B2 (en) 1979-12-14 1979-12-14 Hard soil piling method

Publications (2)

Publication Number Publication Date
JPS5685028A true JPS5685028A (en) 1981-07-10
JPS5949379B2 JPS5949379B2 (en) 1984-12-03

Family

ID=15738247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16160179A Expired JPS5949379B2 (en) 1979-12-14 1979-12-14 Hard soil piling method

Country Status (1)

Country Link
JP (1) JPS5949379B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63116545U (en) * 1986-10-07 1988-07-27
US20190211524A1 (en) * 2016-09-14 2019-07-11 Vizionz Engineering B.V. Pile driver and method of driving a pile into an underwater bed

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6132368A (en) * 1984-07-24 1986-02-15 マスプロ電工株式会社 Connector
JPH0322868Y2 (en) * 1986-06-21 1991-05-17

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63116545U (en) * 1986-10-07 1988-07-27
US20190211524A1 (en) * 2016-09-14 2019-07-11 Vizionz Engineering B.V. Pile driver and method of driving a pile into an underwater bed
US10767336B2 (en) * 2016-09-14 2020-09-08 Vizionz Engineering B.V. Pile driver and method of driving a pile into an underwater bed

Also Published As

Publication number Publication date
JPS5949379B2 (en) 1984-12-03

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