JPS5729724A - Driving method of sand pile and device therefor - Google Patents

Driving method of sand pile and device therefor

Info

Publication number
JPS5729724A
JPS5729724A JP10400080A JP10400080A JPS5729724A JP S5729724 A JPS5729724 A JP S5729724A JP 10400080 A JP10400080 A JP 10400080A JP 10400080 A JP10400080 A JP 10400080A JP S5729724 A JPS5729724 A JP S5729724A
Authority
JP
Japan
Prior art keywords
sand
bag body
sand pile
filled
feed pipe
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
JP10400080A
Other languages
Japanese (ja)
Other versions
JPS5839972B2 (en
Inventor
Masafumi Kurimoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP55104000A priority Critical patent/JPS5839972B2/en
Publication of JPS5729724A publication Critical patent/JPS5729724A/en
Publication of JPS5839972B2 publication Critical patent/JPS5839972B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

PURPOSE: To enable driving of sand pile without removing a bag body being set once, by method wherein a bellow form cylindrical bat body is set around a sand feed pipe, only the required length of the bag body is filled with sand, and the bag body is pressured into a sand pile casing.
CONSTITUTION: A lowere end of a long cylindrical bag body 26, which is contracted in a bellow and is held along a periphery of a sand feed pipe 19, is tightly tied (a) at a part being immediately below the sand feed pipe 19 for blcoking, and a vibration driving device 15 is hung so that it can freely move vertically along a leader. With the device 15 lowered and simultaneously actuated, a sand pile casing 1 is pressed into earty down to a given depth, and the cylindrical bag body 26 is filled with sand. After the filling is confirmed, the bat body 26 is cut and tightly tied (a), and is dropped into the casing 1. Through the jet of air through a nozzle 3, the bat body 26 filled with sand is tightly pressed downward, and the sand pile casing 1 is lifted along the leader to form a sand pile.
COPYRIGHT: (C)1982,JPO&Japio
JP55104000A 1980-07-28 1980-07-28 Sand pile construction method and its equipment Expired JPS5839972B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55104000A JPS5839972B2 (en) 1980-07-28 1980-07-28 Sand pile construction method and its equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55104000A JPS5839972B2 (en) 1980-07-28 1980-07-28 Sand pile construction method and its equipment

Publications (2)

Publication Number Publication Date
JPS5729724A true JPS5729724A (en) 1982-02-17
JPS5839972B2 JPS5839972B2 (en) 1983-09-02

Family

ID=14369011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55104000A Expired JPS5839972B2 (en) 1980-07-28 1980-07-28 Sand pile construction method and its equipment

Country Status (1)

Country Link
JP (1) JPS5839972B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6642540B2 (en) 2017-08-25 2020-02-05 マツダ株式会社 Engine control device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152614A (en) * 1974-10-31 1976-05-10 Toshuki Oobayashi Doreenkoho niokeru patsukukoho oyobi sono sochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152614A (en) * 1974-10-31 1976-05-10 Toshuki Oobayashi Doreenkoho niokeru patsukukoho oyobi sono sochi

Also Published As

Publication number Publication date
JPS5839972B2 (en) 1983-09-02

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