JPS5833534U - 地盤改良用振動中空管 - Google Patents

地盤改良用振動中空管

Info

Publication number
JPS5833534U
JPS5833534U JP12793981U JP12793981U JPS5833534U JP S5833534 U JPS5833534 U JP S5833534U JP 12793981 U JP12793981 U JP 12793981U JP 12793981 U JP12793981 U JP 12793981U JP S5833534 U JPS5833534 U JP S5833534U
Authority
JP
Japan
Prior art keywords
hollow tube
ground improvement
vibrating
vibrating hollow
blade
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
JP12793981U
Other languages
English (en)
Inventor
平間　邦興
八戸　裕
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.)
Obayashi Corp
Original Assignee
Obayashi Corp
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 Obayashi Corp filed Critical Obayashi Corp
Priority to JP12793981U priority Critical patent/JPS5833534U/ja
Publication of JPS5833534U publication Critical patent/JPS5833534U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は従来の振動管の側面図、第２図は本考案の実施
例の側面図、第３図は本考案に係る振動中空管の側面図
、第４図は第３図のＤ−Ｄ断面図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 振動中空管本体の下部に、該中空管の軸線方向および半
    径方向に伸び、かつ下端まで伸びる噴出管を装着する羽
    根を、該羽根の下部分を該中空管の下端より下方に、突
    設したことを特徴とする地盤改良用振動中空管。
JP12793981U 1981-08-31 1981-08-31 地盤改良用振動中空管 Pending JPS5833534U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12793981U JPS5833534U (ja) 1981-08-31 1981-08-31 地盤改良用振動中空管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12793981U JPS5833534U (ja) 1981-08-31 1981-08-31 地盤改良用振動中空管

Publications (1)

Publication Number Publication Date
JPS5833534U true JPS5833534U (ja) 1983-03-04

Family

ID=29921653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12793981U Pending JPS5833534U (ja) 1981-08-31 1981-08-31 地盤改良用振動中空管

Country Status (1)

Country Link
JP (1) JPS5833534U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011157773A (ja) * 2010-02-03 2011-08-18 Maeda Corp 地盤締固め装置及び地盤締固め方法
JP2018059285A (ja) * 2016-10-03 2018-04-12 株式会社不動テトラ 変位低減型締固め砂杭造成用中空管及び締固め砂杭造成方法
JP2018076663A (ja) * 2016-11-07 2018-05-17 株式会社不動テトラ 変位低減型締固め砂杭造成用中空管及び締固め砂杭造成方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48421U (ja) * 1971-05-29 1973-01-06
JPS4822082U (ja) * 1971-07-21 1973-03-13
JPS5232910B2 (ja) * 1973-07-27 1977-08-24

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48421U (ja) * 1971-05-29 1973-01-06
JPS4822082U (ja) * 1971-07-21 1973-03-13
JPS5232910B2 (ja) * 1973-07-27 1977-08-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011157773A (ja) * 2010-02-03 2011-08-18 Maeda Corp 地盤締固め装置及び地盤締固め方法
JP2018059285A (ja) * 2016-10-03 2018-04-12 株式会社不動テトラ 変位低減型締固め砂杭造成用中空管及び締固め砂杭造成方法
JP2018076663A (ja) * 2016-11-07 2018-05-17 株式会社不動テトラ 変位低減型締固め砂杭造成用中空管及び締固め砂杭造成方法

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