JPS59228523A - 杭頭処理工法 - Google Patents

杭頭処理工法

Info

Publication number
JPS59228523A
JPS59228523A JP10292483A JP10292483A JPS59228523A JP S59228523 A JPS59228523 A JP S59228523A JP 10292483 A JP10292483 A JP 10292483A JP 10292483 A JP10292483 A JP 10292483A JP S59228523 A JPS59228523 A JP S59228523A
Authority
JP
Japan
Prior art keywords
pile
crushing agent
static crushing
injected
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
JP10292483A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0222811B2 (enExample
Inventor
Hideo Sano
佐野英雄
Ichiro Matsui
松井一郎
Hiroaki Kobayashi
小林弘明
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.)
Sumitomo Cement Co Ltd
Tobishima Corp
Original Assignee
Sumitomo Cement Co Ltd
Tobishima 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 Sumitomo Cement Co Ltd, Tobishima Corp filed Critical Sumitomo Cement Co Ltd
Priority to JP10292483A priority Critical patent/JPS59228523A/ja
Publication of JPS59228523A publication Critical patent/JPS59228523A/ja
Publication of JPH0222811B2 publication Critical patent/JPH0222811B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
    • E02D9/005—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof removing the top of placed piles of sheet piles

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Piles And Underground Anchors (AREA)
JP10292483A 1983-06-10 1983-06-10 杭頭処理工法 Granted JPS59228523A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10292483A JPS59228523A (ja) 1983-06-10 1983-06-10 杭頭処理工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10292483A JPS59228523A (ja) 1983-06-10 1983-06-10 杭頭処理工法

Publications (2)

Publication Number Publication Date
JPS59228523A true JPS59228523A (ja) 1984-12-21
JPH0222811B2 JPH0222811B2 (enExample) 1990-05-21

Family

ID=14340396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10292483A Granted JPS59228523A (ja) 1983-06-10 1983-06-10 杭頭処理工法

Country Status (1)

Country Link
JP (1) JPS59228523A (enExample)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06264441A (ja) * 1993-03-12 1994-09-20 Sumitomo Cement Co Ltd 場所打ちコンクリート杭の杭頭処理方法
GB2398333A (en) * 2003-02-07 2004-08-18 Cementation Found Skanska Ltd Techniques for pile breaking
ES2214107A1 (es) * 2002-08-06 2004-09-01 Terratest Tecnicas Especiales, S.A. Sistema de descabezado de pilotes y elementos de pantalla.
WO2014188967A1 (ja) * 2013-05-20 2014-11-27 鹿島建設株式会社 杭頭処理方法
JP2015078564A (ja) * 2013-10-18 2015-04-23 鹿島建設株式会社 杭頭処理治具および杭頭処理方法
CN106677175A (zh) * 2016-04-07 2017-05-17 江苏省苏中建设集团股份有限公司 预应力抗拔管桩桩头创新处理方法
CN106930289A (zh) * 2017-03-10 2017-07-07 东南大学 一种无声破桩装置及破桩方法
CN111321728A (zh) * 2020-04-15 2020-06-23 机械工业勘察设计研究院有限公司 一种后植入式桩头切割破碎装置及方法
CN111395342A (zh) * 2020-03-26 2020-07-10 中国一冶集团有限公司 一种灌注桩破桩头的施工方法、辅助隔离网及辅助隔离网的制备方法
EP3771774A1 (de) * 2019-07-30 2021-02-03 Marti Gründungstechnik AG Bohrkopf, bewehrungskorb und bohreinheit zur herstellung von pfählen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0393116U (enExample) * 1990-01-11 1991-09-24

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06264441A (ja) * 1993-03-12 1994-09-20 Sumitomo Cement Co Ltd 場所打ちコンクリート杭の杭頭処理方法
ES2214107A1 (es) * 2002-08-06 2004-09-01 Terratest Tecnicas Especiales, S.A. Sistema de descabezado de pilotes y elementos de pantalla.
GB2398333A (en) * 2003-02-07 2004-08-18 Cementation Found Skanska Ltd Techniques for pile breaking
TWI622692B (zh) * 2013-05-20 2018-05-01 Kajima Corp Pile head treatment method
WO2014188967A1 (ja) * 2013-05-20 2014-11-27 鹿島建設株式会社 杭頭処理方法
JP2014227675A (ja) * 2013-05-20 2014-12-08 鹿島建設株式会社 杭頭処理方法
JP2015078564A (ja) * 2013-10-18 2015-04-23 鹿島建設株式会社 杭頭処理治具および杭頭処理方法
CN106677175A (zh) * 2016-04-07 2017-05-17 江苏省苏中建设集团股份有限公司 预应力抗拔管桩桩头创新处理方法
CN106930289A (zh) * 2017-03-10 2017-07-07 东南大学 一种无声破桩装置及破桩方法
CN106930289B (zh) * 2017-03-10 2019-03-12 东南大学 一种无声破桩装置及破桩方法
EP3771774A1 (de) * 2019-07-30 2021-02-03 Marti Gründungstechnik AG Bohrkopf, bewehrungskorb und bohreinheit zur herstellung von pfählen
CH716469A1 (de) * 2019-07-30 2021-02-15 Marti Gruendungstechnik Ag Bohrkopf, Bewehrungskorb und Bohreinheit zur Herstellung von Pfählen.
CN111395342A (zh) * 2020-03-26 2020-07-10 中国一冶集团有限公司 一种灌注桩破桩头的施工方法、辅助隔离网及辅助隔离网的制备方法
CN111321728A (zh) * 2020-04-15 2020-06-23 机械工业勘察设计研究院有限公司 一种后植入式桩头切割破碎装置及方法

Also Published As

Publication number Publication date
JPH0222811B2 (enExample) 1990-05-21

Similar Documents

Publication Publication Date Title
JPS59228523A (ja) 杭頭処理工法
CN107366389A (zh) 一种用于预制剪力墙、柱的钢管套筒及其制作方法
US3034537A (en) Prestressed concrete pipes
JPS6047119A (ja) 場所打ち杭の杭頭無振動無騒音破断方法
JPH11140869A (ja) 翼付きねじ込み式鋼管杭
US2941371A (en) Bulkhead and method of forming
JPS6145726B2 (enExample)
JPS6313490B2 (enExample)
US3110503A (en) Joint for prestressed concrete pipe
JPH0222810B2 (enExample)
CN117845889A (zh) 一种可再次浇筑混凝土的预应力管桩及施工工艺
CN207160581U (zh) 组合式对拉螺杆
JPS6221930A (ja) 杭頭の補強工法および杭頭補強装置
JPS5965122A (ja) 場所打ち鉄筋コンクリ−ト杭の構築方法
JP2682929B2 (ja) プレキャスト製品
JP3697525B2 (ja) 管路補修更生工法
JPH10140560A (ja) 複合節杭およびその製造方法
JP2941172B2 (ja) Ｐｃセグメントの製造方法
JPS61246419A (ja) 外部補強型コンクリ−ト杭及びその成形法
JPS6126428Y2 (enExample)
JP2001020296A (ja) 鉄骨鉄筋コンクリート造の非埋め込み型柱脚部
JPS6220510Y2 (enExample)
JPS5985023A (ja) 場所打杭工法
JPH09316865A (ja) 側方流動防止構造
JPH0629208Y2 (ja) プレパックドコンクリート工法における骨材投入装置