JPS5978809A - セメント系硬化物から鋼材を引き抜く方法 - Google Patents

セメント系硬化物から鋼材を引き抜く方法

Info

Publication number
JPS5978809A
JPS5978809A JP18914282A JP18914282A JPS5978809A JP S5978809 A JPS5978809 A JP S5978809A JP 18914282 A JP18914282 A JP 18914282A JP 18914282 A JP18914282 A JP 18914282A JP S5978809 A JPS5978809 A JP S5978809A
Authority
JP
Japan
Prior art keywords
cement
steel material
mortar
steel
hardened material
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
JP18914282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132452B2 (enrdf_load_stackoverflow
Inventor
弘 吉田
保 西
平田　篤夫
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.)
Nishimatsu Construction Co Ltd
Original Assignee
Nishimatsu 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 Nishimatsu Construction Co Ltd filed Critical Nishimatsu Construction Co Ltd
Priority to JP18914282A priority Critical patent/JPS5978809A/ja
Publication of JPS5978809A publication Critical patent/JPS5978809A/ja
Publication of JPS6132452B2 publication Critical patent/JPS6132452B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
JP18914282A 1982-10-29 1982-10-29 セメント系硬化物から鋼材を引き抜く方法 Granted JPS5978809A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18914282A JPS5978809A (ja) 1982-10-29 1982-10-29 セメント系硬化物から鋼材を引き抜く方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18914282A JPS5978809A (ja) 1982-10-29 1982-10-29 セメント系硬化物から鋼材を引き抜く方法

Publications (2)

Publication Number Publication Date
JPS5978809A true JPS5978809A (ja) 1984-05-07
JPS6132452B2 JPS6132452B2 (enrdf_load_stackoverflow) 1986-07-26

Family

ID=16236113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18914282A Granted JPS5978809A (ja) 1982-10-29 1982-10-29 セメント系硬化物から鋼材を引き抜く方法

Country Status (1)

Country Link
JP (1) JPS5978809A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122621A (ja) * 1982-12-29 1984-07-16 Kumagai Gumi Ltd 杭の引き抜きのための処理方法
JPH06185054A (ja) * 1992-12-17 1994-07-05 Kajima Corp 鋼材の撤去回収方法
US6280120B1 (en) 1998-07-27 2001-08-28 Nippon Shokubai Co., Ltd. Adhesion preventing method and support body extracting method
JP2002348857A (ja) * 2001-05-24 2002-12-04 Dai Nippon Construction 土留め用芯材とその施工方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113004A (en) * 1976-03-17 1977-09-21 Takenaka Komuten Co Method of extracting main sheathing pile

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113004A (en) * 1976-03-17 1977-09-21 Takenaka Komuten Co Method of extracting main sheathing pile

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122621A (ja) * 1982-12-29 1984-07-16 Kumagai Gumi Ltd 杭の引き抜きのための処理方法
JPH06185054A (ja) * 1992-12-17 1994-07-05 Kajima Corp 鋼材の撤去回収方法
US6280120B1 (en) 1998-07-27 2001-08-28 Nippon Shokubai Co., Ltd. Adhesion preventing method and support body extracting method
JP2002348857A (ja) * 2001-05-24 2002-12-04 Dai Nippon Construction 土留め用芯材とその施工方法

Also Published As

Publication number Publication date
JPS6132452B2 (enrdf_load_stackoverflow) 1986-07-26

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