JPH047439B2 - - Google Patents

Info

Publication number
JPH047439B2
JPH047439B2 JP60027366A JP2736685A JPH047439B2 JP H047439 B2 JPH047439 B2 JP H047439B2 JP 60027366 A JP60027366 A JP 60027366A JP 2736685 A JP2736685 A JP 2736685A JP H047439 B2 JPH047439 B2 JP H047439B2
Authority
JP
Japan
Prior art keywords
expanding
drilling
excavation
hydraulic
cylinder
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.)
Expired - Lifetime
Application number
JP60027366A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61186617A (ja
Inventor
Kenji Kawasaki
Akira Oohashi
Takashi Matsuo
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.)
Konoike Construction Co Ltd
Original Assignee
Konoike 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 Konoike Construction Co Ltd filed Critical Konoike Construction Co Ltd
Priority to JP60027366A priority Critical patent/JPS61186617A/ja
Publication of JPS61186617A publication Critical patent/JPS61186617A/ja
Publication of JPH047439B2 publication Critical patent/JPH047439B2/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
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
    • E02D5/44—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with enlarged footing or enlargements at the bottom of the pile

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (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)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
JP60027366A 1985-02-13 1985-02-13 拡底場所打ち杭の掘削施工管理方法 Granted JPS61186617A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60027366A JPS61186617A (ja) 1985-02-13 1985-02-13 拡底場所打ち杭の掘削施工管理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60027366A JPS61186617A (ja) 1985-02-13 1985-02-13 拡底場所打ち杭の掘削施工管理方法

Publications (2)

Publication Number Publication Date
JPS61186617A JPS61186617A (ja) 1986-08-20
JPH047439B2 true JPH047439B2 (enrdf_load_stackoverflow) 1992-02-10

Family

ID=12219048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60027366A Granted JPS61186617A (ja) 1985-02-13 1985-02-13 拡底場所打ち杭の掘削施工管理方法

Country Status (1)

Country Link
JP (1) JPS61186617A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004263561A (ja) * 2004-06-30 2004-09-24 Hazama Corp 場所打ち杭及びその施工法
JP5295910B2 (ja) * 2009-08-26 2013-09-18 ジャパンパイル株式会社 拡大翼を備えた掘削装置及び掘削方法
JP6085198B2 (ja) * 2013-03-14 2017-02-22 戸田建設株式会社 掘削孔の段差処理装置
CN110644969B (zh) * 2018-06-08 2022-09-23 中国石油化工股份有限公司 用于辅助钻具的压力和/或扭矩与位移关系的测试装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231643A (en) * 1975-09-05 1977-03-10 Hitachi Ltd Amplifying detector
JPS5481603A (en) * 1977-12-12 1979-06-29 Hitachi Construction Machinery Device of detecting diameter of expanded bottom of excavator

Also Published As

Publication number Publication date
JPS61186617A (ja) 1986-08-20

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