JPS58189424A - 連続壁又は杭用拡径掘削方法および掘削機 - Google Patents

連続壁又は杭用拡径掘削方法および掘削機

Info

Publication number
JPS58189424A
JPS58189424A JP7049282A JP7049282A JPS58189424A JP S58189424 A JPS58189424 A JP S58189424A JP 7049282 A JP7049282 A JP 7049282A JP 7049282 A JP7049282 A JP 7049282A JP S58189424 A JPS58189424 A JP S58189424A
Authority
JP
Japan
Prior art keywords
bit
diameter
blade
excavator
hole
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
JP7049282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0119004B2 (enExample
Inventor
Akiyoshi Nojiri
野尻　明美
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.)
Kajima Corp
Original Assignee
Kajima 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 Kajima Corp filed Critical Kajima Corp
Priority to JP7049282A priority Critical patent/JPS58189424A/ja
Publication of JPS58189424A publication Critical patent/JPS58189424A/ja
Publication of JPH0119004B2 publication Critical patent/JPH0119004B2/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)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Earth Drilling (AREA)
JP7049282A 1982-04-28 1982-04-28 連続壁又は杭用拡径掘削方法および掘削機 Granted JPS58189424A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7049282A JPS58189424A (ja) 1982-04-28 1982-04-28 連続壁又は杭用拡径掘削方法および掘削機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7049282A JPS58189424A (ja) 1982-04-28 1982-04-28 連続壁又は杭用拡径掘削方法および掘削機

Publications (2)

Publication Number Publication Date
JPS58189424A true JPS58189424A (ja) 1983-11-05
JPH0119004B2 JPH0119004B2 (enExample) 1989-04-10

Family

ID=13433065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7049282A Granted JPS58189424A (ja) 1982-04-28 1982-04-28 連続壁又は杭用拡径掘削方法および掘削機

Country Status (1)

Country Link
JP (1) JPS58189424A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011032765A (ja) * 2009-08-03 2011-02-17 Ohbayashi Corp 地盤の側方流動の影響を受け難くした構造の地中連続壁基礎、及び、その構築方法
CN103556950A (zh) * 2013-11-19 2014-02-05 西南石油大学 一种大变径两翼扩眼钻头
JP2022075239A (ja) * 2020-11-06 2022-05-18 大成建設株式会社 機械式拡径バケット

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011032765A (ja) * 2009-08-03 2011-02-17 Ohbayashi Corp 地盤の側方流動の影響を受け難くした構造の地中連続壁基礎、及び、その構築方法
CN103556950A (zh) * 2013-11-19 2014-02-05 西南石油大学 一种大变径两翼扩眼钻头
CN103556950B (zh) * 2013-11-19 2015-07-15 西南石油大学 一种大变径两翼扩眼钻头
JP2022075239A (ja) * 2020-11-06 2022-05-18 大成建設株式会社 機械式拡径バケット

Also Published As

Publication number Publication date
JPH0119004B2 (enExample) 1989-04-10

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