JPS6218690B2 - - Google Patents

Info

Publication number
JPS6218690B2
JPS6218690B2 JP57214121A JP21412182A JPS6218690B2 JP S6218690 B2 JPS6218690 B2 JP S6218690B2 JP 57214121 A JP57214121 A JP 57214121A JP 21412182 A JP21412182 A JP 21412182A JP S6218690 B2 JPS6218690 B2 JP S6218690B2
Authority
JP
Japan
Prior art keywords
excavation
rod
distance
ultrasonic
receiving means
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
Application number
JP57214121A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59106624A (ja
Inventor
Tatsuo Usui
Osamu Sakairi
Muneki Watanabe
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.)
Mitsui Construction Co Ltd
Original Assignee
Mitsui 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 Mitsui Construction Co Ltd filed Critical Mitsui Construction Co Ltd
Priority to JP57214121A priority Critical patent/JPS59106624A/ja
Publication of JPS59106624A publication Critical patent/JPS59106624A/ja
Publication of JPS6218690B2 publication Critical patent/JPS6218690B2/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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Piles And Underground Anchors (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP57214121A 1982-12-06 1982-12-06 地下掘削装置 Granted JPS59106624A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57214121A JPS59106624A (ja) 1982-12-06 1982-12-06 地下掘削装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57214121A JPS59106624A (ja) 1982-12-06 1982-12-06 地下掘削装置

Publications (2)

Publication Number Publication Date
JPS59106624A JPS59106624A (ja) 1984-06-20
JPS6218690B2 true JPS6218690B2 (enrdf_load_stackoverflow) 1987-04-24

Family

ID=16650567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57214121A Granted JPS59106624A (ja) 1982-12-06 1982-12-06 地下掘削装置

Country Status (1)

Country Link
JP (1) JPS59106624A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62134509A (ja) * 1985-12-06 1987-06-17 Hitachi Ltd 自動音速補正式超音波寸法測定装置
JP2644963B2 (ja) * 1993-06-08 1997-08-25 鹿島建設株式会社 アンカー孔の内空面形状計測装置
JP2009092444A (ja) * 2007-10-05 2009-04-30 Tokyo Soil Research Co Ltd 杭体形状測定方法及び装置
JP5004812B2 (ja) * 2008-01-11 2012-08-22 三井造船株式会社 往復動内燃機関のシリンダ直径計測器
JP5319245B2 (ja) * 2008-11-11 2013-10-16 株式会社東京ソイルリサーチ 掘削孔の形状測定方法及び装置
JP6985948B2 (ja) * 2018-02-02 2021-12-22 五洋建設株式会社 Ｓｃｐ工法用計測装置、ｓｃｐ工法用ケーシングパイプおよびｓｃｐ工法の施工管理方法
JP6998266B2 (ja) * 2018-05-07 2022-01-18 小野田ケミコ株式会社 地盤改良における改良体測定方法
JP6960371B2 (ja) * 2018-05-07 2021-11-05 小野田ケミコ株式会社 地盤改良方法
JP7274705B2 (ja) * 2020-01-09 2023-05-17 大成建設株式会社 掘削地盤面の形状特定装置及び形状特定方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5385902A (en) * 1976-12-30 1978-07-28 Kajima Corp Method of controlling excavation by vertical excavator
JPS56147020A (en) * 1980-04-16 1981-11-14 Yokogawa Hokushin Electric Corp Ultrasonic level gage
JPS5949988B2 (ja) * 1980-10-02 1984-12-05 松ケ下 信之 移動型枠装置

Also Published As

Publication number Publication date
JPS59106624A (ja) 1984-06-20

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