JPS6224574B2 - - Google Patents

Info

Publication number
JPS6224574B2
JPS6224574B2 JP57031508A JP3150882A JPS6224574B2 JP S6224574 B2 JPS6224574 B2 JP S6224574B2 JP 57031508 A JP57031508 A JP 57031508A JP 3150882 A JP3150882 A JP 3150882A JP S6224574 B2 JPS6224574 B2 JP S6224574B2
Authority
JP
Japan
Prior art keywords
sand
rotary
drive device
outer cylinder
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
Application number
JP57031508A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58150616A (ja
Inventor
Nakatomi Kurimoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3150882A priority Critical patent/JPS58150616A/ja
Publication of JPS58150616A publication Critical patent/JPS58150616A/ja
Publication of JPS6224574B2 publication Critical patent/JPS6224574B2/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
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
    • E02D3/106—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains by forming sand drains containing only loose aggregates

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
JP3150882A 1982-02-27 1982-02-27 砂杭造成装置 Granted JPS58150616A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3150882A JPS58150616A (ja) 1982-02-27 1982-02-27 砂杭造成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3150882A JPS58150616A (ja) 1982-02-27 1982-02-27 砂杭造成装置

Publications (2)

Publication Number Publication Date
JPS58150616A JPS58150616A (ja) 1983-09-07
JPS6224574B2 true JPS6224574B2 (enrdf_load_stackoverflow) 1987-05-29

Family

ID=12333153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3150882A Granted JPS58150616A (ja) 1982-02-27 1982-02-27 砂杭造成装置

Country Status (1)

Country Link
JP (1) JPS58150616A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48418U (enrdf_load_stackoverflow) * 1971-06-01 1973-01-06

Also Published As

Publication number Publication date
JPS58150616A (ja) 1983-09-07

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