JPS59220520A - 砂杭造成装置 - Google Patents

砂杭造成装置

Info

Publication number
JPS59220520A
JPS59220520A JP9648283A JP9648283A JPS59220520A JP S59220520 A JPS59220520 A JP S59220520A JP 9648283 A JP9648283 A JP 9648283A JP 9648283 A JP9648283 A JP 9648283A JP S59220520 A JPS59220520 A JP S59220520A
Authority
JP
Japan
Prior art keywords
casing
sand
inner rod
screw
rotary
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
JP9648283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS648131B2 (enrdf_load_stackoverflow
Inventor
Nakatomi Kurimoto
栗本　中富
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 JP9648283A priority Critical patent/JPS59220520A/ja
Publication of JPS59220520A publication Critical patent/JPS59220520A/ja
Publication of JPS648131B2 publication Critical patent/JPS648131B2/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)
JP9648283A 1983-05-30 1983-05-30 砂杭造成装置 Granted JPS59220520A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9648283A JPS59220520A (ja) 1983-05-30 1983-05-30 砂杭造成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9648283A JPS59220520A (ja) 1983-05-30 1983-05-30 砂杭造成装置

Publications (2)

Publication Number Publication Date
JPS59220520A true JPS59220520A (ja) 1984-12-12
JPS648131B2 JPS648131B2 (enrdf_load_stackoverflow) 1989-02-13

Family

ID=14166273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9648283A Granted JPS59220520A (ja) 1983-05-30 1983-05-30 砂杭造成装置

Country Status (1)

Country Link
JP (1) JPS59220520A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03115317U (enrdf_load_stackoverflow) * 1990-03-12 1991-11-28

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130113A (ja) * 1974-11-22 1976-03-15 Koho Gijutsu Kaihatsu Kk Nanjakujibankairyokoho
JPS557374A (en) * 1978-06-30 1980-01-19 Fudo Constr Co Ltd Sand pit forming device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130113A (ja) * 1974-11-22 1976-03-15 Koho Gijutsu Kaihatsu Kk Nanjakujibankairyokoho
JPS557374A (en) * 1978-06-30 1980-01-19 Fudo Constr Co Ltd Sand pit forming device

Also Published As

Publication number Publication date
JPS648131B2 (enrdf_load_stackoverflow) 1989-02-13

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