JPS59195916A - 地盤改良用ボ−ドドレ−ン - Google Patents

地盤改良用ボ−ドドレ−ン

Info

Publication number
JPS59195916A
JPS59195916A JP7009983A JP7009983A JPS59195916A JP S59195916 A JPS59195916 A JP S59195916A JP 7009983 A JP7009983 A JP 7009983A JP 7009983 A JP7009983 A JP 7009983A JP S59195916 A JPS59195916 A JP S59195916A
Authority
JP
Japan
Prior art keywords
board drain
drain
nonwoven fabric
groove material
drains
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
JP7009983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0357245B2 (OSRAM
Inventor
Yohei Higuchi
洋平 樋口
Hiroshi Niiya
博 新舎
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.)
Penta Ocean Construction Co Ltd
Original Assignee
Penta Ocean 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 Penta Ocean Construction Co Ltd filed Critical Penta Ocean Construction Co Ltd
Priority to JP7009983A priority Critical patent/JPS59195916A/ja
Publication of JPS59195916A publication Critical patent/JPS59195916A/ja
Publication of JPH0357245B2 publication Critical patent/JPH0357245B2/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

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)
JP7009983A 1983-04-22 1983-04-22 地盤改良用ボ−ドドレ−ン Granted JPS59195916A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7009983A JPS59195916A (ja) 1983-04-22 1983-04-22 地盤改良用ボ−ドドレ−ン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7009983A JPS59195916A (ja) 1983-04-22 1983-04-22 地盤改良用ボ−ドドレ−ン

Publications (2)

Publication Number Publication Date
JPS59195916A true JPS59195916A (ja) 1984-11-07
JPH0357245B2 JPH0357245B2 (OSRAM) 1991-08-30

Family

ID=13421741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7009983A Granted JPS59195916A (ja) 1983-04-22 1983-04-22 地盤改良用ボ−ドドレ−ン

Country Status (1)

Country Link
JP (1) JPS59195916A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH049429U (OSRAM) * 1990-05-14 1992-01-28
KR100728104B1 (ko) 2006-11-28 2007-06-13 (주) 경화엔지니어링 도로 및 토목 연약 지반용 플라스틱 드레인 보드

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49117608U (OSRAM) * 1973-01-27 1974-10-08
JPS5534205U (OSRAM) * 1978-08-25 1980-03-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49117608U (OSRAM) * 1973-01-27 1974-10-08
JPS5534205U (OSRAM) * 1978-08-25 1980-03-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH049429U (OSRAM) * 1990-05-14 1992-01-28
KR100728104B1 (ko) 2006-11-28 2007-06-13 (주) 경화엔지니어링 도로 및 토목 연약 지반용 플라스틱 드레인 보드

Also Published As

Publication number Publication date
JPH0357245B2 (OSRAM) 1991-08-30

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