JP2520773Y2 - 地盤改良用ドレーン材 - Google Patents

地盤改良用ドレーン材

Info

Publication number
JP2520773Y2
JP2520773Y2 JP4055490U JP4055490U JP2520773Y2 JP 2520773 Y2 JP2520773 Y2 JP 2520773Y2 JP 4055490 U JP4055490 U JP 4055490U JP 4055490 U JP4055490 U JP 4055490U JP 2520773 Y2 JP2520773 Y2 JP 2520773Y2
Authority
JP
Japan
Prior art keywords
drain material
polyethylene
rib
water
woven fabric
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 - Fee Related
Application number
JP4055490U
Other languages
English (en)
Japanese (ja)
Other versions
JPH041228U (enrdf_load_stackoverflow
Inventor
隆之 岸本
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.)
Bando Chemical Industries Ltd
Original Assignee
Bando Chemical Industries 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 Bando Chemical Industries Ltd filed Critical Bando Chemical Industries Ltd
Priority to JP4055490U priority Critical patent/JP2520773Y2/ja
Publication of JPH041228U publication Critical patent/JPH041228U/ja
Application granted granted Critical
Publication of JP2520773Y2 publication Critical patent/JP2520773Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Laminated Bodies (AREA)
JP4055490U 1990-04-16 1990-04-16 地盤改良用ドレーン材 Expired - Fee Related JP2520773Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4055490U JP2520773Y2 (ja) 1990-04-16 1990-04-16 地盤改良用ドレーン材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4055490U JP2520773Y2 (ja) 1990-04-16 1990-04-16 地盤改良用ドレーン材

Publications (2)

Publication Number Publication Date
JPH041228U JPH041228U (enrdf_load_stackoverflow) 1992-01-08
JP2520773Y2 true JP2520773Y2 (ja) 1996-12-18

Family

ID=31550444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4055490U Expired - Fee Related JP2520773Y2 (ja) 1990-04-16 1990-04-16 地盤改良用ドレーン材

Country Status (1)

Country Link
JP (1) JP2520773Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100789976B1 (ko) * 2006-12-04 2008-01-02 윤영권 연속배수공간이 구비된 드레인 보드를 이용한 연약지반배수방법

Also Published As

Publication number Publication date
JPH041228U (enrdf_load_stackoverflow) 1992-01-08

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