JPH026738U - - Google Patents

Info

Publication number
JPH026738U
JPH026738U JP8160488U JP8160488U JPH026738U JP H026738 U JPH026738 U JP H026738U JP 8160488 U JP8160488 U JP 8160488U JP 8160488 U JP8160488 U JP 8160488U JP H026738 U JPH026738 U JP H026738U
Authority
JP
Japan
Prior art keywords
water
plate
permeable holes
permeable
large number
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
JP8160488U
Other languages
English (en)
Other versions
JPH07505Y2 (ja
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 filed Critical
Priority to JP1988081604U priority Critical patent/JPH07505Y2/ja
Publication of JPH026738U publication Critical patent/JPH026738U/ja
Application granted granted Critical
Publication of JPH07505Y2 publication Critical patent/JPH07505Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係るドレーン材の一部を断
面して示す斜視図、第2図は作用を説明するため
の断面図、第3図は従来構造のドレーン材の不具
合を示す断面図である。 10……成形基体、12……透水材、14……
プレート、16……区画壁、18……透水孔、2
0……透孔、22……切り込み。

Claims (1)

    【実用新案登録請求の範囲】
  1. 帯状プレートの両面に長手方向に平行な多数の
    区画壁を櫛の歯状に形成した成形基体と、該成形
    基体の外周を包囲した透水材からなり、各区画壁
    と透水材およびプレートにより囲われた透水用の
    多数の透水孔を形成したドレーン材において、前
    記区画壁およびプレートに切り込みないし透孔を
    形成して隣り合う透水孔同士、およびプレートを
    挾んで対向する透水孔同士を互いに連通したこと
    を特徴とするドレーン材。
JP1988081604U 1988-06-22 1988-06-22 ドレーン材 Expired - Lifetime JPH07505Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988081604U JPH07505Y2 (ja) 1988-06-22 1988-06-22 ドレーン材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988081604U JPH07505Y2 (ja) 1988-06-22 1988-06-22 ドレーン材

Publications (2)

Publication Number Publication Date
JPH026738U true JPH026738U (ja) 1990-01-17
JPH07505Y2 JPH07505Y2 (ja) 1995-01-11

Family

ID=31306379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988081604U Expired - Lifetime JPH07505Y2 (ja) 1988-06-22 1988-06-22 ドレーン材

Country Status (1)

Country Link
JP (1) JPH07505Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6017268B2 (ja) * 2012-11-05 2016-10-26 前田工繊株式会社 補強材

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157709A (ja) * 1984-08-29 1986-03-24 Tatsuo Morimoto ドレ−ンボ−ドとその製造法
JPS632507U (ja) * 1986-06-20 1988-01-09
JPS6314921A (ja) * 1986-07-04 1988-01-22 Ohbayashigumi Ltd ドレ−ン材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157709A (ja) * 1984-08-29 1986-03-24 Tatsuo Morimoto ドレ−ンボ−ドとその製造法
JPS632507U (ja) * 1986-06-20 1988-01-09
JPS6314921A (ja) * 1986-07-04 1988-01-22 Ohbayashigumi Ltd ドレ−ン材

Also Published As

Publication number Publication date
JPH07505Y2 (ja) 1995-01-11

Similar Documents

Publication Publication Date Title
JPH026738U (ja)
JPS6261881U (ja)
JPS63116299U (ja)
JPS63116589U (ja)
JPS62176242U (ja)
JPH01180578U (ja)
JPH0321460U (ja)
JPH02115812U (ja)
JPS6221184U (ja)
JPS6231455U (ja)
JPS61204699U (ja)
JPS61106594U (ja)
JPH0175142U (ja)
JPH0233826U (ja)
JPH041284U (ja)
JPS6354789U (ja)
JPS6410586U (ja)
JPH01137205U (ja)
JPH0358341U (ja)
JPS6338893U (ja)
JPH0420529U (ja)
JPS63194989U (ja)
JPS6444907U (ja)
JPH0175107U (ja)
JPH01105683U (ja)