JPS60151983U - Protection sheet for artificial permeable layer - Google Patents

Protection sheet for artificial permeable layer

Info

Publication number
JPS60151983U
JPS60151983U JP3855084U JP3855084U JPS60151983U JP S60151983 U JPS60151983 U JP S60151983U JP 3855084 U JP3855084 U JP 3855084U JP 3855084 U JP3855084 U JP 3855084U JP S60151983 U JPS60151983 U JP S60151983U
Authority
JP
Japan
Prior art keywords
permeable layer
protection sheet
water
artificial
artificial permeable
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
JP3855084U
Other languages
Japanese (ja)
Other versions
JPS6335090Y2 (en
Inventor
山田　米数
良明 青木
Original Assignee
積水化学工業株式会社
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 積水化学工業株式会社 filed Critical 積水化学工業株式会社
Priority to JP3855084U priority Critical patent/JPS60151983U/en
Publication of JPS60151983U publication Critical patent/JPS60151983U/en
Application granted granted Critical
Publication of JPS6335090Y2 publication Critical patent/JPS6335090Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の保護シートを使用した雨水浸透装置の
概略断面図、第２図は本考案の保護シートの一部を拡大
して示す正面図である。 ２１・・・透水管、３０・・・保護シート、３１・・・
網体、３２・・・透水フィルム。FIG. 1 is a schematic sectional view of a rainwater infiltration device using the protective sheet of the present invention, and FIG. 2 is an enlarged front view of a portion of the protective sheet of the present invention. 21... Water permeable pipe, 30... Protective sheet, 31...
Net body, 32... Water-permeable film.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 地中に埋設される人工透水層を包む保護シートにおいて
、網体と、こめ網体に設けられるとともに水との接触に
より漸次破壊される性質を有する透水フィルムとを備え
たことを特徴とする人工透水層の保護シート。A protective sheet for wrapping an artificial water-permeable layer buried underground, comprising a net and a water-permeable film that is provided on the net and has the property of being gradually destroyed by contact with water. A protective sheet for the water permeable layer.
JP3855084U 1984-03-17 1984-03-17 Protection sheet for artificial permeable layer Granted JPS60151983U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3855084U JPS60151983U (en) 1984-03-17 1984-03-17 Protection sheet for artificial permeable layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3855084U JPS60151983U (en) 1984-03-17 1984-03-17 Protection sheet for artificial permeable layer

Publications (2)

Publication Number Publication Date
JPS60151983U true JPS60151983U (en) 1985-10-09
JPS6335090Y2 JPS6335090Y2 (en) 1988-09-19

Family

ID=30545660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3855084U Granted JPS60151983U (en) 1984-03-17 1984-03-17 Protection sheet for artificial permeable layer

Country Status (1)

Country Link
JP (1) JPS60151983U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63261025A (en) * 1987-04-17 1988-10-27 三井建設株式会社 Penetration measure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63261025A (en) * 1987-04-17 1988-10-27 三井建設株式会社 Penetration measure

Also Published As

Publication number Publication date
JPS6335090Y2 (en) 1988-09-19

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