JPS63136024U - - Google Patents

Info

Publication number
JPS63136024U
JPS63136024U JP2691687U JP2691687U JPS63136024U JP S63136024 U JPS63136024 U JP S63136024U JP 2691687 U JP2691687 U JP 2691687U JP 2691687 U JP2691687 U JP 2691687U JP S63136024 U JPS63136024 U JP S63136024U
Authority
JP
Japan
Prior art keywords
sheet
perforated pipe
regulation pond
artificial regulation
pipe
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.)
Pending
Application number
JP2691687U
Other languages
English (en)
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 JP2691687U priority Critical patent/JPS63136024U/ja
Publication of JPS63136024U publication Critical patent/JPS63136024U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Road Paving Structures (AREA)
  • Revetment (AREA)

Description

【図面の簡単な説明】
第1図は本考案のシート張人工調整池の1実施
例を示す断面図、第2図は従来のシート張人工調
整池の断面図である。 5…地盤、6…有孔パイプ、7…両端部、8…
ドレーンパイプ、9…シート、10…人工調整池

Claims (1)

    【実用新案登録請求の範囲】
  1. 地盤内にシートを敷設してなるシート張人工調
    整池において、該シートの下面に敷設されると共
    に両端が大気中に開口される多数の孔を有する有
    孔パイプと、該有孔パイプに接続されるドレーン
    パイプとを設けることを特徴とするシート張人工
    調整池。
JP2691687U 1987-02-25 1987-02-25 Pending JPS63136024U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2691687U JPS63136024U (ja) 1987-02-25 1987-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2691687U JPS63136024U (ja) 1987-02-25 1987-02-25

Publications (1)

Publication Number Publication Date
JPS63136024U true JPS63136024U (ja) 1988-09-07

Family

ID=30828457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2691687U Pending JPS63136024U (ja) 1987-02-25 1987-02-25

Country Status (1)

Country Link
JP (1) JPS63136024U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945516A (ja) * 1972-08-01 1974-05-01
JPS4939206B1 (ja) * 1969-09-11 1974-10-24
JPS52107139A (en) * 1976-03-06 1977-09-08 Seibu Polymer Kasei Kk Waterproof sheet to be laid on bottom of reservoir etc*

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939206B1 (ja) * 1969-09-11 1974-10-24
JPS4945516A (ja) * 1972-08-01 1974-05-01
JPS52107139A (en) * 1976-03-06 1977-09-08 Seibu Polymer Kasei Kk Waterproof sheet to be laid on bottom of reservoir etc*

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