JPS5931646U - drainage material - Google Patents

drainage material

Info

Publication number
JPS5931646U
JPS5931646U JP12501782U JP12501782U JPS5931646U JP S5931646 U JPS5931646 U JP S5931646U JP 12501782 U JP12501782 U JP 12501782U JP 12501782 U JP12501782 U JP 12501782U JP S5931646 U JPS5931646 U JP S5931646U
Authority
JP
Japan
Prior art keywords
drainage
drainage material
woven fabric
retaining wall
tapered
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
JP12501782U
Other languages
Japanese (ja)
Other versions
JPS6038773Y2 (en
Inventor
貫志郎 法貴
Original Assignee
太陽工業株式会社
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 太陽工業株式会社 filed Critical 太陽工業株式会社
Priority to JP12501782U priority Critical patent/JPS6038773Y2/en
Publication of JPS5931646U publication Critical patent/JPS5931646U/en
Application granted granted Critical
Publication of JPS6038773Y2 publication Critical patent/JPS6038773Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Retaining Walls (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 the drawing]

第１図は、従来の裏込め排水の一例を示す斜視図、第２
図は、本考案に係る裏込め排水の一例を示す斜視図、第
３図は、本考案に係る排水材の各種形状の例を示す正面
図。方策４図は、本考案に係る排水材に使用するカバー
の斜視図を示す。 ■・・・擁壁、■・・・排水材、■・・・排水口、■・
・・本考案の排水材、■・・・先細部、■、■・・・カ
バー。Figure 1 is a perspective view showing an example of conventional backfill drainage;
FIG. 3 is a perspective view showing an example of backfill drainage according to the present invention, and FIG. 3 is a front view showing examples of various shapes of drainage material according to the present invention. Measure 4 Figure shows a perspective view of a cover used for the drainage material according to the present invention. ■... Retaining wall, ■... Drainage material, ■... Drain port, ■・
...Drainage material of the present invention, ■...Tapered part, ■, ■...Cover.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）擁壁の裏面に添着し使用する織布、不織布等から
なる面状の排水材■において、当該排水材の排水口■と
対応する下端部を先細に形成したことを特徴とする排水
材。(1) Drainage characterized by a planar drainage material ■ made of woven fabric, non-woven fabric, etc. attached to the back surface of a retaining wall, in which the lower end corresponding to the drainage port ■ of the drainage material is tapered. Material. （２）排水材■が、下端先細部■を不透水性のカバーに
て覆われたものである実用新案登録請求の範囲第１項記
載の排水材。(2) The drainage material according to claim 1, wherein the drainage material (2) has a lower end portion (2) covered with a water-impermeable cover.
JP12501782U 1982-08-20 1982-08-20 drainage material Expired JPS6038773Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12501782U JPS6038773Y2 (en) 1982-08-20 1982-08-20 drainage material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12501782U JPS6038773Y2 (en) 1982-08-20 1982-08-20 drainage material

Publications (2)

Publication Number Publication Date
JPS5931646U true JPS5931646U (en) 1984-02-27
JPS6038773Y2 JPS6038773Y2 (en) 1985-11-19

Family

ID=30284791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12501782U Expired JPS6038773Y2 (en) 1982-08-20 1982-08-20 drainage material

Country Status (1)

Country Link
JP (1) JPS6038773Y2 (en)

Also Published As

Publication number Publication date
JPS6038773Y2 (en) 1985-11-19

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