JPS6231199U - - Google Patents

Info

Publication number
JPS6231199U
JPS6231199U JP12024285U JP12024285U JPS6231199U JP S6231199 U JPS6231199 U JP S6231199U JP 12024285 U JP12024285 U JP 12024285U JP 12024285 U JP12024285 U JP 12024285U JP S6231199 U JPS6231199 U JP S6231199U
Authority
JP
Japan
Prior art keywords
tube
longitudinal direction
filler
injected
core material
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
JP12024285U
Other languages
English (en)
Other versions
JPH045600Y2 (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 JP12024285U priority Critical patent/JPH045600Y2/ja
Publication of JPS6231199U publication Critical patent/JPS6231199U/ja
Application granted granted Critical
Publication of JPH045600Y2 publication Critical patent/JPH045600Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案のグラウトバツクの一実施例を
示す一部切欠正面図、第2図は同グラウトバツク
の一部を収縮状態で示す斜視図、第3図はグラウ
ト注入作業を示す説明図、第4図は従来のグラウ
ト注入作業用スペーサを示す斜視図である。 1…チユーブ、2…補強芯材、3…エアー抜き
口、4…充填材注入口、W…埋設管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 充填材を注入可能な可膨張性チユーブと、この
    チユーブ内の少なくとも長手方向に張設され両端
    において当該チユーブと連結されている非伸縮性
    の補強芯材とから成り、前記補強芯材の緊張によ
    つて注入充填材の重量による長手方向の伸長を抑
    制することを特徴とするグラウトバツク。
JP12024285U 1985-08-07 1985-08-07 Expired JPH045600Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12024285U JPH045600Y2 (ja) 1985-08-07 1985-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12024285U JPH045600Y2 (ja) 1985-08-07 1985-08-07

Publications (2)

Publication Number Publication Date
JPS6231199U true JPS6231199U (ja) 1987-02-24
JPH045600Y2 JPH045600Y2 (ja) 1992-02-17

Family

ID=31008375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12024285U Expired JPH045600Y2 (ja) 1985-08-07 1985-08-07

Country Status (1)

Country Link
JP (1) JPH045600Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002349755A (ja) * 2001-05-30 2002-12-04 Nkk Corp 埋設管廻りへのグラウト充填方法
JP2005256348A (ja) * 2004-03-10 2005-09-22 Kajima Corp トンネルの覆工方法、トンネル覆工用袋体及びそのトンネルの覆工構造

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4189159B2 (ja) * 2002-03-07 2008-12-03 積水化学工業株式会社 管渠内における更生管施工方法
JP5014924B2 (ja) * 2007-08-27 2012-08-29 日鐵住金建材株式会社 既設管の更生方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002349755A (ja) * 2001-05-30 2002-12-04 Nkk Corp 埋設管廻りへのグラウト充填方法
JP4501311B2 (ja) * 2001-05-30 2010-07-14 Jfeエンジニアリング株式会社 埋設管廻りへのグラウト充填方法
JP2005256348A (ja) * 2004-03-10 2005-09-22 Kajima Corp トンネルの覆工方法、トンネル覆工用袋体及びそのトンネルの覆工構造
JP4532939B2 (ja) * 2004-03-10 2010-08-25 鹿島建設株式会社 トンネルの覆工方法

Also Published As

Publication number Publication date
JPH045600Y2 (ja) 1992-02-17

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