JPS6171694U - - Google Patents

Info

Publication number
JPS6171694U
JPS6171694U JP15589884U JP15589884U JPS6171694U JP S6171694 U JPS6171694 U JP S6171694U JP 15589884 U JP15589884 U JP 15589884U JP 15589884 U JP15589884 U JP 15589884U JP S6171694 U JPS6171694 U JP S6171694U
Authority
JP
Japan
Prior art keywords
view
segment
concrete
sectional
recess
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
JP15589884U
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 JP15589884U priority Critical patent/JPS6171694U/ja
Publication of JPS6171694U publication Critical patent/JPS6171694U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す斜視図、第2図
はコンクリートを充填した状態の第1図−線
断面矢視図、第3図は第1図−線断面矢視図
、第4図乃至第12図は各種比較例を示し、第4
図は全体斜視図、第5図は第4図−線断面矢
視図、第6図は全体斜視図、第7図は全体斜視図
、第8図は要部断面図、第9図は要部断面図、第
10図は要部断面図、第11図は要部斜視図、第
12図は要部斜視図である。 1……セグメント、8……凹部、12……充填
材抜止座、13……コンクリート。

Claims (1)

    【実用新案登録請求の範囲】
  1. 湾曲方向に直交する方向の断面形状が波形をな
    し、外面側に形成された凹部8にコンクリート1
    3等の充填材が充填されるトンネル構築用セグメ
    ント1において、前記凹部8の開口周縁部に、凹
    部8内方に突出する充填材抜止座12が一体に設
    けられたことを特徴とするトンネル構蓄用セグメ
    ント。
JP15589884U 1984-10-15 1984-10-15 Pending JPS6171694U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15589884U JPS6171694U (ja) 1984-10-15 1984-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15589884U JPS6171694U (ja) 1984-10-15 1984-10-15

Publications (1)

Publication Number Publication Date
JPS6171694U true JPS6171694U (ja) 1986-05-15

Family

ID=30713908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15589884U Pending JPS6171694U (ja) 1984-10-15 1984-10-15

Country Status (1)

Country Link
JP (1) JPS6171694U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0289097U (ja) * 1988-12-23 1990-07-13

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125646A (en) * 1974-08-24 1976-03-02 Koyo Seiko Co Jikukeno junkatsusochi
JPS51107641A (ja) * 1975-03-17 1976-09-24 Kubota Ltd
JPS5435408A (en) * 1977-08-24 1979-03-15 Toshiba Corp Pipe coupling
JPS5910698A (ja) * 1982-07-12 1984-01-20 前田建設工業株式会社 鉄筋コンクリ−ト合成鋳鉄セグメント

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125646A (en) * 1974-08-24 1976-03-02 Koyo Seiko Co Jikukeno junkatsusochi
JPS51107641A (ja) * 1975-03-17 1976-09-24 Kubota Ltd
JPS5435408A (en) * 1977-08-24 1979-03-15 Toshiba Corp Pipe coupling
JPS5910698A (ja) * 1982-07-12 1984-01-20 前田建設工業株式会社 鉄筋コンクリ−ト合成鋳鉄セグメント

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0289097U (ja) * 1988-12-23 1990-07-13

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