JPS62185797U - - Google Patents

Info

Publication number
JPS62185797U
JPS62185797U JP7328986U JP7328986U JPS62185797U JP S62185797 U JPS62185797 U JP S62185797U JP 7328986 U JP7328986 U JP 7328986U JP 7328986 U JP7328986 U JP 7328986U JP S62185797 U JPS62185797 U JP S62185797U
Authority
JP
Japan
Prior art keywords
joint surface
bars
small
reinforcing
diameter segment
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
JP7328986U
Other languages
Japanese (ja)
Other versions
JPH0444718Y2 (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 JP1986073289U priority Critical patent/JPH0444718Y2/ja
Publication of JPS62185797U publication Critical patent/JPS62185797U/ja
Application granted granted Critical
Publication of JPH0444718Y2 publication Critical patent/JPH0444718Y2/ja
Expired legal-status Critical Current

Links

Description

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

第１図はこの考案の補強構造の配筋状態を示し
た小口径セグメントの側面図、第２図は第１図の
Ａ―Ａ線断面図、第３図は第２図のＢ―Ｂ線矢視
端面図、第４図は補強筋用短鉄筋の取付け状態を
示す概略側面図である。 １……補強構造、２……小口径セグメント、２
ａ，２ａ′……継手面、３……補強筋、３ａ……
基部、３ｂ……ループ部、４……主筋、５……固
定用筋、５ａ……基部、５ｂ……折曲部、５ｃ…
…短鉄筋、６……継手部。 Figure 1 is a side view of a small-diameter segment showing the reinforcement structure of the reinforcing structure of this invention, Figure 2 is a sectional view taken along line A-A in Figure 1, and Figure 3 is a cross-sectional view taken along line B-B in Figure 2. FIG. 4 is a schematic side view showing how short reinforcing bars are attached. 1...Reinforcement structure, 2...Small diameter segment, 2
a, 2a'...joint surface, 3...reinforcement bar, 3a...
Base, 3b...Loop part, 4...Main reinforcement, 5...Fixing reinforcement, 5a...Base, 5b...Bending part, 5c...
...Short reinforcing bar, 6...Joint part.

Claims (1)

【実用新案登録請求の範囲】 小口径セグメントにおける各継手面の破壊を防
止するために設けられる補強構造であり、 前記各継手面の全面を平面的に補強可能なよう
に形成された補強筋と、 この補強筋を主筋に取付け固定する複数の固定
用筋とからなることを特徴とする小口径セグメン
トの継手面補強構造。[Claims for Utility Model Registration] A reinforcing structure provided to prevent destruction of each joint surface in a small-diameter segment, comprising reinforcing bars formed so that the entire surface of each joint surface can be reinforced two-dimensionally. , A small-diameter segment joint surface reinforcement structure comprising a plurality of fixing bars that attach and fix the reinforcing bars to the main bars.
JP1986073289U 1986-05-15 1986-05-15 Expired JPH0444718Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986073289U JPH0444718Y2 (en) 1986-05-15 1986-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986073289U JPH0444718Y2 (en) 1986-05-15 1986-05-15

Publications (2)

Publication Number Publication Date
JPS62185797U true JPS62185797U (en) 1987-11-26
JPH0444718Y2 JPH0444718Y2 (en) 1992-10-21

Family

ID=30917491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986073289U Expired JPH0444718Y2 (en) 1986-05-15 1986-05-15

Country Status (1)

Country Link
JP (1) JPH0444718Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04228800A (en) * 1990-12-27 1992-08-18 Junichi Tsuzuki Concrete segment
JP2009299294A (en) * 2008-06-10 2009-12-24 Shimizu Corp Concrete segment
JP2012167539A (en) * 2012-04-19 2012-09-06 Shimizu Corp Concrete segment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5256908U (en) * 1975-10-23 1977-04-25
JPS58134493A (en) * 1982-02-05 1983-08-10 日本電気株式会社 Printed circuit board
JPS5927292U (en) * 1982-08-13 1984-02-20 石川島建材工業株式会社 Small diameter concrete segment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927292B2 (en) * 1980-05-02 1984-07-04 レジ−、ナショナル、デ、ユジン、ルノ− vertical drilling equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5256908U (en) * 1975-10-23 1977-04-25
JPS58134493A (en) * 1982-02-05 1983-08-10 日本電気株式会社 Printed circuit board
JPS5927292U (en) * 1982-08-13 1984-02-20 石川島建材工業株式会社 Small diameter concrete segment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04228800A (en) * 1990-12-27 1992-08-18 Junichi Tsuzuki Concrete segment
JP2009299294A (en) * 2008-06-10 2009-12-24 Shimizu Corp Concrete segment
JP2012167539A (en) * 2012-04-19 2012-09-06 Shimizu Corp Concrete segment

Also Published As

Publication number Publication date
JPH0444718Y2 (en) 1992-10-21

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