JPS586893U - Reinforcement device for tunnel shoring - Google Patents

Reinforcement device for tunnel shoring

Info

Publication number
JPS586893U
JPS586893U JP10026481U JP10026481U JPS586893U JP S586893 U JPS586893 U JP S586893U JP 10026481 U JP10026481 U JP 10026481U JP 10026481 U JP10026481 U JP 10026481U JP S586893 U JPS586893 U JP S586893U
Authority
JP
Japan
Prior art keywords
embankment
steel pipes
parts
tunnel
reinforcement device
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
JP10026481U
Other languages
Japanese (ja)
Other versions
JPS624618Y2 (en
Inventor
後藤　芳顕
Original Assignee
住友金属工業株式会社
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 住友金属工業株式会社 filed Critical 住友金属工業株式会社
Priority to JP10026481U priority Critical patent/JPS586893U/en
Publication of JPS586893U publication Critical patent/JPS586893U/en
Application granted granted Critical
Publication of JPS624618Y2 publication Critical patent/JPS624618Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (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) [Abstract] 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〜第５図はこの考案の施工方法を示す工程図、第
６図および第７図は第３図におけるイ部拡大図である。 　　　　” １・・・・・・架台フレーム、１ａ・・開渠部分、１ｂ
・・・・・・柱部分、２，２ａ・・・・・・鋼管矢板、
３，４・曲・継手、５・・・・・・形鋼、６・・・・・
・鉄筋かご、７・・曲コンクリート、８・・曲ベースモ
ルタル、９・−−−−−トンネル。 ２ａ　　　第６図 （ 第７図FIGS. 1 to 5 are process diagrams showing the construction method of this invention, and FIGS. 6 and 7 are enlarged views of the A part in FIG. 3. ” 1... trestle frame, 1a... open channel part, 1b
......Column part, 2,2a...Steel pipe sheet pile,
3, 4・Bend/Joint, 5・・・Shaped steel, 6・・・・
・Reinforced cage, 7.・bent concrete, 8.・bent base mortar, 9.---tunnel. 2a Figure 6 ( Figure 7

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 築堤両側に柱部分と梁部分よりなる架台フレームを構成
し、該架台フレームの柱部分および梁部分間に複数本の
鋼管を鋼管相互を連結するとともに前記築堤に貫通させ
てこ設し、かつ前記鋼管で囲まれた部分を築堤幅方向に
掘削してなるトンネルにおいて、前記架台フレームの梁
部分にこ設される鋼管のうち端部の鋼管の剛性を他の鋼
管の剛性より高めたことを特徴とするトンネル用支保工
の補強装置。A trestle frame consisting of column parts and beam parts is constructed on both sides of the embankment, and a plurality of steel pipes are connected between the pillar parts and the beam parts of the trestle frame, and the steel pipes are connected to each other and penetrated through the embankment. In the tunnel formed by excavating the area surrounded by the embankment in the width direction of the embankment, the rigidity of the steel pipe at the end of the steel pipes installed in the beam part of the trestle frame is higher than that of the other steel pipes. Reinforcing device for tunnel shoring.
JP10026481U 1981-07-06 1981-07-06 Reinforcement device for tunnel shoring Granted JPS586893U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10026481U JPS586893U (en) 1981-07-06 1981-07-06 Reinforcement device for tunnel shoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10026481U JPS586893U (en) 1981-07-06 1981-07-06 Reinforcement device for tunnel shoring

Publications (2)

Publication Number Publication Date
JPS586893U true JPS586893U (en) 1983-01-17
JPS624618Y2 JPS624618Y2 (en) 1987-02-02

Family

ID=29894960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10026481U Granted JPS586893U (en) 1981-07-06 1981-07-06 Reinforcement device for tunnel shoring

Country Status (1)

Country Link
JP (1) JPS586893U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101184255B1 (en) 2011-12-14 2012-10-19 양유철 A construction method for a non-portal tunnel structure and a steel plate structure used in the method
JP2019060222A (en) * 2017-09-22 2019-04-18 トップマーク メカニカル イクイップメント リミテッドＴｏｐ Ｍａｒｋ Ｍｅｃｈａｎｉｃａｌ Ｅｑｕｉｐｍｅｎｔ Ｌｉｍｉｔｅｄ Connection system of casing or pile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101184255B1 (en) 2011-12-14 2012-10-19 양유철 A construction method for a non-portal tunnel structure and a steel plate structure used in the method
JP2019060222A (en) * 2017-09-22 2019-04-18 トップマーク メカニカル イクイップメント リミテッドＴｏｐ Ｍａｒｋ Ｍｅｃｈａｎｉｃａｌ Ｅｑｕｉｐｍｅｎｔ Ｌｉｍｉｔｅｄ Connection system of casing or pile

Also Published As

Publication number Publication date
JPS624618Y2 (en) 1987-02-02

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