JP2003293324A5 - - Google Patents

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Publication number
JP2003293324A5
JP2003293324A5 JP2002101036A JP2002101036A JP2003293324A5 JP 2003293324 A5 JP2003293324 A5 JP 2003293324A5 JP 2002101036 A JP2002101036 A JP 2002101036A JP 2002101036 A JP2002101036 A JP 2002101036A JP 2003293324 A5 JP2003293324 A5 JP 2003293324A5
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JP
Japan
Prior art keywords
reinforcing
groove
concrete structure
resin
reinforcing net
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Granted
Application number
JP2002101036A
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Japanese (ja)
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JP3751258B2 (en
JP2003293324A (en
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Priority to JP2002101036A priority Critical patent/JP3751258B2/en
Priority claimed from JP2002101036A external-priority patent/JP3751258B2/en
Publication of JP2003293324A publication Critical patent/JP2003293324A/en
Publication of JP2003293324A5 publication Critical patent/JP2003293324A5/ja
Application granted granted Critical
Publication of JP3751258B2 publication Critical patent/JP3751258B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Claims (3)

コンクリート構造物の床版の表面に補強用網体を固定して床版を補強するコンクリート構造物の補強工法であって、前記床版の表面部に補強用網体を嵌め込む溝を形成し、前記溝に補強用網体を嵌め込んで固定することを特徴とするコンクリート構造物の補強工法。A reinforcing method of a concrete structure for reinforcing a floor slab by fixing a reinforcing net to a surface of a floor slab of a concrete structure, wherein a groove for fitting the reinforcing net is formed on a surface portion of the floor slab. A reinforcing method for a concrete structure, wherein a reinforcing net is fitted and fixed in the groove. 前記床版の溝に前記補強用網体を嵌め込んだ後、前記溝の内面と前記補強用網体との隙間に楔形のアンカーを打ち込んで前記補強用網体を拘束するとともに前記隙間に樹脂を注入して前記補強用網体を前記床版に固定することを特徴とする請求項１に記載のコンクリート構造物の補強工法。After crowded because fitting the reinforcing net assembly into the groove of the floor slab, to the gap while restraining the reinforcing net assembly by implanting anchor wedge into a gap between the reinforcing network member and the inner surface of the groove The method for reinforcing a concrete structure according to claim 1, wherein the reinforcing net is fixed to the floor slab by injecting a resin. 切削工具によりコンクリート構造物の床版の表面部に補強用網体を嵌め込む溝を形成する工程と、前記溝を洗浄する工程と、前記溝に前記補強用網体を嵌め嵌め込んだ後、前記溝の内面と前記補強用網体との隙間に楔形のアンカーを打ち込んで前記補強用網体を拘束する工程と、前記溝を含む前記床版表面を樹脂で覆う工程と、前記補強用網体を拘束し、前記床版表面を樹脂で覆った状態で前記溝の隙間に樹脂を注入して前記補強用網体を前記床版に固定する工程と、前記床版表面を覆う樹脂を除去する工程を含むコンクリート構造物の補強工法。Forming a groove for fitting a reinforcing net body surface portion of the slab of the concrete structure by a cutting tool, a step of washing the grooves, after the fitted fitted the reinforcing net assembly into the groove, and restraining the reinforcing net assembly by implanting anchor wedge into a gap between the reinforcing network member and the internal surface of the trench, a step of covering the floor plate surface including the groove with a resin, the reinforcing network body to the constraint, and fixing the gap the reinforcement net resin injected into the body of the groove in a state in which the deck surface is covered with resin to said deck, a resin covering the slab surface is removed Retrofit for the step of including concrete structures.
JP2002101036A 2002-04-03 2002-04-03 Reinforcement method for concrete structures Expired - Fee Related JP3751258B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002101036A JP3751258B2 (en) 2002-04-03 2002-04-03 Reinforcement method for concrete structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002101036A JP3751258B2 (en) 2002-04-03 2002-04-03 Reinforcement method for concrete structures

Publications (3)

Publication Number Publication Date
JP2003293324A JP2003293324A (en) 2003-10-15
JP2003293324A5 true JP2003293324A5 (en) 2004-09-09
JP3751258B2 JP3751258B2 (en) 2006-03-01

Family

ID=29241620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002101036A Expired - Fee Related JP3751258B2 (en) 2002-04-03 2002-04-03 Reinforcement method for concrete structures

Country Status (1)

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JP (1) JP3751258B2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4810201B2 (en) * 2005-11-29 2011-11-09 千葉積水工業株式会社 Concrete structure reinforcing structure and concrete structure reinforcing method
CN103758036B (en) * 2014-01-23 2016-04-27 长安大学 Thin-walled fin-plate type super high strength concrete integrated deck plate
CN104631347A (en) * 2015-01-26 2015-05-20 北京市市政工程研究院 Strengthening method for subway station tunnel and bridge structures along subway station tunnel
CN106012712A (en) * 2016-07-05 2016-10-12 北京交通大学 Reinforcing method of straddle type monorail traffic rail beam
JP6948503B2 (en) * 2016-12-28 2021-10-13 国立大学法人金沢大学 How to reinforce concrete structures, concrete structures and flexible continuous fiber reinforcements
JP7022052B2 (en) * 2018-12-14 2022-02-17 株式会社竹中工務店 How to reinforce existing floors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822098B1 (en) * 1969-01-20 1973-07-03
JPH08338005A (en) * 1995-06-14 1996-12-24 Kyoryo Hozen Kk Reinforcing method for concrete bridge
JP2002129754A (en) * 2000-10-20 2002-05-09 Toray Ind Inc Reinforcing method for concrete structure

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