FR3101661B1 - Voussoir de tunnel en béton armé - Google Patents

Voussoir de tunnel en béton armé Download PDF

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Publication number
FR3101661B1
FR3101661B1 FR1911142A FR1911142A FR3101661B1 FR 3101661 B1 FR3101661 B1 FR 3101661B1 FR 1911142 A FR1911142 A FR 1911142A FR 1911142 A FR1911142 A FR 1911142A FR 3101661 B1 FR3101661 B1 FR 3101661B1
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FR
France
Prior art keywords
reinforced concrete
concrete tunnel
tunnel segment
segment
crimped
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.)
Active
Application number
FR1911142A
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English (en)
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FR3101661A1 (fr
Inventor
Nicolas Bsaibes
Sylvie Leonardi-Giuliani
Benjamin Lecomte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vinci Construction Grands Projets SAS
Original Assignee
Vinci Construction Grands Projets SAS
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 Vinci Construction Grands Projets SAS filed Critical Vinci Construction Grands Projets SAS
Priority to FR1911142A priority Critical patent/FR3101661B1/fr
Publication of FR3101661A1 publication Critical patent/FR3101661A1/fr
Application granted granted Critical
Publication of FR3101661B1 publication Critical patent/FR3101661B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/008—Driving transverse tunnels starting from existing tunnels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs

Abstract

Voussoir de tunnel en béton armé Voussoir (10) de tunnel (1) en béton armé comportant une pluralité d’armatures de liaison (20) présentant chacune du côté de l’extrados (12) du voussoir (10) au moins une extrémité en attente (25), filetée, mâle ou femelle, ou à sertir, en attente à assembler à un élément de liaison (60), fileté, mâle ou femelle, ou à sertir, à un rameau (2). Figure pour l’abrégé : Fig. 4
FR1911142A 2019-10-08 2019-10-08 Voussoir de tunnel en béton armé Active FR3101661B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911142A FR3101661B1 (fr) 2019-10-08 2019-10-08 Voussoir de tunnel en béton armé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911142 2019-10-08
FR1911142A FR3101661B1 (fr) 2019-10-08 2019-10-08 Voussoir de tunnel en béton armé

Publications (2)

Publication Number Publication Date
FR3101661A1 FR3101661A1 (fr) 2021-04-09
FR3101661B1 true FR3101661B1 (fr) 2022-11-18

Family

ID=69699966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911142A Active FR3101661B1 (fr) 2019-10-08 2019-10-08 Voussoir de tunnel en béton armé

Country Status (1)

Country Link
FR (1) FR3101661B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738397B (zh) * 2021-10-18 2023-10-27 重庆交通大学 一种装配式类矩形盾构隧道管片拼装结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2513172B2 (ja) * 1992-04-16 1996-07-03 日本サミコン株式会社 トンネル用プレキャスト板の据え付け方法およびその装置
JP2001262985A (ja) * 2000-03-21 2001-09-26 Ishikawajima Constr Materials Co Ltd トンネル内面における二次覆工構造
JP3808490B2 (ja) * 2005-06-20 2006-08-09 ジオスター株式会社 トンネル構造体
FR2952840B1 (fr) 2009-11-26 2013-08-02 Edgard Henri Gerard Albert Thirion Dispositif de liaison d'armatures et son procede de fabrication
JP5684416B2 (ja) * 2014-02-27 2015-03-11 大成建設株式会社 パイプルーフの接続構造
FR3025829B1 (fr) 2014-09-15 2020-05-08 Bouygues Travaux Publics Procede et installation de creusement mecanise d'un rameau de communication entre deux tunnels de circulation ou entre deux puits verticaux.
JP6832696B2 (ja) * 2016-12-22 2021-02-24 大成建設株式会社 トンネルの拡幅構造
CN108005680A (zh) * 2017-12-08 2018-05-08 中铁二院工程集团有限责任公司 一种适用于护盾式tbm隧道预制管片衬砌结构的仰拱支撑组件

Also Published As

Publication number Publication date
FR3101661A1 (fr) 2021-04-09

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