MX378139B - Dispositivo de protección contra incendios para un cable estructural. - Google Patents

Dispositivo de protección contra incendios para un cable estructural.

Info

Publication number
MX378139B
MX378139B MX2017016771A MX2017016771A MX378139B MX 378139 B MX378139 B MX 378139B MX 2017016771 A MX2017016771 A MX 2017016771A MX 2017016771 A MX2017016771 A MX 2017016771A MX 378139 B MX378139 B MX 378139B
Authority
MX
Mexico
Prior art keywords
protection device
fire protection
stretch
structural cable
connection zone
Prior art date
Application number
MX2017016771A
Other languages
English (en)
Other versions
MX2017016771A (es
Inventor
Nicolas Fabry
Romain Guicheteau
Original Assignee
Soletanche Freyssinet
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 Soletanche Freyssinet filed Critical Soletanche Freyssinet
Publication of MX2017016771A publication Critical patent/MX2017016771A/es
Publication of MX378139B publication Critical patent/MX378139B/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D11/00—Suspension or cable-stayed bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/16—Suspension cables; Cable clamps for suspension cables ; Pre- or post-stressed cables
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/943—Building elements specially adapted therefor elongated
    • E04B1/944—Building elements specially adapted therefor elongated covered with fire-proofing material
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2083—Jackets or coverings
    • D07B2201/2088—Jackets or coverings having multiple layers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/202—Environmental resistance
    • D07B2401/203—Low temperature resistance
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/202—Environmental resistance
    • D07B2401/2035—High temperature resistance
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2015—Construction industries
    • D07B2501/203—Bridges
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/002—Making parallel wire strands
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D11/00—Suspension or cable-stayed bridges
    • E01D11/04—Cable-stayed bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Cable Installation (AREA)
  • Bridges Or Land Bridges (AREA)
  • Cable Accessories (AREA)

Abstract

Se propone un dispositivo de protección contra incendios para un cable estructural el cual incluye refuerzos tensos de metal (32) y tiene una primera extensión (41), una segunda extensión (42) y una zona de conexión (40) de un collar (30) que se localiza entre la primera y segunda extensiones; el dispositivo de protección contra incendios comprende un colchón de protección (34), que rodea el cable estructural (16) en la primera y segunda extensiones (41, 42) y se interrumpe en la zona de conexión (40) y un anillo térmicamente de aislamiento (36) más rígido que el colchón de protección (34), que se coloca entre los refuerzos (32) y el collar (30) en la zona de conexión (40) y que coopera con el colchón de protección con el fin de proporcionar a los refuerzos con una protección térmica continua a lo largo de la primera extensión (41), de la zona de conexión (40) y de la segunda extensión (42).
MX2017016771A 2016-12-19 2017-12-19 Dispositivo de protección contra incendios para un cable estructural. MX378139B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16306729.1A EP3336255B1 (fr) 2016-12-19 2016-12-19 Dispositif de protection anti-feu d'un cable de structure

Publications (2)

Publication Number Publication Date
MX2017016771A MX2017016771A (es) 2018-11-09
MX378139B true MX378139B (es) 2025-03-10

Family

ID=57794093

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017016771A MX378139B (es) 2016-12-19 2017-12-19 Dispositivo de protección contra incendios para un cable estructural.

Country Status (9)

Country Link
US (1) US10000899B1 (es)
EP (1) EP3336255B1 (es)
KR (1) KR102458624B1 (es)
AU (1) AU2017276351B2 (es)
CA (1) CA2989066C (es)
DK (1) DK3336255T3 (es)
MX (1) MX378139B (es)
PL (1) PL3336255T3 (es)
RU (1) RU2751322C2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109736207A (zh) * 2019-01-28 2019-05-10 秭归县交通运输局 智能温度补偿斜拉索绝缘系统
CN111549666B (zh) * 2020-06-03 2025-03-18 江苏天龙玄武岩连续纤维股份有限公司 一种耐火斜拉索及其制作方法
CN113503340A (zh) * 2021-06-30 2021-10-15 云南大永高速公路有限公司 一种具有耐高温防护结构的拉索及其组装方法
CN113774792A (zh) * 2021-09-28 2021-12-10 江苏中矿大正表面工程技术有限公司 一种用于桥梁钢索的新材料防火体系
CN114481831A (zh) * 2022-01-20 2022-05-13 中铁桥研科技有限公司 一种斜拉索护套自适应温度的伸缩装置及斜拉索
CN114214940B (zh) * 2022-01-25 2023-12-08 江苏中矿大正表面工程技术有限公司 一种悬索桥钢索抗火隔离装置
CN114277661B (zh) * 2022-01-25 2023-12-29 中国矿业大学 一种悬索桥主缆索夹的防火装置
CN114263111B (zh) * 2022-01-25 2023-12-29 江苏中矿大正表面工程技术有限公司 一种悬索桥钢索体系的防火、防护系统
CN116104004B (zh) * 2023-01-16 2025-11-04 广东坚宜佳五金制品有限公司 拉索及其制作方法
CN116856262A (zh) * 2023-06-05 2023-10-10 高速铁路建造技术国家工程研究中心 一种适用于拉索桥的防火保护系统
CN117661426A (zh) * 2023-12-19 2024-03-08 江苏法尔胜缆索有限公司 一种可实现遇热双向膨胀的斜拉索阻火装置及其安装方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631407A1 (fr) 1988-05-16 1989-11-17 Freyssinet Int Stup Perfectionnements aux dispositifs pour amortir les vibrations des haubans
JP2963312B2 (ja) * 1993-07-28 1999-10-18 三菱電線工業株式会社 ケーブル貫通部の防火構造
JP4207204B2 (ja) * 2003-10-20 2009-01-14 アロン化成株式会社 ケーブルの敷設方法および防火性ベルブロック
JP2007046268A (ja) * 2005-08-08 2007-02-22 Chiyoda Engineering Consultants Co Ltd 既設橋梁用ケーブルにおけるテロ対策用防護機構
FR2897623B1 (fr) 2006-02-17 2008-04-11 Eiffage Tp Sa Dispositif de protection au feu d'un cable ou analogue d'ouvrage d'art ou de genie civil
US7748307B2 (en) * 2006-08-04 2010-07-06 Gerald Hallissy Shielding for structural support elements
JP5378922B2 (ja) * 2009-09-17 2013-12-25 株式会社技建管理 Ｐｃ鋼材の耐火被覆構造およびその工法
CN201635009U (zh) * 2010-01-09 2010-11-17 深圳中建院建筑科技有限公司 一种长效建筑拉索
US8795832B2 (en) * 2010-07-30 2014-08-05 Fyfe Co., Llc Systems and methods for protecting a cable or cable bundle
WO2012052796A1 (en) * 2010-10-19 2012-04-26 Soletanche Freyssinet Structural cable with fire protection
FR3012193B1 (fr) 2013-10-23 2015-12-18 Soletanche Freyssinet Dispositif d'amortissement de vibrations d'un cable
RU157696U1 (ru) * 2015-01-26 2015-12-10 Открытое акционерное общество Всероссийский научно-исследовательский, проектно-конструкторский и технологический институт кабельной промышленности (ВНИИ КП) Кабель оптический монтажный

Also Published As

Publication number Publication date
DK3336255T3 (da) 2020-01-06
US20180171570A1 (en) 2018-06-21
KR20180071182A (ko) 2018-06-27
RU2751322C2 (ru) 2021-07-13
EP3336255B1 (fr) 2019-10-02
KR102458624B1 (ko) 2022-10-25
AU2017276351A1 (en) 2018-07-05
EP3336255A1 (fr) 2018-06-20
CA2989066C (en) 2026-03-10
MX2017016771A (es) 2018-11-09
CA2989066A1 (en) 2018-06-19
AU2017276351B2 (en) 2022-12-08
US10000899B1 (en) 2018-06-19
RU2017144197A3 (es) 2021-01-12
PL3336255T3 (pl) 2020-05-18
RU2017144197A (ru) 2019-06-18

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