ES2065661T3 - Disposicion de cables tensores en una galeria de presion. - Google Patents

Disposicion de cables tensores en una galeria de presion.

Info

Publication number
ES2065661T3
ES2065661T3 ES91810600T ES91810600T ES2065661T3 ES 2065661 T3 ES2065661 T3 ES 2065661T3 ES 91810600 T ES91810600 T ES 91810600T ES 91810600 T ES91810600 T ES 91810600T ES 2065661 T3 ES2065661 T3 ES 2065661T3
Authority
ES
Spain
Prior art keywords
unit
adjacent
cables
pressure gallery
cable
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.)
Expired - Lifetime
Application number
ES91810600T
Other languages
English (en)
Inventor
Erwin Siegfried
Peter Marti
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.)
VSL International Ltd
Original Assignee
VSL International Ltd
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 VSL International Ltd filed Critical VSL International Ltd
Application granted granted Critical
Publication of ES2065661T3 publication Critical patent/ES2065661T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • E02B9/06—Pressure galleries or pressure conduits; Galleries specially adapted to house pressure conduits; Means specially adapted for use therewith, e.g. housings, valves, gates
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

CADA CABLE DE TENSION (3, 4, 18) EN UNA GALERIA DE PRESION ESTA COMPUESTO DE UN HAZ DE HILOS UNITARIOS (21). CADA UNO DE LOS HILOS UNITARIOS (21) SE DISTANCIA CON RESPECTO AL HILO ADYACENTE A DISTANCIAS MAS O MENOS REGULARES A LO LARGO DEL CABLE DE TENSION MEDIANTE INTERPOSICION DE MEDIOS DISTANCIADORES (22, 22'', 22", 22"''). SE DISPONEN UNOS SOPORTES DE CABLES DE TENSION (9), DISTRIBUIDOS A LO LARGO Y POR ENCIMA DE LA CIRCUNFERENCIA DE LA GALERIA DE PRESION Y POSICIONADOS, ESENCIALMENTE, HACIA EL CENTRO DE LA MISMA. EN CADA UNO DE LOS SOPORTES DE CABLES DE TENSION (9) PUEDEN FIJARSE, SOBREPUESTOS Y/O ADYACENTES, VARIOS CABLES DE TENSION (3, 418). CADA UNO DE LOS CABLES MANTIENE UNA DISTANCIA RESPECTO AL CABLE ADYACENTE. CON ESTA DISPOSICION DE LOS CABLES DE TENSION SE LOGRA, QUE CADA UNO DE LOS HILOS UNITARIOS QUEDE COMPLETAMENTE CIRCUNDADO DE HORMIGON, UNA VEZ LLENADA LA GALERIA DE PRESION CON HORMIGON. CADA HILO UNITARIO PUEDE SER TENSADO POR SEPARADO CON UNA PRENSA RELATIVAMENTE PEQUEÑA,SIN QUE HAYA QUE TEMERSE QUE DURANTE EL PROCESO DE TENSADO SE DAÑE EL CORRESPONDIENTE HILO UNITARIO O EL ADYACENTE. GRACIAS A ESTA DISPOSICION PUEDE DISPONERSE UN NUMERO RELATIVAMENTE GRANDE DE HILOS UNITARIOS EN UNA SECCION PREDETERMINADA, ESTANDO ASEGURADA PARA CADA HILO UNITARIO UNA COMPLETA PROTECCION CONTRA LA CORROSION.
ES91810600T 1990-08-24 1991-07-26 Disposicion de cables tensores en una galeria de presion. Expired - Lifetime ES2065661T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH275190 1990-08-24

Publications (1)

Publication Number Publication Date
ES2065661T3 true ES2065661T3 (es) 1995-02-16

Family

ID=4240789

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91810600T Expired - Lifetime ES2065661T3 (es) 1990-08-24 1991-07-26 Disposicion de cables tensores en una galeria de presion.

Country Status (9)

Country Link
US (1) US5180253A (es)
EP (1) EP0473539B1 (es)
JP (1) JPH0718145B2 (es)
AU (1) AU644469B2 (es)
DE (1) DE59103334D1 (es)
ES (1) ES2065661T3 (es)
MY (1) MY106059A (es)
NO (1) NO913026L (es)
PT (1) PT98765A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO308625B1 (no) * 1998-12-30 2000-10-02 Eiriksson Nyfotek As Leiv FremgangsmÕte for Õ redusere friksjonstap i tunneler
WO2004094839A2 (en) * 2003-04-10 2004-11-04 The Stebbins Engineering And Manufacturing Company Fluid containment vessel, method of constructing fluid containment vessel, in particular chemical-resistant concrete liquid containment vessel
CN101886477B (zh) * 2010-07-09 2011-08-17 中冶建工有限公司 预应力张拉群锚单孔限位板
JP2015117522A (ja) * 2013-12-19 2015-06-25 太平洋マテリアル株式会社 被覆構造および剥落防止具の取付方法
DE202018102249U1 (de) * 2017-09-07 2018-04-27 Bag Bauartikel Gmbh Bewehrungssystem für den Betonausbau der Innenschale eines Tunnelgebäudes

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US729299A (en) * 1903-01-05 1903-05-26 Clarence M Ellinger Fireproof building structure.
US756309A (en) * 1903-03-30 1904-04-05 William N Wight Reinforced beams, &c., and grillage therefor.
US841064A (en) * 1906-02-17 1907-01-08 Thomas P Stanley Telegraph and trolley pole.
US865336A (en) * 1906-06-18 1907-09-03 Howard S Gardner Building structure.
US865488A (en) * 1906-12-27 1907-09-10 G A Edward Kohler Building girder and column.
BE608227A (fr) * 1961-11-30 1962-01-02 Stressed Concrete Design Ltd Perfectionnements à la précontrainte de bâtiments ou d'ouvrages
US3504474A (en) * 1968-04-02 1970-04-07 Maximiliaan J Dykmans Stacked radial winding
CH494328A (de) * 1968-04-24 1970-07-31 Moossche Eisenwerke Ag Bewehrungslitze für Beton, insbesondere vorgespannten Beton
AT336072B (de) * 1973-06-25 1977-04-12 Held & Francke Bau Ag Verfahren zum herstellen einer vorgespannten ortbetonauskleidung fur stollen oder tunnel
US4031685A (en) * 1974-10-24 1977-06-28 Heinz Robert F Reinforcing cage construction
AT345331B (de) * 1976-05-07 1978-09-11 Gd Anker Gmbh & Co Kg Tunnelverzugselement
CH615728A5 (en) * 1977-02-14 1980-02-15 Amberg Rudolf Supporting and securing arrangement in cavities, hard headings or on rock sections
US4251047A (en) * 1979-07-24 1981-02-17 The Dayton Sure Grip & Shore Company Swivel hold-down device
DE3734953C2 (de) * 1987-03-13 1994-02-24 Dyckerhoff & Widmann Ag Abstandhalter für ein spannbares Zugglied
CH674546A5 (en) * 1987-12-08 1990-06-15 Jean Bernold Construction of reinforced concrete wall in tunnel - whereby concrete is sprayed over mesh direct on to rock face
US4938627A (en) * 1988-09-21 1990-07-03 Halliburton Company Method of slipliner grouting

Also Published As

Publication number Publication date
JPH0673720A (ja) 1994-03-15
JPH0718145B2 (ja) 1995-03-01
NO913026L (no) 1992-02-25
PT98765A (pt) 1993-10-29
AU8266791A (en) 1992-02-27
EP0473539A1 (de) 1992-03-04
MY106059A (en) 1995-03-31
DE59103334D1 (de) 1994-12-01
NO913026D0 (no) 1991-08-02
AU644469B2 (en) 1993-12-09
US5180253A (en) 1993-01-19
EP0473539B1 (de) 1994-10-26

Similar Documents

Publication Publication Date Title
MX9300375A (es) Cable para fibras opticas.
ES2070114T3 (es) Cable de fibra optica que tiene un sistema de cubierta no metalica.
ES2065661T3 (es) Disposicion de cables tensores en una galeria de presion.
ES2102116T3 (es) Urdidor de muestras controlado electronicamente.
ES2008673B3 (es) Procedimiento para desenrrollar un hilo de la aspadera de un telar.
KR870001481A (ko) 광파이버 복합가공선
IT8349412A0 (it) Dispositivo per la disposizione ed il ritegno di un capo di filo nel tubetto di una spola di filatura
ES2030761T3 (es) Estructura de hilo.
IT8022191A0 (it) Dispositivo tendifilo su una cantra con spole.
ES2131182T3 (es) Procedimiento y dispositivo para bobinar bandas para urdido.
ES2081310T3 (es) Cierre interior metalico para una conexion de cable electrico.
US2419241A (en) One-man operated combination wire and marline serving mallet
CR5352A (es) Cepillo para retencion mejorada de cerdas y enclaje de alambre del mismo
ES2151141T3 (es) Dispositivo de proteccion contra la formacion de arco electrico para cables de voltaje medio revestidos.
US2812380A (en) Cable protector
ES2009132B3 (es) Dispositivo regulador de la tension del hilo para maquinas tricotosasrectilineas.
US2317129A (en) Line guide for fishing rods
IT8622040A0 (it) Dispositivo tendifilo con una custodia della bobina di un crocket per imbastitura.
ES2026129T3 (es) Maquina para soldadura de una cadena ornamental de anillos cruzados del tipo en forma de cordon con dos cabos.
ES2011819B3 (es) Dispositivo que permite el posicionamiento y la sujecion de un tubo de soporte de hilo durante una operacion de devanado o de enrollamiento.
ES2093989T3 (es) Alimentador de trama.
IT1086454B (it) Apparecchiatura per ancorare,torcere ed avvolgere un filamento o simile,su una bobina
CH423657A (fr) Dispositif favorisant la tension constante de tous les fils de chaîne d'un métier à tisser circulaire
ES2176008T3 (es) Dispositivo de proteccion de una interrupcion de pantalla de cable electrico equipado de fibras opticas dispuestas en los tubos metalicos.
US2582050A (en) Attaching parts to wooden poles

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 473539

Country of ref document: ES