ES236459U - Un elemento de soporte unitario para formar una estructura para soportar la pared de terreno de un tunel o similares. - Google Patents

Un elemento de soporte unitario para formar una estructura para soportar la pared de terreno de un tunel o similares.

Info

Publication number
ES236459U
ES236459U ES1976236459U ES236459U ES236459U ES 236459 U ES236459 U ES 236459U ES 1976236459 U ES1976236459 U ES 1976236459U ES 236459 U ES236459 U ES 236459U ES 236459 U ES236459 U ES 236459U
Authority
ES
Spain
Prior art keywords
unitary support
rock
bolts
tunnels
support structure
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
ES1976236459U
Other languages
English (en)
Other versions
ES236459Y (es
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Publication of ES236459U publication Critical patent/ES236459U/es
Application granted granted Critical
Publication of ES236459Y publication Critical patent/ES236459Y/es
Expired 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
    • E21D11/14—Lining predominantly with metal
    • 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
    • E21D11/006—Lining anchored in the rock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

Un elemento de soporte unitario para formar una estructura para soportar la pared de terreno de un túnel o similares, caracterizado porque posee una periferia exterior, una periferia interior un par de extremos, y placas de acoplamiento provistas en dichos extremos para conectar un agujero de dichos elementos de soporte unitario, estando dichas placas de acoplamiento provistas con surcos que forman un agujero receptor de pernos clavados en la roca en un par conectado de placa de acoplamiento y/o estando las porciones intermedias de dichos elementos de soporte unitario provistas con agujeros receptores de pernos clavados en la roca.
ES1976236459U 1975-08-26 1976-08-25 Un elemento de soporte unitario para formar una estructura para soportar la pared de terreno de un tunel o similares Expired ES236459Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50103570A JPS5226734A (en) 1975-08-26 1975-08-26 Supporting holding portion material of assembly system supporting holding work that lock bolt is used at the same time

Publications (2)

Publication Number Publication Date
ES236459U true ES236459U (es) 1979-10-01
ES236459Y ES236459Y (es) 1980-04-01

Family

ID=14357446

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976236459U Expired ES236459Y (es) 1975-08-26 1976-08-25 Un elemento de soporte unitario para formar una estructura para soportar la pared de terreno de un tunel o similares

Country Status (9)

Country Link
JP (1) JPS5226734A (es)
AU (1) AU501149B2 (es)
DE (1) DE2637726C3 (es)
ES (1) ES236459Y (es)
FR (1) FR2322259A1 (es)
GB (1) GB1525305A (es)
IT (1) IT1073901B (es)
NO (1) NO144157C (es)
SE (1) SE417743B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415193A1 (fr) * 1978-01-20 1979-08-17 Louis Claude Elements de soutenement pour ouvrages de travaux publics, tels que galeries, tunnels, puits, tranchees..
DE3032521C2 (de) * 1980-08-29 1984-09-27 Becker Grubenausbautechnik GmbH, 4720 Beckum Geschlossener Streckenausbau, insbesondere für untertägige Grubenstrecken
FR2557200A1 (fr) * 1983-12-27 1985-06-28 Somafer Sa Dispositif de soutenement souple des parois de galeries souterraines
DE3629214A1 (de) * 1986-08-28 1988-03-10 Armo Bauelemente Ausbauprofil fuer den gruben- und tunnelausbau
DE3810563C1 (en) * 1988-03-29 1989-10-12 Michel Baubedarf Gmbh, 7123 Sachsenheim, De Channel-section support
CN101117889B (zh) * 2007-06-06 2011-04-13 马善泉 一种地下巷道吊挂拼装支护结构
CN102505946B (zh) * 2011-11-21 2014-10-15 中国矿业大学(北京) 一种封闭金属支架结构及其施工方法
CN103174443B (zh) * 2013-03-27 2015-04-22 山东大学 地下工程模型试验中预制锚杆施作的定位装置及方法
CN105206160B (zh) * 2015-10-26 2017-11-10 三峡大学 地下洞室系统锚杆拱效应实验装置和方法
CN114320377B (zh) * 2021-12-06 2024-07-09 中铁十七局集团第三工程有限公司 钢架锚固型软岩临时支护系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1198999A (fr) * 1957-03-06 1959-12-10 Dispositif de soutènement pour galeries de mine
FR1417111A (fr) * 1963-07-18 1965-11-12 Procédé et dispositif de soutènement de galeries de mines combinant un soutènement porteur, coulissant et articulé, avec un soutènement par ancrage
FR1403831A (fr) * 1964-05-14 1965-06-25 Ct De Rech S De Pont A Mousson Panneau de revêtement pour puits de mine, tunnel ou ouvrage analogue et ses applications
JPS5116926Y2 (es) * 1971-08-24 1976-05-08

Also Published As

Publication number Publication date
SE417743B (sv) 1981-04-06
AU501149B2 (en) 1979-06-14
NO762879L (es) 1977-03-01
NO144157C (no) 1981-07-01
ES236459Y (es) 1980-04-01
FR2322259B1 (es) 1982-11-12
JPS554198B2 (es) 1980-01-29
DE2637726C3 (de) 1980-07-17
AU1715976A (en) 1978-03-02
JPS5226734A (en) 1977-02-28
IT1073901B (it) 1985-04-17
DE2637726A1 (de) 1977-03-10
FR2322259A1 (fr) 1977-03-25
GB1525305A (en) 1978-09-20
NO144157B (no) 1981-03-23
DE2637726B2 (de) 1979-11-08
SE7609476L (sv) 1977-02-27

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000403