IT1073901B - IMPROVEMENT IN THE SUPPORT STRUCTURES OF THE WALLS OF GALLERIES - Google Patents

IMPROVEMENT IN THE SUPPORT STRUCTURES OF THE WALLS OF GALLERIES

Info

Publication number
IT1073901B
IT1073901B IT50949/76A IT5094976A IT1073901B IT 1073901 B IT1073901 B IT 1073901B IT 50949/76 A IT50949/76 A IT 50949/76A IT 5094976 A IT5094976 A IT 5094976A IT 1073901 B IT1073901 B IT 1073901B
Authority
IT
Italy
Prior art keywords
galleries
walls
improvement
support structures
structures
Prior art date
Application number
IT50949/76A
Other languages
Italian (it)
Original Assignee
Yamamoto Minoru
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 Yamamoto Minoru filed Critical Yamamoto Minoru
Application granted granted Critical
Publication of IT1073901B publication Critical patent/IT1073901B/en

Links

Classifications

    • 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
    • E21D11/14—Lining predominantly with metal
    • 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
    • E21D11/006—Lining anchored in the rock
IT50949/76A 1975-08-26 1976-08-19 IMPROVEMENT IN THE SUPPORT STRUCTURES OF THE WALLS OF GALLERIES IT1073901B (en)

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 (1)

Publication Number Publication Date
IT1073901B true IT1073901B (en) 1985-04-17

Family

ID=14357446

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50949/76A IT1073901B (en) 1975-08-26 1976-08-19 IMPROVEMENT IN THE SUPPORT STRUCTURES OF THE WALLS OF GALLERIES

Country Status (9)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415193A1 (en) * 1978-01-20 1979-08-17 Louis Claude Tunnel and trench supporting member - comprises rigid polygonal frame chamfered on outside to form drain channels
DE3032521C2 (en) * 1980-08-29 1984-09-27 Becker Grubenausbautechnik GmbH, 4720 Beckum Closed route expansion, especially for underground mine routes
FR2557200A1 (en) * 1983-12-27 1985-06-28 Somafer Sa DEVICE FOR THE SOFT SUPPORT OF WALLS OF UNDERGROUND GALLERIES
DE3629214A1 (en) * 1986-08-28 1988-03-10 Armo Bauelemente EXTENSION PROFILE FOR PIT AND TUNNEL EXPANSION
DE3810563C1 (en) * 1988-03-29 1989-10-12 Michel Baubedarf Gmbh, 7123 Sachsenheim, De Channel-section support
CN101117889B (en) * 2007-06-06 2011-04-13 马善泉 Underground tunnel hanging-up assembling supporting construction
CN102505946B (en) * 2011-11-21 2014-10-15 中国矿业大学(北京) Closed metal support structure and construction method thereof
CN103174443B (en) * 2013-03-27 2015-04-22 山东大学 Positioning device and positioning method applied to prefabricate anchor rod in underground construction model test
CN105206160B (en) * 2015-10-26 2017-11-10 三峡大学 Underground chamber system anchor bolt arching experimental provision and method
CN114320377A (en) * 2021-12-06 2022-04-12 中铁十七局集团第三工程有限公司 Steel frame anchoring type soft rock temporary support system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1198999A (en) * 1957-03-06 1959-12-10 Support system for mine galleries
FR1417111A (en) * 1963-07-18 1965-11-12 Method and device for supporting mine galleries combining a load bearing, sliding and articulated support, with a support by anchoring
FR1403831A (en) * 1964-05-14 1965-06-25 Ct De Rech S De Pont A Mousson Cladding panel for mine shafts, tunnels or similar structures and its applications
JPS5116926Y2 (en) * 1971-08-24 1976-05-08

Also Published As

Publication number Publication date
ES236459Y (en) 1980-04-01
NO144157C (en) 1981-07-01
FR2322259B1 (en) 1982-11-12
ES236459U (en) 1979-10-01
AU1715976A (en) 1978-03-02
GB1525305A (en) 1978-09-20
DE2637726B2 (en) 1979-11-08
AU501149B2 (en) 1979-06-14
JPS554198B2 (en) 1980-01-29
SE7609476L (en) 1977-02-27
NO144157B (en) 1981-03-23
DE2637726C3 (en) 1980-07-17
JPS5226734A (en) 1977-02-28
FR2322259A1 (en) 1977-03-25
SE417743B (en) 1981-04-06
NO762879L (en) 1977-03-01
DE2637726A1 (en) 1977-03-10

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