SE8502628L - REMOVABLE SAFETY ROOF IN BERGRUM - Google Patents

REMOVABLE SAFETY ROOF IN BERGRUM

Info

Publication number
SE8502628L
SE8502628L SE8502628A SE8502628A SE8502628L SE 8502628 L SE8502628 L SE 8502628L SE 8502628 A SE8502628 A SE 8502628A SE 8502628 A SE8502628 A SE 8502628A SE 8502628 L SE8502628 L SE 8502628L
Authority
SE
Sweden
Prior art keywords
bergrum
removable safety
safety roof
chamber
roof
Prior art date
Application number
SE8502628A
Other languages
Swedish (sv)
Other versions
SE457549B (en
SE8502628D0 (en
Inventor
S Olsson
Original Assignee
Vesterbottenskommunernas Arkit
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 Vesterbottenskommunernas Arkit filed Critical Vesterbottenskommunernas Arkit
Priority to SE8502628A priority Critical patent/SE457549B/en
Publication of SE8502628D0 publication Critical patent/SE8502628D0/en
Publication of SE8502628L publication Critical patent/SE8502628L/en
Publication of SE457549B publication Critical patent/SE457549B/en

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
    • E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D19/00—Provisional protective covers for working space

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Foundations (AREA)
  • Building Environments (AREA)

Abstract

The roof structure is also formed to accommodate and conduct away water which leaks downwards from the rock and soil above the underground chamber. Its facility to be dismantled permits the rock surface of the chamber to be inspected.
SE8502628A 1985-05-29 1985-05-29 Ceiling structure for underground chamber SE457549B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8502628A SE457549B (en) 1985-05-29 1985-05-29 Ceiling structure for underground chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8502628A SE457549B (en) 1985-05-29 1985-05-29 Ceiling structure for underground chamber

Publications (3)

Publication Number Publication Date
SE8502628D0 SE8502628D0 (en) 1985-05-29
SE8502628L true SE8502628L (en) 1986-11-30
SE457549B SE457549B (en) 1989-01-09

Family

ID=20360363

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502628A SE457549B (en) 1985-05-29 1985-05-29 Ceiling structure for underground chamber

Country Status (1)

Country Link
SE (1) SE457549B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO165973C (en) * 1988-11-14 1991-05-08 Giertsen As W PROCEDURE FOR INPUTING WALLS AND ROOFS IN THE MOUNTAIN ROMOG SYSTEM FOR USE BY SUCH INPUTING.
NO320293B1 (en) 2003-10-15 2005-11-21 Giertsen As W Device for water drainage system for mountain rooms
CN103216249B (en) * 2013-04-02 2014-12-10 中国矿业大学 Waterproof support method of water sump of water-swellable soft rock of underground coal mine
NO340452B1 (en) * 2015-07-08 2017-04-24 Alfa Og Omega As Spot drainage in tunnels
CN106050240B (en) * 2016-05-11 2019-05-24 上海交通大学 Mountain area weak surrounding rock Shared Rock of Neighborhood Tunnel stability control method
CN109184700B (en) * 2018-08-29 2020-01-03 中交二公局萌兴工程有限公司 Construction method for clamping rock in soft surrounding rock small-clear-distance tunnel stability

Also Published As

Publication number Publication date
SE457549B (en) 1989-01-09
SE8502628D0 (en) 1985-05-29

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