GB1516755A - Shuttering for backfilling the roof supporting arches in underground roadways - Google Patents

Shuttering for backfilling the roof supporting arches in underground roadways

Info

Publication number
GB1516755A
GB1516755A GB3249876A GB3249876A GB1516755A GB 1516755 A GB1516755 A GB 1516755A GB 3249876 A GB3249876 A GB 3249876A GB 3249876 A GB3249876 A GB 3249876A GB 1516755 A GB1516755 A GB 1516755A
Authority
GB
United Kingdom
Prior art keywords
strip
ties
shuttering
arch
backfilling
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
Application number
GB3249876A
Inventor
Wilhelm Mueller
Siegmar Baum
Paul Haensch
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.)
HANSCH G
Original Assignee
HANSCH G
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
Priority claimed from DE19757524889 external-priority patent/DE7524889U/en
Priority claimed from DE19762607084 external-priority patent/DE2607084C3/en
Application filed by HANSCH G filed Critical HANSCH G
Publication of GB1516755A publication Critical patent/GB1516755A/en
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
    • E21D11/04—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
    • E21D11/102—Removable shuttering; Bearing or supporting devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

1516755 Shuttering for road tunnels R MULLER A BAUM and G HANSCH 4 Aug 1976 [6 Aug 1975 21 Feb 1976] 32498/76 Heading E1S Shuttering for backfilling roof supporting arches, e.g. bell shaped trough section arch 1 or J-beam la, comprises shutter panels 7 spanning several arches on the side facing the roadway, ties consisting of a strip-like plate 4 welded to a hook-shaped extension 5, 5a which engages the arch from the back, the strip-like plate being inserted between vertically adjacent shutter panels, flat stanchions 8 bearing against the road side face of the shutter panels 7 containing slots for the reception of the ties, and wedges 9 which can be knocked into slots 6 in the strip-like plates of the ties. The stanchions may also be U-shaped (Fig. 6) one end of the flanges being welded to projecting fishplates 21 for connecting to the next stanchion at the correct angle for following the curvature of the arch. The web of the stanchion may also have openings for the passage of the strip-like plates of the ties.
GB3249876A 1975-08-06 1976-08-04 Shuttering for backfilling the roof supporting arches in underground roadways Expired GB1516755A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19757524889 DE7524889U (en) 1975-08-06 1975-08-06 DEVICE FOR ATTACHING FORMWORK BOARDS OR FORMWORK PANELS TO EXTENSION PROFILES OF TRACKS IN A MINE
DE19762607084 DE2607084C3 (en) 1976-02-21 1976-02-21 Formwork kit for attaching a removable formwork wall to the support profiles of a mine section

Publications (1)

Publication Number Publication Date
GB1516755A true GB1516755A (en) 1978-07-05

Family

ID=25770090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3249876A Expired GB1516755A (en) 1975-08-06 1976-08-04 Shuttering for backfilling the roof supporting arches in underground roadways

Country Status (2)

Country Link
FR (1) FR2320419A1 (en)
GB (1) GB1516755A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185774A (en) * 1986-01-28 1987-07-29 Dorogi Szenbanyak Stiffening support frames for erecting reinforced, layered walls

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1062881A (en) * 1951-09-17 1954-04-28 Bergbaustahl Gmbh & Co Support and formwork for galleries exposed to water inflows and similar works
AT273211B (en) * 1963-04-17 1969-08-11 Anton Brunner Reinforcement for lining tunnels or the like.
FR1578745A (en) * 1967-12-22 1969-08-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185774A (en) * 1986-01-28 1987-07-29 Dorogi Szenbanyak Stiffening support frames for erecting reinforced, layered walls

Also Published As

Publication number Publication date
FR2320419A1 (en) 1977-03-04

Similar Documents

Publication Publication Date Title
IT8422084A0 (en) COMPONENTS FOR RAILWAY LINES ON PREFABRICATED REINFORCED CONCRETE PLATES, WITHOUT BALLAST.
SG65884G (en) Apparatus for distributing concrete,especially in the shuttering of gallery linings in mine and tunnel workings
ATE47446T1 (en) PREFABRICATED SUPPORT ELEMENTS FOR PROTECTING, REINFORCING AND/OR CLOTHING EXCAVATIONS, ANCHORING AND CONNECTING DEVICES AND METHODS OF APPLICATION OF SUCH ELEMENTS AND DEVICES.
GB1517393A (en) Fixing clamp for laying tiles
GB1516755A (en) Shuttering for backfilling the roof supporting arches in underground roadways
GB1232584A (en)
CA1251942A (en) Method and apparatus for forming reinforced concrete walls with continuous steel reinforcement
ES462160A1 (en) Vertical or inclined trench wall anchors - use tensioned tie rods with mushroom head, spaced to suit maximum permissible shear stess
US1974752A (en) Concrete mold construction
GB2199105B (en) Yieldable anchor plate system for rock bolts
BE863446A (en) PROCESS AND DEVICE FOR DIGGING TUNNELS, GALLERIES AND SIMILAR CELLARS, WITH SIMULTANEOUS LAYING OF A CONCRETE COATING
DE2443276A1 (en) Circular section tunnel supports - fore poled bars along abutment lines form part of permanent arch work
FR2439848A1 (en) Prefabricated building construction - has precast wall panels fixed by vertical tie bars in joint grooves and which also fix cleats for roof frames
GB1061340A (en) Diversion section for motor roads
GR1001284B (en) Cement blocks for reinforced masonry and shear walls to buildings.
FR2453938A1 (en) Piled support for highway construction on slopes - has horizontal concrete beams housed in pile socket with joints injected with quick setting mortar
GB1262476A (en) Improvements to the construction of highway carriageways having safety shoulders
GB1415165A (en) Lintel
GB769592A (en) Improvements in or relating to a crack-controlling joint strip
CH585321A5 (en) Prefabricated concrete components for steep retaining walls - has stacked wall components and flanged anchoring components buried into fill
GB2244072A (en) Mine roadway support
GB779813A (en) A new or improved method of and means for forming arched or curved roofs
SU1730467A1 (en) Mine stopping
FR2575776B1 (en) METHOD FOR CONSTRUCTING MIXED CONCRETE PILES ON SITE
JP2649482B2 (en) Tunnel widening method

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee