NL7506252A - Crumbling vaulting stone and method for its manufacture. - Google Patents

Crumbling vaulting stone and method for its manufacture.

Info

Publication number
NL7506252A
NL7506252A NL7506252A NL7506252A NL7506252A NL 7506252 A NL7506252 A NL 7506252A NL 7506252 A NL7506252 A NL 7506252A NL 7506252 A NL7506252 A NL 7506252A NL 7506252 A NL7506252 A NL 7506252A
Authority
NL
Netherlands
Prior art keywords
crumbling
vaulting
stone
manufacture
vaulting stone
Prior art date
Application number
NL7506252A
Other languages
Dutch (nl)
Original Assignee
Sogelerg
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 Sogelerg filed Critical Sogelerg
Publication of NL7506252A publication Critical patent/NL7506252A/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
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • 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
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • E21D11/086—Methods of making concrete lining segments
NL7506252A 1974-05-27 1975-05-27 Crumbling vaulting stone and method for its manufacture. NL7506252A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418257A FR2273119B1 (en) 1974-05-27 1974-05-27

Publications (1)

Publication Number Publication Date
NL7506252A true NL7506252A (en) 1975-12-01

Family

ID=9139287

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7506252A NL7506252A (en) 1974-05-27 1975-05-27 Crumbling vaulting stone and method for its manufacture.

Country Status (20)

Country Link
JP (1) JPS5822637B2 (en)
AR (1) AR204358A1 (en)
AT (1) AT348578B (en)
BE (1) BE829470A (en)
BR (1) BR7503299A (en)
CA (1) CA1016760A (en)
CH (1) CH585340A5 (en)
DE (1) DE7516342U (en)
DK (1) DK151314C (en)
ES (1) ES437956A1 (en)
FR (1) FR2273119B1 (en)
GB (1) GB1501430A (en)
IN (1) IN144866B (en)
IT (1) IT1038278B (en)
NL (1) NL7506252A (en)
NO (1) NO144835C (en)
OA (1) OA05011A (en)
PL (1) PL106211B1 (en)
SE (1) SE405746B (en)
ZA (1) ZA753365B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446376A1 (en) * 1979-01-15 1980-08-08 Pont A Mousson METHOD AND APPARATUS FOR ASSEMBLING TUNNEL COVERS
JPS5948599A (en) * 1982-08-06 1984-03-19 都築　純一 Tunnel covering construction structure
US4477204A (en) * 1983-01-17 1984-10-16 Clarence J. Rohde Cast concrete element for underground tubular structure
GB2149833B (en) * 1983-11-18 1986-03-26 Coal Ind Cast concrete segments and assemblies comprising such segments
FR2669259A1 (en) * 1990-11-21 1992-05-22 Tuyaux Bonna Process for the manufacture of prefabricated arch units
DE10114615A1 (en) * 2001-03-23 2002-10-02 Hochtief Ag Hoch Tiefbauten Tubbing, especially high-performance tubbing
CN113550765B (en) * 2021-07-29 2023-12-12 中铁隧道集团一处有限公司 Construction method for preventing high cantilever tunnel side wall lining reinforcement cage from inward tilting by using section steel
CN113374510B (en) * 2021-07-29 2023-12-01 中铁隧道集团一处有限公司 Construction method for controlling stability of vertical formwork of reinforcement cage of cast-in-situ lining side wall of tunnel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070202B (en) * 1959-12-03 Hochtief A G fur Hoch- und Tief bauten vorm Gebr Helfmann Essen Reinforced concrete tubbing for tunnels or manholes
DE1237604B (en) * 1964-07-09 1967-03-30 Torkret G M B H Tuebbing for tunnels, galleries and shafts
DE1534628A1 (en) * 1965-08-06 1970-03-05 Philipp Holzman Ag Reinforced concrete slab for tunnel construction

Also Published As

Publication number Publication date
DK151314B (en) 1987-11-23
FR2273119A1 (en) 1975-12-26
ATA383075A (en) 1978-07-15
NO751822L (en) 1975-11-28
PL106211B1 (en) 1979-12-31
BR7503299A (en) 1976-04-27
AU8098775A (en) 1976-11-11
DK151314C (en) 1988-07-18
CA1016760A (en) 1977-09-06
IT1038278B (en) 1979-11-20
IN144866B (en) 1978-07-22
SE7506062L (en) 1975-11-28
BE829470A (en) 1975-11-26
AR204358A1 (en) 1975-12-22
DK192975A (en) 1975-11-28
NO144835B (en) 1981-08-10
NO144835C (en) 1981-11-18
AT348578B (en) 1979-02-26
ES437956A1 (en) 1977-01-01
DE2522789B2 (en) 1977-04-28
OA05011A (en) 1980-12-31
JPS5124038A (en) 1976-02-26
DE2522789A1 (en) 1975-12-04
ZA753365B (en) 1976-04-28
JPS5822637B2 (en) 1983-05-10
FR2273119B1 (en) 1980-11-28
SE405746B (en) 1978-12-27
GB1501430A (en) 1978-02-15
DE7516342U (en) 1978-01-19
CH585340A5 (en) 1977-02-28

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