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Publication date
Priority to BE795531DpriorityCriticalpatent/BE795531A/xx
Application filedfiledCritical
Priority to DE19722207596prioritypatent/DE2207596C/de
Priority claimed from DE19722207596external-prioritypatent/DE2207596C/de
Publication of DE2207596A1publicationCriticalpatent/DE2207596A1/de
Publication of DE2207596B1publicationCriticalpatent/DE2207596B1/de
Priority to FR7305016Aprioritypatent/FR2177745B1/fr
Application grantedgrantedCritical
Publication of DE2207596CpublicationCriticalpatent/DE2207596C/de
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
E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
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Engineering & Computer Science
(AREA)
Architecture
(AREA)
Structural Engineering
(AREA)
Mining & Mineral Resources
(AREA)
Civil Engineering
(AREA)
Life Sciences & Earth Sciences
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General Life Sciences & Earth Sciences
(AREA)
Geochemistry & Mineralogy
(AREA)
Geology
(AREA)
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete
(AREA)
DE197222075961972-02-181972-02-18Vorrichtung fur den Ausbau von unterirdischen Hohlräumen mit armiertem Beton
ExpiredDE2207596C
(de)