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Application filed by Fritz Freudlsperger BetonwerkfiledCriticalFritz Freudlsperger Betonwerk
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Publication of AT315897BpublicationCriticalpatent/AT315897B/de
E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
E02D29/00—Independent underground or underwater structures; Retaining walls
E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
E—FIXED CONSTRUCTIONS
E04—BUILDING
E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
E04G21/12—Mounting of reinforcing inserts; Prestressing
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Engineering & Computer Science
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Civil Engineering
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Structural Engineering
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Architecture
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Environmental & Geological Engineering
(AREA)
Life Sciences & Earth Sciences
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General Life Sciences & Earth Sciences
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Mining & Mineral Resources
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Paleontology
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General Engineering & Computer Science
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Mechanical Engineering
(AREA)
Lining And Supports For Tunnels
(AREA)
AT689171A1970-08-211971-08-06Verfahren und Vorrichtung zum Verspannen von Fertigbauteilen, insbesondere Unterführungstunnelschüssen gegeneinander
AT315897B
(de)