Format:
1 Online-Ressource (85S.).
ISBN:
978-3-322-86215-0
,
978-3-531-08285-1
Series Statement:
Rheinisch-Westfälische Akademie der Wissenschaften, Natur-, Ingenieur- und Wirtschaftswissenschaften. Vorträge 285
Note:
After exhausting all principles of construction applied to day it becomes evident that the realisation of wide span structures is far more limited by the necessity to avoid undue deformations than by insufficient material strength. In research for potentialities to overcome these limits unconventional methods of dealing with forced deformations are analysed in the field of improved subsidence and earthquake resistance. In further developing those methods designs are presented to control deformations independent of the actual stress situation by the application of self adjusting hydraulic gears. Reflections on the margin of safety conclude the paper. Resume En exploitant tous les possibilites des procedes de construction actuellement connus, la realisation de constructions a grande portee n'est pas tellement limitee par la resistance des materiaux mains plutot par la necessite de garder les deformations dans des limites restreintes. Dans le but de la recherche de moyens techniques permettants d'exclure ou de rendre inoffensif les deformations non souhairees, de procedes speciaux de protection des constructions contre les mouvements dynamiques du sol dus aux phenomenes miniers ou aux tremblements de terre sont presentes et analyses
Language:
German
DOI:
10.1007/978-3-322-86215-0
Author information:
Gundlach, Friedrich-Wilhelm 1912-1994
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