Uncertainty and reserves in determination of dynamic machine loads acting on supporting structures
Applied and Computational Mechanics, Vol. 1, No. 1, pp. 307 - 312
email.czAbstract:
The reliability of dynamic loads for supporting structures. Machinery producers reserves´ and estimates of the loads determination. Reliability probabilistic indexing. Materials and loads characteristics and uncertainty of their determination. Structure dynamic loads according to ČSN EN 1991-3 Action on structures – Part 3 Action induced by cranes and machinery. On the example of machine for concrete paver production, the design characteristics are analysed and then verified with experiment.
Keywords:
dynamic loads probability, structural resistance and safety, characteristic and design values
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