Answer:
The determination of the stiffnesses can be found in the PDF file you can download below, in the "Downloads" section. The initial value is the corresponding I-section.
Using Stiffnesses in Orthotropic Hollow Core Slabs
Which stiffnesses does RFEM use for orthotropic hollow core slabs with rectangular cavities?
Author
Gerhard works in product engineering in the field of timber structures and also assists with customer support. He draws on his development experience to create practical and actionable solutions.
Downloads
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