On the Design of Suspended Roofs with Paraboloidal Surfaces

Author(s):
Tomme: LII (LVI) | Fascicle: 1-2 | 2006
Pages: 21-28
Abstract text:
Some considerations concerning the design of the paraboloidal suspended roofs are made. The main geometric aspects are first time presented. For the roofs we propose, as pattern, the equivalent continuum membranes, and the efforts in the cable are determined by using the membrane efforts and their equations. Two examples are analyzed: elliptic paraboloide and hyperbolic paraboloide, with horizontal projection under the form of an ellipse.
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Author(s) Information

Dragoş-Stan Căciulă
Affiliation: „Gheorghe Asachi” Technical University, Jassy, Department of Structural Mechanics.
Email: -
Cristian-Constantin Ungureanu
Affiliation: „Gt. T. Popa” Medicine and Pharmacy University, Jassy, Faculty of Bioengineering.
Email: -
N. Ungureanu
Affiliation: „Gheorghe Asachi” Technical University, Jassy, Department of Structural Mechanics.
Email: -

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