| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 816029 | Alexandria Engineering Journal | 2016 | 10 Pages |
Abstract
This research was based on a finite-element model (FEM) of large foundations such as induced draft (ID) fans. Three-dimensional (3D) linear analyses were performed under arbitrary static and dynamic loads for various modulus of elasticity of concrete (Ec) (20, 25, 28 and 30 GPa) and reinforcement (Es) (200, 250, 300 GPa). FEM results were compared with the existing ID fan foundations (laboratory-based evidence) to assess the accuracy of simulations made by the FEM. This study validated what constitutes a major departure from current thinking regarding material properties modeling of concrete under various loads to increase foundation for lifetime.
Related Topics
Physical Sciences and Engineering
Engineering
Engineering (General)
Authors
Hamid Eskandari, Morteza Gharouni Nik, Amir Pakzad,