2012•Shanxi ArchitectureRequires access
On analysis of natural vibration features of large-scale storage tanks
Tian Dan-da
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Abstract
In order to provide further data about the seismic dynamic response of the large storage tanks,the paper establishes the finite simplified models of the large storage tank,considers the solid-liquid coupling effect of the tanks,analyzes the natural vibration features of large-scale storage tanks,and proves by the results that the errors between the finite element results and the regulated calculation ones are little,so the calculation result is reliable.