Abstract
The fluctuating wind pressure of the low rise ratio(f/D=0.1) for the elliptical dome roof was analyzed to compare it with the previous studies of circular dome roofs. Wind tunnel test were conducted on a total of 10 wind directions from 0° to 90° while changing wall height-span ratios(H/D=0.1-0.5). For this, meanCP, rmsCP and wind pressure spectrum were analyzed. The analysis result leads to find differences in the shape of the spectra in the spanwise direction and leeward of the elliptical dome according to the wind direction variations of the elliptical dome roof.
| Translated title of the contribution | Fluctuating Pressure Coefficients Distributions for Elliptical Dome Roof |
|---|---|
| Original language | Korean |
| Pages (from-to) | 63-71 |
| Number of pages | 9 |
| Journal | 한국공간구조학회지 |
| Volume | 20 |
| Issue number | 4 |
| DOIs | |
| State | Published - Dec 2020 |