Research Article

Effect of the Bracing System on the Probability of Collapse of Steel Structures under Maximum Credible Earthquake

Table 4

Naming the frames under study.

NoSystemNumber of floorsSymbol

1Ordinary concentrically braced frame5OBF-5
2Special concentrically braced frame5SBF-5
3Special concentrically braced frame10SBF-10
4Special eccentrically braced frame5EBF-5
5Special eccentrically braced frame10EBF-10