Page 377 - Advanced Design Examples of Seismic Retrofit of Structures

Example of a Steel Frame Building Retrofitted Chapter 5 345

0.75DL+0.75LL

(B)
0.75DL+0.75LL+0.75EX+0.225EY.

(A)
(kg/cm 2 ).

braces 0.75DL+0.75LL+0.75EY 0.225EX.

concentric

by (D)
building

main

retrofitted 0.75DL+0.75LL+0.75EY+0.225EX.

the
in
pressure (C)

Soil

5.23 +0.75EX 0.225EY.
FIG.