Page 337 - Advanced Design Examples of Seismic Retrofit of Structures

Example of a Steel Frame Building Retrofitted Chapter 5 319

DCR 0.157 0.003 0.444 0.061 0.219 0.003 0.475 0.052 0.150 0.003 0.549 0.124 4.269 0.279 0.625 0.069 4.267 0.251 0.801 Continued

P CL (ton) 78.21 80.2 78.21 80.2 78.21 80.2 78.21 80.2 78.21 80.2 61 63.17 78.21 80.2 78.21 80.2 78.21 80.2 78.21

P UF (ton) 12.31 0.21 34.72 4.88 17.11 0.21 37.12 4.14 11.76 0.21 33.5 7.86 333.88 22.36 48.85 5.53 333.76 20.15 62.61

Column C43(ST.1) C43(ST.2) C45(ST.1) C45(ST.2) C47(ST.1) C47(ST.2) C49(ST.1) C49(ST.2) C51(ST.1) C51(ST.2) C53(ST.1) C53(ST.2) C55(ST.1) C55(ST.2) C57(ST.1) C57(ST.2) C59(ST.1) C59(ST.2) C61(ST.1)
Building

Main

the DCR 0.843 0.279 0.283 0.056 1.102 0.168 1.592 0.125 0.067 0.081 0.238 0.018 0.685 0.107 0.324 0.130 1.053 0.113 1.451
in
Connections (ton) 78.21 78.21 78.21 78.21 78.21 78.21 78.21 78.21 78.21

Cradle-Type P CL 61 61 80.2 61 61 80.2 80.2 80.2 80.2 80.2

the (ton)
of P UF 51.4 17.04 22.11 4.53 67.2 10.27 124.5 10 5.25 6.35 18.6 1.48 53.6 8.61 25.32 10.45 82.35 9.08 113.51
Control

5.16
TABLE Column C1-1 C3-1 C4(ST.1) C4(ST.2) C5-1 C7-1 C8(ST.1) C8(ST.2) C11 C12 C14(ST.1) C14(ST.2) C17(ST.1) C17(ST.2) C18(ST.1) C18(ST.2) C21(ST.1) C21(ST.2) C23(ST.1)