Quasi-Static Cyclic Test on a Concrete-Encased Frame-Reinforced Concrete Tube Building Model

<table class="fixed-width table-group" id="tab3"><tr><td><table class="table"><colgroup><col style="width:12.86em"/><col style="width:4.83em"/><col style="width:5.36em"/><col style="width:5.16em"/><col style="width:5.17em"/><col style="width:5.12em"/></colgroup><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Mode shape</td><td class="align_center">1st-order</td><td class="align_center">2nd-order</td><td class="align_center">3rd-order</td><td class="align_center">4th-order</td><td class="align_center">5th-order</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Participation coefficient <svg height="9.39034pt" id="M16" style="vertical-align:-3.42943pt" version="1.1" viewbox="-0.0498162 -5.96091 9.27515 9.39034" width="9.27515pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M471 401C471 442 455 448 440 448C421 448 389 439 366 424C314 390 233 331 165 242H163L187 345C193 372 197 393 197 409C197 435 189 448 174 448C146 448 80 408 23 349L40 327C64 351 97 373 107 373C115 373 118 366 111 337L29 -4L36 -12C56 -4 83 3 110 9C123 69 136 126 150 172C227 283 336 381 377 381C392 381 396 370 379 298L326 74C290 -77 273 -172 273 -197C273 -219 316 -261 346 -261L353 -246C348 -227 352 -174 374 -66L457 310C467 352 471 381 471 401Z" id="g113-229"></path></g><g transform="matrix(.0091,0,0,-0.0091,6.097,3.132)"><path d="M250 606C250 634 233 656 203 656C168 656 146 618 146 593C146 564 169 545 192 545C227 545 250 573 250 606ZM227 95L212 119C187 98 152 71 135 71C129 71 128 78 134 102L207 373C219 418 217 451 194 451C165 451 92 411 30 351L44 326C77 353 106 371 114 371C124 371 121 357 117 341L55 97C32 5 46 -12 70 -12C108 -12 191 51 227 95Z" id="g50-106"></path></g></svg>/%</td><td class="align_center">74.41</td><td class="align_center">14.26</td><td class="align_center">5.50</td><td class="align_center">2.82</td><td class="align_center">1.49</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Participation coefficients of mode shapes. </div>

Shock and Vibration

tab3

Table 3

Table 3: Quasi-Static Cyclic Test on a Concrete-Encased Frame-Reinforced Concrete Tube Building Model 