Digital Twin-based Safety Evaluation of Prestressed Steel Structure

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Structure type</td><td class="align_center" rowspan="2">Component category</td><td class="align_center" colspan="4">Ratio of measured value to design</td></tr><tr class="thead"><td class="align_center"><i>a</i></td><td class="align_center"><i>b</i></td><td class="align_center"><i>c</i></td><td class="align_center"><i>d</i></td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left" rowspan="2">Cable</td><td class="align_center">Important secondary components</td><td class="align_center"><span style="width: 33.1564ptpx;"><svg height="9.46863pt" id="M81" style="vertical-align:-1.11981pt" version="1.1" viewbox="-0.0498162 -8.34882 33.1564 9.46863" width="33.1564pt" 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 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550Z"></path></g></svg></span></td></tr><tr><td class="align_center">General components</td><td class="align_center"><span style="width: 33.1564ptpx;"><svg height="9.46863pt" id="M85" style="vertical-align:-1.11981pt" version="1.1" viewbox="-0.0498162 -8.34882 33.1564 9.46863" width="33.1564pt" 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="M531 285V335L57 550V494L473 310L57 127V71L531 285ZM531 -40V10H57V-40H531Z"></path></g><g transform="matrix(.013,0,0,-0.013,11.263,0)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"></path></g><g transform="matrix(.013,0,0,-0.013,17.503,0)"><path d="M113 -12C146 -12 170 11 170 46C170 78 146 103 114 103S58 78 58 46C58 11 82 -12 113 -12Z"></path></g><g transform="matrix(.013,0,0,-0.013,20.478,0)"><path d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z"></path></g><g transform="matrix(.013,0,0,-0.013,26.718,0)"><path d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z"></path></g></svg></span></td><td class="align_center"><span style="width: 33.1564ptpx;"><svg height="9.46863pt" id="M86" style="vertical-align:-1.11981pt" version="1.1" viewbox="-0.0498162 -8.34882 33.1564 9.46863" width="33.1564pt" 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="M531 285V335L57 550V494L473 310L57 127V71L531 285ZM531 -40V10H57V-40H531Z"></path></g><g transform="matrix(.013,0,0,-0.013,11.263,0)"><path d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 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Advances in Civil Engineering

tab5

Table 5

Table 5: Digital Twin-based Safety Evaluation of Prestressed Steel Structure 