<p>验算如图受跨中集中荷载作用简支梁翼缘与腹板交接处的强度。（6分）<br><img max-width="300" src="https://learnfile.20230611.cn/learnAppQuestion/36/02/3602c80f46f1381973053cfea4c5a360.jpg" style="width: 100%;height: auto;"><br><br><img max-width="300" src="https://learnfile.20230611