图示桁架中AC为刚性杆,则杆件内力将为:<img src='https://img2.soutiyun.com/ask/uploadfile/2751001-2754000/9fb5acb1eb81f69b612451f4827d360f.jpg' /><img src='https://img2.soutiyun.com/ask/uploadfile/2751001-2754000/9f14324753c3c2232abed5a8d631191e.jpg' /><img src='https://img2.soutiyun.com/ask/uploadfile/2751001-2754000/b79697a31e8434195d3b04508ed6b3a6.jpg' /><img src='https://img2.soutiyun.com/ask/uploadfile/2751001-2754000/7436312b917fbdf46302607deb64a08c.jpg' /><img src='https://img2.soutiyun.com/ask/uploadfile/2751001-2754000/97ab12a006f8e48778936d2e5c058d3a.jpg' />

时间:2023-10-07 17:10:22

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