用力矩分配法计算图示结构时，CD杆端的分配系数
是：（）
A: 4/13
B: 2/7
C: 1/4
D: 3/16
是：（）A: 4/13
B: 2/7
C: 1/4
D: 3/16
举一反三
- 用力矩分配法计算图示结构时，CD杆端的分配系数μCD是：（）[img=211x147]1803d197bea78ea.jpg[/img] A: 1/4 B: 4/13 C: 3/16 D: 2/7
- 用力矩分配法计算图示结构时，CD杆端的分配系数[img=31x18]1803d1971e56e3e.png[/img]是：[img=211x147]1803d19728be132.png[/img] A: 1/4 B: 4/13 C: 3/16 D: 2/7
- 图示结构，汇交于结点A各杆端的力矩分配系数为：（）<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/d8fb108baf5043489469508c124eabc9.png"> A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/71af4aae8d3c4cc3a8236715c02d8dd0.png">,<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/ccfc76583f3a4a17a1b8ae5d350c35c7.png">,<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/0f214a006bf64228879035c5c64fba2a.png"> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/f6e2d4cb58c943b19e51aa37b929a34d.png">,<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/7b66a4d0913142fabfdc2805b2971ecb.png">,<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/54e6491e78754550be4f562e0849acd0.png"> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/115a0df0ea124266ae250912e8b572a1.png">,<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/b686ba286d90499a9729e57a8fea8e32.png">,<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/5c1a3965cc7245a0a9bca5f2eae645bf.png"> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/3b342699d2aa451d9a227dff4928c65f.png">,<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202007/1d9ea5da536a4f18bd677cead25f28b2.png">
- 用力矩分配法计算图示结构时,杆端CD的分配系数是() A: 1/3 B: 4/7 C: 4/13 D: 1/4
- 用力矩分配法计算图示结构时，杆端CD的分配系数是（ ）[img=292x169]1802fc3f97801ce.jpg[/img] A: 1/4 B: 4/13 C: 4/7 D: 1/3