试作题[tex=3.143x1.357]HX7gf+TyYRUROoI1v3lMYA==[/tex]图所示刚架的[tex=1.0x1.0]/4LSvKfNeQWJ+IvWbbbjdA==[/tex]图[img=450x396]179df2d57e5edd8.png[/img][img=393x255]179df2d8019cb78.png[/img]

2022-06-17

试作题[tex=3.143x1.357]HX7gf+TyYRUROoI1v3lMYA==[/tex]图所示刚架的[tex=1.0x1.0]/4LSvKfNeQWJ+IvWbbbjdA==[/tex]图[img=450x396]179df2d57e5edd8.png[/img][img=393x255]179df2d8019cb78.png[/img]

答案：

解[tex=1.286x1.357]VAHhaW1te0xvoqDVN54/dg==[/tex]将悬臂[tex=1.571x1.0]NHNK70/hc7O0FSCXm+3W2g==[/tex]部分去掉,在结点[tex=0.714x1.0]J/aA9EEo0KmJFnWWfX7LmQ==[/tex]上附加顺转.大小为[tex=3.5x1.0]nUsGcXn/7OPp8vbcHz9Jww==[/tex]的集中力偶。[tex=1.286x1.357]BEB68bP4vOVk/XYYizw11w==[/tex]求固端弯矩。[tex=21.5x6.357]+tzwUhbMK7iuuTXYqHKlORkg+2AWpLPAic/WVUGd99rlie26CbMFnRRkownnqnHUV3MMRsxMrM6+mDLFz+zH33Me9tKhZ5HBVrcOn/quDvWQOGcLU5SGeUIKwRTdMGZ/rxbgTD/Y2ipsHh34SRRH+XOmowsrUZ1is1qo657rHK0++CryKq2IGavcu6S3tErSMAjJ1P9+Cm1oCQxDViXZ0bFvsbTSf70/YknCePfeIevmYLx8TwvJiTjloycc3m5BrsZ3HT90/eoen6e2Z/+PUpbDkJ8y4aKdIfxs70vB69QuUkTL10BfFr4iQpcwIOFY5iWYxD7XyuYfV0H6d1sFIw==[/tex][tex=1.286x1.357]H6tHfFjOZ3ZWdB4qPQ9Ocg==[/tex]求分配系数。设[tex=7.286x2.429]b5p4FbpzE16+Pco8X3O0r9epnxt6/O+TjJiYtvdzNBOamRfJMuecXxxBxjJGM2sG[/tex],则[tex=22.714x4.929]idS9f9tna8HMWN2XEcwZIeYx287uFOCeGxxDEifZyf2KpeBKRRSQc3NAmkiYfoWDGDxES614cjPffuHFp+asRRzqwA5ZtXNu4quKJmOcfGXyy39VQscRnXbom9PJzdizcHfV7ZQd+328DX31kMiNsPJDls/Y4sA2nXOHNZ2LWKoN5hoevnvoc4/UiAeYUb0Jl/d4BZyh+9z+QPrrRzasUA==[/tex][tex=9.0x1.214]KTtbbKxuRW/bQniLuZ84N/eHElIPj0TcU8WEqBg90iE=[/tex][tex=1.286x1.357]dF+j2ufB5JBOJwdIPfmkfg==[/tex]计算过程如题[tex=3.0x1.357]2Vhxfp5YcWOP9lB7vtsyBQ==[/tex]图所示。[tex=1.286x1.357]VHgv8yVrrSZwLqu1l6FPnQ==[/tex]作[tex=1.0x1.0]/4LSvKfNeQWJ+IvWbbbjdA==[/tex]图(题[tex=3.0x1.357]VrHqHNpRKYOzom0hEiULSA==[/tex]图)。

举一反三

内容

0
试作如题[tex=3.143x1.357]0t+AUOmEd9r/k372Y1OLEA==[/tex]图所示刚架的[tex=6.429x1.286]4V0hRAkImz2lJdke4kiTVeG+Oyh4gqd02ma8+HqAsFM=[/tex]图。[img=401x410]179dc810e5152e7.png[/img][img=371x345]179dc813e535f30.png[/img]
1
试作题[tex=3.143x1.357]7Gf2vAy6A63vVSUV8rhp3A==[/tex]图所示刚架的内力图。设[tex=2.0x1.0]C1eXktko86a0BBkBgiRJ8Q==[/tex]常数。[img=497x190]179df2f092e1bca.png[/img][img=494x196]179df2f3a616048.png[/img][img=501x203]179df2fd4242a79.png[/img]
2
试作如题[tex=3.643x1.357]55bzQFeRkkZu93o1gzol8w==[/tex]图所示刚架的[tex=1.0x1.0]/4LSvKfNeQWJ+IvWbbbjdA==[/tex]图。[img=295x322]179dc992baeb221.png[/img][img=234x243]179dc9954871707.png[/img][br][/br]
3
试作题[tex=2.286x1.143]EOkEs4pvtv2Gizzp2cPfkQ==[/tex]图所示刚架的弯矩图。[img=550x302]179c20007569c0d.png[/img]
4
试作题[tex=3.643x1.357]9rNkxo9NX9LmHBbtyR8Q7Q==[/tex]图所示[tex=0.5x1.0]2IRxdDa5OUp8cccgqlpdUA==[/tex]孔空腹刚架的弯矩图。.[img=511x396]179e00cad852dfc.png[/img][img=486x341]179e00cd6df00f7.png[/img][img=447x187]179e00cfc9e3a3b.png[/img]