• 2022-06-14
    用叠加法求简支梁在图示载荷作用下跨度中点的挠度。设[tex=1.214x1.0]aXJNSgwe9sYfky/Vv9M4JQ==[/tex]为常数。[img=372x144]17f1cf4fb67fff7.png[/img]
  • [tex=8.214x2.143]85CgQrVUHxCwgiLTw7Q+9Av/TlQTabGqMmOZCuFNhocmcDiKWE/jAEToQIJgwNtP5V1jRLUX1Jfe5rSsckt/dw==[/tex]

    内容

    • 0

      试求图示梁的截面[tex=0.786x1.0]ri6gmnf1+J9dGqG5/1sV6A==[/tex]的挠度。[tex=1.214x1.0]aXJNSgwe9sYfky/Vv9M4JQ==[/tex]为常数。[img=418x188]17d7d813734fa69.png[/img]

    • 1

      用叠加法求图示各梁截面[tex=0.786x1.0]Yn3GgEZev6SOu2r4v1WnCw==[/tex]的挠度和截面[tex=0.786x1.0]ri6gmnf1+J9dGqG5/1sV6A==[/tex]的转角。[tex=1.214x1.0]aXJNSgwe9sYfky/Vv9M4JQ==[/tex]为已知常数。[img=366x161]17f1ccfc32e855f.png[/img]

    • 2

      设图示各梁的[tex=1.214x1.0]aXJNSgwe9sYfky/Vv9M4JQ==[/tex]已知,试求各支座约束力并作弯矩图。[img=291x158]17d8fbbec7711fe.png[/img]

    • 3

      设图示各梁的[tex=1.214x1.0]aXJNSgwe9sYfky/Vv9M4JQ==[/tex]已知,试求各支座约束力并作弯矩图。[img=351x148]17d8fc79d6ed6b8.png[/img]

    • 4

      作图示各梁的剪力图和弯矩图。设[tex=1.214x1.0]aXJNSgwe9sYfky/Vv9M4JQ==[/tex]为常量。[img=429x154]17d8ab1e081324f.png[/img]