一、截面信息2820P(KN)0500232000028256484611281410169219742256253828200
00P(KN)0500232000028256484611281410169219742256253828200
00P(KN)0500232000028256484611281410169219742256253828200
00q(KN/m)512104001410141011028256484611281410169219742256253828200
00q(KN/m)0300400500232000028256484611281410169219742256253828200
00q(KN/m)0300400500232000028256484611281410169219742256253828200
00板长l(mm)二、一个集中力P距左端距离a(mm)距右端距离b(mm)左端支座反力RA=Pb/l(KN)右端支座反力RB=Pa/l(KN)距左端距离x(mm)弯距Mx(KN·m)二、一个集中力P距左端距离a(mm)距右端距离b(mm)左端支座反力RA=Pb/l(KN)右端支座