Page 157 - Practical Design Ships and Floating Structures
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132



                                  c. lo (x) = gLm(vm+2vo)xs

                b)  On the main hull
                                             "m
                                  CimM  = gLm(Vm +2v0)xs







                                  3VmLm2a  +6VoLmLfo~+2ac,)
                                                        \
                                               I
                                          cg                 I1 case
                                     v  L  3+8V  (Lfo3'La03)
                                      mm  o
              Applying these hypotheses gives the following expressions for the intern& --rce and moments:
              +  Transverse shear force and bending moment
              Icase
                                                    AV,(l+ Za,)
                                                               :x  2 0
               T(x) = 5; - x)(l + a,)+  6da,                                         (16)
                                       b2(V, +2V,)-
                                                       A
                                                             [V,(l+2u,)+Vm(I+a,)j.x  <o
                         A
                                             Avo
                                                     u,(bJ -3bZx+4x')+
                   M(x) = -(I 2b  + ucg [:-xr+2b2(Vm +2V0)
                                                                ;x 2 0



















                         -i
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