lo2 AN ANALYSIS 01^ TESTS OF WATER-TIGHT BUIvKHEADS. 



6 2 L3 10 J 



Below F — 



Mx=-P^x + ^^fc:^' (12) 



o 



dx 2 24 2 L3 10 J 



E/y--Pd:e + "("^'')' + g^rg-g^lx (14) 



6 120 2 L3 10 J 



PB = |2£;(/-/i)^-PA (15) 



2. STIPPENSR FIXED AT BOTH ENDS. 



The solution follows the same lines as in case i, and therefore only 

 results shall here be given : — 



Above F- 



Mx = A/a-Pa^ (16) 



^^^Mt^^Mtz^ (17) 



12/ 2or 



P 



A" 



wji-hy w{i~hy . g. 



4P loP ^ 



Below F — 



EI^=M^x~iP^x' (19) 



ax 



Ely^W^x'-lP^x'' (20) 



Mx=M.-P.rc + ^^^fc^ (21) 



6 



£7^=.Af.x-g^% ^^^-^)' (22) 



ox 2 24 



