<s>
The	O
moment-area	B-Algorithm
theorem	I-Algorithm
is	O
an	O
engineering	O
tool	O
to	O
derive	O
the	O
slope	O
,	O
rotation	O
and	O
deflection	O
of	O
beams	O
and	O
frames	O
.	O
</s>
<s>
The	O
following	O
procedure	O
provides	O
a	O
method	O
that	O
may	O
be	O
used	O
to	O
determine	O
the	O
displacement	O
and	O
slope	O
at	O
a	O
point	O
on	O
the	O
elastic	O
curve	O
of	O
a	O
beam	O
using	O
the	O
moment-area	B-Algorithm
theorem	I-Algorithm
.	O
</s>
