
CALCS	BAS003 SIMPLY SUPPORTED BEAM WITH LINE FORCES

NOTATION
POINT	id, force
IDr/a	indicator, load, reaction force 0 applied 1
pu	force, uniform, line
pl/pu	fraction, linear/udl
xi	position coordinate vector, rhs of band
Vi	force, shear, at rhs of band i
Mi	moment, at rhs of band i
xmax	position of max moment (0 if no Mmax in band)
Mmax	moment, max (0 if no Mmax in band)

APPLICATION

s.s or cantilever beam and loading config

OUTPUT

Tabulated shear force & bending moment distributions

THEORY

statically determinate beam theory

GUIDANCE

LHS of band 1 is at x=0
Cantilever beams may be simulated by setting up lines 1 & 2 as Rl & Rr respectively with unit displacement xr-xl between.
Moments may be applied as PL with some appropriate small displacement between.
In this instance, some small nominal non-zero pu must be prescribed.


INPUT FORMAT
DAT003	title
Point	IDr/a	pu	pl/pu	xi
enter	tab	de	limited	data
ENDDAT
EXAMPLE
Input
DAT003	example
ID	X1	X2	P	Xcg	Name
1	0	50	0	0	reaction
2	15	35	61.65	28.333	load
ENDDAT
Output
STN	x	p1	p2	V	M	xmax	Mmax
1	0	0	0	0	0	0	0
2	15	-0.7398	-1.036	-13.32	-94.33	0	0
3	35	-1.035	4.734	23.67	-183.1	28.85	-229.1
4	50	-1.43	-1.726	-3.725E-8	-8.941E-7	50	5.548
END003

NOTATION

APPLICATION

OUTPUT

SEE ALSO

THEORY

GUIDANCE

INPUT FORMAT

EXAMPLE

Input

Output