Circular Column Design (www.theengineeringcommunity.org).xlsx

	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q	R	S	AP	AQ	AR	AS	AT
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2	DESIGN OF CIRCULAR COLUMNS :
3	a)- Buckling Calculations :
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5			fy	=	3600	Kg/cm2
6			fcu	=	250	Kg/cm2
7																				( M+N )	( N only )
8		Nu	Dia.	Lx	Ly			Lbx	Lby			dx	dx	Maddx	Maddy	Buckling	MBuckling		Ecc.	Ascal	Ascal	Asmin
9		(t)	(cm)	(m)	(m)			(m)	(m)			(cm)	(cm)	(mt)	(mt)	Axis	(mt)		Type	(cm2)	(cm2)	(cm2)
10	C4	66,72	40	2,60	3,00	1,20	1,80	3,12	5,40	7,80	13,50	0,00	3,65	0,00	2,43	X-axis	2,43	X-axis	Small	6,28	-41,08	12,57
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12								ءءء
13	b)- Calculation of Reinforcement :
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15			fy	=	3600	Kg/cm2
16			fcu	=	250	Kg/cm2
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18		Nu	Mu	Dia.	fworking	Ecc.	Ecc.				Ascal	Asmin	Asfinal
19		(t)	(mt)	(cm)	(Kg/cm2)	(cm)	Type				(cm2)	(cm2)	(cm2)
20	C4	66,72	2,43	40	35,40	3,65	Small	0,122	0,667	1,00	6,28	12,57	12,57	7		16	Uniform Dist.
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