Long products - Columns - Wide flange columns - HD - S460 - 6. Axial force and bending

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Section designation		Cross-section resistance check													Member buckling check
and resistances		n Limit	Moment Resistance M_c,y,Rd, M_c,z,Rd (kNm) and Reduced Moment Resistance M_N,y,Rd, M_N,z,Rd (kNm)												n Limit	Compression resistance N_b,y,Rd, N_b,z,Rd (kN) and Buckling Resistance Moment M_b,Rd (kNm)
(kN, kNm)		Class 3	for Ratios of Design Axial Force to Design Axial Plastic Resistance n = N_Ed / N_pl,Rd												Class 3	for varying buckling lengths L (m) within the limiting value of n = N_Ed / N_pl,Rd
		Class 2	n	0.0	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1.0	Class 2	L (m)	1.0	1.5	2.0	2.5	3.0	3.5	4.0	5.0	6.0	7.0	8.0	9.0	10.0	11.0	12.0	13.0	14.0
HD 400 x 1299	+		M_c,y,Rd	14,960	14,960	14,960	14,960	14,960	14,960	14,960	14,960	14,960	14,960	14,960	0	N_b,y,Rd	74,500	74,500	74,500	74,500	74,300	73,800	73,200	72,000	70,700	69,200	67,600	65,700	63,500	60,900	58,000	54,800	51,300
N_pl,Rd = 74,500		n/a	M_c,z,Rd	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500		N_b,z,Rd	74,500	74,500	73,500	71,900	70,200	68,500	66,600	62,500	57,800	52,500	46,800	41,200	36,100	31,500	27,600	24,300	21,500
f_yW_el,y = 11,320		1.000	M_N,y,Rd	14,960	14,920	13,260	11,600	9,940	8,290	6,630	4,970	3,320	1,660	0	1.000	M_b,Rd	14,960	14,960	14,960	14,960	14,960	14,960	14,960	14,960	14,960	14,960	14,800	14,630	14,480	14,330	14,190	14,040	13,910
f_yW_el,z = 4,810			M_N,z,Rd	7,500	7,500	7,500	7,370	7,010	6,420	5,600	4,550	3,260	1,750	0
HD 400 x 1202	+		M_c,y,Rd	13,510	13,510	13,510	13,510	13,510	13,510	13,510	13,510	13,510	13,510	13,510	0	N_b,y,Rd	68,900	68,900	68,900	68,900	68,700	68,100	67,600	66,400	65,200	63,800	62,100	60,300	58,100	55,600	52,800	49,600	46,300
N_pl,Rd = 68,900		n/a	M_c,z,Rd	6,820	6,820	6,820	6,820	6,820	6,820	6,820	6,820	6,820	6,820	6,820		N_b,z,Rd	68,900	68,900	67,900	66,400	64,800	63,200	61,400	57,500	53,000	48,000	42,700	37,500	32,700	28,500	25,000	21,900	19,400
f_yW_el,y = 10,300		1.000	M_N,y,Rd	13,510	13,510	12,010	10,510	9,000	7,500	6,000	4,500	3,000	1,500	0	1.000	M_b,Rd	13,510	13,510	13,510	13,510	13,510	13,510	13,510	13,510	13,510	13,450	13,290	13,140	13,000	12,860	12,720	12,590	12,460
f_yW_el,z = 4,370			M_N,z,Rd	6,820	6,820	6,820	6,710	6,390	5,860	5,110	4,150	2,980	1,600	0
HD 400 x 1086	+		M_c,y,Rd	12,240	12,240	12,240	12,240	12,240	12,240	12,240	12,240	12,240	12,240	12,240	0	N_b,y,Rd	62,400	62,400	62,400	62,400	62,200	61,700	61,200	60,100	59,000	57,700	56,200	54,500	52,500	50,300	47,600	44,800	41,700
N_pl,Rd = 62,400		n/a	M_c,z,Rd	6,020	6,020	6,020	6,020	6,020	6,020	6,020	6,020	6,020	6,020	6,020		N_b,z,Rd	62,400	62,400	61,300	59,900	58,400	56,900	55,300	51,600	47,300	42,600	37,600	32,800	28,500	24,800	21,700	19,000	16,800
f_yW_el,y = 9,420		1.000	M_N,y,Rd	12,240	12,120	10,770	9,420	8,080	6,730	5,380	4,040	2,690	1,350	0	1.000	M_b,Rd	12,240	12,240	12,240	12,240	12,240	12,240	12,240	12,240	12,240	12,100	11,950	11,800	11,660	11,520	11,390	11,260	11,140
f_yW_el,z = 3,890			M_N,z,Rd	6,020	6,020	6,020	5,890	5,590	5,110	4,440	3,600	2,580	1,380	0
HD 400 x 990	+		M_c,y,Rd	10,930	10,930	10,930	10,930	10,930	10,930	10,930	10,930	10,930	10,930	10,930	0	N_b,y,Rd	56,800	56,800	56,800	56,800	56,600	56,100	55,700	54,700	53,600	52,300	50,900	49,300	47,400	45,200	42,700	40,000	37,100
N_pl,Rd = 56,800		n/a	M_c,z,Rd	5,380	5,380	5,380	5,380	5,380	5,380	5,380	5,380	5,380	5,380	5,380		N_b,z,Rd	56,800	56,800	55,800	54,500	53,100	51,700	50,200	46,700	42,700	38,300	33,700	29,300	25,400	22,100	19,300	16,900	14,900
f_yW_el,y = 8,490		1.000	M_N,y,Rd	10,930	10,830	9,620	8,420	7,220	6,020	4,810	3,610	2,410	1,200	0	1.000	M_b,Rd	10,930	10,930	10,930	10,930	10,930	10,930	10,930	10,930	10,890	10,730	10,590	10,450	10,320	10,190	10,060	9,940	9,820
f_yW_el,z = 3,480			M_N,z,Rd	5,380	5,380	5,380	5,270	5,000	4,570	3,980	3,230	2,310	1,240	0
HD 400 x 900	+		M_c,y,Rd	9,730	9,730	9,730	9,730	9,730	9,730	9,730	9,730	9,730	9,730	9,730	0	N_b,y,Rd	51,700	51,700	51,700	51,700	51,400	51,000	50,600	49,600	48,600	47,400	46,100	44,500	42,700	40,600	38,200	35,600	32,900
N_pl,Rd = 51,700		n/a	M_c,z,Rd	4,820	4,820	4,820	4,820	4,820	4,820	4,820	4,820	4,820	4,820	4,820		N_b,z,Rd	51,700	51,700	50,700	49,500	48,200	46,900	45,500	42,300	38,600	34,400	30,200	26,200	22,700	19,700	17,100	15,000	13,200
f_yW_el,y = 7,630		1.000	M_N,y,Rd	9,730	9,650	8,580	7,500	6,430	5,360	4,290	3,220	2,140	1,070	0	1.000	M_b,Rd	9,730	9,730	9,730	9,730	9,730	9,730	9,730	9,730	9,640	9,500	9,360	9,230	9,100	8,980	8,870	8,750	8,640
f_yW_el,z = 3,120			M_N,z,Rd	4,820	4,820	4,820	4,720	4,480	4,100	3,570	2,890	2,070	1,110	0
HD 400 x 818	+		M_c,y,Rd	8,860	8,860	8,860	8,860	8,860	8,860	8,860	8,860	8,860	8,860	8,860	0	N_b,y,Rd	48,000	48,000	48,000	48,000	47,700	47,300	46,800	45,900	44,900	43,800	42,400	40,900	39,000	36,900	34,500	32,000	29,400
N_pl,Rd = 48,000		n/a	M_c,z,Rd	4,400	4,400	4,400	4,400	4,400	4,400	4,400	4,400	4,400	4,400	4,400		N_b,z,Rd	48,000	48,000	47,300	46,600	45,800	45,000	44,000	41,700	38,600	34,700	30,400	26,200	22,400	19,200	16,600	14,400	12,600
f_yW_el,y = 7,020		1.000	M_N,y,Rd	8,860	8,800	7,820	6,840	5,860	4,890	3,910	2,930	1,960	978	0	1.000	M_b,Rd	8,860	8,860	8,860	8,860	8,860	8,860	8,860	8,860	8,710	8,560	8,430	8,300	8,180	8,060	7,940	7,830	7,720
f_yW_el,z = 2,850			M_N,z,Rd	4,400	4,400	4,400	4,310	4,100	3,750	3,260	2,650	1,900	1,020	0
HD 400 x 744	+		M_c,y,Rd	7,900	7,900	7,900	7,900	7,900	7,900	7,900	7,900	7,900	7,900	7,900	0	N_b,y,Rd	43,600	43,600	43,600	43,600	43,300	42,900	42,500	41,600	40,700	39,600	38,300	36,900	35,100	33,100	30,800	28,400	26,100
N_pl,Rd = 43,600		n/a	M_c,z,Rd	3,930	3,930	3,930	3,930	3,930	3,930	3,930	3,930	3,930	3,930	3,930		N_b,z,Rd	43,600	43,600	43,000	42,300	41,600	40,800	39,900	37,700	34,800	31,200	27,200	23,300	19,900	17,100	14,700	12,800	11,200
f_yW_el,y = 6,320		1.000	M_N,y,Rd	7,900	7,850	6,980	6,110	5,240	4,360	3,490	2,620	1,740	873	0	1.000	M_b,Rd	7,900	7,900	7,900	7,900	7,900	7,900	7,900	7,860	7,710	7,580	7,450	7,330	7,210	7,100	6,990	6,880	6,770
f_yW_el,z = 2,550			M_N,z,Rd	3,930	3,930	3,930	3,860	3,670	3,360	2,920	2,370	1,700	911	0
HD 400 x 677	+		M_c,y,Rd	7,060	7,060	7,060	7,060	7,060	7,060	7,060	7,060	7,060	7,060	7,060	0	N_b,y,Rd	39,700	39,700	39,700	39,700	39,400	39,000	38,600	37,800	36,900	35,900	34,700	33,300	31,600	29,700	27,500	25,300	23,100
N_pl,Rd = 39,700		n/a	M_c,z,Rd	3,530	3,530	3,530	3,530	3,530	3,530	3,530	3,530	3,530	3,530	3,530		N_b,z,Rd	39,700	39,700	39,100	38,500	37,800	37,100	36,300	34,200	31,500	28,200	24,500	20,900	17,800	15,300	13,100	11,400	9,970
f_yW_el,y = 5,700		1.000	M_N,y,Rd	7,060	7,030	6,250	5,470	4,690	3,900	3,120	2,340	1,560	781	0	1.000	M_b,Rd	7,060	7,060	7,060	7,060	7,060	7,060	7,060	6,980	6,850	6,720	6,600	6,490	6,380	6,270	6,160	6,050	5,950
f_yW_el,z = 2,300			M_N,z,Rd	3,530	3,530	3,530	3,470	3,300	3,020	2,630	2,140	1,530	820	0
HD 400 x 634	+		M_c,y,Rd	6,540	6,540	6,540	6,540	6,540	6,540	6,540	6,540	6,540	6,540	6,540	0	N_b,y,Rd	37,200	37,200	37,200	37,200	36,800	36,500	36,100	35,400	34,500	33,500	32,400	31,000	29,400	27,500	25,500	23,400	21,300
N_pl,Rd = 37,200		n/a	M_c,z,Rd	3,270	3,270	3,270	3,270	3,270	3,270	3,270	3,270	3,270	3,270	3,270		N_b,z,Rd	37,200	37,100	36,600	36,000	35,400	34,700	33,900	31,900	29,400	26,100	22,600	19,300	16,500	14,100	12,100	10,500	9,180
f_yW_el,y = 5,320		1.000	M_N,y,Rd	6,540	6,510	5,780	5,060	4,340	3,620	2,890	2,170	1,450	723	0	1.000	M_b,Rd	6,540	6,540	6,540	6,540	6,540	6,540	6,540	6,440	6,310	6,190	6,070	5,960	5,850	5,750	5,640	5,540	5,440
f_yW_el,z = 2,130			M_N,z,Rd	3,270	3,270	3,270	3,210	3,060	2,800	2,440	1,980	1,420	759	0
HD 400 x 592	+		M_c,y,Rd	6,040	6,040	6,040	6,040	6,040	6,040	6,040	6,040	6,040	6,040	6,040	0	N_b,y,Rd	34,700	34,700	34,700	34,700	34,400	34,100	33,700	33,000	32,200	31,200	30,100	28,800	27,300	25,500	23,500	21,600	19,600
N_pl,Rd = 34,700		n/a	M_c,z,Rd	3,020	3,020	3,020	3,020	3,020	3,020	3,020	3,020	3,020	3,020	3,020		N_b,z,Rd	34,700	34,700	34,200	33,600	33,000	32,300	31,600	29,700	27,300	24,200	20,900	17,800	15,200	12,900	11,100	9,650	8,440
f_yW_el,y = 4,950		1.000	M_N,y,Rd	6,040	6,020	5,350	4,680	4,020	3,350	2,680	2,010	1,340	669	0	1.000	M_b,Rd	6,040	6,040	6,040	6,040	6,040	6,040	6,040	5,930	5,800	5,680	5,570	5,460	5,360	5,250	5,150	5,050	4,950
f_yW_el,z = 1,970			M_N,z,Rd	3,020	3,020	3,020	2,970	2,830	2,590	2,260	1,830	1,310	703	0
HD 400 x 551	+		M_c,y,Rd	5,540	5,540	5,540	5,540	5,540	5,540	5,540	5,540	5,540	5,540	5,540	0	N_b,y,Rd	32,300	32,300	32,300	32,200	31,900	31,600	31,300	30,600	29,800	28,900	27,900	26,600	25,100	23,400	21,600	19,700	17,900
N_pl,Rd = 32,300		n/a	M_c,z,Rd	2,780	2,780	2,780	2,780	2,780	2,780	2,780	2,780	2,780	2,780	2,780		N_b,z,Rd	32,300	32,200	31,700	31,200	30,600	30,000	29,300	27,600	25,200	22,300	19,300	16,400	13,900	11,900	10,200	8,850	7,730
f_yW_el,y = 4,570		1.000	M_N,y,Rd	5,540	5,520	4,910	4,300	3,680	3,070	2,460	1,840	1,230	614	0	1.000	M_b,Rd	5,540	5,540	5,540	5,540	5,540	5,540	5,540	5,410	5,290	5,180	5,070	4,960	4,860	4,760	4,660	4,560	4,470
f_yW_el,z = 1,820			M_N,z,Rd	2,780	2,780	2,780	2,740	2,600	2,380	2,080	1,690	1,210	648	0
HD 400 x 509	+		M_c,y,Rd	5,070	5,070	5,070	5,070	5,070	5,070	5,070	5,070	5,070	5,070	5,070	0	N_b,y,Rd	29,900	29,900	29,900	29,800	29,500	29,200	28,900	28,300	27,600	26,700	25,700	24,500	23,100	21,400	19,700	18,000	16,300
N_pl,Rd = 29,900		n/a	M_c,z,Rd	2,550	2,550	2,550	2,550	2,550	2,550	2,550	2,550	2,550	2,550	2,550		N_b,z,Rd	29,900	29,800	29,300	28,900	28,300	27,700	27,100	25,400	23,200	20,500	17,700	15,000	12,700	10,900	9,340	8,090	7,070
f_yW_el,y = 4,220		1.000	M_N,y,Rd	5,070	5,060	4,500	3,940	3,380	2,810	2,250	1,690	1,120	563	0	1.000	M_b,Rd	5,070	5,070	5,070	5,070	5,070	5,070	5,060	4,930	4,810	4,700	4,590	4,490	4,390	4,290	4,200	4,100	4,010
f_yW_el,z = 1,670			M_N,z,Rd	2,550	2,550	2,550	2,510	2,390	2,190	1,910	1,550	1,110	596	0
HD 400 x 463	+		M_c,y,Rd	4,540	4,540	4,540	4,540	4,540	4,540	4,540	4,540	4,540	4,540	4,540	0	N_b,y,Rd	27,100	27,100	27,100	27,000	26,800	26,500	26,200	25,600	25,000	24,200	23,200	22,100	20,700	19,200	17,600	16,000	14,500
N_pl,Rd = 27,100		n/a	M_c,z,Rd	2,290	2,290	2,290	2,290	2,290	2,290	2,290	2,290	2,290	2,290	2,290		N_b,z,Rd	27,100	27,100	26,600	26,200	25,700	25,200	24,500	23,000	21,000	18,500	15,800	13,400	11,400	9,680	8,320	7,200	6,290
f_yW_el,y = 3,810		1.000	M_N,y,Rd	4,540	4,540	4,030	3,530	3,020	2,520	2,020	1,510	1,010	504	0	1.000	M_b,Rd	4,540	4,540	4,540	4,540	4,540	4,540	4,510	4,380	4,270	4,160	4,060	3,960	3,870	3,770	3,680	3,590	3,500
f_yW_el,z = 1,500			M_N,z,Rd	2,290	2,290	2,290	2,250	2,140	1,960	1,710	1,390	999	535	0
HD 400 x 421	+		M_c,y,Rd	4,080	4,080	4,080	4,080	4,080	4,080	4,080	4,080	4,080	4,080	4,080	0	N_b,y,Rd	24,700	24,700	24,700	24,600	24,400	24,100	23,900	23,300	22,700	21,900	21,000	20,000	18,700	17,300	15,800	14,300	12,900
N_pl,Rd = 24,700		n/a	M_c,z,Rd	2,060	2,060	2,060	2,060	2,060	2,060	2,060	2,060	2,060	2,060	2,060		N_b,z,Rd	24,700	24,600	24,300	23,800	23,400	22,900	22,300	20,900	19,000	16,700	14,300	12,100	10,200	8,710	7,480	6,480	5,650
f_yW_el,y = 3,460		1.000	M_N,y,Rd	4,080	4,080	3,630	3,180	2,720	2,270	1,810	1,360	907	454	0	1.000	M_b,Rd	4,080	4,080	4,080	4,080	4,080	4,080	4,040	3,920	3,810	3,700	3,610	3,510	3,420	3,330	3,240	3,150	3,060
f_yW_el,z = 1,350			M_N,z,Rd	2,060	2,060	2,060	2,030	1,940	1,770	1,550	1,260	902	483	0
HD 400 x 382	+		M_c,y,Rd	3,660	3,660	3,660	3,660	3,660	3,660	3,660	3,660	3,660	3,660	3,660	0	N_b,y,Rd	22,400	22,400	22,400	22,300	22,100	21,900	21,600	21,100	20,500	19,800	19,000	18,000	16,800	15,500	14,100	12,800	11,500
N_pl,Rd = 22,400		n/a	M_c,z,Rd	1,850	1,850	1,850	1,850	1,850	1,850	1,850	1,850	1,850	1,850	1,850		N_b,z,Rd	22,400	22,300	22,000	21,600	21,200	20,700	20,200	18,900	17,100	15,000	12,800	10,800	9,140	7,780	6,680	5,780	5,050
f_yW_el,y = 3,120		1.000	M_N,y,Rd	3,660	3,660	3,260	2,850	2,440	2,040	1,630	1,220	814	407	0	1.000	M_b,Rd	3,660	3,660	3,660	3,660	3,660	3,660	3,600	3,490	3,380	3,280	3,190	3,100	3,000	2,920	2,830	2,740	2,660
f_yW_el,z = 1,220			M_N,z,Rd	1,850	1,850	1,850	1,820	1,740	1,590	1,390	1,130	811	435	0
HD 400 x 347	+		M_c,y,Rd	3,280	3,280	3,280	3,280	3,280	3,280	3,280	3,280	3,280	3,280	3,280	0	N_b,y,Rd	20,300	20,300	20,300	20,200	20,000	19,800	19,600	19,100	18,600	17,900	17,100	16,200	15,100	13,900	12,600	11,400	10,300
N_pl,Rd = 20,300		n/a	M_c,z,Rd	1,670	1,670	1,670	1,670	1,670	1,670	1,670	1,670	1,670	1,670	1,670		N_b,z,Rd	20,300	20,300	19,900	19,600	19,200	18,800	18,300	17,100	15,500	13,500	11,500	9,730	8,220	6,990	6,000	5,190	4,530
f_yW_el,y = 2,820		1.000	M_N,y,Rd	3,280	3,280	2,920	2,560	2,190	1,830	1,460	1,100	730	365	0	1.000	M_b,Rd	3,280	3,280	3,280	3,280	3,280	3,270	3,210	3,110	3,000	2,910	2,820	2,720	2,640	2,550	2,470	2,390	2,310
f_yW_el,z = 1,100			M_N,z,Rd	1,670	1,670	1,670	1,640	1,570	1,440	1,250	1,020	731	392	0
HD 400 x 314			M_c,y,Rd	2,800	2,800	2,800	2,800	2,800	2,800	2,800	2,800	2,800	2,800	2,800	0	N_b,y,Rd	17,600	17,600	17,600	17,500	17,300	17,100	17,000	16,600	16,100	15,500	14,900	14,100	13,200	12,100	11,000	10,000	9,010
N_pl,Rd = 17,600		n/a	M_c,z,Rd	1,420	1,420	1,420	1,420	1,420	1,420	1,420	1,420	1,420	1,420	1,420		N_b,z,Rd	17,600	17,500	17,200	16,900	16,600	16,300	15,900	14,800	13,500	11,800	10,100	8,570	7,250	6,170	5,300	4,590	4,010
f_yW_el,y = 2,430		1.000	M_N,y,Rd	2,800	2,800	2,500	2,190	1,870	1,560	1,250	937	625	312	0	1.000	M_b,Rd	2,800	2,800	2,800	2,800	2,800	2,790	2,740	2,650	2,560	2,470	2,390	2,310	2,230	2,150	2,080	2,000	1,940
f_yW_el,z = 935			M_N,z,Rd	1,420	1,420	1,420	1,400	1,340	1,230	1,070	871	626	335	0
HD 400 x 287			M_c,y,Rd	2,560	2,560	2,560	2,560	2,560	2,560	2,560	2,560	2,560	2,560	2,560	0	N_b,y,Rd	16,100	16,100	16,100	16,000	15,900	15,700	15,500	15,200	14,700	14,200	13,600	12,900	12,000	11,000	10,100	9,080	8,180
N_pl,Rd = 16,100		n/a	M_c,z,Rd	1,300	1,300	1,300	1,300	1,300	1,300	1,300	1,300	1,300	1,300	1,300		N_b,z,Rd	16,100	16,100	15,800	15,500	15,200	14,900	14,500	13,600	12,300	10,800	9,250	7,810	6,610	5,630	4,830	4,180	3,650
f_yW_el,y = 2,230		1.000	M_N,y,Rd	2,560	2,560	2,280	1,990	1,710	1,420	1,140	854	569	285	0	1.000	M_b,Rd	2,560	2,560	2,560	2,560	2,560	2,540	2,490	2,400	2,310	2,230	2,150	2,070	1,990	1,920	1,840	1,770	1,710
f_yW_el,z = 855			M_N,z,Rd	1,300	1,300	1,300	1,280	1,220	1,120	978	795	571	306	0
HD 400 x 262			M_c,y,Rd	2,310	2,310	2,310	2,310	2,310	2,310	2,310	2,310	2,310	2,310	2,310	0	N_b,y,Rd	14,700	14,700	14,700	14,600	14,500	14,400	14,200	13,800	13,400	13,000	12,400	11,700	10,900	10,000	9,080	8,200	7,370
N_pl,Rd = 14,700		n/a	M_c,z,Rd	1,180	1,180	1,180	1,180	1,180	1,180	1,180	1,180	1,180	1,180	1,180		N_b,z,Rd	14,700	14,700	14,400	14,200	13,900	13,600	13,300	12,400	11,200	9,830	8,380	7,080	5,980	5,090	4,360	3,780	3,300
f_yW_el,y = 2,030		1.000	M_N,y,Rd	2,310	2,310	2,070	1,810	1,550	1,290	1,030	775	517	258	0	1.000	M_b,Rd	2,310	2,310	2,310	2,310	2,310	2,290	2,240	2,160	2,070	1,990	1,910	1,830	1,760	1,680	1,620	1,550	1,490
f_yW_el,z = 774			M_N,z,Rd	1,180	1,180	1,180	1,160	1,110	1,020	889	723	519	278	0
HD 400 x 237			M_c,y,Rd	2,060	2,060	2,060	2,060	2,060	2,060	2,060	2,060	2,060	2,060	2,060	0	N_b,y,Rd	13,200	13,200	13,200	13,200	13,000	12,900	12,700	12,400	12,100	11,600	11,100	10,500	9,710	8,900	8,070	7,260	6,520
N_pl,Rd = 13,200		n/a	M_c,z,Rd	1,050	1,050	1,050	1,050	1,050	1,050	1,050	1,050	1,050	1,050	1,050		N_b,z,Rd	13,200	13,200	13,000	12,800	12,500	12,200	11,900	11,100	10,100	8,780	7,470	6,300	5,320	4,520	3,880	3,360	2,930
f_yW_el,y = 1,820		1.000	M_N,y,Rd	2,060	2,060	1,840	1,610	1,380	1,150	920	690	460	230	0	1.000	M_b,Rd	2,060	2,060	2,060	2,060	2,060	2,030	1,990	1,910	1,830	1,750	1,670	1,600	1,520	1,450	1,390	1,320	1,260
f_yW_el,z = 692			M_N,z,Rd	1,050	1,050	1,050	1,040	988	907	792	644	463	248	0
HD 400 x 216			M_c,y,Rd	1,880	1,880	1,880	1,880	1,880	1,880	1,880	1,880	1,880	1,880	1,880	0	N_b,y,Rd	12,100	12,100	12,100	12,100	11,900	11,800	11,700	11,400	11,000	10,600	10,100	9,530	8,840	8,090	7,320	6,590	5,910
N_pl,Rd = 12,100		n/a	M_c,z,Rd	957	957	957	957	957	957	957	957	957	957	957		N_b,z,Rd	12,100	12,100	11,900	11,700	11,400	11,200	10,900	10,200	9,180	8,010	6,810	5,740	4,840	4,120	3,530	3,060	2,670
f_yW_el,y = 1,670		1.000	M_N,y,Rd	1,880	1,880	1,670	1,460	1,260	1,050	837	628	419	209	0	1.000	M_b,Rd	1,880	1,880	1,880	1,880	1,880	1,850	1,800	1,730	1,650	1,570	1,500	1,420	1,350	1,280	1,220	1,160	1,100
f_yW_el,z = 631			M_N,z,Rd	957	957	957	944	901	827	723	588	422	226	0
HD 400 x 187			M_c,y,Rd	1,600	1,600	1,600	1,600	1,600	1,600	1,600	1,600	1,600	1,600	1,600	0	N_b,y,Rd	10,500	10,500	10,500	10,400	10,300	10,200	10,100	9,790	9,490	9,130	8,700	8,170	7,560	6,900	6,240	5,600	5,020
N_pl,Rd = 10,500		n/a	M_c,z,Rd	816	816	816	816	816	816	816	816	816	816	816		N_b,z,Rd	10,500	10,400	10,200	10,100	9,860	9,640	9,380	8,730	7,860	6,830	5,790	4,870	4,110	3,490	2,990	2,590	2,260
f_yW_el,y = 1,440		1.000	M_N,y,Rd	1,600	1,600	1,430	1,250	1,070	895	716	537	358	179	0	1.000	M_b,Rd	1,600	1,600	1,600	1,600	1,600	1,570	1,530	1,460	1,390	1,310	1,240	1,170	1,100	1,040	980	926	877
f_yW_el,z = 539			M_N,z,Rd	816	816	816	806	769	706	617	502	361	194	0
HD 360 x 196			M_c,y,Rd	1,690	1,690	1,690	1,690	1,690	1,690	1,690	1,690	1,690	1,690	1,690	0	N_b,y,Rd	11,000	11,000	11,000	10,900	10,800	10,700	10,600	10,300	10,000	9,630	9,170	8,620	7,980	7,290	6,590	5,920	5,310
N_pl,Rd = 11,000		n/a	M_c,z,Rd	817	817	817	817	817	817	817	817	817	817	817		N_b,z,Rd	11,000	10,900	10,800	10,500	10,300	10,100	9,760	8,990	7,980	6,820	5,700	4,760	3,990	3,380	2,890	2,500	2,180
f_yW_el,y = 1,500		1.000	M_N,y,Rd	1,690	1,690	1,520	1,330	1,140	947	758	568	379	189	0	1.000	M_b,Rd	1,690	1,690	1,690	1,690	1,680	1,640	1,610	1,530	1,450	1,380	1,300	1,230	1,160	1,100	1,040	983	932
f_yW_el,z = 538			M_N,z,Rd	817	817	817	807	772	710	621	506	364	195	0
HD 360 x 179			M_c,y,Rd	1,530	1,530	1,530	1,530	1,530	1,530	1,530	1,530	1,530	1,530	1,530	0	N_b,y,Rd	10,000	10,000	10,000	9,980	9,880	9,770	9,660	9,410	9,120	8,770	8,340	7,840	7,250	6,610	5,970	5,360	4,800
N_pl,Rd = 10,000		n/a	M_c,z,Rd	741	741	741	741	741	741	741	741	741	741	741		N_b,z,Rd	10,000	9,980	9,800	9,620	9,410	9,170	8,890	8,190	7,250	6,180	5,170	4,310	3,610	3,060	2,620	2,260	1,970
f_yW_el,y = 1,370		1.000	M_N,y,Rd	1,530	1,530	1,380	1,200	1,030	860	688	516	344	172	0	1.000	M_b,Rd	1,530	1,530	1,530	1,530	1,520	1,490	1,450	1,380	1,300	1,230	1,160	1,090	1,020	960	903	852	805
f_yW_el,z = 488			M_N,z,Rd	741	741	741	733	701	645	564	460	331	178	0
HD 360 x 162			M_c,y,Rd	1,250	1,250	1,250	1,250	1,250	1,250	1,250	1,250	1,250	1,250	1,250	1.000	N_b,y,Rd	9,080	9,080	9,080	9,020	8,920	8,820	8,720	8,500	8,230	7,920	7,530	7,070	6,530	5,950	5,370	4,820	4,320
N_pl,Rd = 9,080		1.000	M_c,z,Rd	440	440	440	440	440	440	440	440	440	440	440		N_b,z,Rd	9,080	9,020	8,860	8,690	8,500	8,280	8,030	7,380	6,530	5,570	4,650	3,870	3,250	2,750	2,350	2,030	1,770
f_yW_el,y = 1,250		0.000	M_N,y,Rd	–	–	–	–	–	–	–	–	–	–	–	1.000	M_b,Rd	1,250	1,250	1,250	1,250	1,250	1,220	1,190	1,130	1,070	1,010	955	898	844	794	747	705	666
f_yW_el,z = 440			M_N,z,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	1,380	1,380	1,380	1,380	1,370	1,340	1,300	1,230	1,160	1,090	1,020	953	890	832	779	732	689
HD 360 x 147			M_c,y,Rd	1,130	1,130	1,130	1,130	1,130	1,130	1,130	1,130	1,130	1,130	1,130	1.000	N_b,y,Rd	8,270	8,270	8,270	8,210	8,120	8,030	7,940	7,730	7,490	7,190	6,840	6,410	5,910	5,380	4,850	4,350	3,890
N_pl,Rd = 8,270		1.000	M_c,z,Rd	398	398	398	398	398	398	398	398	398	398	398		N_b,z,Rd	8,270	8,210	8,060	7,910	7,730	7,530	7,300	6,700	5,920	5,030	4,200	3,490	2,930	2,480	2,120	1,830	1,590
f_yW_el,y = 1,130		0.000	M_N,y,Rd	–	–	–	–	–	–	–	–	–	–	–	1.000	M_b,Rd	1,130	1,130	1,130	1,130	1,130	1,100	1,080	1,020	965	907	850	794	742	694	650	610	574
f_yW_el,z = 398			M_N,z,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	1,250	1,250	1,250	1,250	1,240	1,210	1,180	1,110	1,040	971	903	838	778	723	674	631	592
HD 360 x 134			M_c,y,Rd	1,030	1,030	1,030	1,030	1,030	1,030	1,030	1,030	1,030	1,030	1,030	1.000	N_b,y,Rd	7,510	7,510	7,510	7,450	7,370	7,290	7,200	7,010	6,790	6,520	6,190	5,790	5,340	4,850	4,370	3,910	3,500
N_pl,Rd = 7,510		1.000	M_c,z,Rd	360	360	360	360	360	360	360	360	360	360	360		N_b,z,Rd	7,510	7,450	7,320	7,180	7,020	6,840	6,620	6,080	5,360	4,550	3,790	3,160	2,640	2,240	1,910	1,650	1,440
f_yW_el,y = 1,030		0.000	M_N,y,Rd	–	–	–	–	–	–	–	–	–	–	–	1.000	M_b,Rd	1,030	1,030	1,030	1,030	1,020	999	973	921	866	810	755	701	651	606	564	527	494
f_yW_el,z = 360			M_N,z,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	1,130	1,130	1,130	1,130	1,120	1,090	1,060	995	930	864	798	736	680	629	583	543	508
HD 320 x 300	+		M_c,y,Rd	2,540	2,540	2,540	2,540	2,540	2,540	2,540	2,540	2,540	2,540	2,540	0	N_b,y,Rd	17,600	17,600	17,600	17,400	17,200	17,000	16,800	16,300	15,700	15,000	14,100	13,000	11,800	10,600	9,480	8,420	7,490
N_pl,Rd = 17,600		n/a	M_c,z,Rd	1,110	1,110	1,110	1,110	1,110	1,110	1,110	1,110	1,110	1,110	1,110		N_b,z,Rd	17,600	17,300	16,900	16,400	15,900	15,300	14,500	12,600	10,300	8,260	6,650	5,420	4,480	3,760	3,200	2,750	2,390
f_yW_el,y = 2,130		1.000	M_N,y,Rd	2,540	2,540	2,280	1,990	1,710	1,420	1,140	853	569	284	0	1.000	M_b,Rd	2,540	2,540	2,540	2,540	2,520	2,470	2,430	2,340	2,270	2,190	2,120	2,050	1,980	1,920	1,850	1,790	1,730
f_yW_el,z = 723			M_N,z,Rd	1,110	1,110	1,110	1,100	1,050	963	842	686	493	264	0
HD 320 x 245			M_c,y,Rd	1,950	1,950	1,950	1,950	1,950	1,950	1,950	1,950	1,950	1,950	1,950	0	N_b,y,Rd	13,700	13,700	13,700	13,600	13,400	13,300	13,100	12,700	12,300	11,700	11,000	10,200	9,270	8,330	7,420	6,600	5,870
N_pl,Rd = 13,700		n/a	M_c,z,Rd	858	858	858	858	858	858	858	858	858	858	858		N_b,z,Rd	13,700	13,500	13,200	12,900	12,500	12,000	11,400	9,920	8,180	6,590	5,310	4,340	3,590	3,010	2,560	2,210	1,920
f_yW_el,y = 1,670		1.000	M_N,y,Rd	1,950	1,950	1,740	1,520	1,310	1,090	871	653	436	218	0	1.000	M_b,Rd	1,950	1,950	1,950	1,950	1,930	1,890	1,850	1,780	1,710	1,640	1,580	1,520	1,460	1,410	1,350	1,300	1,250
f_yW_el,z = 561			M_N,z,Rd	858	858	858	847	808	742	648	527	379	203	0
HD 320 x 198			M_c,y,Rd	1,530	1,530	1,530	1,530	1,530	1,530	1,530	1,530	1,530	1,530	1,530	0	N_b,y,Rd	11,100	11,100	11,100	11,000	10,800	10,700	10,600	10,200	9,840	9,350	8,750	8,040	7,260	6,480	5,750	5,090	4,520
N_pl,Rd = 11,100		n/a	M_c,z,Rd	673	673	673	673	673	673	673	673	673	673	673		N_b,z,Rd	11,100	10,900	10,700	10,400	10,000	9,640	9,150	7,880	6,450	5,160	4,150	3,380	2,800	2,350	2,000	1,720	1,490
f_yW_el,y = 1,330		1.000	M_N,y,Rd	1,530	1,530	1,380	1,210	1,030	862	689	517	345	172	0	1.000	M_b,Rd	1,530	1,530	1,530	1,530	1,500	1,460	1,420	1,360	1,300	1,240	1,180	1,120	1,070	1,020	970	926	884
f_yW_el,z = 440			M_N,z,Rd	673	673	673	667	639	588	515	420	302	162	0
HD 320 x 158			M_c,y,Rd	1,200	1,200	1,200	1,200	1,200	1,200	1,200	1,200	1,200	1,200	1,200	0	N_b,y,Rd	8,850	8,850	8,840	8,740	8,630	8,520	8,400	8,130	7,800	7,390	6,890	6,300	5,660	5,030	4,440	3,930	3,480
N_pl,Rd = 8,850		n/a	M_c,z,Rd	525	525	525	525	525	525	525	525	525	525	525		N_b,z,Rd	8,850	8,680	8,480	8,250	7,980	7,640	7,240	6,200	5,040	4,020	3,220	2,620	2,170	1,820	1,550	1,330	1,150
f_yW_el,y = 1,060		1.000	M_N,y,Rd	1,200	1,200	1,080	947	812	676	541	406	271	135	0	1.000	M_b,Rd	1,200	1,200	1,200	1,190	1,160	1,130	1,090	1,030	974	917	863	812	765	721	681	645	611
f_yW_el,z = 344			M_N,z,Rd	525	525	525	521	500	461	405	330	238	128	0
HD 320 x 127			M_c,y,Rd	946	946	946	946	946	946	946	946	946	946	946	0	N_b,y,Rd	7,100	7,100	7,080	7,000	6,910	6,820	6,720	6,500	6,230	5,880	5,460	4,980	4,450	3,940	3,480	3,070	2,720
N_pl,Rd = 7,100		n/a	M_c,z,Rd	413	413	413	413	413	413	413	413	413	413	413		N_b,z,Rd	7,100	6,960	6,790	6,600	6,380	6,100	5,770	4,910	3,970	3,160	2,530	2,050	1,700	1,420	1,210	1,040	903
f_yW_el,y = 847		1.000	M_N,y,Rd	946	946	858	751	644	536	429	322	215	107	0	1.000	M_b,Rd	946	946	946	935	907	879	851	795	740	687	637	592	550	514	481	452	426
f_yW_el,z = 271			M_N,z,Rd	413	413	413	410	394	364	320	261	188	101	0
HD 320 x 97.6			M_c,y,Rd	680	680	680	680	680	680	680	680	680	680	680	1.000	N_b,y,Rd	5,720	5,720	5,700	5,630	5,550	5,480	5,390	5,200	4,960	4,660	4,280	3,860	3,420	3,010	2,640	2,320	2,050
N_pl,Rd = 5,720		1.000	M_c,z,Rd	214	214	214	214	214	214	214	214	214	214	214		N_b,z,Rd	5,720	5,600	5,460	5,290	5,100	4,860	4,570	3,830	3,060	2,410	1,920	1,560	1,290	1,080	916	787	683
f_yW_el,y = 680		0.000	M_N,y,Rd	–	–	–	–	–	–	–	–	–	–	–	1.000	M_b,Rd	680	680	680	673	652	630	608	563	518	474	434	398	366	338	314	293	274
f_yW_el,z = 214			M_N,z,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	749	749	749	734	709	684	658	604	551	500	454	413	378	348	322	300	280
HD 320 x 74.2	∗		M_c,y,Rd	X	X	X	X	X	X	X	X	X	X	$	0.000	N_b,y,Rd	4,220	4,220	4,200	4,150	4,090	4,030	3,970	3,820	3,640	3,410	3,130	2,810	2,480	2,180	1,900	1,670	1,470
N_pl,Rd = 4,350		n/a	M_c,z,Rd	X	X	X	X	X	X	X	X	X	X	$		N_b,z,Rd	4,220	4,120	4,020	3,890	3,740	3,560	3,330	2,770	2,200	1,730	1,370	1,110	918	769	652	560	486
f_yW_el,y = 503		0.000	M_N,y,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	503	503	503	494	477	459	441	402	363	326	292	263	239	218	200	185	169
f_yW_el,z = 152			M_N,z,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	550	550	550	536	516	495	474	428	383	340	303	271	245	223	204	185	169
HD 260 x 299	+		M_c,y,Rd	2,170	2,170	2,170	2,170	2,170	2,170	2,170	2,170	2,170	2,170	2,170	0	N_b,y,Rd	17,500	17,500	17,400	17,200	16,900	16,700	16,400	15,700	14,900	13,900	12,600	11,300	9,880	8,620	7,520	6,580	5,800
N_pl,Rd = 17,500		n/a	M_c,z,Rd	1,010	1,010	1,010	1,010	1,010	1,010	1,010	1,010	1,010	1,010	1,010		N_b,z,Rd	17,500	17,100	16,600	16,100	15,400	14,600	13,700	11,200	8,840	6,930	5,510	4,460	3,670	3,070	2,610	2,240	1,940
f_yW_el,y = 1,760		1.000	M_N,y,Rd	2,170	2,170	1,930	1,690	1,450	1,210	964	723	482	241	0	1.000	M_b,Rd	2,170	2,170	2,170	2,170	2,160	2,130	2,100	2,040	1,980	1,930	1,880	1,830	1,780	1,730	1,680	1,630	1,590
f_yW_el,z = 655			M_N,z,Rd	1,010	1,010	1,010	991	943	864	753	612	439	235	0
HD 260 x 225	+		M_c,y,Rd	1,560	1,560	1,560	1,560	1,560	1,560	1,560	1,560	1,560	1,560	1,560	0	N_b,y,Rd	13,200	13,200	13,100	12,900	12,700	12,500	12,300	11,700	11,000	10,100	9,100	7,990	6,940	6,010	5,220	4,560	4,000
N_pl,Rd = 13,200		n/a	M_c,z,Rd	728	728	728	728	728	728	728	728	728	728	728		N_b,z,Rd	13,100	12,800	12,500	12,000	11,500	10,900	10,100	8,160	6,340	4,940	3,920	3,160	2,600	2,180	1,850	1,580	1,380
f_yW_el,y = 1,300		1.000	M_N,y,Rd	1,560	1,560	1,390	1,220	1,040	871	697	522	348	174	0	1.000	M_b,Rd	1,560	1,560	1,560	1,560	1,530	1,500	1,470	1,420	1,370	1,320	1,280	1,230	1,190	1,150	1,100	1,060	1,030
f_yW_el,z = 474			M_N,z,Rd	728	728	728	718	685	628	549	446	321	172	0
HD 260 x 172			M_c,y,Rd	1,110	1,110	1,110	1,110	1,110	1,110	1,110	1,110	1,110	1,110	1,110	0	N_b,y,Rd	9,660	9,660	9,570	9,430	9,290	9,140	8,970	8,560	8,040	7,380	6,590	5,770	5,000	4,320	3,750	3,270	2,870
N_pl,Rd = 9,660		n/a	M_c,z,Rd	524	524	524	524	524	524	524	524	524	524	524		N_b,z,Rd	9,640	9,410	9,150	8,840	8,470	8,010	7,430	6,050	4,730	3,690	2,920	2,360	1,950	1,630	1,380	1,190	1,030
f_yW_el,y = 950		1.000	M_N,y,Rd	1,110	1,110	991	867	743	619	495	372	248	124	0	1.000	M_b,Rd	1,110	1,110	1,110	1,100	1,080	1,050	1,030	984	943	903	864	826	791	756	724	693	664
f_yW_el,z = 343			M_N,z,Rd	524	524	524	517	493	453	396	322	231	124	0
HD 260 x 142			M_c,y,Rd	887	887	887	887	887	887	887	887	887	887	887	0	N_b,y,Rd	7,930	7,930	7,840	7,730	7,610	7,480	7,330	6,980	6,520	5,940	5,260	4,570	3,940	3,400	2,940	2,560	2,240
N_pl,Rd = 7,930		n/a	M_c,z,Rd	418	418	418	418	418	418	418	418	418	418	418		N_b,z,Rd	7,910	7,710	7,490	7,230	6,910	6,510	6,020	4,850	3,760	2,920	2,320	1,870	1,540	1,290	1,090	936	812
f_yW_el,y = 770		1.000	M_N,y,Rd	887	887	797	698	598	498	399	299	199	99.7	0	1.000	M_b,Rd	887	887	887	872	849	826	805	764	724	687	651	616	584	554	526	501	477
f_yW_el,z = 274			M_N,z,Rd	418	418	418	414	396	365	319	260	187	100	0
HD 260 x 114			M_c,y,Rd	704	704	704	704	704	704	704	704	704	704	704	0	N_b,y,Rd	6,410	6,410	6,330	6,240	6,140	6,020	5,900	5,600	5,220	4,720	4,160	3,600	3,090	2,660	2,300	2,000	1,750
N_pl,Rd = 6,410		n/a	M_c,z,Rd	331	331	331	331	331	331	331	331	331	331	331		N_b,z,Rd	6,380	6,220	6,040	5,830	5,560	5,220	4,810	3,850	2,970	2,300	1,820	1,470	1,210	1,010	857	735	638
f_yW_el,y = 621		1.000	M_N,y,Rd	704	704	635	556	476	397	318	238	159	79.4	0	1.000	M_b,Rd	704	704	704	687	666	645	625	586	549	514	481	450	423	397	374	353	335
f_yW_el,z = 217			M_N,z,Rd	331	331	331	328	314	290	254	207	149	80.1	0
HD 260 x 93.0			M_c,y,Rd	565	565	565	565	565	565	565	565	565	565	565	0	N_b,y,Rd	5,210	5,210	5,140	5,060	4,980	4,890	4,780	4,530	4,210	3,790	3,320	2,860	2,450	2,110	1,820	1,580	1,380
N_pl,Rd = 5,210		n/a	M_c,z,Rd	265	265	265	265	265	265	265	265	265	265	265		N_b,z,Rd	5,180	5,050	4,900	4,720	4,500	4,220	3,870	3,080	2,370	1,830	1,450	1,170	961	803	680	584	506
f_yW_el,y = 505		1.000	M_N,y,Rd	565	565	511	447	383	319	255	192	128	63.8	0	1.000	M_b,Rd	565	565	565	547	528	509	491	455	420	387	357	331	307	286	268	251	237
f_yW_el,z = 174			M_N,z,Rd	265	265	265	263	252	233	204	166	120	64.5	0
HD 260 x 68.2			M_c,y,Rd	385	385	385	385	385	385	385	385	385	385	385	1.000	N_b,y,Rd	3,990	3,990	3,930	3,860	3,800	3,720	3,640	3,420	3,140	2,790	2,420	2,060	1,750	1,500	1,290	1,120	977
N_pl,Rd = 3,990		1.000	M_c,z,Rd	130	130	130	130	130	130	130	130	130	130	130		N_b,z,Rd	3,970	3,860	3,740	3,590	3,410	3,170	2,890	2,260	1,720	1,320	1,040	840	690	576	488	419	363
f_yW_el,y = 385		0.000	M_N,y,Rd	–	–	–	–	–	–	–	–	–	–	–	1.000	M_b,Rd	385	385	385	371	357	343	329	300	272	246	223	204	187	172	160	149	138
f_yW_el,z = 130			M_N,z,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	423	423	420	404	388	371	354	320	287	257	232	210	192	176	163	150	138
HD 260 x 54.1	∗		M_c,y,Rd	X	X	X	X	X	X	X	X	X	X	$	0.000	N_b,y,Rd	3,080	3,070	3,030	2,980	2,920	2,860	2,800	2,630	2,420	2,140	1,850	1,580	1,340	1,150	986	855	747
N_pl,Rd = 3,170		n/a	M_c,z,Rd	X	X	X	X	X	X	X	X	X	X	$		N_b,z,Rd	3,060	2,970	2,880	2,760	2,620	2,440	2,210	1,720	1,310	1,010	795	640	526	439	372	319	277
f_yW_el,y = 301		0.000	M_N,y,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	301	301	300	288	277	264	252	226	201	179	160	144	131	119	109	99.6	91.4
f_yW_el,z = 98.7			M_N,z,Rd	–	–	–	–	–	–	–	–	–	–	–	0.000	M_b,Rd	329	329	325	312	298	284	269	239	210	185	165	147	133	121	109	99.6	91.4

+ HISTAR® yield strengths have been used in calculating capacities for this section

X Section becomes Class 4

$ For these values of n = N_Ed / N_pl,Rd the section would be overloaded due to N_Ed alone even when M_Ed is zero, because N_Ed would exceed the local buckling resistance of the section

– Not applicable for Class 3 and Class 4 sections

∗ The section can become Class 4 under axial compression only. Under combined axial compression and bending the section becomes Class 4 when the Class 3 N_Ed / N_pl,Rd limit is exceeded

N_Ed = Design value of the axial force

n = N_Ed / N_pl,Rd

The values in this table are conservative for tension as the more onerous compression section classification limits have been used

Under combined axial compression and bending the resistances are only valid up to the given N_Ed / N_pl,Rd limit. For higher values of n = N_Ed / N_pl,Rd the section would be overloaded due to N_Ed alone even when M_Ed is zero, because N_Ed would exceed the local buckling resistance of the section

Design Data

Long products

Flat products

Other

Long products - Columns - Wide flange columns - HD - S460 - 6. Axial force and bending