Eurocode (NA: Swedih)
Eurocode (NA: Swedih)
Load combination No. Name ype Factor.35*Egentyngd +.35*Gla +.50*0.70*Nyttiglat balong Ultimate.350.350 3 Egentyngd + Gla + 0.30*Nyttiglat balong Ultimate Quaipermanent.050.0.0.500.000.000 0.300 Egentyngd (+Struc. dead load) Gla Nyttiglat balong Egentyngd (+Struc. dead load) Gla Nyttiglat balong Egentyngd (+Struc. dead load) Gla Nyttiglat balong Load cae
Eurocode (NA: Swedih) code: t order theory Load combination Egentyngd + Gla + 0.30*Nyttiglat balong ranlational diplacement Graph [mm]
B.0. aximum of load combination Reinforcement 3760 4 6 ø7/50 5 6 ø7/50 7 6x45 7 6x45 7 7 470 470 3 470 4 5 6 7 8 470 470 470 470 470 ø6 5360, K500A 800 3760 800 6 ø0 5360, K500A 800 3760 800 3 3 ø6 53, K500A 800 37 800 53 4 6 ø7 37 K500A 803 803 53 35 33 33 35 5 6 ø7 67 K500A 4 5 4 5 3 3 3
h Croection z h I cy I 5605604 mm I 85 mm h mm A 800 mm I c cz c c 44533750 mm 564758655 mm 43435664 mm 4 4 4 4 00 850 00 30 7 400 7 h 80 y aterial C30/37 f f f c ctm ct,0.05 E α cm cc 3 N/ mm.0 N/ mm.00 N/mm 3300 N/ mm.00 α.00 γc.50 γ CE.0 ct γ.5 φ ef 5.00 f α f / / cd c N mm cc c γ f ctd αct f ct / γc.33 N/ mm E 750 / mm cd / N cm γ E CE εc 00 (able 3.) εcu 350 (able 3.) cot( Θ).00 (Eq. 6.8) K500A f yd fywd 434.78 N/ mm E 0000 N/ mm ε fyd / E 7 yd ε ud 0.050 Section utilization for axial effect (Part.: 5.8, 6.) Conideration of econd order effect λ 0 l i (5.4) nd order effect i conidered according to nominal tiffne method. (Part.: 5.8.7)
Section λ l i 0, lim [mm] λ [] nd order effect in direction not conidered not conidered l i 0, λ [ ] nd order effect in direction not conidered not conidered n N / A ( c fcd) c f c / 0 (5.3) λ min n, 70 0.0 (5.4) K. / ( + ) (5.) φef K.00 (5.) EI K E I + K E I (5.) N π B l0 0 II c EI cd I c N (5.7) + N 0 / NB l0 (5.7) 400 (5.30) emin, max( 0 mm, h / 30) max( 0 mm, h / 30) 6 mm (6.(4)) e min, max 0 mm, h / 30) max 0 mm, h / 30) ( ( 0 mm (6.(4)) II N emin > N emin II II e min > N Section LC N n [ N] 0.4 0.4, Kc, ( E I ) [ Nmm ]
Section (EI) [ N B, K, N I, 0, II,, c, [N] mm ] [ Nm] [ Nm] [N m] ( E I ) [ Nmm ] (EI) N I, B, 0, II, [ Nm] [ Nmm ] [ N] [ Nm] [ Nm] [ Nm] [ Nm], 0.5.54 0.5.54 Stree and train (Part.: 6.(), 6.(8), 3..7) εteel,lim ε ud
06 06 57.5 Ultimate limit tate z z.50 78.4 78 0.88 y 57.7 0.88 y Section LC ε ε teel ε teel,lim ( ε ε teel/ εteel,lim) max [ c,max c,comp max ( ε / ε c,max cu ], εc,comp / ε cu) 50 0.050 0.07 088 047 0.5 4 0.050 0.07 088 047 0.5 Section utilization Ultimate internal force: N ult ν N; ult, ν,; ult, ν, Utilization: / ν Section LC N [, N] [ Nm], [Nm] 0.4 0.5.54 58 0.4 0.5.54 58
00 80 Utilization 60 40 0 0 5 L [Section] Stirrup utilization for hear and torion (Part.: 6., 6.3) 0.8 CRd,c γ 0.5 c σ min N cp, 0. f A cd 00 min +,.0 d Al ρ min, 0.0 b d w c / / f c ν 0.035 3 min (6.3.N) / 3 Rd,c max CRd,c ( 00 ρ fc) + σcp b w d, ( νmin + σcp ) b w d (6..a, 6..b) Rd, Aw max z f, ywd cot ( Θ) f t A (6.6) Rd,c ctd ef Rd,c (6.8) Aw,min Rd, max f ywd A, Rd,c (6.8, 6.6, 6.7) Utilization: max,y + ( / A) dy,z + ( / A) d z, Rd,,y Rd,,z If the tirrup are not correct by the detailing rule, the utilization i 000%. (.. or.5.3) Section LC N [ N],z [ N] [ N] [ Nm] σ [ N/mm ] A d y,y cp l [ mm ] 0.4 0.6 3. 0.3 873 88
Section b ρ v w,y, y min,y [ N/ mm ] N] ( A /) f [ N/ mm] y Rd,c,y [ y w,y z [mm] Rd,,y [N] / b ρ v,y d z z w,z, z min,z Rd,c,z ywd Rd,,y [N/ mm ] [ N] ( A / ) f ywd [ N / mm] ef w,z z,z t z A Rd,,z w,min / [ N] [ mm ] [ Nm] [ Nm] ( A ) f [ N/ mm] Rd, / Rd,,z Rd,c / Rd, ywd.33 00 480 0. 70.65 3.0 636 365.03 45.00 508 0.086 0.54 58. 3.0 3 58. 0.55 8306 58 8.4.55 6.3 0.0 56
00 80 60 Utilization /,y,z / / Rd,,y Rd,,z Rd, 40 0 0 5 L [Section] Concrete utilization for hear and torion (Part.: 6., 6.3) σ α cp cw min N A c.0 for nonpretreed tructural element. σ σcp 0.5 f cd > α cw.0 + f 0.5 f σ 0.50 f cd > α 0.5 (6..bN) cd cp, 0. f cd fc 0.60 (6.6.N) 50 cw σ 0.50 f cd σcp > αcw.5 + f ν Rd,max αcw bw ( 0. d) ν f cot( Θ) + tan( Θ) fc ν 0.60 (6.6.N) 50 Rd,max cd cp cd (6..aN) cp cd (6.) (6..cN) ν αcw f cd A t ef in ( Θ) co ( Θ) (6.30),y Utilization: + max, Rd,max Rd,max,y,z Rd,max,z (6.) Section LC N,y σ ν d,z cp α cw y [ N] [ N] [ N] [ Nm] [ N/ mm ] [ ] b w,y 0.4 0.6 3. 0.3.00 0.53 88 00 0.4 0.6 3. 0.3.00 0.53 88 00
Section w,z / d z b Rd,max,y,y,z ν[ ] / [ N] Rd,max,y [ N Rd,max,z ] [ Rd,max,z ] 863. 45 508 350.03 0.0 0.53 863. 45 508 350.03 0.0 0.53 A t ef [ mm ] 58 Rd,max [ Nm] 7. / [ ] 0.0 Rd,max 8306 0 8306 58 7. 0.0 0 00 80 60 Utilization,y / Rd,max,y,z / / Rd,max,z Rd,max 40 0 0 5 L [Section] orional reinforcement utilization (Part.: 6.3) Σ ( Al f yd) Rd,l A tan( Θ) (6.8) u Utilization: Rd,l Section LC [ Nm].35*Egentyngd +.35*Gla +.50*0.70*Nyttiglat balong 0.45.35*Egentyngd +.35*Gla +.50*0.70*Nyttiglat balong 0.45 u A [ mm ] 8306 8306 3704 Σ( A f ) [ N] 3773 l yd 3704 6478
Section Rd,l [ Nm] Utilization [%] 4.5 4.0 00 80 Utilization 60 40 0 0 5 L [Section] Crac width (Part.: 7.3) ε + ε (7.3) ε 3 4 0.45 i calculated according to National Annex. x hc,ef ( h d), h h min.5, 3 ρ p,eff f r,max t ct,eff A A 0.4 f c,eff min( ctm (7.0) 3 c + 4 Φeq / ρp,eff,.3 ( h x) ) (7.4) ε w m ( ε w.00 mm lim ε cm r,max max m σ ε cm ) E + E E (7.8) Crac width limit internal force: N Utilization: / ν t cm ρ p,eff f ρ crac ct,eff p,eff σ (7.), 0.6 ν N E ; crac, ν,; ν crac,,
0 0 Quaipermanent limit tate z z 0.65 78 0.65 78 5.0 0.3 y 5. 0.3 y Section LC Egentyngd + Gla + 0.30*Nyttiglat balong Egentyngd + Gla + 0.30*Nyttiglat balong ε h ε A ρ c,ef c,eff p,eff x [ mm ] 0.80 0.80 06 06 000 000 0.50 0.50 53 53 43 45 0.0 0.0 5 5 ( ε r,max m ε cm w ) 06 030 0.08 8 06 0388 0.08 8
00 80 Utilization 60 40 0 0 Summary 5 L [Section] 00 80 60 Section Stirrup Concrete orional r. Crac width 40 0 0 5 L [Section]