Structure Steel Design''''''''s Handbook 2009 part 7 doc
Structure Steel Design''''s Handbook 2009 part 1 docx
... 76 6.894 76 Bending Moment foot-kips foot-kips N-mm kN-m 1 355 817 1. 355 817 Moment of inertia in 4 mm 4 416 2 31 Section modulus in 3 mm 3 16 387.064 ... plf kg/m 1. 488 16 Mass/unit area psf kg/m 2 4.882 43 Mass density pcf kg/m 3 16 . 018 5 Force pound kip kip N N kN 4.448 22 4448.22 4.448 22 Force/unit length klf klf N/mm kN/m 14 .593 9 14 .593 9 Stress ... Structural. I. B...
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Structure Steel Design''''s Handbook 2009 part 2 pptx
... 11.38 11.56 12. 116 load distribution to: from concrete 11 .22 12. 115 12. 119 1 2. 120 from steel plate 12. 130 12. 1 32 12. 134 sealing of 11.76 shapes of 12. 115 12. 116 shipping limitations ... 5 .2 plug 5 .2 5 .20 5 .24 5.33 11 .24 prequalified 2. 5 quality requirements for 5.38 residual stresses from 1 .26 1 .27 seal 5.31 shrinkage effects of...
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Structure Steel Design''''s Handbook 2009 part 5 ppsx
... stress v are related by rT v ϭ (3 .54 ) J where J ϭ͐r 2 dA ϭ r 4 /2 ϭ polar moment of inertia dA ϭ differential area of the circular section By Eqs. (3 .53 ) and (3 .54 ), the applied torque T is related ... components in each direction are given by ͚F ϭ F ϩ F ϩ F (3.25a) x 1x 2x 3x ͚F ϭ F ϩ F ϩ F (3.25b) y 1y 2y 3y ͚F ϭ F ϩ F ϩ F (3.25c) z 1z 2z 3z The magnitude of the resultant of the thr...
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Structure Steel Design''''s Handbook 2009 part 6 pot
... 5 27 129 3 ⁄ 32 P ϩ X ϩ ⁄ 16 P ϩ ⁄ 16 X ϭ ⁄ 16 P Ϫ X ϩ ⁄ 64 P ϩ ⁄ 16 X (4.1 46) 222 2 Solution of the equation yields 35P 101P X ϭϭ0.257P and P Ϫ X ϭϭ0.743P 22 1 36 1 36 With these forces known, ... any point is 222 T ϭ ͙H ϩ qsϭ H ϩ qy (4. 96) oo The distance from the low point C to the left support L is ANALYSIS OF SPECIAL STRUCTURES 4.11 FIGURE 4 .6 Arch ribs in a spherical...
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Structure Steel Design''''s Handbook 2009 part 7 doc
... M 270 M grade 345W‡ 4 in and under AWS A5.20 E7XT-6,8 AWS A5.29 E7XT8-NiXĐ AWS A5.18 ER70S- 2,3,6 ,7 AWS A5.28 ER80S-NiX AWS A5.25 FES70-XXXX FES72-XXXX AWS A5.25 EG70- XXXX EG72- XXXX A852 / M 270 ... the bolt line then is M ϭ 3.51 ϫ 1 .77 7 ϭ 6.24 kip-in b and that at the toe of the fillet, with T ϩ Q ϭ 18.5 kips, is M ϭ 3.51 ϫ (1 .77 7 ϩ 1.1 875 ) Ϫ 18.5 ϫ 1.1 875 ϭϪ11.6 kip-in ƒ The maxim...
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Structure Steel Design''''s Handbook 2009 part 8 potx
... size, in A325 bolts A490 bolts 1 ⁄ 2 12 15 5 ⁄ 8 19 24 3 ⁄ 4 28 35 7 ⁄ 8 39 49 15164 1 1 ⁄ 8 56 80 1 1 ⁄ 4 71 102 1 3 ⁄ 8 85 121 1 1 ⁄ 2 103 1 48 Over 1 1 ⁄ 2 — 0.7 T.S. Equal to 70% of minimum ... Ϫ51 ϩ14 Ϫ59 ϩ16 Ϫ 68 ϩ19 Ϫ77 ϩ21 87 Roof 2 20 ϩ5 Ϫ19 ϩ6 Ϫ22 ϩ7 Ϫ27 8 Ϫ33 ϩ10 Ϫ39 ϩ12 Ϫ46 ϩ13 Ϫ53 ϩ15 Ϫ61 ϩ 18 Ϫ69 ϩ20 Ϫ 78 100 ϩ4 Ϫ14 ϩ5 Ϫ16 ϩ6 Ϫ19 ϩ7 Ϫ24 8 Ϫ 28 ϩ10 Ϫ33 ϩ11 Ϫ 3...
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Structure Steel Design''''s Handbook 2009 part 9 pptx
... in p Ί 0 .9 ϫ 36 ϫ 28 ϫ 41 For use in Eq. (7.48), n Ј ϭ /4 ϭ 4.0͙(16.04 ϫ 15. 89) X ϭ [(4 ϫ 16.04 ϫ 15. 89) /(16.04 ϩ 15. 89) 2 ][1731/(0.6 ϫ 0.85 ϫ 4.0 ϫ 868)] ϭ 0 .98 ϭ (2 ϫ )/[1 ϩ ]͙0 .98 ͙(1 Ϫ 0 .98 ) ϭ ... AISC ‘‘Manual of Steel Construction—LRFD’’ presents the following options: For the column of grade 36 steel, select a W14 ϫ 99 , with a design strength P n ϭ 745 kips. Cost...
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Structure Steel Design''''s Handbook 2009 part 10 potx
... and provide lateral bracing for supporting steel framing. A typical method of attachment is a field-welded connection between the supporting steel and steel embedments in the precast planks. 8.3 ... Many panels can achieve a fire rating when used as part of an approved ceiling assembly. The panels are typically attached to steel framing with cold-formed -steel clips (see Fig. 8.12)....
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Structure Steel Design''''s Handbook 2009 part 12 pot
... 0.1640 0.036 0.048 0.060 0.075 0.090 0.105 0.135 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.72 0.80 0.80 0.80 0.80 0.80 0.80 0.72 0.96 1 .12 1 .12 1 .12 1 .12 1 .12 0.72 0.96 1.20 1.49 1.49 1.49 1.49 0.72 0.96 1.20 1.49 1.79 1.79 1.79 0.72 0.96 1.20 1.49 1.79 2.09 2.09 0.72 0.96 1.20 1.49 1.79 2.09 2.69 #10 ... Bolts A490 Bolts 113 Ϫ 2.4ƒ v Յ 90 127 Ϫ 2.4ƒ v Յ 101 101 Ϫ 2.4ƒ v Յ 81 141 Ϫ 2.4...
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Structure Steel Design''''s Handbook 2009 part 13 pdf
... of steel bridges can prevent such fatigue crack initiation. To reduce the probability of fracture, the structural steels included in the AASHTO spec- ifications for M270 steels, and ASTM A709 steels ... holes Transverse load Parallel load Bearing-type joints A307 18 11 A325 38 a 19 15* 23† 15‡ 13* 19† 13 11* 16† 11‡ 9* 14† 9‡ A490 47 a 25 19* 29† 19‡ 16* 24† 16‡ 13* 20† 13 11* 17† 11...
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Structure Steel Design''''s Handbook 2009 part 14 potx
... connected part toward which the force is directed d ϭ diameter of bolts, in F ϭ lowest specified minimum tensile u strength of connected part, ksi Bearing on milled stiffeners and other steel parts ... rocker, in F ϭ yield point of steel in roller or base, whichever is less y a For steel castings, allowable stresses in compression and bearing are same as those of structural steel o...
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Structure Steel Design''''s Handbook 2009 part 15 docx
... the neutral axis of the steel section to: Top of steel ϭ 18.24 ϩ 4.75 ϭ 22.99 in Bottom of steel ϭ 18.24 Ϫ 4.75 ϩ 1.88 ϭ 15. 37 in Section moduli Top of steel Bottom of steel S st ϭ 17,290 / 22.99 ... 12,100 Concrete 96 ϫ 8.5 / 8 102.0 23.49 2,396 56,282 615 56,900 159 .0 2,396 69,000 d ϭ 2,396 /159 ϭ 15. 07 in 8 Half-beam depth ϭ 18.24 33.31 in 15. 07 ϫ 2,396 ϭϪ36,110 I ϭ 32,8...
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