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 d...

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... 160 170 10 ϩ5 Ϫ22 6 Ϫ24 ϩ7 Ϫ30 ϩ9 Ϫ 36 ϩ11 Ϫ43 ϩ12 Ϫ51 ϩ14 Ϫ59 ϩ 16 68 ϩ19 Ϫ77 ϩ21 Ϫ87 Roof 2 20 ϩ5 Ϫ19 6 Ϫ22 ϩ7 Ϫ27 ϩ8 Ϫ33 ϩ10 Ϫ39 ϩ12 Ϫ 46 ϩ13 Ϫ53 ϩ15 61 ϩ18 69 ϩ20 Ϫ78 100 ϩ4 Ϫ14 ϩ5 Ϫ 16 ... F v (ksi) in ASD is given by Eqs. (6. 25) or (6. 26) . For h/t Յ 380/͙F , y F ϭ 0.40F (6. 25) v y For h /t Ͼ 380/͙F , y F ϭ FC /2.89 Յ 0.4F (6. 26) v y v y 6. 36 SECTION SIX TABLE 6. 21 Allow...

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... readily available in several grades of steel, including ASTM A 36 and the higher-strength ASTM A572 and A992 steels. FLOOR AND ROOF SYSTEMS 8.17 FIGURE 8.17 Open-web steel joist supports gypsum deck. Composite ... 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 (se...

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... 0. 164 0 0.0 36 0.048 0. 060 0.075 0.090 0.105 0.135 0. 76 0. 76 0. 76 0. 76 0. 76 0. 76 0. 76 1.04 1. 16 1. 16 1. 16 1. 16 1. 16 1. 16 1.04 1.38 1 .62 1 .62 1 .62 1 .62 1 .62 1.04 1.38 1.73 2. 16 2. 16 2. 16 2. 16 1.04 1.38 1.73 2. 16 2.59 2.59 2.59 1.04 1.38 1.73 2. 16 2.59 3.02 3.02 1.04 1.38 1.73 2. 16 2.59 3.02 3.89 #10 ... 0.2 160 0.0 36 0.048 0. 060 0.075...

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... 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 ... loaded: when KL / r Յ 3388 / ͙F y 0.55F y when 3388 / Ͻ KL / r Ͻ 27,111 /͙F ͙F yy 3/2 0.55F KL y 0 .60 F Ϫ ͩͪ y 166 2 r when KL / r Յ 27,111 / ͙F y 147,000,000 2 (KL / r) where: KL ϭ effe...

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... ft-kips 2 Dead load: 0.130 (6. 60) / 10 ϭ 0. 566 Live load: 0.8 ϫ 16( 6 .60 ϩ 2)/32 ϭ 3.440 Impact: 0.30 ϫ 3.440 ϭ 1.032 Total ϭ 5.038 For the area of main reinforcement, A s ϭ 0 .65 in 2 /ft, the distance ... longitudinal direction is computed from 220/ , but need not exceed 67 %. ͙S 220 ϭ 85 .6 Use 67 % 6. 60 Required area of distribution steel ϭ 0 .67 ϫ 0 .65 ϭ 0.44 in 2 /ft. No. 5...

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... 9 Stress ksi psi MPa kPa 6. 894 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 4 16 231 Section modulus in 3 mm 3 16 387. 064 ... Data Structural steel designer’s handbook / Roger L. Brockenbrough, editor, Frederick S. Merritt, editor.—3rd ed. p. cm. Includes index. ISBN 0-07-008782-2 1. Building, Iron and steel. 2. Steel...

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