The cross-section shown is used to support the loads on the beam below. The moment of inertia of the section is |= 1384 in and distance of the centroid of the section from the bottom is y = 5.8 in. [MA-4000 lb-ft, w=900 lb/ft, P=1500 lb, a = 5 ft, b = 8 ft, c = 3 ft, d = 6 ft] Ma 15 in 1.5 in 13 in. 2 in 11 in. Cross section of the beam Determine the maximum tension bending stress at any location along the beam.

10.33 ull LTE K KUDA LIAR E LEMBAR KERJA 4 3 Determine the force in each member of the truss shown. State er each member is in tension or compression. 3 of 3 10 kips B 7.5 ft H G E -6 ft--6 ft-6 ft→-6 ft→| www.statikastruktur.wordpress.com Page 2 4 A floor truss is loaded as shown. Determine the force in members CF, EF, and EG. 250 lb 500 lb 500 lb 375 lb 250 lb 250 lb 125 lb 4 ft 4 ft 4 ft 4 ft 4 ft 4 ft D Bo G H E 2 ft Ao C 5 A valuted roof truss is loaded as shown. Determine the force in members BD, BE, and CE. +2 m 2 m→2 m 2 m-2 m 2 m→ |240 N 360 N F 360 N 240 N 240 N 120 N D 120 N 1.75 m В K L 0.4 m C E 3 m 6 For the frame and loading shown, determine the force acting on member ABC (a) at В, (Ь) at C. 8 in. 10 in. 80 lb 8 in. A 6 in. 6 in. B 10 in.

Determine the force of the members for the space truss shown in the figure. Joints A and B are supported by ball-and-socket while Joint C is supported by short link along z-axis. Indicate whether member is tension (T) or compression (C). 2m y Sm Az By BX Bz PAR Ax CSXScanned with Ca canner a SISU KN 15m 1 2117

Answer upto three decimal places

Question # 1: Determine the force in each member of the truss and state if the members are in tension or compression. 300 lb 600 15 B 60015 GOO G 11. 244in. 6 ft load at point B, D, F = 600 lb load at pount A and H=300 lb distance AC = CE =EG = GH = 8FT -80---SA- [Answer: FAB=15001b-C. Fac-12001b-T, Fac0, For-12001b-T, Fan+ 12001b-C, F₁-601b-C. Form 721h-T, Use symmetry to obtain the rest of the members]

Steel Design A W610 x 82 beam of A 36 steel has end reaction of 302 kN and is supported on a plate with a length of bearing of 157 mm. Fy = 248 MPa. Properties: d = 599 mm tw = 10 mm tf = 12.8 mm K = 32.36 If the beam is inadequate with respect to web crippling, determine the length of bearing needed to prevent web crippling at the end reaction. Determine the end reaction due to web crippling.

250 mm A D P = 25 kN B 30 60 C TOP VIEW 280 mm Member AD is fabricated by joining two bars (E=205GPA, G,A=82GPA) and is pinned to plate ABC using a 5 mm diameter pins as shown in the figure. The yield strength of the pins is T,=890MPA. Plate ABC is a right triangle and is fixed along its edge BC. A 25KN Force P is then applied at end D causing a lateral strain in member AD with magnitude equal to 7.5x104mm/mm. This also causes Point A to displace only along the horizontal resulting to a shear strain at point A equal to y,=+0.00165rad. Determine the following: 1. Poisson's ratio of material used in member AD, vD 2. The normal strain in member AD, CAD 3. The average stress experienced by pin A, TA 4. Factor of Safety of pin A with respect to yielding, FS,A 5. Displacement of point D, A,

Steel design

Hello can you help me with this problem? The value of P is 45Kips

Determine the force in the members DF, DG, and EG of the Howe truse shown. 1000 lb 1400 lb. B C 12 E 12 G 12 12 2000 lb.