Problem No. 2: A Howe scissors roof truss is loaded as shown. Determine the force in members BD, DE, and EG. Use the method of sections. 0.8 kip 1.6 kips 1.6 kips 1.6 kips F D 1.6 kips H 0.8 kip 6 ft 0 L4.5 ft 45 K 1.6 kips B A E C 8 ft 8 ft 8 ft 8 ft 8 ft 8 ft

1)Calculate force in each member using method of joints. 2)Calculate force in each member using method of sections. 3)Summary of calculations for proposed truss design

Using the method of sections, analyse the truss shown in Figure 8 below regarding forces in members ED, DF and FC. 1.5 m 10 kN- 1 m Ec 1 m D. 1 m 7777 Figure 8 /4 1/4

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Note:hand written solution should be avoided.

Consider a truss shown below. Given that FD= 5.5 kN and FK = 5.5 kN. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 1 1m 1m-1m-1m- IC B FD E D F G 2 m Find the force supported by member FG. The force supported by member FG is H KN. m -Im-1m- K M Problem 06.048.d - Twenty-five member truss with two loads - determine member FG 1m

Structural analysis:: truss.. please try to solve it

Answer with Complete Solution.

Please manually check a compression section W18x60 (50 ksi) for slenderness and report if the flanges, web or both are classified as slender or non-slender based on AISC Table B4.1a

answer number 1 only last two digit of i.d number is 16 method of sections