(40) 2- Draw the shear and moment diagrams of the beams shown below. 3 k/ft Internat Hinge 48 ft kips 12 kips 20,1 C B 6 6 6 12k 8 k 2 k/ft 3@4 m
Compute the reactions and draw the shear and bending moment diagrams continuous beam shown below (use the force method) P 4 kips 2 k/ft I 9 fi 18 ft
Problem 2: For the beams shown below: 1-Calculate the reactions at the supports. 2- Draw the shear force) and the bending moment diagrams. Indicate all critical values. 800 N Internal hinge 200 N.m 4 m 120 N/m Beam A 8 m 100 KN Internal hinge 20 KN/mm 10m ←ㅡㅡㅡ + + 5 m ㅡㅡ 10m ㅡ ㅡ Beam B
4 (30 points). (a) Compute M, for the three beams shown in the figure below. In each case, c=4000 psi, f = 60 ksi, b = 12 in., d = 32.5 in., and h = 36 in. (b) From the results of part (a), comment on whether adding compression reinforcement is a cost-effective way of increasing the strength, pM,, of a beam. 12 in. 3.5 in. 2.5 in 2 No. 9 bars 4 No. 9 bars 32.5 in. 6 No....
5.1-3) Moment-Distribution Beams, Determine the reactions using moment distribution and construct the shear and moment diagrams for the beam. The beam is non-prismatic having the I-values shown. Given: E -29,000 ksi 15 kips 30 kips 30 kips 75000 in 110,000 in4 I 5000 in4 77n. K- 10'1015'10- 1015'
Find the reactions of the two statically indeterminate beams shown below using the Force method. Draw the shear and moment diagrams. Also, draw the deflected shape and indicate points of inflection and regions of positive and negative curvatures. El-Constant klft 2 lO lo P1
Find the reactions of two statically indeterminate beams shown
below using the force method. draw the shear and moment diagrams.
Also draw the deflected shape and indicate points of inflection and
regions of positive and negative curves.
2 KNİm 挤C 5 m bm そ
5.1-2) Moment-Distribution Beams. Determine the reactions using moment distribution and construct the shear and moment diagrams for the beam. Given: E1 = constant. 35 kips 1 kip/ft 2 kip/ft 10,-
2. For the beams shown, draw a new picture of the beam's centerline (i.e., draw the beam as a line, but with the proper supports, hinges, etc.), then sketch the deflected shape on your drawing. Indicate the positions of any points of inflection. a) 3 kips 12 kips 195 kip .ft hinge を 3kips 12 kips 195 kips 、D = 15 kips 5 ft 15 Shear (kips) 75 Moment (kip-ft)
Problem 4. Determine the reactions and draw the shear and bending moment diagrams for the beams shown below using the slope-deflection method. 20 k 3 k/ft 1.5 k/ft E 29,000 ksi 1 1,650 in.4