How do I solve this? Problem 2(50 points) The roof of the Edwin A. Stevens building...
1. Calculate Ay and Ey, the vertical reaction forces at supports A and E, respectively. 2. Determine the maximum bending moment magnitude for the beam. One method to obtain this value is to construct shear-force and bending-moment diagrams on a piece of paper. Determine the maximum bending moment magnitude from your bending-moment diagram. 3. Calculate the minimum required section modulus if the allowable bending stress is 24 ksi 4. Below, fill in the missing portions of the beam shape designations...
The allowable bending stress is σ1ow-22 ksi and the allowable shear stress is Tallow 12 ksi. (Figure 1) Part A Select the lightest steel wide-flange beam from Appendix B that will safely support the loading shown. If there are several choicas of equal weight, choose the one with the shortest height. w14 × 26 W8 x 31 W10 × 39 w12 × 22 W12 × 26 W14 x 22 W10 × 30 W8 × 40 Submit Request Answer Figure 1...
STANDARD VIEW PRINTER VERSION BACK P8.037 GO Multipart The beam shown in Figure P8.37 will be constructed from a standard steel w shape using an allowable bending stress of 22 ksi. Assume Po=8.0 kips, Pc-13.5 kips, Po 4.0 kips and a-5 ft (a) Develop a list of five acceptable shapes that could be used for this beam. On this list, include the most economical W10, w12, w14, W16, and W18 shapes (b) Select the most economical W shape for this...
A Review The allowable bending stress is allow = 24 ksi and the allowable shear stress is Tollow = 14 ksi 8 kip/It 6 ft Part A Select the lightest-weight wide-lange beam with the shortest depth from Appendix B that will safely support the loading shown Part A Select the lightest-weight wide-flange beam with the shortest depth from Appendix B that will safely support the loading shown. W12 X 16 W12 X 22 W12 X 14 W12 X 26 Previous...
The roof of th building is to be redesigned to accommodate a billboard The new billboard will weigh 50 kips and be supported equally by two columns located 9 ft from the rear of the building. The beams supporting the new roof will be spaced 2 ft apart and support a roof load of 2,100 lb/f2. The beams can be assumed to be simply supported as shown. (Note: There is a 5 ft overhang at the front of the roof.)...
then considered to complete the spec"Katin. Part C Maximum Distributed Load The bending design consideration requires the calculation of the beam's section modulus. This is a property based solely on the geometry of the beam, specifically the moment of inertia and the centroid Determine the maximum uniform distributed load w that can be applied to the W12 x 14 beam shown below if the maximum allowable bending stress is Ơallow-10 ksi and the maximum allowable shear is Tallow-2.1 ksi. The...
***NOTE*** you *MUST draw complete FBD, and complete Shear-Force and Bending-Moment diagrams Select the lightest-weight steel wide-flange (W) overhanging beam from Appendix B that will safely support the loading. Assume the support at A is a pin and the support at B is a roller. The allowable bending stress is allow (see email data) and the allowable shear stress is "Zaitow -- 14 ksi. 8 ft + Non 4ft af Selected beam section is: W X P (kip) = 3...
MECH3211- Stress Analysis Tutorial Assignment #6 Thursday, June 27, 2019 Student ID# Name: Problem 2: The Select the lightest-weight wide-flange beam from Appendix B that will safely support the loading. The allowable bending stress is aaltow 24 ksi and the allowable shear stress is Tallow 14 ksi. 6.75 kip/ft 12 kip 1.5 m 2 m m MECH3211- Stress Analysis Tutorial Assignment #6 Thursday, June 27, 2019 Student ID# Name: Problem 2: The Select the lightest-weight wide-flange beam from Appendix B...
FLANGE. 44" THICK Problem 6. THIS IS A STEEL WIDE FLANGE SECTION W 16 X 31. THIS BEAM SPANS 20 FEET AND CARRIES A LOAD OF 3 KIPS PER FOOT ALONG ITS LENGTH. CALCULATE THE MAXIMUM BENDING STRESS AND THE MAXIMUM SHEAR STRESS GENERATED IN THIS BEAM. E NEUTRAL AXIS WEB 275" THICK
D . Select the lightest-weight steel wide-flange overhanging beam from Appendix B that will safely support the loading. Assume the support at A is a pin and the support Jo now = 12 ks: at B is a roller. The allowable bending stress is allow = (see email data) Zaves IU KS and the allowable shear stress is allow --- 14 ksi. P=11 hip 8t 44 y. Selected beam section is: W X P (see email data for value of...