41-Practice problem 5-6-1-find the total service load for W12x65
Practice problem 5-6-1-compute the available strength for W12x65 and determine the maximum total service load.
The steel beams’ posts include categories, such as 1- Local buckling.2 Lateral torsional buckling. 3 The coefficient of bending cb.4-bending of non-compact sections. 5- Design using tables 3-2 and 3-10. 6-How do Deflection control the design? 7- Introduction to continuous beam. 8-Plastic analysis theory. All these categories have practice problems.
Practice problem 5-6-1-compute the available strength for W12x65 and determine the maximum total service load.
Practice problem 5-5-8 A W18 x 71 is used as a beam with an unbraced length of 9 feet. Use Fy=65 ksi and Cb = 1 and compute the nominal flexural strength.
Practice problem 5-5-6 A W12 x 30 of A992 steel has an unbraced length of 10 feet. Using Cb = 1.0, a. Compute Lp and Lr. Find φb*Mn and Mn/Ωb for lb=10 feet.
Practice problem 5-4-1-Check compactness when the yield stress Fy=60 ksi. for W,M and S shapes
Practice problem 6-17-11-find Sx and ZX for WT5x22.50. it is required to model WT5x22.5 into two rectangles and find elastic and plastic section modului.
Practice problem 6-17-5-find Sx and ZX for W18x35. it is required to model W18x35 into three rectangles and find elastic and plastic section modului.
Find the Nominal shear strength for M10x7.50. The estimation is based on CM#15 and specification 2016. An excel plot is included between h/tw and Vn.
Find the Nominal shear strength for S41x121. The estimation is based on Cm#14 and specification 2010. An excel plot is included between h/tw and Vn.
Steel beam posts-part-4a. from steel beam post 38 to post 40. For all different subjects for the steel beams and solved problems.
Steel beam posts-part-4. from steel beam post 29 to post 37. How to use plastic theories to get the nominal loads?
Steel beam posts-part-3b, posts are from 24 to post 28. The main subject is the deflection, there are solved problems for deflaction and design of built up beam.
Steel beam posts-part-3a includes the posts from post 19 to post 21. Solved problems are included for Block shear for beams.
Steel beam posts-part-3 includes the posts from post 21 to post 30. For all different subjects for the steel beams and solved problems.
Practice problem 5-2-3-verify Zx for W18x50.We convert the W section into two Wt9x25 and get the required Zx value.
Practice problem 5-2-2. For an un-symmetric section find y bar, plastic moment about P.N.axis, the plastic moment and plastic section modulus about the minor axis.