Problem 2. Design a W section for a beam of A36Pa.steel Fy=248 Mpa to carry a uniform load ofas 293 kN/m on a simply supported span of 1.5m. Assume lateral bracing is adequate forstabilityProperties of W sections availableW 12x 27W 12 x31W 14x 26380.27 N/mWt of beam3949 N/m453.4 N/mArea512958904948Depth (d)Flange width (b)Flange thickness (t)Web thickness (t)Moment of inertia (1.) 849x 10 mm | 995x 10° mm* | 101.56 x 10° mmSertion Modulus (S,) 5604x 10' mm² | 674.3 x 10' mm' | 5752 x 10' mm303.78307.09352.81165.02165.74127.6410.1611.8110.626.026.736.48

Answered: Image /qna-images/answer/3fea29b4-da7a-4ab1-850a-233d560e6ef9.jpg

Answered: Problem 2. Design a W section for a…

Problem 2. Design a W section for a beam of A36 steel Fy=248 Mpa to carry a uniform load of 293 kN/m on a simply supported span of 1.5 m. Assume lateral bracing is adequate for stability

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

19. What is the available shear strength of the W24x68, ASTM A992 beam, if d A) 326 kips 23.7 in t = 0.415 in B) 236 kips C) 306 kips D) 295 kips 20. A CIS33.9 of A36 channel to serve as a roof edge beam with a simple span of 25 ft. The nominal uniform live load of 0.69 kip/t. The beam is
Need some help with the question
Considering the frame, the height of each storey is 5 m (DA) and 4m (DG) , the length of each span is 6 m (GH) and 7 m (HI), assuming columns and beams have the same cross sectional areas. *Using portal method, what is the axial force at column FC?
USE 2015 NSCP
A simply supported rectangular beam 400 mm wide having an effective depth of 550 mm carries a total factored dead load 30 kN/m and a total factored live load of 50 kN/m. If the span is 6 meters, compute the 3- legged 10 mm stirrups spacing required. Use fc' = 21 MPa, fy = 345 MPa and fyv = 276 MPa O 138 O 168 O 140 O 148
If the area of cross section of a single angle discontinuous strut is 30cm2 and allowable working stress corresponding to its slenderness ratio is 625 kg/cm², the safe load carrying capacity of the member is (a) 10 tonnes (b)12 tonnes (c) 15 tonnes (d) 18 tonnes
determine the member sizes for the top and bottom chord members of the 8.8 m span parallel chord truss shown in above, which is carrying a medium-term UDL of 6 KN/m applied to the top chord by joisting at 0.6m centres. Use C24 timber in service classes 1 and 2. Neglect dead weight of truss. The top and bottom chords are spaced 1.8 m vertically apart on centrelines and are twin members. The diagonals are twin members, and the verticals are single members. The spacing of each bay is 2.2m
= H.W No.1: A pretension beam is to carry a superimposed dead load of 8.75 kN/m, self-weight of 9.46 kN/m and service live load of 175 kN/m an a 16.8 m simple span. Asymmetrical I-section with b=0.5h will be used. Flange thickness hf 0.2 h and web width bw = 0.4b. The member will be prestressed using strands having fpu=1862 MPa. Time dependent losses are estimated at 20% of Pi, fe=34.5 MPa, fei=20.7 MPa. Using straight strands, find the required concrete dimensions, prestress force and eccentricity. Select on appropriate No. of 12.7 mm; 7 wire strand (92.9 mm² for each strand) 0.5h h <0.4b 0.2h 0.2h
PROBLEM 1: The beam shown is made up of W 24 x 55 structural steel. It carries an unfactored uniform service dead load of 12.52 KN/m excluding its own weight and an unfactored uniform service live load of 4.15 KN/m. It also carries an unfactored concentrated service dead load of 6.67 KN and an unfactored concentrated live load of 7.84 KN both at its free end. The cantilever beam has a length of 1.56 m. Use A-36 steel and LRFD. 2) What is the unfactored weight of the beam itself in KN/m ? 3) What is the total factored uniformly distributed dead load of the beam in KN/m. ? 4) What is the total factored uniformly distributed load of the beam in KN/m. ? 5) What is the total factored concentrated load of the beam at the free end in KN? 6) What is the actual maximum external shear of the beam in KN? 7) What is the actual maximum external bending moment of the beam in KN-m.? What is the moment capacity of the beam in KN-m.? 9) What is area of the flanges in mm2 ? 10) What is area of the web…
Design a W section for a beam of A36 steel Fy=248 Mpa to carry a uniform load of 293 kN/m on a simply supported span of 1.5 m. Assume lateral bracing is adequate for stability Pa. has Properties of W sections available W 12 x 27 W 12x 31 W 14 x 26 Wt of beam 394.9 N/m 453.4 N/m 380.27 N/m Area 5129 5890 4948 Depth (d) Flange width (b) Flange thickness (t) Web thickness (tw) Moment of inertia (1,) Section Modulus (S,) 303.78 165.02 307.09 165-74 352.81 127.64 10.16 11.81 10.62 6.02 673 648 84.9 x 10° mm 560.4 x 10 mm 99.5 x 10 mm 101.56 x 10° mm nmer 674.3x 10 mm 575.2 x 10 mm ht to bnan