H 4G 44:50 CE427_Plate-2-1.... ← USTP UNIVERSITY OF SCIENCE AND TECHNOLOGY OF SOUTHERN PHILIPPINES Alubijid | Balubal Cagayan de Oro | Claveria | Jasaan | Oroquieta | Panon Villanueva Problem 3: A braced cut shown in the figure has struts A, B, C, and D spaced 3m on center. The dry unit weight is 18.5kN/m³, 0=32°, and c = 30kPA. a. Compute the strut loads at level A, B, C, and D. b. Compute the maximum bending moments for determining the section of the wales. 1m 3m 3m с 4m D 2m 85 7| Page UNIVERSITY OF SCIENCE AND TECHNOLOGY OF SOUTHERN PHILIPPINES USTP Abalayan de Oro | Claveria | Jasaan | Oroquieta Paraon | Vilanueva 28 = III Л

For the following reinforcement determine the force in the elements DG, DF and EF (section method).

Design a purlin for a roof truss having the following data:Span of the truss = 6.0mSpacing of truss = 3m c/c.Inclination of roof = 30oSpacing of Purlin = 2m c/cWind pressure = 1.5 kN/m2Roof coverage= A.C Sheeting weighing 200 N/m2Provide a channel section Purlin.

Q3/ Determine the internal forces for the shown Truss? 15 KN 5 oEN والتوهف والتاع %23 3m

%^9 ll. * . العسکری .. 4m Im 1 Add File 1. Is this truss (simple, compound or complex )truss? 2. Determine the bar force in member AF of the truss shown in the figure below: * 20kN 2m 2m 2m G 2m 2m 1 Add File A copy of your responses will be emailed to eng.road.2st-49@qu.edu.iq. Page 2 of 2 Back Submit jall تعدیل II

Date: Practice Problem 1 Given the following girder properties: bne lalxA ben Properties A = 11500 mm2 y = 266x106mm* ly = 45x106mm* d. = 350 mm %3D bf = 250 mm F, = 248 MPa Fb = 148 MPa F, = 99 MPa tf = 16 mm tw =10 mm a) Find the Web Shear Capacity b) How much is the horizontal shear capacity (kN) at the neutral axis? c) If the girder was used as an 8-meter-long simple span carries equal concentration dead load, P at every quarter points and a uniform load of 12.2 kN/m, determine the load P based on shear capacity. d) Find the maximum shear stress if it is used as a 8 m beam simply supported at the left end and 2 m from the right end which carries a total uniform load of 45 kN/m.

What is the ultimate uniaxial load capacity of the given column section, according to the design strengths of the materials? Concrete is C30, longitu- dinal steel bars and ties are B420C. Longitudinal bars are o14, ties are o10. b= 300 mm, h= 400mm. The column will be produced on site with adequate quality control. %3D h 1357 kN b) 750 kN 2490 kN d) 1150 kN 1470 kN Leave blank

how to solve the question attached

Please show FBD clear

Determine the maximum monent 04 the beam could cary of 3ismm fc' = 28mPa fc": fy = 375 m pa 45omm 8-28mmø Minimum concrete cover =4rmm 28mm