A plate girder cross section consists of two flanges, 11⁄2 inchesx 15 inches, and a 5⁄16-inch 3 66-inch web. A572 Grade 50 steel is used. The span length is 55 feet, the service live load is 2.0 kips/ft, and the dead load is 0.225 kips/ft, including the weight of the girder. Bearing stiffeners are placed at the ends, and intermediate stiffeners are placed at 69-20 and 12,-9,, from each end. Does this girder have enough shear strength? a. Use LRFD. b. Use ASD

Q: under the following boundary conditions (x = 0, y = 0); (x = L, y = yMax). what kind of beam is…

A: Beams can also be described with their boundary conditions. In the given question,  When x=0…

Q: A 3 meter high W14 x 43 columns in a 5-Story steel braced frame is pinned at the top and bottom and…

A:

Q: Compute the practical moment strength M,, for the simply supported precast inverted T-girder shown.…

A: Shear force is defined as the algebraic sum of the vertical forces at any segment of a beam to the…

Q: 8. Determine the force in each member of the truss, and state if the members are in tension or…

A:

Q: Given: Consider the floor frame below supports a 6-in. concrete floor. Assume the beams and girders…

A:

Q: A plate girder is composed of the following elements: Web plate: 900 mm depth x 10 mm thickness Two…

A:

Q: Problem-2 Determine the load P such that the members in the three-hinged arch shown below are in…

A: To determine -  Load P and value of y1.

Q: Solve the problem below using method of section. Indicate if it’s compression or tension

A: Step 1: Step 2: Step 3:Step 4:

Q: PA plate girder is composed of the following elements: Web plate: 900 mm depth x 10 mm thickness Two…

A:

Q: snip

A: Verify the shape is compact for the given W shape beam part 1 of the manual  For flange part…

Q: The rod PQ of length L and with flexural rigidity El is hinged at both ends. For what minimum force…

A:

Q: In a welded plate girder, the web plate connected to flange along both the longitudinal edges. The…

A: Given- Welded plate girder,  Fe 410 grade steel, serviceability criteria for un-stiffened plate…

Q: nsidering BOTH strength and deflection criteria in approximate truss design, what would be the…

A:

Q: For the steel frame below, assume the combined factored load on this floor-bound by A1A3C3C1 is 8.5…

A:

Q: 5. Determine the force in each member of the truss. State if the members are in tension or…

A:

Q: Using the met bod of joints, determine the force in each member of the truss shown. Indicate whether…

A:

Q: 1-2-8 The four struts at A, B, C, and D all have the same cross-section. Find the minimum diameter…

A: Given:- Ultimate normal stress=58 ksiFactor of safety=3 To find:- Minimum diameter

Q: A welded plate girder of 18 m span having flange plates 400x16 mm for each flange and  200x10 mm…

A: Plate girder: Plate girders are steel beams that are frequently in use in bridge construction. Steel…

Q: (20%) Comute the end moments over the spports (10%) Compute the reactions at gthe supports (10%)…

A:

Q: Q4: Calculate the forces induced in members KL, CL, and CB by the 20-ton load on the cantilever…

A: Using method of section calculate the forces in members KL,CL,CB

Q: Beam and girder simplified analysis- FBD analysis including reactions. B2,B3,G2,G3. 100 psf total…

A:

Q: Problem 1. Method of Section in Trusses A bridge walkway shown has 80 kN loads acting on B,D,F, and…

A: Determine the force in member CE using method of sections.

Q: DESIGN FOR TENSION ONLY (ACI METHOD fe=21mPa fy=276 MPa Strength Design 2015 NSCP SPAN 1: DL= 8 KN 름…

A:

Q: 2. Determine the force in members LK, KC, and CD of the Pratt truss. State if the members are in…

A: The answer is found to be Force in members 1. LK=62.22 KN  compression 2. KC=6.67 KN compression…

Q: An 80-foot long plate girder (see below) is fabricated from a ½-inch x 78-inch web and two 3inch x…

A: Dead Load Live Load Concentrated Live Load Girder Length Flanges: Two Web: Steel Material:…