The beam below is loaded with a uniformly distributed live load w (per foot). The distance...
the beam is loaded uniformly from the floor with a live load of 80 pounds per square foot (psf) and a dead load in addition to the beam self-weight of 60 psf. the beam will have full lateral support provided by the floor deck, and a compact section will be selected. Use A992 steel. Design a W-shape floor beam for the intermediate beam marked A on the floor plan shown below. a) Use LRFD. b) Use ASD. Is loaded uniformly...
The beam is loaded as shown in the diagram below. The beam is uniformly loaded at 3 kN/m for the length of 4 m from B. The beam also has two point loads, 4 KN at 2 m from A and 3 KN at 3 m from B. 2 KN 3 KN 3KN/m A 2 m 2 m 11 m 3 m Fig. Q2 Draw a shear force and bending moment diagram. Also determine the location of maximum bending moment...
Problem 5 (20 %) The beam below was loaded with uniform load of 3kip/ft. Using the Muller-Breslau principle draw the influence lines for bending moment at critical points G and just right of B, considering a unit moving load. (G is located at the mid-span of AB). Calculate the maximum magnitude bending moment at B and at G if a) the uniform load of 3kip/ft is live and b) the uniform load of 3kip/ft is dead. NOTE: Dead loads are...
P=10 kN A cantilever beam is subiected to a concentrated force P, a uniformly distributed load w and a moment MI shown in the figure. Neglect the weight of the beam. (a) Draw the free body diagram for the beam showing all the 2 m reactions, replacing the support M.-2 kNm by the reaction forces/moments. (b) Use the equations of equilibrium to find the reaction forces/moments at R (c) Give the expression for the shear force, V- V(x), and the...
The Beam shown will be subjected to a concentrated live load of 100kN, a uniformly distributed live load of 50kN/m and a uniformly distributed dead load of 20kN/m. 45.) determine the maximum reaction at B 46.) determine the maximum positive shear at C 47.) determine the maximum negative moment at B The beam shown will be subjected to a concentrated live load of 100 KN, a uniformly distributed live load of 50 kN/m and a uniformly distributed dead load of...
The W33 x221 steel simply supported beam is loaded with concentrated loads and uniform load as shown with the load P= 150kip and w = 10kip/ft. For this beam do the following; a) Draw the shear and bending moment diagram b) Calculate the maximum compressive and tensile stress c) Calculate the maximum shear stress P Р 3 ft 3 ft w 10 ft
100 lb/tht A cantilever beam 10 ft long carries a uniformly distributed load of w 100 lb/ft. The beam is constructed from a 3-in.-wide by 8-in.-deep wood timber (1) that is reinforced on its upper surface by a 3-in.-wide by 0.25-in.-thick alumi- 3im num plate (2). The elastic modulus of the wood is E 1,700 ksi, and the elastic modulus of the aluminum plate is E 10,200 ksi. Determine 0h Cross-sectional dimensions. the maximum bending stresses produced in timber (1)...
Beam with bending loadThe beam AD below is made of steel A-36 and has a cross section as indicated. This beam is loaded between A and B with a distributed load with intensity w and at D with a vertical force P downwards. At A the beam is supported with a fixed clamping and at C with a roller bearing. The own weight of the beam may be neglected. Handle the orientation of the given x-y axis system. L=185Determine all support...
The below wooden double overhanging beam is under a uniformly distributed load W. The wood is weak along the orientation of the grain (or wood cell fibres) that makes an angle of 30° with the horizontal (see figure). The maximum shear stress on a plane parallel to the grain that the wood can sustain is t,max = 5 MPa, and the maximum normal stress of wood is omax = 25 MPa. The Young modulus of this wood is E=15 GPa....
The simply supported beam of length L is subjected to uniformly distributed load of w and a vertical point load P at its middle, as shown in Figure Q3. Both young's modulus and second moment of area of this structure are given as E and I. Please provide your answers in terms of letters w, P,L,1, E. Self-weight of the beam is neglected. P W L/2 L/2 Figure Q3 (a) Determine the reactions, bending moment equation along the beam and...