Determine the magnitude of F1 and F2
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Determine the magnitude of F1 and F2
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- If FA = 40 kN and FB = 35 kN, determine the magnitude of the resultant force and specify the location of its point of application (x, y) on the slab.A planned flexible load area (see Figure P7.2) is to be 3 m x 4.6 m and carries a uniformly distributed load of 180 kN/m2. Estimate the elastic settlement below the center of the loaded area. Assume that Df = 2 m and H = ∞ . Use Eqn 7.4As shown in the figure below, determine the internal loadings at points A,B and. Consider the uniform weight of thewhole structure which is SN lbs per ft complete solution and drawing. if u can please add some explanation thankyou FN = 49 MN = 101 SN = 94
- The cross section of a proposed concrete retaining wall is shown in Figure 4. The unit weight of the concrete being 24kN/m3. The soil carries a uniformly distributed load of 40kN/m2 at the top. Given c=0, f=32°, gsoil=17.5kN/m3 and µ=0.5. From the data: Check the stability of the retaining wall against sliding and overturning Determine the maximum and minimum pressure under the retaining wall.A wall footing 1 m wide carries a uniform load of 300 kN/m of wall length. Soil weights 16 kN/m^3.Using the influence chart, compute the total vertical increment of the loads at a depth of 3 m from the edge of the strip in kN/m. a. 48 b. 60 c. 156 d. 108A masonry dam has a given cross-section shown. The intensity of hydrostatic uplift varies uniformly from 100% of the full hydrostatic upkift pressure at the heel to the zero atvthe toe. Concrete weighs 23.6 KN/m^3. Fibd the 1. Total vertical reaction at the bottom of the dam 2. The factor of safety against sliding if the coefficient of friction at base is 0.70 3.the factor of safety against overturning 4. The soil pressure at the heel and atvthe toe
- A slab shown supports the load W1 and W2 for every one-meter strip along the longitudinal section. If the total length L= 15m and W=145 kN/m, determine the load W2 in kN/m so that the upward pressure on the slab is uniform and that the barge remains horizontalThe floor system of an apartment building consists of 100mm thick reinforced concrete slab (unit weight = 23.6 KN/m^3) resting on three steel floor beams 3.0 meters on centers. Calculate the total dead load in KN/m due to slab for a single floor beam. Assume one-way slab.Calculate the width of the concrete wall that is necessary to prevent the wall from sliding and the horizontal reaction acting on the system, Rx. The unit weight of the concrete is 23.6 kN/m^3 and the coefficient of friction between the base of the wall and the foundation soil is 0.42. Use 1.5 as the factor of safety against sliding. Will it also be safe from over turning?
- 1. A masonry dam 60cm on top and 3 m at the bottom and 7 m high has water 5 m deep acting on its vertical sides. Specific weight of masonry is 23.54 KN/m^3. How far is the vertical resultant force from the toe? 2. A 0.65-meter diameter window has its center five meters below the water surface. Determine the force acting on the window considering the window is submerged vertically.The channel section carries a uniformly distributed load totaling 6W and two concentrated loads of magnitude W. Determine the (a) location of the neutral axis from the bottom, (b) the moment of inertia about that axis, (c) the maximum allowable value for W if the working stress are 4.0 MPa in tension, 8.0 MPa in compression, and 2.4 MPa in shear.In the figure shows a load diagram acting on the retaining wall. If the resultant is located at the mid-height of the wall, determine the following.