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How To Calculate Slopes And Gradients?
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The cable shown in Figure 1 is a model of one of the main cables on the center span of the Golden Gate Bridge. Each main cable supports one half the roadway resulting in a load of 165 kN/m of horizontal length...
A standard penetration test was performed on a particular cohesionless soil. The soil has a unit weight of 20.04 kN/m3. The standard penetration resistance value, measured as blows per foot, was recorded as N = 38.
A rectangular piece of wood,50 mm by L00 mm in cross-section, is used as a compression block as shown in the figure. The grain makes an angle of 20 with the horizontal,as shown
A parabolic cable carries a horizontally distributed load of 5KN/m. The horizontal span between supports A and B is 60 m, with B 10 m higher than A. The cable sags a distance of 5 m below the imaginary line joining A and B at the midspan.
Calculate the discharge through a 90-mm-diameter sharp-edged orifice in the figure shown. Assume C=0.65














