Compute the immediate settlement 4H; using the Schmertmann formula using an average 4q value (qv1 = 233.3 kPa, qv2 = 163.3 kPa, qv3 = 77.0 kPa, q4=44.0 kPa and qv5 = 28.0). E, at point A is 20,400 kPa, D₁ B using ΔΗ = q B 0.5 and C = 1-v² E, C₂ = 1. Compare the results with an alternate method where = 0.3 and I, = 0.95.

A soil sample has the following properties: D60 = 3mm, D50 = 0.7mm, D30 = 0.2mm, D10 = 0.05mm. What is the Coefficient of Curvature? Answer to two decimal places.

Here is data for two profiles of density vs depth.plot density vs depth for the two stations on the same plot. Also compute and plot the Pressure Gradient Force as a function of depth resulting from the difference in density between the two stations, assuming that the stations are 1000m apart.  Depth (m)               Station 1 Density (kg/m^3)                  Station 2 Density (kg/m^3) 0                1023.242514               1023.451596 1                1023.242772               1023.451697 2                1023.242816               1023.451864 3                1023.242899               1023.452068 4                1023.242963               1023.452379 5                1023.243086               1023.454251 6                1023.242764               1023.456634 7                1023.243269               1023.460935 8                1023.256574               1023.47523 9                1023.339578               1023.507671 10              1023.474892               1023.551871 11…

help find velocity