Monday, May 13, 2019

Geotechnical engineering coursework on foundation design Assignment

Geotechnical engineering coursework on foundation design - identification ExampleUse the borehole information to deduce an average SPT (standard penetration test) blow count for the bearing stratum. indeed estimate the angle of shearing resistance using the chart by Peck et. al. (1967) in your slash notes. Adopt the result as the characteristic value K in your design. Also make the next assumptionsThis was calculated by using v= v0+at , from the Physics Hypertextbook (2011, pgh. 5). We were able to calculate the metre using this equation, and we were also and then able to find the resistance of (phis derivative), or 1/, we could then calculate that = 0.25.Using Eurocode 7 design approach No. 1, check whether a 3.5m x 3.5m priming is satisfactory to guard against the equilibrium limit state (EQU) for overturning being reached. If necessary, re-design the dimensions of the foundation (must be square) to satisfy the supra EQU limit state. For this task ignore lateral earth pr essures on column/footing and use the adjacent partial factorsBased on your re-designed footing (if found necessary in Task 1) or the trustworthy dimensions (if acceptable in Task 1) carry out calculations to verify the GEO (geotechnical) limit state relating to ground strength, under design approach -1. Re-design the footing width if necessary. Refer to your lecture notes for the partial factors and other formulae

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