What do you call a sudden increase in pore pressure due to applied loading conditions?
Question
What do you call a sudden increase in pore pressure due to applied loading conditions?
Solution
This phenomenon is known as "pore pressure response". When a load is applied to a soil mass, the pore pressure within the soil increases suddenly. This is due to the fact that the applied load causes the soil particles to compress, which in turn increases the pressure within the pores of the soil. This increase in pore pressure can lead to a decrease in the shear strength of the soil, potentially leading to failure.
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