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ADONIS Category => ADONIS Users => Topic started by: python on October 23, 2023, 11:06:47 am

Title: Calculate Initial Vertical Stress Value
Post by: python on October 23, 2023, 11:06:47 am

According to the excavation scenario in Tutorial Number 6 titled 'Anchored Sheet Pile Wall', how is the 'initial vertical stress value' required to initiate a soil stress condition calculated? It is clearly stated how the Y-Variation Value is calculated, but how should the vertical 11956.0 and horizontal 5978.0 Initial Value (Pa) be calculated theoretically for the soil in the lower layer?

Title: Re: Calculate Initial Vertical Stress Value
Post by: python on October 23, 2023, 11:52:21 am

It should be like that stated below:
I think the equation of initial stress may be Δσsand-(Δσclay/Hclay)*Hsand which can be expressed 68012-4*19992, if like this, how can be calculated if there is water table situation? So, it is so complicated due to cannot be calculated by software auto.

Title: Re: Calculate Initial Vertical Stress Value
Post by: Roozbeh on October 23, 2023, 10:21:25 pm

Hi,

please take a look at the topic below and see if you get your answer.

http://geowizard.org/forum/index.php?topic=382.0