Hello,
I have a question regarding testing of piles usign Osterberg cell (O-cell). Is there any manufacturer who sells equipment for this type of investigation because on web I can only find companies providing testing services. I understand forum policies on 'promotion and selling' being...
i'll try with flow net, even though it is complex due to two layers of subsoil... When I look at the lines of equal potential, whole potential is decreasing in top (low permeable) layer and therefore vertical gradients are large (up to 2.5)... If I put onlya one layer (high permitivity)...
Sorry for not replying before, I was not at home... Here is setup..http://files.engineering.com/getfile.aspx?folder=2783c81f-ccbe-4406-882e-9bc45d346afa&file=Before.png
Water appears on surface, next to the toe of embankment (some 2 - 5m), it is not on the slope. So I thnik it is not seepage problem, but sand boiling. The subsoil strata is gravel and above (some 1 m thick) is sand with some silt. In my opinion, the main issue is internal erosion of sand due to...
Hi all,
I have a question regarding analysis of so called 'sand boiling' under the embankment. On existing embankment there is an issue where water appears on the bottom of the slope due to internal erosion of sand in upper layers, below is gravel. Any ideas how to model this in seep...
Hi,
I'm modelling a bar in concrete with applyed force on the bar. When I model them seperately, I get response which is OK, that is - when the steel bar is modeled alone the output spectar (frequency-amplitude) looks OK, and when I model only concrete block its response is also OK. However...
