04-05-2010, 11:10 AM
Dear Learner,
You can model two boreholes .. define two boreholes and those can be assiged in Construction stages ...boreholes... and then click on the boreholes you want on retained side and excavation side.
For liner seepage, on excavation side if you try to make water table above the excavation surface then it gives error msg .. in directly you can do it by defineing imposed load on the excavation side. Define water as surcharge/imposed load on excavaion side. Well this will be on safer side... the worst case will be when water table is at excavation level so better to model that... you can define two water level and then in cosnt. stages ... water level... assigne those levels for retained and excavation side as per the defined level..
regards,
You can model two boreholes .. define two boreholes and those can be assiged in Construction stages ...boreholes... and then click on the boreholes you want on retained side and excavation side.
For liner seepage, on excavation side if you try to make water table above the excavation surface then it gives error msg .. in directly you can do it by defineing imposed load on the excavation side. Define water as surcharge/imposed load on excavaion side. Well this will be on safer side... the worst case will be when water table is at excavation level so better to model that... you can define two water level and then in cosnt. stages ... water level... assigne those levels for retained and excavation side as per the defined level..
regards,