Description

• Entry of the dimensions of the diaphragm wall and the guide wall and of the required parameters of the supporting liquid
• Consideration of corner lamellae according to the approach of Triantafyllidis, Vogelsang and Grandas-Tavera
• Variable horizontal soil stratification
• Horizontal or inclined ground surface with up to two slopes
• For the accurate internal modelling of the structural system (e. g. soil stratification), it is possible to import DXF graphics as a background
• Maximally ten area loads can be applied individually or in combination for the pressure at rest on the guide wall and the lateral pressure on the sliding wedge
• Bilinear assumption of lateral pressure according to DIN 4126
• Consideration of the guide wall with a supporting pressure at rest
• Calculation of the loss of supporting liquid through ingress in the soil
• Verification of the safety against groundwater ingress into the lamella and against displacement of the supporting liquid
• Verification of the safety against sliding of individual grains or grain groups
• Verification of the safety against sliding surfaces in the ground threatening the lamella
• Verification of the required liquid limit of the supporting liquid
• Detailed representation also in graphics of the utilisation, the pressure gradient, the penetration depth, the support force, the earth pressure and the flank friction
• Output options: printer, PDF
• Interfaces: RTF export to MS Word, graphic export in JPG format, DXF export

Relevant standards

• EN 1997-1
• DIN EN 1997-1
• DIN 1054
• DIN 4126