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# 
# --- Command log file ---
# PLAXIS 3D 2025.1
# Tutorial - 04
# Stability of a diaphragm wall excavation
# Note: Use the PLAXIS Commands runner to execute this
# 
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_initializerectangular SoilContour 0 0 20 10
_setproperties "Title" "Stability of a diaphragm wall excavation"
_borehole 0 0
_soillayer 0
_setsoillayerlevel Borehole_1 0 40
_set Borehole_1.Head 39
_soilmat "Identification" "Stiff sandy clay" "SoilModel"  "Mohr-Coulomb" "Colour" 15262369 "gammaUnsat" 15 "gammaSat" 20  "ERef" 50000 "nu" 0.3  "cRef" 15 "phi" 30 
_soilmat "Identification" "Concrete" "SoilModel" "Linear Elastic" "DrainageType" "Non-porous" "Colour" 9014153 "nu" 0.2 "gammaUnsat" 24 "ERef" 26000000
_set Soillayer_1.Soil.Material StiffSandyClay
_gotostructures
_surface 6.5 0 40 9 0 40 9 0.6 40 6.5 0.6 40
_surface 11 0 40 13.5 0 40 13.5 0.6 40 11 0.6 40
_surface 9 0 40 11 0 40 11 0.6 40 9 0.6 40
_extrude (Polygon_1 Polygon_3 Polygon_2) 0 0 -30
_delete (Polygon_1 Polygon_3 Polygon_2)
_gotomesh
_set (BoreholeVolume_1_Volume_1_1.CoarsenessFactor BoreholeVolume_1_Volume_2_1.CoarsenessFactor BoreholeVolume_1_Volume_3_1.CoarsenessFactor) 0.5
_mesh 0.05 256 True 1.2 0.005
_gotostages
_phase InitialPhase
_deactivate (BoreholeVolume_1_Volume_1_1) Phase_1
_set WaterConditions_1_WaterConditions_2_1.Conditions Phase_1 "User-defined"
_set WaterConditions_1_WaterConditions_2_1.RefPos Phase_1 40
_set WaterConditions_1_WaterConditions_2_1.Pinc Phase_1 -11
_set Phase_1.Identification "Excavation of part I"
_phase Phase_1
_deactivate (BoreholeVolume_1_Volume_3_1) Phase_2
_set WaterConditions_1_WaterConditions_4_1.Conditions Phase_2 "User-defined"
_set WaterConditions_1_WaterConditions_4_1.RefPos Phase_2 40
_set WaterConditions_1_WaterConditions_4_1.Pinc Phase_2 -11
_set Phase_2.Identification "Excavation of part II"
phase Phase_2
_set Phase_3.Identification "Excavation of part III"
_deactivate (BoreholeVolume_1_Volume_2_1) Phase_3
_set WaterConditions_1_WaterConditions_3_1.Conditions Phase_3 "User-defined"
_set WaterConditions_1_WaterConditions_3_1.RefPos Phase_3 40
_set WaterConditions_1_WaterConditions_3_1.Pinc Phase_3 -11
_phase Phase_3
_set Phase_4.Identification "Fluid concrete"
_set (WaterConditions_1_WaterConditions_4_1.Pinc WaterConditions_1_WaterConditions_3_1.Pinc WaterConditions_1_WaterConditions_2_1.Pinc) Phase_4 -24
_phase Phase_4
_set Phase_5.Identification "Cured concrete"
_activate (BoreholeVolume_1_Volume_3_1 BoreholeVolume_1_Volume_2_1 BoreholeVolume_1_Volume_1_1) Phase_5
_set (Soil_1_Soil_4_1.Material Soil_1_Soil_3_1.Material Soil_1_Soil_2_1.Material) Phase_5 Concrete
_set (WaterConditions_1_WaterConditions_4_1.Conditions WaterConditions_1_WaterConditions_3_1.Conditions WaterConditions_1_WaterConditions_2_1.Conditions) Phase_5 "Dry"
_phase Phase_1
_set Phase_6.Identification "Excavation I - Safety"
_set Phase_6.DeformCalcType "Safety"
_set Phase_6.Deform.ResetDisplacementsToZero True
_set Phase_6.Deform.UseDefaultIterationParams False
_set Phase_6.Deform.MaxSteps 40
_phase Phase_2
_set Phase_7.Identification "Excavation II - Safety"
_set Phase_7.DeformCalcType "Safety"
_set Phase_7.Deform.ResetDisplacementsToZero True
_set Phase_7.Deform.UseDefaultIterationParams False
_set Phase_7.Deform.MaxSteps 40
_phase Phase_3
_set Phase_8.Identification "Excavation III - Safety"
_set Phase_8.DeformCalcType "Safety"
_set Phase_8.Deform.ResetDisplacementsToZero True
_set Phase_8.Deform.UseDefaultIterationParams False
_set Phase_8.Deform.MaxSteps 40
_phase Phase_5
_set Phase_9.Identification "Cured concrete - Safety"
_set Phase_9.DeformCalcType "Safety"
_set Phase_9.Deform.ResetDisplacementsToZero True
_set Phase_9.Deform.UseDefaultIterationParams False
_set Phase_9.Deform.MaxSteps 40
_selectmeshpoints
/output addcurvepoint "node" (10 1 40)
/output addcurvepoint "node" (10 4.5 40)
/output update