- Created by Gokhan Alkan, last modified by Seda Ozdemir on Feb 18, 2019
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Yapı yükünün, zemin yüzeyine yakın bir yerde güvenle taşınabildiği zeminlerde uygulanır.
Kullanıcı Parametreleri
<O N="GeometricParameters" T="Project"> <P N="Substructure" V="KKK1" T="TemelReferansObjesi" D="Alt Yapi Objesi" Role="Input" Category="Geometri" /> <O T="ParamInfo" Min="1" Max="1" Required="1" Pick="1" Param="Substructure" /> <P N="thickness" V="1800" D="Temel Kalinliği" Role="Input" Category="Geometri" UT="Length" UC="M_KN" /> <P N="FoundationDepth" V="25120" D="Temel Genişliği" Role="Input" Category="Geometri" UT="Length" UC="M_KN" /> <P N="LeanWidth" V="14800" D="Grobeton Uzunluğu" Role="Input" Category="Geometri" UT="Length" UC="M_KN" /> <P N="LeanDepth" V="26000" D="Grobeton Genişliği" Role="Input" Category="Geometri" UT="Length" UC="M_KN" /> <P N="LeanThick" V="150" D="Grobeton Kalinliği" Role="Input" Category="Geometri" UT="Length" UC="CM_KGF" /> <P N="FS" V="3" D="Güvenlik Katsayısı" Role="Input" Category="Geometri" /> <P N="on_depth" V="0" D="Ön Ampatman Genişliği(Kenarayak)" Role="Input" Category="Geometri" UT="Length" UC="CM_KGF" /> <P N="t_width" V="11000" D="Temel Uzunluğu(Kolon)" Role="Input" Category="Geometri" UT="Length" UC="CM_KGF" /> </O> <O N="FEMParameters" T="Group"> <P N="runMesh" V="2" D="Sonlu Eleman Modeli[Olustur=1/Olusturma=2]" Role="Input" Category="FEM" /> <P N="foundation_Mat" V="NULL" T="Material" D="Material" Role="Input" Category="FEM" /> <P N="meshSize" V="7500" Role="Input" Category="FEM" /> </O>
Gerekli Parametreler
Alt yapı objesi (Substructure)
Sisitemde bulunan köprü ayaklarının seçimidir.
ParamInfo
Temel kalınlığı (thickness) (m)
Yüzeysel temelin yukarı yöndeki boyutudur.
Temel genişliği (FoundationDepth) (m)
Yüzeysel temelin yolun doğrultusuna dik yöndeki boyutudur.
Grobeton Uzunluğu (LeanWidth) (m)
Grobetonun yolun doğrultusu yönündeki boyutudur.
Grobeton genişliği (LeanDepth) (m)
Grobetonun yolun doğrultusuna dik yöndeki boyutudur.
Grobeton kalınlığı (LeanThick) (cm)
Grobetonun yukarı yöndeki boyutudur.
Güvenlik katsayısı(FS) () DOC-21 - Getting issue details... STATUS
Ön ampatman genişliği (on_depth)(cm)
Kenar ayağın altında oluşacak temel objesinde kenar ayağın ön duvarı ile temel arasındaki mesafedir.
Temel uzunluğu(Kolon)(t_width)(m)
Köprü boyuna yönündeki temelin boyutudur.
3D Geometri
<O N="Geometry" T="Project"> <O N="ColumnFoundation" T="Group"> <P N="Guard" V="Substructure.SubStructureType.EQ. 2" /> <P N="rotate" V="alignHA(SFoundationRoute, CoordinateX, CoordinateY)" /> </O> <O N="General" T="Group"> <O N="AbutmentFoundation" T="Group"> <P N="Guard" V="Substructure.SubStructureType.EQ. 1" /> <P N="abutment" V="(Substructure.OD_t/2-Substructure.AD_t/2)" /> <P N="BackLength" V="(Direction*(abutment/cos(beta)+Substructure.YD_w_left+Substructure.AD_t/cos(beta)))" /> <P N="skew" V="((FoundationDepth/2)*tan(beta))" /> <P N="beta" V="Substructure.sRad*(-Substructure.Variable)" /> <P N="Direction" V="Substructure.Variable" /> <P N="abtmnt_width" V="abutment+BackLength+on_depth" /> <P N="Point_1" V="[-BackLength-skew,-FoundationDepth/2]" /> <P N="Point_2" V="[(Direction*(abutment+on_depth))-skew,-FoundationDepth/2]" /> <P N="abtmnt_width" V="linel([Point_1,Point_2])" /> <P N="RouteAngle" V="alignHA(SFoundationRoute,CoordinateX,CoordinateY)" /> <O N="ShallowFoundation" T="Volume" X="CoordinateX" Y="CoordinateY" Z="CoordinateZ" Alignment="SFoundationRoute" AlignH="Orient" AlignV="Fixed" AlignT="Fixed"> <O T="Surface" Z="0"> <O T="Point" X="-BackLength-skew" Y="-FoundationDepth/2" /> <O T="Point" X="-BackLength+skew" Y="FoundationDepth/2" /> <O T="Point" X="(Direction*(abutment+on_depth))+skew" Y="FoundationDepth/2" /> <O T="Point" X="(Direction*(abutment+on_depth))-skew" Y="-FoundationDepth/2" /> </O> <O T="Surface" Z="-thickness"> <O T="Point" X="-BackLength-skew" Y="-FoundationDepth/2" /> <O T="Point" X="-BackLength+skew" Y="FoundationDepth/2" /> <O T="Point" X="(Direction*(abutment+on_depth))+skew" Y="FoundationDepth/2" /> <O T="Point" X="(Direction*(abutment+on_depth))-skew" Y="-FoundationDepth/2" /> </O> </O> <O N="LeanConcrete" T="Group"> <P N="AbutmentLength" V="(Substructure.OD_t/2+Substructure.YD_w_left)+(Substructure.OD_t/2+on_depth)" /> <P N="Deltagb_width" V="(LeanWidth-AbutmentLength)/2" /> <P N="gb_arka_w" V="(Direction*(Substructure.OD_t/2+Substructure.YD_w_left+Substructure.AD_t+Deltagb_width))" /> <P N="gb_on_w" V="(Direction*(Substructure.OD_t/2+on_depth+Deltagb_width))" /> <P N="skew_gb" V="((LeanDepth/2)*tan(beta))" /> <O N="LeanConcrete1" T="Volume" X="CoordinateX" Y="CoordinateY" Z="CoordinateZ-thickness" Alignment="SFoundationRoute" AlignH="Orient" AlignV="Fixed" AlignT="Fixed"> <P N="Opacity" V="0.7" /> <O T="Surface"> <O T="Point" X="-gb_arka_w-skew_gb" Y="-LeanDepth/2" Z="0" /> <O T="Point" X="-gb_arka_w+skew_gb" Y="LeanDepth/2" Z="0" /> <O T="Point" X="gb_on_w+skew_gb" Y="LeanDepth/2" Z="0" /> <O T="Point" X="gb_on_w-skew_gb" Y="-LeanDepth/2" Z="0" /> </O> <O T="Surface"> <O T="Point" X="-gb_arka_w-skew_gb" Y="-LeanDepth/2" Z="-LeanThick" /> <O T="Point" X="-gb_arka_w+skew_gb" Y="LeanDepth/2" Z="-LeanThick" /> <O T="Point" X="gb_on_w+skew_gb" Y="LeanDepth/2" Z="-LeanThick" /> <O T="Point" X="gb_on_w-skew_gb" Y="-LeanDepth/2" Z="-LeanThick" /> </O> </O> </O> </O> <O N="ColumnFoundation" T="Group"> <P N="Guard" V="Substructure.SubStructureType.EQ. 2" /> <O N="Bridge_Path" T="Group"> <O N="Edge_Coordinates" T="Group"> <P N="Point_1_LU" V="[CoordinateX-t_width/2,CoordinateY+FoundationDepth/2,CoordinateZ]" /> <P N="Point_2_LA" V="[CoordinateX-t_width/2,CoordinateY-FoundationDepth/2,CoordinateZ]" /> <P N="Point_3_RA" V="[CoordinateX+t_width/2,CoordinateY-FoundationDepth/2,CoordinateZ]" /> <P N="Point_4_RU" V="[CoordinateX+t_width/2,CoordinateY+FoundationDepth/2,CoordinateZ]" /> <P N="Points_Coordinates" V="concat([Point_1_LU],[Point_2_LA],[Point_3_RA],[Point_4_RU])" /> </O> </O> <O N="ShallowFoundation" T="Volume" Alignment="SFoundationRoute" AlignH="Orient" AlignV="Fixed" AlignT="Fixed"> <O T="Surface" Z="-thickness"> <O T="Repeat" S="0" E="length(Points_Coordinates)-1" I="1" CTRL="j" j="0"> <O T="Point" X="Points_Coordinates[j][0]" Y="Points_Coordinates[j][1]" Z="Points_Coordinates[j][2]" /> </O> </O> <O T="Surface"> <O T="Repeat" S="0" E="length(Points_Coordinates)-1" I="1" CTRL="j" j="0"> <O T="Point" X="Points_Coordinates[j][0]" Y="Points_Coordinates[j][1]" Z="Points_Coordinates[j][2]" /> </O> </O> </O> <O N="LeanConcrete" T="Volume" X="CoordinateX" Y="CoordinateY" Z="CoordinateZ-thickness" Alignment="SFoundationRoute" AlignH="Orient" AlignV="Fixed" AlignT="Fixed"> <P N="Opacity" V="0.5" /> <O T="Surface" Z="0"> <O T="Point" X="LeanWidth/2" Y="LeanDepth/2" /> <O T="Point" X="-LeanWidth/2" Y="LeanDepth/2" /> <O T="Point" X="-LeanWidth/2" Y="-LeanDepth/2" /> <O T="Point" X="LeanWidth/2" Y="-LeanDepth/2" /> </O> <O T="Surface" Z="-LeanThick"> <O T="Point" X="LeanWidth/2" Y="LeanDepth/2" /> <O T="Point" X="-LeanWidth/2" Y="LeanDepth/2" /> <O T="Point" X="-LeanWidth/2" Y="-LeanDepth/2" /> <O T="Point" X="LeanWidth/2" Y="-LeanDepth/2" /> </O> </O> <O N="test" T="Group"> <O N="Width Control" T="Check"> <P N="Criteria" V="t_width .LE. LeanWidth" /> </O> <O N="Depth Control" T="Check"> <P N="Criteria" V="FoundationDepth .LE. LeanDepth" /> </O> </O> </O> </O> </O>
Finite Element Model
<O N="FiniteElement" T="Project"> <P N="Guard" V="runMesh.EQ.1" /> <P N="mTol" V="1" /> <O N="Pier" T="Group"> <P N="Guard" V=" Substructure.SubStructureType.EQ. 1 " /> <O N="FoundationTopNode" T="Node" X="Ref_List[0]" Y="Ref_List[1]" Z="Ref_List[2]" /> <O N="FoundationCogNode" T="Node" X="Ref_List[0]" Y="Ref_List[1]" Z="Ref_List[2]-thickness/2" /> <O N="Rigid_Line" T="FELine"> <P N="Node1" V="FoundationTopNode" T="Node" /> <P N="Node2" V="FoundationCogNode" T="Node" /> <P N="Section" V="RigidSec" T="Section" /> </O> <O N="RigidSec" T="Section"> <P N="Material" V="RigMat" T="Material" /> <P N="Ay" V="1e+10" /> <P N="Ax" V="1e+10" /> <P N="Az" V="1e+10" /> <P N="J" V="1e+10" /> <P N="Iy" V="1e+10" /> <P N="Iz" V="1e+10" /> <P N="Izy" V="1e+10" /> </O> <O N="RigMat" T="Material"> <P N="E" V="44000" D="Beton 28 Günlük Elastisite Modülü" UT="Stress" UC="Internal" /> <P N="G" V="17600" D="Beton 28 Günlük Kayma Modülü" UT="Stress" UC="Internal" /> <P N="d" V="0" D="Beton Birim Hacim Ağırlığı" UT="Density" UC="Internal" /> <P N="a" V="0.00001" D="Beton Isıl Genleşme Katsayısı" /> <P N="Nu" V="0.2" D="Beton Poisson Oranı" /> <P N="Type" V="Concrete" T="Text" /> <P N="Fc28" V="80" D="28 Günlük Beton Dayanımı (Silindir)" UT="Stress" UC="Internal" /> <P N="Fc28_cube" V="95" D="28 Günlük Beton Dayanımı (Küp)" UT="Stress" UC="Internal" /> </O> <O N="Points_Surface" T="Group"> <P N="surface_po1" V="[t_width/2,FoundationDepth/2]" /> <P N="surface_po2" V="[-t_width/2,FoundationDepth/2]" /> <P N="surface_po3" V="[-t_width/2,-FoundationDepth/2]" /> <P N="surface_po4" V="[t_width/2,-FoundationDepth/2]" /> <P N="angle" V="rotate" /> <P N="Critical_Point" V="translate(Ref_List,0,0,-thickness/2)" /> <P N="PrincipalList" V="[Critical_Point]" /> <P N="Foun_Length" V="t_width" /> </O> <O N="Foundation_Mesh" T="FEMesh" CX="meshSize" CY="meshSize" ConstraintPts="PrincipalList"> <P N="Material" V="foundation_Mat" T="Material" /> <P N="Tz" V="-1000" /> <P N="Tx" V="-1" /> <P N="Ty" V="-1" /> <O T="Surface" X="CoordinateX" Y="CoordinateY" Z="CoordinateZ-thickness/2" Thickness="thickness"> <O T="Point" X="surface_po1[0]+mTol" Y="surface_po1[1]+mTol" Z="0" /> <O T="Point" X="surface_po2[0]-mTol" Y="surface_po2[1]+mTol" Z="0" /> <O T="Point" X="surface_po3[0]-mTol" Y="surface_po3[1]-mTol" Z="0" /> <O T="Point" X="surface_po4[0]+mTol" Y="surface_po4[1]-mTol" Z="0" /> </O> </O> </O> <O N="Abutment" T="Group"> <P N="Guard" V=" Substructure.SubStructureType.EQ. 2" /> <O N="Points_Surface" T="Group"> <P N="surface_po1" V="[-BackLength-skew,-FoundationDepth/2]" /> <P N="surface_po2" V="[-BackLength+skew,FoundationDepth/2]" /> <P N="surface_po3" V="[(Direction*(abutment+on_depth))+skew,FoundationDepth/2]" /> <P N="surface_po4" V="[(Direction*(abutment+on_depth))-skew,-FoundationDepth/2]" /> <P N="PrincipalList" V="[Ref_List]" /> <P N="Foun_Length" V="abtmnt_width" /> </O> <O N="Foundation_Mesh" T="FEMesh" CX="meshSize" CY="meshSize" ConstraintPts="PrincipalList"> <P N="Material" V="foundation_Mat" T="Material" /> <P N="Tz" V="-1000" /> <P N="Tx" V="-1" /> <P N="Ty" V="-1" /> <O T="Surface" X="CoordinateX" Y="CoordinateY" Z="CoordinateZ" Thickness="thickness" Node1LocalOffZ="thickness/2" Node2LocalOffZ="thickness/2" Node3LocalOffZ="thickness/2" Node4LocalOffZ="thickness/2"> <O T="Point" X="surface_po1[0]+mTol" Y="surface_po1[1]+mTol" Z="0" /> <O T="Point" X="surface_po2[0]-mTol" Y="surface_po2[1]+mTol" Z="0" /> <O T="Point" X="surface_po3[0]-mTol" Y="surface_po3[1]-mTol" Z="0" /> <O T="Point" X="surface_po4[0]+mTol" Y="surface_po4[1]-mTol" Z="0" /> </O> </O> </O> <O N="Soil_Properties" T="Group"> <P N="Modulus_Reaction_Object" V="objs('',NULL,'KBYS_YatakKatsayisiHesabi')" /> <O N="Foundation_Parameter" T="Group"> <P N="Guard" V="length(Modulus_Reaction_Object) .NE. 0" /> <P N="Foundation_List" V="filter(Modulus_Reaction_Object[0].Soil_Parameters_List , x[0] .EQ. thickness .AND. x[1] .EQ. FoundationDepth )" /> <P N="Merged_F_List" V="mergel(Foundation_List)" /> <P N="k_st" V="Merged_F_List[6]" /> <P N="gama_effective" V="Modulus_Reaction_Object[0].gama" /> <P N="Und_Dra_Strength" V="Modulus_Reaction_Object[0].Cu" /> <O N="Bearing_Factors" T="Group"> <P N="F_Nc" V="Merged_F_List[3]" /> <P N="F_Nq" V="Merged_F_List[4]" /> <P N="F_Ngama" V="Merged_F_List[5]" /> <P N="F_phi" V="Merged_F_List[2]" /> </O> <O N="Shape_Factors" T="Group"> <P N="s_c" V="1+(FoundationDepth/t_width)*(F_Nq/F_Nc)" /> <P N="s_q" V="1+(FoundationDepth/t_width)*tan(F_phi*2*pi/360)" /> <P N="s_gama" V="1-0.4*((FoundationDepth/t_width))" /> </O> <O N="Depth_Factors" T="Group"> <P N="k_f" V="iif(thickness/FoundationDepth .LE. 1 , thickness/FoundationDepth , atan(thickness/FoundationDepth) )" /> <P N="d_c" V="1+0.4*k_f" /> <P N="d_q" V="1+2*k_f*tan(F_phi*2*pi/360)*((1-sin(F_phi*2*pi/360))^2)" /> <P N="d_gama" V="1" /> </O> <P N="Ult_Bearing_Capacity" V="Und_Dra_Strength*F_Nc*s_c*d_c+(gama_effective*thickness)*F_Nq*s_q*d_q+0.5*gama_effective*FoundationDepth*F_Ngama*s_gama*d_gama" /> <P N="Allowable_Q_Capacity" V="Ult_Bearing_Capacity/FS" /> </O> </O> </O>
Export
<O T="Export"> <O N="StartCoordinates" T="Group"> <P N="Ref_List" V="iif(Substructure.SubStructureType.EQ. 1,onliner([Substructure.StartRefline,Substructure.EndRefline],0.5),onliner([Substructure.FoundationRefST,Substructure.FoundationRefEND],0.5))" /> <P N="SFoundationRoute" V="iif(Substructure.SubStructureType.EQ. 1, Substructure.Alignment_.YolAliynmani, Substructure.ColumnRoute)" /> <P N="CoordinateX" V="Ref_List[0]" /> <P N="CoordinateY" V="Ref_List[1]" /> <P N="CoordinateZ" V="Substructure.LocZ" /> </O> </O>
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