ifc

/* local coords: */

#101=ifcCartesianPoint((0.000,0.000,0.000));/* origin */

#102=ifcDirection((1.000,0.000,0.000));/* X-axis */

#103=ifcDirection((0.000,1.000,0.000));/* Y-axis */

#104=ifcDirection((0.000,0.000,1.000));/* Z-axis */

#105=ifcAxis2Placement3D(#101,#104,#102);/* cartesian coordinate system */

/* unit-declaration: */

#121=ifcSIUnit(*,.LENGTHUNIT.,$,.METRE.);/* e.g. cartesian point coordinates */

#122=ifcSIUnit(*,.PLANEANGLEUNIT.,$,.RADIAN.);/* rotation angles */

#123=ifcUnitAssignment((#121,#122));

/* ways to display: */

#141=ifcGeometricRepresentationContext('2D plane','2D-Schema Map',2,*,#105,*);

#142=ifcGeometricRepresentationContext('3D body','3D-Models VR',3,*,#105,*);

#143=ifcGeometricRepresentationSubContext('axis1000','M1000',*,*,*,*,#141,1000,.PLAN_VIEW.,$);

#144=ifcGeometricRepresentationSubContext('plane500','M500',*,*,*,*,#141,500,.PLAN_VIEW.,$);

#145=ifcGeometricRepresentationSubContext('body300','LOD300',*,*,*,*,#142,$,.MODEL_VIEW.,$);

/* assign global coords to 3D representation context: */

#161=ifcProjectedCRS('EPSG:25832','UTM in band 32','ETRS89','DHHN92','UTM','UTM32',#121);

#162=ifcMapConversion(#142,#161,439949,5466152,130,1,0,1);/* base of local coords */

/* assign contexts, units to project: */

#181=ifcProject('1wSLiXHTr1re$_wDhHgF$P',$,'hello pipe project',$,$,$,$,(#145,#143,#144),#123);

/* 3D-body-context LOD 300: */
/* Stahlbetonrohr DN400 DIN V 1201-DIN EN1916-Typ 2-SB-K 3000 */
/* d1=400mm dsp=526mm t =75mm l =3000mm */
/* dg=694mm lso=100mm da=d1+2*t dso=543.8mm */
/* >lso<> < 3*(rg-ra) */
/* (7)*---*< l > ^rg =dg /2 */
/* | (6)\(5) >lso< | */
/* | *-------------*(4) ^ra =da /2 */
/* (8)*---*(9) | ^rso=dso/2 */
/* | (3)*---*(2) ^rsp=rsp/2 */
/* | | | */
/* (10)*--------------------*(1=11)^ri =d1 /2 */
/* y^ | */
/* x | LocalCoords */
/* -- * ---- * ---- * ---- * --<- o ---- * ---- * ---- pipe-axis */

#201=ifcCartesianPoint((0.000,0.200));/* (1): x=0 , y=ri */

#202=ifcCartesianPoint((0.000,0.263));/* (2): x=0 , y=rsp */

#203=ifcCartesianPoint((0.100,0.263));/* (3): x=lso , y=rsp */

#204=ifcCartesianPoint((0.100,0.275));/* (4): x=lso , y=ra */

#205=ifcCartesianPoint((2.784,0.275));/* (5): x=l-3*(rg-ra) , y=ra */

#206=ifcCartesianPoint((3.000,0.347));/* (6): x=l , y=rg */

#207=ifcCartesianPoint((3.100,0.347));/* (7): x=l+lso , y=rg */

#208=ifcCartesianPoint((3.100,0.272));/* (8): x=l+lso , y=rso */

#209=ifcCartesianPoint((3.000,0.272));/* (9): x=l , y=rso */

#210=ifcCartesianPoint((3.000,0.200));/* (10): x=l , y=ri */

#211=ifcCartesianPoint((0.000,0.200));/* (11)=(1) */

#212=ifcPolyline((#201,#202,#203,#204,#205,#206,#207,#208,#209,#210,#211));

#213=ifcArbitraryClosedProfileDef(.AREA.,$,#212);/* declare poly as area */

#214=ifcAxis2Placement3D(#101,#104,#102);/* revolve-plane */

#215=ifcAxis1Placement(#101,#102);/* rotation axis */

#216=ifcRevolvedAreaSolid(#213,#214,#215,6.28318530717959);/* how */

#217=ifcShapeRepresentation(#145,'body300',$,(#216));/* as */

/* 2D-context M1:1000 axis-single line: */

#301=ifcCartesianPoint((0.000,0.000));

#302=ifcCartesianPoint((3.000,0.000));

#303=ifcPolyline((#301,#302));

#304=ifcShapeRepresentation(#143,'axis1000',$,(#303));/* as */

/* 2D-context M1:500 da-double-line: */

#401=ifcCartesianPoint((0.000,-0.275));

#402=ifcCartesianPoint((3.000,-0.275));

#403=ifcCartesianPoint((0.000,0.275));

#404=ifcCartesianPoint((3.000,0.275));

#405=ifcPolyline((#401,#402));

#406=ifcPolyline((#403,#404));

#407=ifcShapeRepresentation(#144,'plane500',$,(#405,#406));/* as */

/* product shape definition, placement and instancing: */

#501=ifcProductDefinitionShape($,$,(#217,#304,#407));/* with */

#502=ifcLocalPlacement($,#105);/* where */

#503=ifcFlowSegment('3K$fCymbLEdgFfgIJ5gCkl',$,'pipe',$,$,#502,#501,$);/* what */

/* assign materials to pipe: */

#601=ifcMaterial('Concrete','Beton','C40/50');

#602=ifcMaterial('Steel','reinforcing',$);

#603=ifcMaterialList((#601,#602));

#604=ifcRelAssociatesMaterial('1tXy7h_6X398DK9OmYbcD0',$,$,$,(#503),#603);

/* assign properties to pipe: */

#701=ifcPropertySingleValue('DN',$,IFCREAL(400),$);

#702=ifcPropertySet('1NORsVecTFLuw5mWmmtJOA',$,'pipe-properties',$,(#701));

#703=ifcRelDefinesByProperties('3ClzYBR4P4j89gAtJBjbto',$,$,$,(#503),#702);

/* assign quantities to pipe: */

#751=ifcQuantityLength('Height',$,$,0.4,$);

#752=ifcQuantityLength('Width',$,$,0.4,$);

#753=ifcQuantityLength('Length',$,$,3,$);

#754=ifcElementQuantity('1YZHf4_G9D3gSU2CCeoA8f',$,$,$,$,(#751,#752,#753));

#755=ifcRelDefinesByProperties('2sMrKuhoD2Uebzj7DQclLa',$,$,$,(#503),#754);

/* assign connectivity: */

#801=ifcCartesianPoint((0.000,0.000,0.000));/* from-connection-coords */

#802=ifcAxis2Placement3D(#801,#102,$);

#803=ifcLocalPlacement($,#802);

#804=ifcDistributionPort('24aP2vDk12$ukIK8twDmBO',$,'From',$,$,#803,$,.SOURCE.,.PIPE.,.DRAINAGE.);

#805=ifcRelConnectsPortToElement('0BON9Y$0f3FA1eCilcVADj',$,$,$,#804,#503);

#806=ifcCartesianPoint((3.000,0.000,0.000));/* to-connection-coords */

#807=ifcAxis2Placement3D(#806,#102,$);

#808=ifcLocalPlacement($,#807);

#809=ifcDistributionPort('1XW9$$Ypb0z8YIx_RKudHK',$,'To',$,$,#808,$,.SINK.,.PIPE.,.DRAINAGE.);

#810=ifcRelConnectsPortToElement('3ESdALh1r2_hupoy1t5ign',$,$,$,#809,#503);

/* assign elements to project: */

#901=ifcRelAggregates('1i_c5VeMn6lRwq8FCpvy6h',$,$,$,#181,(#503,#804,#809));