Sample Road Data Files

3D SPLINE Road Sample

$---------------------------------------------------------------UNITS
[UNITS]
 LENGTH            		= 'meter'
 FORCE              		= 'newton'
 ANGLE              		= 'degrees'
 MASS               		= 'kg'
 TIME               		= 'sec'
$----------------------------------------------------------DEFINITION
[MODEL]
 PROPERTY_FILE_FORMAT = 'USER'
 FUNCTION_NAME 	= 'mbdtire.dll::ROAD_ALTAIR'
 METHOD             		= '3D_SPLINE'
$-----------------------------------------------------ROAD_PARAMETERS
[GLOBAL_PARAMETERS]
 CLOSED_ROAD       	 = 'NO'
 SEARCH_ALGORITHM   	= 'FAST'
 ROAD_VERTICAL      	= '0.0 0.0 1.0'
 FORWARD_DIR        	=  'NORMAL'
 MU_LEFT            	=  1.2
 MU_RIGHT          	 =  1.2
 WIDTH              	=  12.000
$---------------------------------------------------------DATA_POINTS
[DATA_POINTS]
{    X             Y            Z       WIDTH   BANK   MU_LEFT   MU_RIGHT OBSTACLES }
-1	0	0	0	0
0	 0	0	0	0	0	0	OBSTACLE4
5	 0	0	0	0	0	0	OBSTACLE1
8	 0	0	0	0	0	0	OBSTACLE5
11	0	0	0	0	0	0	OBSTACLE2
15	0	0	0	0	0	0	OBSTACLE6
19	0	0	0	0	0	0	OBSTACLE7	
25	0	0	0	0	0	0	OBSTACLE3

$-----------------------------------------------------END_DATA_POINTS
[OBSTACLE1]
ROAD_TYPE 		=	'PotHole'
COORDINATE_SYSTEM      =	'distance'
START 		    =	0
LENGTH 		   =	2
DEPTH		     =	-0.5
$-----------------------------------------------------END_OBSTACLE1
[OBSTACLE3]
ROAD_TYPE		=	'Plank'
START                 =	0
HEIGHT                =	0.1
LENGTH                =	3
BEVEL_EDGE_LENGTH     =	0.01
$-----------------------------------------------------END_OBSTACLE3
[OBSTACLE4]
ROAD_TYPE 		=	'Ramp'
START                  =  	0
LENGTH_RAMP    	 =  	1
LENGTH_TOTAL	     = 	3
SLOPE			=	30
$-----------------------------------------------------END_OBSTACLE4
[OBSTACLE5]
ROAD_TYPE		=	'Roof'
START                 =  	0
HEIGHT                =	0.25
LENGTH                =	2
$-----------------------------------------------------END_OBSTACLE5
[OBSTACLE6]
ROAD_TYPE		=	'Sine'
START		    =	0
AMPLITUDE		=	0.1
WAVE_LENGTH	    =	0.0125
LENGTH		   =	2.5
$-----------------------------------------------------END_OBSTACLE6
[OBSTACLE7]
ROAD_TYPE		  =	'Sweep'
START			=	0
AMPLITUDE_AT_START	=	0.2
AMPLITUDE_AT_END	  =	0.01
WAVE_LENGTH_AT_START    =	0.02
WAVE_LENGTH_AT_END      =	0.01
LENGTH		     =	5
sweep_type	        =	0
$-----------------------------------------------------END_OBSTACLE7

CRG Road Sample

Road surface description (w: 3m, l:22m) with curved reference line and grid of (0.25m…1.0m) x 1.0.
$!**************************************************************************$
ROAD_CRG 								   !crg road parameters
REFERENCE_LINE_START_U = 0.0
REFERENCE_LINE_START_X = 0.0
REFERENCE_LINE_START_Y = 0.0
REFERENCE_LINE_START_PHI = 0.0
REFERENCE_LINE_END_U = 22.0
REFERENCE_LINE_END_X = 21.953
REFERENCE_LINE_END_Y = 1.209
REFERENCE_LINE_END_PHI = 0.0
REFERENCE_LINE_INCREMENT = 1.0
LONG_SECTION_V_RIGHT =-1.50 	            !with explicit definition below
LONG_SECTION_V_LEFT = 1.50                    !with explicit definition below
LONG_SECTION_V_INCREMENT = 0.25

$KD_Definition						       !data definition block
#:LRFI 					  !one of the many readable IPLOS formats
U:reference line x,m,0,1.0 		  !undefined data, only for IPLOS viewing
D:reference line phi, rad
D:long section at v = -1.500,m 		     !1.50m right of reference line
D:long section at v = -1.250,m 		     !1.25m right of reference line D:long section at v = -1.000,m 		     !1.00m right of reference line
D:long section at v = 0.000,m                  !on reference line 
D:long section at v = 1.000,m 		     !1.00m left of reference line
D:long section at v = 1.250,m 		     !1.25m left of reference line
D:long section at v = 1.500,m 		     !1.50m left of reference line $!*************************************************************************** 

* phi	 	l_sec1   l_sec2   l_sec3   l_sec4   l_sec5   l_sec6   l_sec7
* 		v=-1.50  v=-1.25  v=-1.00  v= 0.00  v= 1.00  v= 1.25  v= 1.50
$$$$$$$$$0$$$$$$$$$0$$$$$$$$$0$$$$$$$$$0$$$$$$$$$0$$$$$$$$$0$$$$$$$$$0$$$$$$00.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0111111 0.0000000 0.0000000 0.0000000 0.0110000 0.0000000 0.0000000 0.0111111 0.0111111 0.0111111 0.0000000 0.0000000 0.0220000 0.0000000 0.0111111 0.0111111 0.0111111 0.0111111 0.0111111 0.0000000
…