TALK=T;RUN(1,1)
  PHOTON USE
  p



  set ve ref 20;ROT Y ANG 340
  gr ou y 4 z 15 16 col 11;gr ou z 17 y 1 3 col 11
  gr ou y 2 X 9 M z 7 9 col 11;gr ou z 10 y 1 1 col 11
  gr ou y 11 x 6 8 z 7 9 col 11;gr ou z 10 x 6 8 y 2 10 col 11
  GR OU X M Y 1 1 Z 7 9 col 11;GR OU X M Y 1 3 Z 15 16 col 11
  GR OU X 9 Y 2 10 Z 7 9 col 11
  GR OU x 1 1 y 1 1 z 8 9 col 11;rot y ang 355
  red
  msg                FLOW and DISPERSION NEAR TOWER BLOCK
  msg                           Geometry
  msg   Press Enter to continue
  PAUSE
  red
  msg                FLOW and DISPERSION NEAR TOWER BLOCK
  msg                NOx concentration at the road surface
  CON C1 y 1 z 10 14 fil;.001
  msg   Press Enter to continue
  PAUSE
  CON off;red
  set vec ref 40.
  VEc X 7 Z 1 1 sh
  VEc Y 1 sh
  msg                FLOW and DISPERSION NEAR TOWER BLOCK
  MSG                          Velocity field
  msg Press E to end
  ENDUSE
  DISPLAY
  Vehicle exhaust  dispesion in the street canyon with influence of
  traffic streams flowing in opposite directions is considered. The
  traffic  caused  momentum  sources/sinks  are introduced by PLANT
  options.  The similar problem with no traffic disturbed near road
  region  has  been  simulated  and succesfully compared with field
  observations by S.  Zhubrin et al.  in PHOENICS J. of CFD and its
  applications, v. 6, No 3, 1993
  ENDDIS
   PLANTBEGIN
PATCH(CARSO1,CELL,1,NX,1,1,11,12,1,1)
    CO=.3*1./2.*4.*10*((20.-U1)**2+V1**2+W1**2)**0.5
COVAL(CARSO1,U1,GRND,20.)
    CO=.3*1./2.*4.*10.*((20.-U1)**2+V1**2+W1**2)**0.5
COVAL(CARSO1,V1,GRND,0.0)
    CO=.3*1./2.*4.*10.*((20.-U1)**2+V1**2+W1**2)**0.5
COVAL(CARSO1,W1,GRND,0.0)
   *
PATCH(CARSO2,CELL,1,NX,1,1,13,13,1,1)
    CO=.3*1./2.*4.*10.*((-20.-U1)**2+V1**2+W1**2)**0.5
COVAL(CARSO2,U1,GRND,-20.)
    CO=.3*1./2.*4.*10.*((-20.-U1)**2+V1**2+W1**2)**0.5
COVAL(CARSO2,V1,GRND,0.0)
    CO=.3*1./2.*4.*10.*((-20.-U1)**2+V1**2+W1**2)**0.5
COVAL(CARSO2,W1,GRND,0.0)
   PLANTEND
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(EXHUAST DISPERSION NEAR TOWER BLOCK:142 )
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 142
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 9
 XULAST =130.
 XFRAC(1)=0.1282 ;XFRAC(2)=0.2564
 XFRAC(3)=0.3846 ;XFRAC(4)=0.4615
 XFRAC(5)=0.5385 ;XFRAC(6)=0.6154
 XFRAC(7)=0.7436 ;XFRAC(8)=0.8718
 XFRAC(9)=1.
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 11
 YVLAST =150.
 YFRAC(1)=0.06667 ;YFRAC(2)=0.1333
 YFRAC(3)=0.2 ;YFRAC(4)=0.2933
 YFRAC(5)=0.3867 ;YFRAC(6)=0.48
 YFRAC(7)=0.5733 ;YFRAC(8)=0.6667
 YFRAC(9)=0.7778 ;YFRAC(10)=0.8889
 YFRAC(11)=1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 17
 ZWLAST =210.
 ZFRAC(1)=0.05714 ;ZFRAC(11)=0.6667
 ************************************************************
  Group 6. Body-Fitted Coordinates
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(3)=U1
 NAME(5)=V1 ;NAME(7)=W1
 NAME(16)=C1 ;NAME(146)=PRPS
 NAME(147)=HPOR ;NAME(148)=NPOR
 NAME(149)=EPOR
    * Y in SOLUTN argument list denotes:
    * 1-stored 2-solved 3-whole-field
    * 4-point-by-point 5-explicit 6-harmonic averaging 
 SOLUTN(P1,Y,Y,Y,N,N,N)
 SOLUTN(U1,Y,Y,N,N,N,Y)
 SOLUTN(V1,Y,Y,N,N,N,Y)
 SOLUTN(W1,Y,Y,N,N,N,Y)
 SOLUTN(C1,Y,Y,N,N,N,Y)
 SOLUTN(PRPS,Y,N,N,N,N,Y)
 SOLUTN(HPOR,Y,N,N,N,N,Y)
 SOLUTN(NPOR,Y,N,N,N,N,Y)
 SOLUTN(EPOR,Y,N,N,N,N,Y)
 EPOR = 149 ;HPOR = 147 ;NPOR = 148 ;VPOR = 0
 PRPS = 146
 ************************************************************
  Group 8. Terms & Devices
    * Y in TERMS argument list denotes:
    * 1-built-in source 2-convection 3-diffusion 4-transient
    * 5-first phase variable 6-interphase transport         
 TERMS(P1,Y,Y,Y,N,Y,Y)
 TERMS(U1,Y,Y,Y,Y,Y,Y)
 TERMS(V1,Y,Y,Y,Y,Y,Y)
 TERMS(W1,Y,Y,Y,Y,Y,Y)
 TERMS(C1,N,Y,Y,Y,Y,Y)
 DIFCUT =0. ;ZDIFAC =1.
 GALA = F ;ADDDIF = F
 ISOLX = -1 ;ISOLY = -1 ;ISOLZ = -1
 ************************************************************
  Group 9. Properties used if PRPS is not
  stored, and where PRPS = -1.0 if it is!
 RHO1 =1.293 ;TMP1 =0.
 EL1 =0.
 TSURR =0. ;TEMP0 =0.
 PRESS0 =1.0E+05
 DVO1DT =0. ;DRH1DP =0.
 EMISS =0. ;SCATT =0.
 RADIA =0. ;RADIB =0.
 ENUL =1.0E-05 ;ENUT =6.7
 PRNDTL(U1)=1. ;PRNDTL(V1)=1.
 PRNDTL(W1)=1. ;PRNDTL(C1)=1.
 PRT(U1)=1. ;PRT(V1)=1.
 PRT(W1)=1. ;PRT(C1)=1.
 CP1 =1. ;CP2 =1.
 ************************************************************
  Group 10.Inter-Phase Transfer Processes
 ************************************************************
  Group 11.Initial field variables (PHIs)
 FIINIT(P1)=1.0E-10 ;FIINIT(U1)=1.0E-10
 FIINIT(V1)=1.0E-10 ;FIINIT(W1)=10.
 FIINIT(C1)=1.0E-10 ;FIINIT(PRPS)=-1.
 FIINIT(HPOR)=1. ;FIINIT(NPOR)=1.
 FIINIT(EPOR)=1.
 
 PATCH(CMP0 ,INIVAL, 1, 9, 1, 1, 7, 9, 1, 1)
 INIT(CMP0 ,PRPS,0. ,199. )
 
 PATCH(CMP1 ,INIVAL, 6, 8, 2, 10, 7, 9, 1, 1)
 INIT(CMP1 ,PRPS,0. ,199. )
 
 PATCH(CMP2 ,INIVAL, 1, 9, 1, 3, 15, 16, 1, 1)
 INIT(CMP2 ,PRPS,0. ,199. )
 INIADD = F
 FSWEEP = 1
 NAMFI =CHAM
 ************************************************************
  Group 12. Patchwise adjustment of terms
  Patches for this group are printed with those
  for Group 13.
  Their names begin either with GP12 or &
 ************************************************************
  Group 13. Boundary & Special Sources
 
 PATCH(INL1 ,LOW , 1, 9, 1, 1, 1, 1, 1, 1)
 COVAL(INL1 ,P1 , FIXFLU ,22.397947 )
 COVAL(INL1 ,U1 ,0. ,0. )
 COVAL(INL1 ,V1 ,0. ,0. )
 COVAL(INL1 ,W1 ,0. ,17.322466 )
 COVAL(INL1 ,C1 ,0. ,0. )
 
 PATCH(INL2 ,LOW , 1, 9, 2, 2, 1, 1, 1, 1)
 COVAL(INL2 ,P1 , FIXFLU ,29.47736 )
 COVAL(INL2 ,U1 ,0. ,0. )
 COVAL(INL2 ,V1 ,0. ,0. )
 COVAL(INL2 ,W1 ,0. ,22.797649 )
 COVAL(INL2 ,C1 ,0. ,0. )
 
 PATCH(INL3 ,LOW , 1, 9, 3, 3, 1, 1, 1, 1)
 COVAL(INL3 ,P1 , FIXFLU ,33.492744 )
 COVAL(INL3 ,U1 ,0. ,0. )
 COVAL(INL3 ,V1 ,0. ,0. )
 COVAL(INL3 ,W1 ,0. ,25.90313 )
 COVAL(INL3 ,C1 ,0. ,0. )
 
 PATCH(INL4 ,LOW , 1, 9, 4, 4, 1, 1, 1, 1)
 COVAL(INL4 ,P1 , FIXFLU ,36.431976 )
 COVAL(INL4 ,U1 ,0. ,0. )
 COVAL(INL4 ,V1 ,0. ,0. )
 COVAL(INL4 ,W1 ,0. ,28.176317 )
 COVAL(INL4 ,C1 ,0. ,0. )
 
 PATCH(INL5 ,LOW , 1, 9, 5, 5, 1, 1, 1, 1)
 COVAL(INL5 ,P1 , FIXFLU ,38.794384 )
 COVAL(INL5 ,U1 ,0. ,0. )
 COVAL(INL5 ,V1 ,0. ,0. )
 COVAL(INL5 ,W1 ,0. ,30.003391 )
 COVAL(INL5 ,C1 ,0. ,0. )
 
 PATCH(INL6 ,LOW , 1, 9, 6, 6, 1, 1, 1, 1)
 COVAL(INL6 ,P1 , FIXFLU ,40.790253 )
 COVAL(INL6 ,U1 ,0. ,0. )
 COVAL(INL6 ,V1 ,0. ,0. )
 COVAL(INL6 ,W1 ,0. ,31.546988 )
 COVAL(INL6 ,C1 ,0. ,0. )
 
 PATCH(INL7 ,LOW , 1, 9, 7, 7, 1, 1, 1, 1)
 COVAL(INL7 ,P1 , FIXFLU ,42.529873 )
 COVAL(INL7 ,U1 ,0. ,0. )
 COVAL(INL7 ,V1 ,0. ,0. )
 COVAL(INL7 ,W1 ,0. ,32.892399 )
 COVAL(INL7 ,C1 ,0. ,0. )
 
 PATCH(INL8 ,LOW , 1, 9, 8, 8, 1, 1, 1, 1)
 COVAL(INL8 ,P1 , FIXFLU ,44.078934 )
 COVAL(INL8 ,U1 ,0. ,0. )
 COVAL(INL8 ,V1 ,0. ,0. )
 COVAL(INL8 ,W1 ,0. ,34.090435 )
 COVAL(INL8 ,C1 ,0. ,0. )
 
 PATCH(INL9 ,LOW , 1, 9, 9, 9, 1, 1, 1, 1)
 COVAL(INL9 ,P1 , FIXFLU ,45.48 )
 COVAL(INL9 ,U1 ,0. ,0. )
 COVAL(INL9 ,V1 ,0. ,0. )
 COVAL(INL9 ,W1 ,0. ,35.174015 )
 COVAL(INL9 ,C1 ,0. ,0. )
 
 PATCH(INL10 ,LOW , 1, 9, 10, 10, 1, 1, 1, 1)
 COVAL(INL10 ,P1 , FIXFLU ,46.762386 )
 COVAL(INL10 ,U1 ,0. ,0. )
 COVAL(INL10 ,V1 ,0. ,0. )
 COVAL(INL10 ,W1 ,0. ,36.165806 )
 COVAL(INL10 ,C1 ,0. ,0. )
 
 PATCH(INL11 ,LOW , 1, 9, 11, 11, 1, 1, 1, 1)
 COVAL(INL11 ,P1 , FIXFLU ,47.947178 )
 COVAL(INL11 ,U1 ,0. ,0. )
 COVAL(INL11 ,V1 ,0. ,0. )
 COVAL(INL11 ,W1 ,0. ,37.082119 )
 COVAL(INL11 ,C1 ,0. ,0. )
 
 PATCH(OUT ,HIGH , 1, 9, 1, 11, 17, 17, 1, 1)
 COVAL(OUT ,P1 ,1. ,0. )
 
 PATCH(TOP ,NORTH , 1, 9, 11, 11, 1, 17, 1, 1)
 COVAL(TOP ,P1 ,1. ,0. )
 
 PATCH(LEFT ,WEST , 1, 1, 1, 11, 1, 17, 1, 1)
 COVAL(LEFT ,P1 ,1. ,0. )
 
 PATCH(RIGHT ,EAST , 9, 9, 1, 11, 1, 17, 1, 1)
 COVAL(RIGHT ,P1 ,1. ,0. )
 
 PATCH(SOURCE ,SOUTH , 1, 9, 1, 1, 11, 13, 1, 1)
 COVAL(SOURCE ,C1 , FIXFLU ,10. )
 
 PATCH(CARSO1 ,CELL , 1, 9, 1, 1, 11, 12, 1, 1)
 COVAL(CARSO1 ,U1 , GRND ,20. )
 COVAL(CARSO1 ,V1 , GRND ,0. )
 COVAL(CARSO1 ,W1 , GRND ,0. )
 
 PATCH(CARSO2 ,CELL , 1, 9, 1, 1, 13, 13, 1, 1)
 COVAL(CARSO2 ,U1 , GRND ,-20. )
 COVAL(CARSO2 ,V1 , GRND ,0. )
 COVAL(CARSO2 ,W1 , GRND ,0. )
 
 PATCH(ABSORB ,SOUTH , 1, 9, 1, 1, 1, 17, 1, 1)
 COVAL(ABSORB ,C1 ,0.05 ,0. )
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 250 ;ISWC1 = 20
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = T
 RESFAC =1.0E-04
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(U1)=10
 LITER(V1)=10 ;LITER(W1)=10
 LITER(C1)=20
 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03
 ENDIT(V1)=1.0E-03 ;ENDIT(W1)=1.0E-03
 ENDIT(C1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,0.8)
 RELAX(U1,FALSDT,2.)
 RELAX(V1,FALSDT,2.)
 RELAX(W1,FALSDT,2.)
 RELAX(C1,FALSDT,100.)
 RELAX(PRPS,LINRLX,1.)
 OVRRLX =0.
 EXPERT = F ;NNORSL = F
 ************************************************************
  Group 18. Limits
 VARMAX(P1)=1.0E+10 ;VARMIN(P1)=-1.0E+10
 VARMAX(U1)=1.0E+06 ;VARMIN(U1)=-1.0E+06
 VARMAX(V1)=1.0E+06 ;VARMIN(V1)=-1.0E+06
 VARMAX(W1)=1.0E+06 ;VARMIN(W1)=-1.0E+06
 VARMAX(C1)=1.0E+10 ;VARMIN(C1)=-1.0E+10
 VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
 VARMAX(HPOR)=1.0E+10 ;VARMIN(HPOR)=-1.0E+10
 VARMAX(NPOR)=1.0E+10 ;VARMIN(NPOR)=-1.0E+10
 VARMAX(EPOR)=1.0E+10 ;VARMIN(EPOR)=-1.0E+10
 ************************************************************
  Group 19. Data transmitted to GROUND
 NAMSAT =MOSG
 PARSOL = F
 ISG62 = 1
 SPEDAT(SET,MATERIAL,199,L,T)
 ************************************************************
  Group 20. Preliminary Printout
 DISTIL = T ;NULLPR = F
 NDST = 0
 DSTTOL =1.0E-02
 EX(P1)=0. ;EX(U1)=2.772
 EX(V1)=1. ;EX(W1)=21.360001
 EX(C1)=0.08786 ;EX(PRPS)=0.9037
 EX(HPOR)=0. ;EX(NPOR)=0.
 EX(EPOR)=0.
 ************************************************************
  Group 21. Print-out of Variables
 INIFLD = F ;SUBWGR = F
    * Y in OUTPUT argument list denotes:
    * 1-field 2-correction-eq. monitor 3-selective dumping      
    * 4-whole-field residual 5-spot-value table 6-residual table
 OUTPUT(P1,N,N,Y,Y,N,N)
 OUTPUT(U1,Y,N,Y,Y,Y,Y)
 OUTPUT(V1,Y,N,Y,Y,Y,Y)
 OUTPUT(W1,Y,N,Y,Y,Y,Y)
 OUTPUT(C1,Y,N,Y,Y,Y,Y)
 OUTPUT(PRPS,Y,N,Y,N,N,N)
 OUTPUT(HPOR,N,N,N,N,N,N)
 OUTPUT(NPOR,N,N,N,N,N,N)
 OUTPUT(EPOR,N,N,N,N,N,N)
 ************************************************************
  Group 22. Monitor Print-Out
 IXMON = 6 ;IYMON = 3 ;IZMON = 10
 NPRMON = 100000 ;NPRMNT = 1 ;TSTSWP = -1
 UWATCH = T ;USTEER = T
 HIGHLO = F
 ************************************************************
  Group 23.Field Print-Out & Plot Control
 NPRINT = 100000 ;NUMCLS = 5
 NXPRIN = -1 ;IXPRF = 1 ;IXPRL = 10000
 NYPRIN = -1 ;IYPRF = 1 ;IYPRL = 10000
 NZPRIN = 10 ;IZPRF = 1 ;IZPRL = 10000
 XZPR = F ;YZPR = F
 IPLTF = 1 ;IPLTL = -1 ;NPLT = -1
 ISWPRF = 1 ;ISWPRL = 100000
 ITABL = 3 ;IPROF = 1
 ABSIZ =0.5 ;ORSIZ =0.4
 NTZPRF = 1 ;NCOLPF = 50
 ICHR = 2 ;NCOLCO = 45 ;NROWCO = 20
   No PATCHes yet used for this Group
 ************************************************************
  Group 24. Dumps For Restarts
 SAVE = T ;NOWIPE = F
 NSAVE =CHAM
STOP