[3443] | 1 | MODULE sedmbc |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE sedmbc *** |
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| 4 | !! Sediment : mass balance calculation |
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| 5 | !!===================================================================== |
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| 6 | |
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| 7 | !!---------------------------------------------------------------------- |
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| 8 | !! sed_mbc : |
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| 9 | !!---------------------------------------------------------------------- |
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| 10 | !! * Modules used |
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| 11 | USE sed ! sediment global variable |
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| 12 | USE seddsr |
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[10222] | 13 | USE lib_mpp ! distribued memory computing library |
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[3443] | 14 | |
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| 15 | IMPLICIT NONE |
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| 16 | PRIVATE |
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| 17 | |
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| 18 | !! * Routine accessibility |
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| 19 | PUBLIC sed_mbc |
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| 20 | |
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| 21 | !! * Module variables |
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| 22 | REAL(wp), DIMENSION(jpsol) :: rain_tot ! total input rain |
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| 23 | REAL(wp), DIMENSION(jpsol) :: fromsed_tot ! tota input from sediment |
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| 24 | REAL(wp), DIMENSION(jpsol) :: tosed_tot ! total output from sediment |
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| 25 | REAL(wp), DIMENSION(jpsol) :: rloss_tot ! total rain loss |
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| 26 | |
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| 27 | REAL(wp), DIMENSION(jpwat) :: diss_in_tot ! total input in pore water |
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| 28 | REAL(wp), DIMENSION(jpwat) :: diss_out_tot ! total output from pore water |
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| 29 | |
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[5215] | 30 | !! $Id$ |
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[3443] | 31 | CONTAINS |
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| 32 | |
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| 33 | |
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| 34 | SUBROUTINE sed_mbc( kt ) |
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| 35 | !!---------------------------------------------------------------------- |
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| 36 | !! *** ROUTINE sed_mbc *** |
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| 37 | !! |
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| 38 | !! ** Purpose : computation of total tracer inventories for checking |
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| 39 | !! mass conservation. |
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| 40 | !! |
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| 41 | !! |
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| 42 | !! ** Method : tracer inventories of each reservoir are computed and added |
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| 43 | !! subsequently. |
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| 44 | !! |
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| 45 | !! History : |
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| 46 | !! ! 04-10 (N. Emprin, M. Gehlen ) Original code |
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| 47 | !! ! 06-07 (C. Ethe) Re-organization |
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| 48 | !!---------------------------------------------------------------------- |
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| 49 | |
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| 50 | !! Arguments |
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| 51 | INTEGER, INTENT(in) :: kt ! time step |
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| 52 | |
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| 53 | !! local declarations |
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| 54 | INTEGER :: ji,js, jw, jk |
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| 55 | REAL(wp) :: zinit, zfinal |
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| 56 | REAL(wp) :: zinput, zoutput |
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| 57 | REAL(wp) :: zdsw, zvol |
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| 58 | REAL, DIMENSION(jpsol) :: zsolcp_inv_i, zsolcp_inv_f |
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| 59 | REAL, DIMENSION(jpwat) :: zpwcp_inv_i, zpwcp_inv_f |
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| 60 | REAL(wp) :: zdelta_sil, zdelta_clay |
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[10222] | 61 | REAL(wp) :: zdelta_co2, zdelta_fe |
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[3443] | 62 | REAL(wp) :: zdelta_po4, zdelta_no3 |
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| 63 | |
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| 64 | !!---------------------------------------------------------------------- |
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| 65 | ! Initilization |
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| 66 | !--------------- |
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[10222] | 67 | IF( ln_timing ) CALL timing_start('sed_mbc') |
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| 68 | ! |
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[3443] | 69 | IF( kt == nitsed000 ) THEN |
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| 70 | |
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| 71 | DO js = 1, jpsol |
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| 72 | rain_tot (js) = 0. |
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| 73 | fromsed_tot(js) = 0. |
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| 74 | tosed_tot (js) = 0. |
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| 75 | rloss_tot (js) = 0. |
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| 76 | ENDDO |
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| 77 | |
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| 78 | DO jw = 1, jpwat |
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| 79 | diss_in_tot (jw) = 0. |
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| 80 | diss_out_tot(jw) = 0. |
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| 81 | ENDDO |
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| 82 | |
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| 83 | ENDIF |
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| 84 | |
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| 85 | |
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| 86 | ! Calculation of the cumulativ input and output |
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| 87 | ! for mass balance check |
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| 88 | !---------------------------------------------- |
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| 89 | |
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| 90 | ! cumulativ solid |
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| 91 | DO js = 1, jpsol |
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| 92 | DO ji = 1, jpoce |
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| 93 | ! input [mol] |
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| 94 | rain_tot (js) = rain_tot (js) + dtsed * rainrm_dta(ji,js) |
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[10222] | 95 | fromsed_tot(js) = fromsed_tot(js) + fromsed(ji,js) / mol_wgt(js) |
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[3443] | 96 | ! output [mol] |
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[10222] | 97 | tosed_tot (js) = tosed_tot (js) + tosed(ji,js) / mol_wgt(js) |
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| 98 | rloss_tot (js) = rloss_tot (js) + rloss(ji,js) / mol_wgt(js) |
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[3443] | 99 | ENDDO |
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| 100 | ENDDO |
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| 101 | |
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| 102 | ! cumulativ dissolved |
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| 103 | DO jw = 1, jpwat |
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| 104 | DO ji = 1, jpoce |
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| 105 | ! input [mol] |
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| 106 | diss_in_tot (jw) = diss_in_tot (jw) + pwcp_dta(ji,jw) * 1.e-3 * dzkbot(ji) |
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| 107 | ! output [mol] |
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| 108 | diss_out_tot(jw) = diss_out_tot(jw) + tokbot(ji,jw) |
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| 109 | ENDDO |
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| 110 | ENDDO |
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| 111 | |
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| 112 | ! Mass balance check |
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| 113 | !--------------------- |
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| 114 | IF( kt == nitsedend ) THEN |
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| 115 | ! initial and final inventories for solid component (mole/dx.dy) in sediment |
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| 116 | zsolcp_inv_i(:) = 0. |
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| 117 | zsolcp_inv_f(:) = 0. |
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| 118 | zpwcp_inv_i (:) = 0. |
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| 119 | zpwcp_inv_f (:) = 0. |
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| 120 | DO js = 1, jpsol |
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[10222] | 121 | zdsw = denssol / mol_wgt(js) |
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[3443] | 122 | DO jk = 2, jpksed |
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| 123 | DO ji = 1, jpoce |
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| 124 | zvol = vols3d(ji,jk) * zdsw |
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| 125 | zsolcp_inv_i(js) = zsolcp_inv_i(js) + solcp0(ji,jk,js) * zvol |
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| 126 | zsolcp_inv_f(js) = zsolcp_inv_f(js) + solcp (ji,jk,js) * zvol |
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| 127 | ENDDO |
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| 128 | END DO |
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| 129 | ENDDO |
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| 130 | |
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| 131 | ! initial and final inventories for dissolved component (mole/dx.dy) in sediment |
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| 132 | DO jw = 1, jpwat |
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| 133 | DO jk = 2, jpksed |
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| 134 | DO ji = 1, jpoce |
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| 135 | zvol = volw3d(ji,jk) * 1.e-3 |
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| 136 | zpwcp_inv_i(jw) = zpwcp_inv_i(jw) + pwcp0(ji,jk,jw) * zvol |
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| 137 | zpwcp_inv_f(jw) = zpwcp_inv_f(jw) + pwcp (ji,jk,jw) * zvol |
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| 138 | ENDDO |
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| 139 | END DO |
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| 140 | ENDDO |
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| 141 | |
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| 142 | ! mass balance for Silica/opal |
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| 143 | zinit = zsolcp_inv_i(jsopal) + zpwcp_inv_i(jwsil) |
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| 144 | zfinal = zsolcp_inv_f(jsopal) + zpwcp_inv_f(jwsil) |
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| 145 | zinput = rain_tot (jsopal) + diss_in_tot (jwsil) |
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| 146 | zoutput = tosed_tot (jsopal) + rloss_tot (jsopal) + diss_out_tot(jwsil) |
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| 147 | zdelta_sil = ( zfinal + zoutput ) - ( zinit + zinput ) |
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| 148 | |
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| 149 | |
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| 150 | ! mass balance for Clay |
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| 151 | zinit = zsolcp_inv_i(jsclay) |
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| 152 | zfinal = zsolcp_inv_f(jsclay) |
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| 153 | zinput = rain_tot (jsclay) + fromsed_tot(jsclay) |
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| 154 | zoutput = tosed_tot (jsclay) + rloss_tot (jsclay) |
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| 155 | zdelta_clay= ( zfinal + zoutput ) - ( zinit + zinput ) |
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| 156 | |
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| 157 | ! mass balance for carbon ( carbon in POC, CaCo3, DIC ) |
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[10222] | 158 | zinit = zsolcp_inv_i(jspoc) + zsolcp_inv_i(jspos) + zsolcp_inv_i(jspor) & |
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| 159 | & + zsolcp_inv_i(jscal) + zpwcp_inv_i(jwdic) |
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| 160 | zfinal = zsolcp_inv_f(jspoc) + zsolcp_inv_f(jspos) + zsolcp_inv_f(jspor) & |
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| 161 | & + zsolcp_inv_f(jscal) + zpwcp_inv_f(jwdic) |
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| 162 | zinput = rain_tot (jspoc) + rain_tot (jspos) + rain_tot (jspor) & |
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| 163 | & + rain_tot (jscal) + diss_in_tot(jwdic) |
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| 164 | zoutput = tosed_tot(jspoc) + tosed_tot(jspos) + tosed_tot(jspor) + tosed_tot(jscal) + diss_out_tot(jwdic) & |
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| 165 | & + rloss_tot(jspoc) + rloss_tot(jspos) + rloss_tot(jspor) + rloss_tot(jscal) |
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[3443] | 166 | zdelta_co2 = ( zfinal + zoutput ) - ( zinit + zinput ) |
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| 167 | |
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[10222] | 168 | ! mass balance for Sulfur |
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| 169 | zinit = zpwcp_inv_i(jwso4) + zpwcp_inv_i(jwh2s) & |
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| 170 | & + zsolcp_inv_i(jsfes) |
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| 171 | zfinal = zpwcp_inv_f(jwso4) + zpwcp_inv_f(jwh2s) & |
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| 172 | & + zsolcp_inv_f(jsfes) |
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| 173 | zinput = diss_in_tot (jwso4) + diss_in_tot (jwh2s) & |
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| 174 | & + rain_tot (jsfes) |
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| 175 | zoutput = diss_out_tot(jwso4) + diss_out_tot(jwh2s) & |
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| 176 | & + tosed_tot(jsfes) + rloss_tot(jsfes) |
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[3443] | 177 | zdelta_no3 = ( zfinal + zoutput ) - ( zinit + zinput ) |
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| 178 | |
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[10222] | 179 | ! mass balance for iron |
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| 180 | zinit = zpwcp_inv_i(jwfe2) + zsolcp_inv_i(jsfeo) & |
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| 181 | & + zsolcp_inv_i(jsfes) |
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| 182 | zfinal = zpwcp_inv_f(jwfe2) + zsolcp_inv_f(jsfeo) & |
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| 183 | & + zsolcp_inv_f(jsfes) |
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| 184 | zinput = diss_in_tot (jwfe2) + rain_tot (jsfeo) & |
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| 185 | & + rain_tot (jsfes) |
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| 186 | zoutput = diss_out_tot(jwfe2) + tosed_tot(jsfeo) & |
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| 187 | & + tosed_tot(jsfes) + rloss_tot(jsfes) + rloss_tot(jsfeo) |
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| 188 | zdelta_fe = ( zfinal + zoutput ) - ( zinit + zinput ) |
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[3443] | 189 | |
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| 190 | |
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| 191 | END IF |
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| 192 | |
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| 193 | IF( kt == nitsedend) THEN |
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| 194 | |
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[10222] | 195 | IF (lwp) THEN |
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[3443] | 196 | WRITE(numsed,*) |
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| 197 | WRITE(numsed,*)'================== General mass balance ================== ' |
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| 198 | WRITE(numsed,*)' ' |
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| 199 | WRITE(numsed,*)' ' |
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[10222] | 200 | WRITE(numsed,*)' Initial total solid Masses (mole/dx.dy) ' |
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[3443] | 201 | WRITE(numsed,*)' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' |
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[10222] | 202 | WRITE(numsed,*)' Opal, Clay, POC, POS, POR, CaCO3, FeOH, FeS' |
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| 203 | WRITE(numsed,'(8x,4(1PE10.3,2X))')zsolcp_inv_i(jsopal),zsolcp_inv_i(jsclay),zsolcp_inv_i(jspoc), & |
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| 204 | & zsolcp_inv_i(jspos),zsolcp_inv_i(jspor),zsolcp_inv_i(jscal),zsolcp_inv_i(jsfeo),zsolcp_inv_i(jsfes) |
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[3443] | 205 | WRITE(numsed,*)' ' |
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[10222] | 206 | WRITE(numsed,*)' Initial total dissolved Masses (mole/dx.dy) ' |
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[3443] | 207 | WRITE(numsed,*)' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' |
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[10222] | 208 | WRITE(numsed,*)' Si, O2, DIC, Nit, Phos, Fe2+' |
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| 209 | WRITE(numsed,'(5x,5(1PE10.3,2X))') zpwcp_inv_i(jwsil), zpwcp_inv_i(jwoxy), & |
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| 210 | & zpwcp_inv_i(jwdic), zpwcp_inv_i(jwno3), zpwcp_inv_i(jwpo4), zpwcp_inv_i(jwfe2) |
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[3443] | 211 | WRITE(numsed,*)' ' |
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[10222] | 212 | WRITE(numsed,*)' Solid inputs : Opale, Clay, POC, CaCO3, Fe' |
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| 213 | WRITE(numsed,'(A4,10X,5(1PE10.3,2X))')'Rain : ',rain_tot(jsopal),rain_tot(jsclay),rain_tot(jspoc) + rain_tot(jspos) + rain_tot(jspor),& |
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| 214 | & rain_tot(jscal), rain_tot(jsfeo) |
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| 215 | WRITE(numsed,'(A12,6x,5(1PE10.3,2X))')' From Sed : ',fromsed_tot(jsopal), fromsed_tot(jsclay), & |
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| 216 | & fromsed_tot(jspoc)+fromsed_tot(jspos)+fromsed_tot(jspor), fromsed_tot(jscal), & |
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| 217 | & fromsed_tot(jsfeo) + fromsed_tot(jsfes) |
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| 218 | WRITE(numsed,*)'Diss. inputs : Si, O2, DIC, Nit, Phos, Fe' |
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[3443] | 219 | WRITE(numsed,'(A9,1x,6(1PE10.3,2X))')' From Pisc : ', diss_in_tot(jwsil), & |
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[10222] | 220 | & diss_in_tot(jwoxy), diss_in_tot(jwdic), diss_in_tot(jwno3), diss_in_tot(jwpo4), diss_in_tot(jwfe2) |
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[3443] | 221 | WRITE(numsed,*)' ' |
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[10222] | 222 | WRITE(numsed,*)'Solid output : Opale, Clay, POC, CaCO3, Fe' |
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| 223 | WRITE(numsed,'(A6,8x,5(1PE10.3,2X))')'To sed', tosed_tot(jsopal),tosed_tot(jsclay),tosed_tot(jspoc) & |
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| 224 | & +tosed_tot(jspos)+tosed_tot(jspor),tosed_tot(jscal), tosed_tot(jsfeo)+tosed_tot(jsfes) |
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| 225 | WRITE(numsed,'(A5,9x,5(1PE10.3,2X))')'Perdu', rloss_tot(jsopal),rloss_tot(jsclay),rloss_tot(jspoc) & |
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| 226 | & +rloss_tot(jspos)+rloss_tot(jspor),rloss_tot(jscal),rloss_tot(jsfeo)+rloss_tot(jsfes) |
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| 227 | WRITE(numsed,*)'Diss. output : Si, O2, DIC, Nit, Phos, Fe ' |
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[3443] | 228 | WRITE(numsed,'(A7,2x,6(1PE10.3,2X))')'To kbot', diss_out_tot(jwsil), & |
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[10222] | 229 | & diss_out_tot(jwoxy), diss_out_tot(jwdic), diss_out_tot(jwno3), diss_out_tot(jwpo4), diss_out_tot(jwfe2) |
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[3443] | 230 | WRITE(numsed,*)' ' |
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[10222] | 231 | WRITE(numsed,*)'Final solid Masses (mole/dx.dy) ' |
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| 232 | WRITE(numsed,*)' Opale, Clay, POC, CaCO3, Fe' |
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| 233 | WRITE(numsed,'(4x,5(1PE10.3,2X))')zsolcp_inv_f(jsopal),zsolcp_inv_f(jsclay),zsolcp_inv_f(jspoc) & |
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| 234 | & +zsolcp_inv_f(jspos)+zsolcp_inv_f(jspor),zsolcp_inv_f(jscal),zsolcp_inv_f(jsfeo)+zsolcp_inv_f(jsfes) |
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[3443] | 235 | WRITE(numsed,*)' ' |
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| 236 | WRITE(numsed,*)'Final dissolved Masses (mole/dx.dy) (k=2-11)' |
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[10222] | 237 | WRITE(numsed,*)' Si, O2, DIC, Nit, Phos, Fe' |
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[3443] | 238 | WRITE(numsed,'(4x,6(1PE10.3,2X))') zpwcp_inv_f(jwsil), zpwcp_inv_f(jwoxy), & |
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[10222] | 239 | & zpwcp_inv_f(jwdic), zpwcp_inv_f(jwno3), zpwcp_inv_f(jwpo4), zpwcp_inv_f(jwfe2) |
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[3443] | 240 | WRITE(numsed,*)' ' |
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[10222] | 241 | WRITE(numsed,*)'Delta : Opale, Clay, C, Fe, S,' |
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| 242 | WRITE(numsed,'(7x,6(1PE11.3,1X))') zdelta_sil / ( zsolcp_inv_i(jsopal) + zpwcp_inv_i(jwsil) ) , & |
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| 243 | & zdelta_clay / ( zsolcp_inv_i(jsclay) ) , & |
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| 244 | & zdelta_co2 / ( zsolcp_inv_i(jspoc) + zsolcp_inv_i(jspos) + zsolcp_inv_i(jspor) & |
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| 245 | & + zsolcp_inv_i(jscal) + zpwcp_inv_i(jwdic) ), & |
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[10250] | 246 | & zdelta_fe / ( zpwcp_inv_i(jwfe2) + zsolcp_inv_i(jsfeo) + zsolcp_inv_i(jsfes) ) , & |
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[10222] | 247 | & zdelta_no3 / ( zpwcp_inv_i(jwso4) + zpwcp_inv_i(jwh2s) + zsolcp_inv_i(jsfes) ) |
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[3443] | 248 | WRITE(numsed,*)'==========================================================================' |
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| 249 | |
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| 250 | ENDIF |
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[10222] | 251 | ENDIF |
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| 252 | |
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| 253 | IF( ln_timing ) CALL timing_stop('sed_mbc') |
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[3443] | 254 | |
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| 255 | END SUBROUTINE sed_mbc |
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| 256 | |
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| 257 | END MODULE sedmbc |
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