https://wiki-rhessys.eri.ucsb.edu/index.php?action=history&feed=atom&title=Soils
Soils - Revision history
2026-04-19T08:47:07Z
Revision history for this page on the wiki
MediaWiki 1.34.0
https://wiki-rhessys.eri.ucsb.edu/index.php?title=Soils&diff=525&oldid=prev
Dgroulx at 22:49, 22 July 2010
2010-07-22T22:49:29Z
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 22:49, 22 July 2010</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l58" >Line 58:</td>
<td colspan="2" class="diff-lineno">Line 58:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| silt||Fraction of the soil that is silt, where sand + clay + silt must equal 1||range (0 - 1)</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| silt||Fraction of the soil that is silt, where sand + clay + silt must equal 1||range (0 - 1)</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| sat_to_gw_coeff|| ||</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| sat_to_gw_coeff|| <ins class="diffchange diffchange-inline">Recently added, somebody please clarify </ins>||</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td></tr>
</table>
Dgroulx
https://wiki-rhessys.eri.ucsb.edu/index.php?title=Soils&diff=524&oldid=prev
Dgroulx at 22:49, 22 July 2010
2010-07-22T22:49:10Z
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 22:49, 22 July 2010</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l58" >Line 58:</td>
<td colspan="2" class="diff-lineno">Line 58:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| silt||Fraction of the soil that is silt, where sand + clay + silt must equal 1||range (0 - 1)</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| silt||Fraction of the soil that is silt, where sand + clay + silt must equal 1||range (0 - 1)</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| <del class="diffchange diffchange-inline">sant_to_gw_coeff</del>|| ||</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| <ins class="diffchange diffchange-inline">sat_to_gw_coeff</ins>|| ||</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td></tr>
</table>
Dgroulx
https://wiki-rhessys.eri.ucsb.edu/index.php?title=Soils&diff=523&oldid=prev
Dgroulx at 22:48, 22 July 2010
2010-07-22T22:48:56Z
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 22:48, 22 July 2010</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l57" >Line 57:</td>
<td colspan="2" class="diff-lineno">Line 57:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| silt||Fraction of the soil that is silt, where sand + clay + silt must equal 1||range (0 - 1)</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| silt||Fraction of the soil that is silt, where sand + clay + silt must equal 1||range (0 - 1)</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">|-</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">| sant_to_gw_coeff|| ||</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td></tr>
</table>
Dgroulx
https://wiki-rhessys.eri.ucsb.edu/index.php?title=Soils&diff=349&oldid=prev
Dgroulx at 23:03, 27 December 2009
2009-12-27T23:03:46Z
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 23:03, 27 December 2009</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l16" >Line 16:</td>
<td colspan="2" class="diff-lineno">Line 16:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| porosity_decay||Porosity scaling parameter with depth - porosity decays as||1/metre</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| porosity_decay||Porosity scaling parameter with depth - porosity decays as||1/metre</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| <del class="diffchange diffchange-inline">P3</del>||Van.G. parameter - should be renamed - only used if theta_psi_curve is 2;||dimensionless</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| <ins class="diffchange diffchange-inline">p3</ins>||Van.G. parameter - should be renamed - only used if theta_psi_curve is 2;||dimensionless</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| pore_size_index||Soil pore size index||dimensionless</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| pore_size_index||Soil pore size index||dimensionless</div></td></tr>
</table>
Dgroulx
https://wiki-rhessys.eri.ucsb.edu/index.php?title=Soils&diff=95&oldid=prev
Dgroulx at 22:56, 12 October 2009
2009-10-12T22:56:34Z
<p></p>
<a href="//wiki-rhessys.eri.ucsb.edu/index.php?title=Soils&diff=95&oldid=89">Show changes</a>
Dgroulx
https://wiki-rhessys.eri.ucsb.edu/index.php?title=Soils&diff=89&oldid=prev
Dgroulx: New page: <Table width="847" border> <TR VALIGN="top"> <TD width="181" ALIGN="left" class="normal"><I>Variable Name</I></TD> <TD width="365" ALIGN="left" class="normal"><I>Descripti...
2009-10-12T22:50:29Z
<p>New page: <Table width="847" border> <TR VALIGN="top"> <TD width="181" ALIGN="left" class="normal"><I>Variable Name</I></TD> <TD width="365" ALIGN="left" class="normal"><I>Descripti...</p>
<p><b>New page</b></p><div><Table width="847" border><br />
<TR VALIGN="top"> <br />
<TD width="181" ALIGN="left" class="normal"><I>Variable Name</I></TD><br />
<TD width="365" ALIGN="left" class="normal"><I>Description</I></TD><br />
<TD width="330" ALIGN="left" class="normal"><I>Units</I></TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">patch_default_ID</TD><br />
<TD ALIGN="left" class="normal">Identifier used by patch objects to indicate <br />
their patch default files</TD><br />
<TD ALIGN="left" class="normal">unique value for each default file</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">theta_psi_curve</TD><br />
<TD ALIGN="left" class="normal">Choice of theta-psi curve</TD><br />
<TD ALIGN="left" class="normal">1 or 2</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">Ksat_0</TD><br />
<TD ALIGN="left" class="normal">Saturated hydraulic conductivity at surface</TD><br />
<TD ALIGN="left" class="normal">metres/day</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">m</TD><br />
<TD ALIGN="left" class="normal">Decay of saturated hydraulic conductivity <br />
with saturation deficit</TD><br />
<TD ALIGN="left" class="normal">1/ (metre of water)</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">porosity_0</TD><br />
<TD ALIGN="left" class="normal">Porosity at soil surface</TD><br />
<TD ALIGN="left" class="normal">range (0 - 1)</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">porosity_decay</TD><br />
<TD ALIGN="left" class="normal">Porosity scaling parameter with depth - <br />
porosity decays as </TD><br />
<TD ALIGN="left" class="normal">1/metre</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">P3</TD><br />
<TD ALIGN="left" class="normal">Van.G. parameter - should be renamed - only <br />
used if theta_psi_curve is 2;</TD><br />
<TD ALIGN="left" class="normal">dimensionless</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">pore_size_index</TD><br />
<TD ALIGN="left" class="normal">Soil pore size index</TD><br />
<TD ALIGN="left" class="normal">dimensionless</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">psi_air_entry</TD><br />
<TD ALIGN="left" class="normal">Soil air entry pressure</TD><br />
<TD ALIGN="left" class="normal">metres of water</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">psi_max</TD><br />
<TD ALIGN="left" class="normal">Maximum soil water tension, psi, &gt;psi_air_entry</TD><br />
<TD ALIGN="left" class="normal">metres of water</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">soil_depth</TD><br />
<TD ALIGN="left" class="normal">Maximum soil depth </TD><br />
<TD ALIGN="left" class="normal">metres</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">m_z</TD><br />
<TD ALIGN="left" class="normal">Decay of saturated conductivity with actual <br />
soil depth. If porosity does not scale with depth then m_z should be m/porosity_0</TD><br />
<TD ALIGN="left" class="normal">1/metres</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">detention_store_size</TD><br />
<TD ALIGN="left" class="normal">Surface detention storage capacity</TD><br />
<TD ALIGN="left" class="normal">metres of water</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">deltaZ</TD><br />
<TD ALIGN="left" class="normal">Soil depth over which soil heat flux is <br />
computed - use 0 to ignore heat flux model</TD><br />
<TD ALIGN="left" class="normal">metres</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">active_zone_z</TD><br />
<TD ALIGN="left" class="normal">Active zone for potential exfiltration calculations <br />
- a large number will cause saturation deficit to be used</TD><br />
<TD ALIGN="left" class="normal">metres</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">maximum_snow_energy_deficit</TD><br />
<TD ALIGN="left" class="normal">Maximum degree day energy deficit accumulation <br />
for snowpack</TD><br />
<TD ALIGN="left" class="normal">º C days</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">snow_water_capacity</TD><br />
<TD ALIGN="left" class="normal">Snowpack water holding capacity</TD><br />
<TD ALIGN="left" class="normal">metres of water</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">snow_light_ext_coef</TD><br />
<TD ALIGN="left" class="normal">Radiation extinction coefficient through <br />
the snowpack - a high value will assume complete radiation absorption <br />
by snowpack</TD><br />
<TD ALIGN="left" class="normal">dimensionless</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">snow_melt_Tcoef</TD><br />
<TD ALIGN="left" class="normal">Temperature melt coefficient</TD><br />
<TD ALIGN="left" class="normal">metres of water / º C</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">max_heat_capacity</TD><br />
<TD ALIGN="left" class="normal">Maximum soil heat capacity - 0 will ignore <br />
heat flux model</TD><br />
<TD ALIGN="left" class="normal">J/m3/º K</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">min_heat_capacity</TD><br />
<TD ALIGN="left" class="normal">Minimum soil heat capacity - 0 will ignore <br />
heat flux model</TD><br />
<TD ALIGN="left" class="normal">J/m3/º K</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">albedo</TD><br />
<TD ALIGN="left" class="normal">Soil albedo</TD><br />
<TD ALIGN="left" class="normal">range (0 - 1)</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">mobile_N_proportion</TD><br />
<TD ALIGN="left" class="normal">The proportion of available N that can be <br />
leached i.e. % nitrate N that is temorary and should be replaced</TD><br />
<TD ALIGN="left" class="normal">range (0 - 1)</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">N_decay_rate</TD><br />
<TD ALIGN="left" class="normal">The decay rate of nitrogen throughout the <br />
profile</TD><br />
<TD ALIGN="left" class="normal">kg N/m</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">sand</TD><br />
<TD ALIGN="left" class="normal">Fraction of the soil that is sand, where <br />
sand + clay + silt must equal 1</TD><br />
<TD ALIGN="left" class="normal">range (0 - 1)</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">clay</TD><br />
<TD ALIGN="left" class="normal">Fraction of the soil that is clay, where <br />
sand + clay + silt must equal 1</TD><br />
<TD ALIGN="left" class="normal">range (0 - 1)</TD><br />
</TR><br />
<TR VALIGN="top"> <br />
<TD ALIGN="left" class="normal">silt</TD><br />
<TD ALIGN="left" class="normal">Fraction of the soil that is silt, where <br />
sand + clay + silt must equal 1</TD><br />
<TD ALIGN="left" class="normal">range (0 - 1)</TD><br />
</TR><br />
</Table></div>
Dgroulx