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authorJohannes Ranke <jranke@uni-bremen.de>2019-02-19 12:27:00 +0100
committerJohannes Ranke <jranke@uni-bremen.de>2019-02-19 12:27:00 +0100
commit72c56f4246966c1bea627f601cf3cc457734f023 (patch)
tree7e08e8440129cda3ea8280a6c6934618d93a1594 /docs/reference/PEC_sw_exposit_runoff.html
parente5a077e28153f6494c99d6945b8b1bd239464609 (diff)
Add German drainage calculations using Exposit 3.02
Diffstat (limited to 'docs/reference/PEC_sw_exposit_runoff.html')
-rw-r--r--docs/reference/PEC_sw_exposit_runoff.html26
1 files changed, 17 insertions, 9 deletions
diff --git a/docs/reference/PEC_sw_exposit_runoff.html b/docs/reference/PEC_sw_exposit_runoff.html
index f86ad1e..3d7097a 100644
--- a/docs/reference/PEC_sw_exposit_runoff.html
+++ b/docs/reference/PEC_sw_exposit_runoff.html
@@ -32,8 +32,8 @@
<meta property="og:title" content="Calculate PEC surface water due to runoff and erosion as in Exposit 3 — PEC_sw_exposit_runoff" />
-<meta property="og:description" content="This is a reimplementation of the calculation described in the Exposit 3.01 spreadsheet file,
-in the worksheet &quot;Konzept Runoff&quot;. Calculation of sediment PEC values is not implemented." />
+<meta property="og:description" content="This is a reimplementation of the calculation described in the Exposit 3.02 spreadsheet file,
+in the worksheet &quot;Konzept Runoff&quot;." />
<meta name="twitter:card" content="summary" />
@@ -107,14 +107,14 @@ in the worksheet &quot;Konzept Runoff&quot;. Calculation of sediment PEC values
<div class="ref-description">
- <p>This is a reimplementation of the calculation described in the Exposit 3.01 spreadsheet file,
-in the worksheet "Konzept Runoff". Calculation of sediment PEC values is not implemented.</p>
+ <p>This is a reimplementation of the calculation described in the Exposit 3.02 spreadsheet file,
+in the worksheet "Konzept Runoff".</p>
</div>
- <pre class="usage"><span class='fu'>PEC_sw_exposit_runoff</span>(<span class='no'>rate</span>, <span class='no'>Koc</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>Inf</span>, <span class='kw'>t_runoff</span> <span class='kw'>=</span> <span class='fl'>3</span>,
- <span class='kw'>exposit_reduction_version</span> <span class='kw'>=</span> <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/c'>c</a></span>(<span class='st'>"3.01"</span>, <span class='st'>"2.0"</span>), <span class='kw'>V_ditch</span> <span class='kw'>=</span> <span class='fl'>30</span>,
- <span class='kw'>V_event</span> <span class='kw'>=</span> <span class='fl'>100</span>)</pre>
+ <pre class="usage"><span class='fu'>PEC_sw_exposit_runoff</span>(<span class='no'>rate</span>, <span class='kw'>interception</span> <span class='kw'>=</span> <span class='fl'>0</span>, <span class='no'>Koc</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>Inf</span>,
+ <span class='kw'>t_runoff</span> <span class='kw'>=</span> <span class='fl'>3</span>, <span class='kw'>exposit_reduction_version</span> <span class='kw'>=</span> <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/c'>c</a></span>(<span class='st'>"3.02"</span>, <span class='st'>"2.0"</span>),
+ <span class='kw'>V_ditch</span> <span class='kw'>=</span> <span class='fl'>30</span>, <span class='kw'>V_event</span> <span class='kw'>=</span> <span class='fl'>100</span>, <span class='kw'>dilution</span> <span class='kw'>=</span> <span class='fl'>2</span>)</pre>
<h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
<table class="ref-arguments">
@@ -124,6 +124,10 @@ in the worksheet "Konzept Runoff". Calculation of sediment PEC values is not imp
<td><p>The application rate in g/ha</p></td>
</tr>
<tr>
+ <th>interception</th>
+ <td><p>The fraction intercepted by the crop</p></td>
+ </tr>
+ <tr>
<th>Koc</th>
<td><p>The sorption coefficient to soil organic carbon</p></td>
</tr>
@@ -147,11 +151,15 @@ in the worksheet "Konzept Runoff". Calculation of sediment PEC values is not imp
<th>V_event</th>
<td><p>The unreduced runoff volume, equivalent to 10 mm precipitation on 1 ha</p></td>
</tr>
+ <tr>
+ <th>dilution</th>
+ <td><p>The dilution factor</p></td>
+ </tr>
</table>
<h2 class="hasAnchor" id="source"><a class="anchor" href="#source"></a>Source</h2>
- <p>Excel 3.01 spreadsheet available from
+ <p>Excel 3.02 spreadsheet available from
<a href='https://www.bvl.bund.de/DE/04_Pflanzenschutzmittel/03_Antragsteller/04_Zulassungsverfahren/07_Naturhaushalt/psm_naturhaush_node.html#doc1400590bodyText3'>https://www.bvl.bund.de/DE/04_Pflanzenschutzmittel/03_Antragsteller/04_Zulassungsverfahren/07_Naturhaushalt/psm_naturhaush_node.html#doc1400590bodyText3</a></p>
<h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
@@ -170,7 +178,7 @@ in the worksheet "Konzept Runoff". Calculation of sediment PEC values is not imp
<h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
- <pre class="examples"><div class='input'> <span class='fu'>PEC_sw_exposit_runoff</span>(<span class='fl'>500</span>, <span class='fl'>150</span>)</div><div class='output co'>#&gt; $perc_runoff
+ <pre class="examples"><div class='input'> <span class='fu'>PEC_sw_exposit_runoff</span>(<span class='fl'>500</span>, <span class='kw'>Koc</span> <span class='kw'>=</span> <span class='fl'>150</span>)</div><div class='output co'>#&gt; $perc_runoff
#&gt; dissolved bound
#&gt; 0.248 0.001
#&gt;

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