Effects of Climate Change and Human Activities on Surface Runoff in the Luan River Basin

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">Periods </td><td align="center">Observed runoff</td><td align="center">Simulated by SWAT</td><td align="center">Simulated <br/>by SIMHYD</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Pretreatment period </td><td align="center">103.31</td><td align="center">99.54</td><td align="center">91.59</td></tr><tr><td align="left">Testing period</td><td align="center">16.01</td><td align="center">66.57</td><td align="center">62.45</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The average annual simulated and observed runoff during the pretreatment and testing periods (unit: mm).

Advances in Meteorology

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Table 4

Table 4: Effects of Climate Change and Human Activities on Surface Runoff in the Luan River Basin 