40    Sa\_by\_g[index\_time,0] = funSaog(</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;00141    Type\_of\_soil, Time\_period[index\_time,0])</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;00142    A\_h[index\_time,1]= (</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;00143    Zone\_factor/2*Importance\_factor/</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;0014