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APR-23-2007 10:39 From:GORDON JAhIES <br /> , ,• F. , ABSORpT1pN YY�TN I <br /> Abs�p6a�"�ti°: Z I <br /> ' 1. Alx�orptian widlh equeb�bso�ption relio time�s rodc la�widh <br /> ' 2.00. x 10.0 R = 20.0 H <br /> G. MOUNo SIOpE w�rn a Lp1GTH��han�x� <br /> t. Oownslope ebsorption wldlh=�bsorpdan wl�fi minus rodc t�r width <br /> 20.I1 te�t - 10D fe�= 10.0 tt <br /> _--..� <br /> 2 Cal�ulate mound size <br /> UPSI.OPE � <br /> a.Ue�tl►o�dean sand at up�lope edge o(rock laper-3 i�xt minus d�lance to res6ic�g tayer(Ct) <br /> 3.0 h - 1.5 4= I 1.5 R <br /> n.�nc�und neigl,�art aie w�bpeedge or rtxk 1�=d�tn a aeen sana br se�aral;on�G2a� <br /> al upsbpe ed9C plus de�Mi of roCk lay�er(1400tJ b d�lh of mver(1 boot) <br /> 1.5 A.1R+1 ft- 3S ft <br /> c.Upslope hem�multip�b�sed on 18nd s#opP(see f�r�034) <br /> Seiec�ed oerm mv4iplia: 3.a5 I <br /> d.ups►o�e widm=a�m munipNer(c�2c)times�elope�d r,�gn�(t�e�: <br /> 3.� x 3.5 ft = 12.0 ft <br /> DOWNSIOPE <br /> e.Orop in elevaaon=rodc la�x width(p��es perc�,K Ia�l�p�((�I/100 <br /> 10.0 R x 4.0 % /100= 0.4 ry <br /> f.Dvwnslope moimd height=deph d dean sand for slope d�anoe(G2e) <br /> el doxmslope mCk Ad�plus Nte mound helght�tl1e upSlOpe 6dps d nodc lay�(2b) <br /> 0.4 fl + 3.5 $- �g n <br /> g,ouwnslopP bem,multipGa ba�0 an.pe�aent land siope lser r-ig�ae a3�/ ( <br /> SeleCled b6nq�: 4.�9 � <br /> h.Downslope widlh=downslope m�tlkplie�(G28�6ma do�1�p�,�,p��� <br /> 4.09 x 3.9 = 16,0 tt <br /> i.Se(eq groater of Gi arld G2h as q�e downsl�e yNp� 1G.0 ft <br /> j.lotai m0und widM is Ihe eum ot upalopc(02d)width�mdc l�cr wic�h(0�Plus downg�ppe wi�h(G2i) <br /> � �+ �0.0 � A� �s.(► �r= �i.0 n <br /> k.TWaf mour�l lenglh is tl�e sum of ul�s!aPe widlh(C,2d)D�s nod�lanr i�glh(p�1��p�Ip�g wi�h(G2dy <br /> 12.0 R • 63.a I ft* 12.0 it- 87.0 h <br /> i — <br /> FinalDimetlsia�s slqp�>��f. 3AA h � 87.0 R <br /> i <br /> �hA oefify fhat al�wonc nas eeen�ed in a000rdenoe wim aN app�c�«�,r�es b IawS. <br /> - ��� �� t�) t��u(�a) �~3 G L- �date� <br /> I <br /> Page2ot5 <br />