Laserfiche WebLink
t V• V <br />G. DOWNSLAPE DIKE WIDTH <br />I. If landslope is 3% or more, subtract rock layer width from <br />adsorption width to obtain minimum downslope dike toe for <br />absorption: <br />.J ' ft - /D ft = ✓L feet <br />2. <br />Calculate minimum mound size based on geometery: <br />a. Determine depth of clean sand fill at upslope edge of rock <br />layer: Separation /. D feet <br />b. Multiply rock layer width by landslope to determine diop <br />in elevation; Slope Difference IrrY <br />/ x S % + 100 = . S feet ��-- <br />c. Add depth of clean sand depth of clean sand for n .• •S�- �-- <br />separation at upslope edge (2a) to depth of rock layer to -M <br />rock depth and the depth of cover to find the total mound"' <br />height at upslope edge of rock layer; <br />/x) ft+ 1 ft+l ft=Z_feet <br />d. Enter table on page bottom with landslope and upslope <br />dike ratio. Select dike multiplier of :!) .'31_1 <br />e. Multiply dike multiplier by upslope mound height . <br />to get upslope dike width: '%J.0 x 3 :!.? = Ag feet <br />f. Add the depth of slope difference (2b) to the upslope <br />height to get the downslope height <br />3. L + . S = feet <br />g. Enter table on page bottom with landslope and <br />downslope dike ratio. <br />Select dike multiplier of S. D <br />h. Multiply dike multiplier by downslope mound height <br />to get downslope dike width: ?. e x s = ),;� feet <br />i. Compare the values of step G.1 and Step G.2.h. Select the <br />greater of the two values as the downslope dike width; <br />feet <br />j. Total mound width is the sum of upslope dike 11« BidW <br />width plus rock layer width plus downslope <br />dike width; r. r. <br />ft + - ft + f t = _ feet Upslupe D�k Mai iih- _ ' p.lop. of a W'h <br />k. Total mound length is the -am of upslope <br />dike width plus rock layer length plus ' <br />Pe <br />uP slo dike width; <br />ft + ft + ft = - feet ---Total 'Lonsth�' �{ <br />I ol i <br />11 <br />cl <br />wns opc <br />5:1 <br />N <br />:.1 <br />31 <br />- <br />4:I <br />pps op0 <br />Sl <br />- <br />kl <br />7:1 <br />1:1 <br />9..lope <br />0 <br />3A <br />1.0 <br />5.0 <br />10 <br />7.0 <br />30 <br />1.0 <br />5.0 <br />10 <br />7.0 <br />1.0 <br />1 <br />m <br />1.17 <br />5.21 <br />1.31 <br />753 <br />2 91 <br />1 l5 <br />1.76 <br />S." <br />1S1 <br />7A1 <br />2 <br />3.19 <br />116 <br />S_% <br />6112 <br />114 <br />2li <br />3.70 <br />1_U <br />S21 <br />111 <br />1 <br />3 <br />310 <br />1S1 <br />5.0 <br />7 72 <br />111 <br />275 <br />357 <br />435 <br />5.06 <br />3.79 <br />e <br />1 <br />3.41 <br />1.71 <br />l25 <br />7.11 <br />9.72 <br />268 <br />3.45 <br />1.17 <br />911 <br />5.66 <br />1' <br />S <br />JIM <br />.` :5.00D _ <br />- <br />l0 <br />&S7 <br />1077 <br />211__.-17717 <br />4.01 <br />962 <br />5.19 <br />S , <br />1 <br />3A1 <br />£ Is <br />7.14 <br />•_1 <br />12.07 <br />2 59 <br />3.23 <br />3.15 <br />1.91 <br />9.a <br />541 <br />7 <br />31D <br />531 <br />7.M <br />ION <br />.3 73 <br />2.4S <br />3 12 <br />1.70 <br />423 <br />4.70 <br />3.13 <br />1 <br />11'" <br />5.11 <br />113 <br />1151 <br />IS•1 <br />242 <br />3.03 <br />337 <br />105 <br />4.49 <br />1A/ <br />• <br />4.11 <br />1.25 <br />f.0• <br />I As <br />14 <br />2.34 <br />1% <br />US <br />3.f0 <br />430 <br />:AS <br />10 <br />12• <br />& I <br />100 <br />1517A0 <br />2333 <br />231 <br />211 <br />3-U <br />Vs <br />4.12 <br />1.M <br />11 <br />1A1 <br />7.11 <br />11... <br />AS <br />30A3 <br />226 <br />2.71 <br />313 <br />3.11 <br />3.95 <br />411 <br />12 <br />4A1 <br />7.M <br />1230 <br />21All <br />13.75 <br />2.21 <br />170 <br />3.12 <br />10 <br />3.10 <br />1.01 <br />