Laserfiche WebLink
G. , �W,rTSLOPE DIKE WIDTH � <br /> 1. If landslope is 3% or more,subtract rock layer width from <br /> s� adsorption width to obtain minimum downslope dike toe <br /> _,"' ��,� ft-�_ft =.-1.2_feet <br /> 2. Calculate Minimum mound size based on geometery: <br /> a. Detemtine depth of clean sand fill at upslope edge of rock <br /> layer: Separation � ' feet <br /> b. Multiply rock layer width by landslope - r roor co�•�.. <br /> to determine drop in elevation; t rooc Ro ea <br /> Slope Diffel'BlICB S�perellon �-� +..t <br /> �C X ,Z °fo y 100 =_�feet siovr o�tt�rence�._ et <br /> Upslope WIdtN <br /> c. Add depth of clean sand for sepazation (2a) �-teet Roce eea wiain <br /> at upslope edge, depth of rock layer (1 foot) to depth of _1s2__r�et �ownsiope w�acn <br /> cover(1 foot) to find the mound height at the upslope edge �� �eet <br /> of rock layer; <br /> �,� ft + lft+ lft= 3,a feet . <br /> d. Enter table with landslope and upslope dike ratio. <br /> Select dike multiplier of <.S7 <br /> e. Multiply dike multiplier by upslope mound height <br /> to find upslope dike width: 3.z x -�,5� __,j�feeE <br /> f. Add depth of clean sand for slope difference (2b) at <br /> downslope edge, to the mound height at the upslope edge <br /> of rock layer (2c) to find the downslope height; <br /> � �,a ft+ .•� ft = 3,.Sfeet <br /> f � g. Enter table with landslope and downslope dike ratio. <br /> :�� <br /> ` Select dike multiplier of y.5y <br /> h. Multiply dike multiplier by downslope mound height <br /> to get downslope dike width: �.S x�_= 1 l.. feet <br /> i. Compare the values of step G.1 and Step G.2h Select the <br /> greater of the two values as the downslope dike width; _ �!_ <br /> � <br /> feet <br /> � :: ...:.::..... <br /> ..:uosi�oi wiatn::..:.:::::?.�;::?;:>�::>';`�>:: <br /> ::;�: <br /> : � <br /> r• <br /> �t <br /> i::::`:;;<r';:i:::?;:?::':;::;;:;:��:i:::t:.s;i:{:::::>?::>�i'i>:?i;':'::`:;::;<.:t';:i<`:':�.:>; <br /> un width is the sum of .:>::;::. <br /> J• <br /> Total mo d <br /> ,::<:,::..;;:.;.;�;:::.:r.:.:::>::.:::::.. .................... <br /> ..�:::::.;:.::.:::,.::.. <br /> :,:.;::::::.;.::..: .... <br /> .......................................�.::,,.::.. <br /> u slo dike G.2e width lus rock ��'�":`:�:�:` <br /> P � � � P �ock e�a w�atn %�'•'':�::;:;�<::<>:<.:::>: <br /> .:::�.:;:,.:;::.:.�: <br /> /o��5�_r..c ,.,...:,,:<:::,.:... <br /> layer width (D.2) plus = �o=�oo�'w+ai� �ot.�Q"o:'w;at� <br /> ^ 3. ��. t��t : �.1�ft�t <br /> /' J::>i•.'.:8'.:i <br /> :Y•:fiR:::':.x.<iss:�::.:..:...:..:. <br /> .'.v?%i:f:::.'•ii:;:3:ii:2';:::i::::i::::::;:y.:.:•:::r•:::.::.�:::::.:::::..•.:;v.:: <br /> .L� • f,.S:4'L{ii:v}i:f:w:::::^.:::�:::�::�..:::}::::}r.v r.::O:•:�:::::::w::.�:::^::v:: <br /> downslo d.ike width(G ), - :..>:.,:.: ..:>....::..:::.�:::.::.::.::::..<..:. <br /> 0 <br /> :,,::;:_.:..: <br /> Pe <br /> a <br /> - -z� <br /> � <br /> - ,� f e <br /> + et <br /> + ft <br /> ft � <br /> ft 7 <br /> �� <br /> _12 <br /> �- <br /> M <br /> ;.::w�:.;. <br /> ;<:;w�s�:;;:.:. at�:=:�::::::::>:<::<�:::::::::::::��::>:::;::;::::>r��:::<»:<<:: <br /> �•`;:?:?<.�Do 0 <br /> D <br /> e um of <br /> un 1 n th i th s <br /> k. Tot <br /> al mo d e s <br /> ►ea� <br /> .:.:::.:�:::.::.:.:...... <br /> g ..�.-..............�'`::>�:<::;<>;::..<;s:;;:�.;;';;;:<;:::::<:>:::::: <br /> :.;::;•;:<::>:<:�:.;:�:::::;:•;:.:.:.::;;.:<.:..>;•::.,. <br /> ?>::;>::::;>:«;;:<:;::::«::<:�: <br /> .......... ..... ....... ..... ... .... �:.:.. :.:.:::,:., <br /> • ii::::i:''::;:i;ii:tiiii:�ii;i?i:;i<�:;:i':?;::';;:r::;:?iiii;;;;:":?::�f::;:i;`:;:i::i;:::;?tii:;'>:it:>;::i??i?2:::3?c:;i:`:i:?::::i;;: <br /> la r <br /> a:::.::c.::::::::.;�:::::;•: <br /> 1 rock e <br /> .2 us <br /> ke dth e <br /> 1 di wi G <br /> u so <br /> Pe <br /> ( ) <br /> P <br /> Y <br /> P <br /> :�:;»»<::':>«»:<:>�::::.' <br /> i .2 <br /> 'k w dth e • <br /> . d� e G <br /> D lu u 1 e <br /> h 3 s so <br /> len ( ) <br /> , <br /> St <br /> ( ) <br /> P <br /> P P <br /> _ � <br /> �ft+ SS ft +�Lft 'J feet :: ; ' . . .:; . ..:.;. .... . : . : � <br /> �� -� Ss "�� ��� � � / Totel Lenpt� <br /> own ope ps ope <br /> 3:1 l•1 5:1 &l 7:1 3:] 4:1 5:1 Sl 7:1 b:l <br /> 1L alope <br /> p 3A l0 5.0 GO 7.0 3.0 4.0 5.0 60 7.0 8A <br /> 1 3.09 117 5?b 638 753 291 3.85 �.76 5.66 651 7A1 <br /> 2 3.19 l35 556 682 S.I� 283 �3.70 �S� 536 61t 6.90 <br /> 3 _ 3.30 �`C� SBB 732 6.86 2T L357� 435 S.� 5.79 6.15 <br /> � { 3.l1 U6 625 7.89 9.T2 268 3AS 417 l8� 5.16 6.06 <br /> 5 353 5.00 667 8S7 1077 261 33'! 1.00 L62 5.19 5.71 <br /> 6 3L6 52b 7.1! 938 1207 2Sd 313 3.85 111 �.93 SAI <br /> � 3�0 556 7.69 ]03l 1373 2�8 3.12 3.7D 1.?3 l70 5.13 <br /> 8 3.95 S.BB 833 115� 15.91 2C2 3.Q! 35l l.� �.�9 t.88 <br /> 9 1.11 6.75 9.W 13At 18.92 236 241 3.15 3.90' �30 4.65 <br /> 10 /29 6b7 IOA 15.00 2333 231 286 333 3.75 t.12 4.46 <br /> �l 1,{8 7,14 11.11 17b5 30.13 226 278 313 3.61 3.95 d1b <br /> �Z �fiP 7.69 1250 21.63 <375 221 270 3.12 3.19 3.80 4A6 <br />