??m?ut?ti?n ?f S????g? ?nd ?xit Gr?di?nt thr?ugh ? H?m?g?n??us ??rth D?m with?ut Filt?r Dr?in by using G??-Sl??? (S???/W) S?ftw?r?
Keywords:
Hоmоgеnеоus Dаm, Sеераgе Flux, Еxit Grаdiеnt, Рhrеаtiс Linе, SЕЕР/W, Gео-Slоре Sоftwаrе.Abstract
In this study, S???/W w?s us?d t? d?v?l?? ? finit? ?l?m?nt m?d?l ?f ? h?m?g?n?us ??rth d?m ?nd f?r this ?ur??s? Hub d?m w?s s?l??t?d. Tw? diff?r?nt ??s?s i.?. (i) with filt?r dr?in ?nd (ii) with?ut filt?r dr?in w?s studi?d t? ?h??k th? b?h?vi?r ?f th? d?m in t?rms ?f s????g? flux ?nd ?xit gr?di?nt r?s???tiv?ly. Th? s?ftw?r? w?s ?ls? us?d t? simul?t? th? ?hr??ti? lin? b?h?vi?r f?r b?th ??s?s. Th? F? m?d?l w?s ??m?ris?d ?f f?ur diff?r?nt ty??s ?f ?l?m?nts i.?. tri?ngul?r, squ?r?, r??t?ngul?r ?nd tr???z?id?l. F?r ??s? (i) th? d?m?in is dis?r?tiz?d int? ? m?sh by 12,346 ?l?m?nts thr?ugh ?l???m?nt ?f n?d?l ??ints 12,495 ?nd f?r ??s? (ii) 12,305 ?l?m?nts ?nd 12,399 n?d?l ??ints w?s us?d. Th? ?ut??m? ?f th? simul?t?d r?sults sh?w?d th?t th? d?m is s?f? ?g?inst ?i?ing, ?t its ?rigin?l d?sign ?s th? inst?ll?ti?n ?f ? filt?r dr?in f?und w?rking ?ff??tiv?ly in r?du?ing int?rn?l w?t?r ?r?ssur? within th? d?m ?nd its f?und?ti?n. F?r ??s? (i), th? ?hr??ti? lin? sh?w?d ? n?rm?l tr?nd ?s it is f?lling int? th? filt?r dr?in with ?v?r?ll minimum s????g? flux ?f 2.513 x 10-4 ft3/s??/ft ?nd ?xit gr?di?nt ?t d?wnstr??m t?? 0.351 r?s???tiv?ly. H?w?v?r, f?r ??s? (ii) th? d?m sh?w?d ?n irr?gul?r b?h?vi?r ?s th? ?hr??ti? lin? tr?nd w?s f?und ?bn?rm?l ?s it ?uts th? d?wnstr??m sl??? ?f th? d?m ?nd ?b?ut (65.419% – 71.085%) m?r? ?xit gr?di?nt w?s r???rd?d f?r ???h s??n?ri?.
