PROPORTIONING OF PAVEMENT MATERIAL FOR MAXIMUM DENSITY

Abstract

cortit. Of p*veeit ateris3a. The stsbill. 0? the** *i*thrst depend ray an the ships and tyre at the aggr ato d tbetr gradation.,, 'here are dffer t app roaches for ebtjflng. the grain size ditributt of a ix fora dmsity,O Ov *r to obtain a six Of the desired grain site di stributtan in the field, It is recess to dx selected materials In 4taie pr ortlons flung tO of the p o lance etbod This inveetigatian ae at the effect g ge es she an the g rsd*tian equsttzt for rn io d d, sd for ossee,ulng the lu ttabillt7 of the pzrcporticning tetbodt to obtain s desired grain its di str ttai of the mt Bared at this Cdr, it his. been sugg sit that the value of the index I n' of the gradation ration shauld be first found expe thmtsli for the aysilsbe g t*tes and then the different asterils to # ed should be prcorttate4 using othfttebs ve ho