Table 5. Effects of particle shape on profile shape 

 identification of comparative tests. 



Test pairs 



Remarks 



3A 



and 



4A 



Glass beads vs. ground glass; 



D50 = 0.6mm. 



5A 



and 



6A 







7A 



and 



8A 







9A 



and 



lOA 







llA 



and 



12A 



Glass beads vs. ground glass; 



D50 = 0.2mm. 



13A 



and 



14A 







21A 



and 



22A 







ISA 



and 



16A 



Crushed PVC vs. PVC cylinder; 



D50 = 2.9mm. 



17A 



and 



18A 







19A 



and 



20A 







17B 



and 



18B 



Glass bead mixture vs. ground 



glass mixture. 



19B 



and 



20B 







21B 



and 



22B 







23B 



and 



24B 







25B 



and 



26B 



PVC cubes vs. PVC cylinders. 





40 



