Principe l'essai Consiste à mesurer la quantité d'éléments inférieurs à 1,6mm produite en soumettant le matériaux aux frottements réciproque dans la machine los Angeles
Excuse me sir, i am confused. you said in 0:29 structure get damage if it has low abrasion value. and you said in 5:13 that it should be less than 16 percent to be used in concrete. please explain.
Principe l'essai
Consiste à mesurer la quantité d'éléments inférieurs à 1,6mm produite en soumettant le matériaux aux frottements réciproque dans la machine los Angeles
Classes des granulaires (mm)
4_6,3
6,3_10
10_14
10_25
16_31,5
25_50
Matériel utilisé
La machine los Angeles les boules les tamis balance étuve et la bacs
Waste 🙏
Excuse me sir, i am confused. you said in 0:29 structure get damage if it has low abrasion value. and you said in 5:13 that it should be less than 16 percent to be used in concrete. please explain.
High %abrasion value means more aggregates are damaged.
Nombre de boulets
Aughhhhhh
Very poor explanation... Thanks for efforts.
you stole the video and just replaced the original voice with your voice
So what?
Waste