Sieve analysis results of two aggregate batches are given below. a) Considering the TS706 limit values,...

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Sieve analysis results of two aggregate batches are given below. a) Considering the TS706 limit values, the maximum aggregate size dmax = 16 mm design a new aggregate mix. (calculate the mixing ratios). b) Draw the granulometry curve of the new aggregate mixture. c) Calculate the fineness modules of each mix and the new mix. Sieve size (mm) 31,5 16 NO.1 Retain (gr) NO.2 Retain (gr) TS706-A (%) TS706-B (%) 0 460 100 100 710 440 82 98 8 720 455 70 85 4 640 740 58 72 2 486 880 50 68 1 -0,5 300 585 36 44 605 900 20 38 0,25 290 170 7 17 Pan 530 285 0 0 Sieve analysis results of two aggregate batches are given below. a) Considering the TS706 limit values, the maximum aggregate size dmax = 16 mm design a new aggregate mix. (calculate the mixing ratios). b) Draw the granulometry curve of the new aggregate mixture. c) Calculate the fineness modules of each mix and the new mix. Sieve size (mm) 31,5 16 NO.1 Retain (gr) NO.2 Retain (gr) TS706-A (%) TS706-B (%) 0 460 100 100 710 440 82 98 8 720 455 70 85 4 640 740 58 72 2 486 880 50 68 1 -0,5 300 585 36 44 605 900 20 38 0,25 290 170 7 17 Pan 530 285 0 0

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To design a new aggregate mix we need to calculate the cumulative percentages of each sieve size for both aggregate batches and then find the combined ... View the full answer