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Each student will be provided with the result of Marshall Mix design. Based on this result, referring on the lecture note (Chapter 2), online searching etc. (i) Complete the analysis of the Marshall Mix design by completing the table provided. (ii) Then, plot the curve of Marshall properties (iii) Based on the curves of Marshall Properties, determine the optimum Binder Content (OBC) of the asphalt mixture. (iv) Get your particular bituminous mixture in TABLE 1 according to your number in the TCIS attendance list as given in the APPENDIX.
According to the Marshall test results for the bituminous mixture design (AC14) as shown in table below, Determine the optimum bitumen content for this bituminous mixture. Type of mix : SG Agg. blend : SG.Bitumen : Gred Bitumen (PEN): AC14 2.539 1.01 80/100 Spee. No %B Cont. Weight (gram Com Fact Bulk Vol Volume Total Stability kg Flow Stiness Saturated Surface Dry Spec. Orav Max Bulk Theo Veids % Filled (Bit) In Air in Water Bit. Agg Volid Agg Total M Meas Corrected h 9 3 1 m n o S1 b 4.5 1181.6 1199.3 1180.7 1164.0 1186.8 1166.9 672.6 673.1 666.4 2002 1877 2521 3.36 4.59 5.98 AVG S2 5.0 1186.8 1192.6 1189.2 1153.1 1165.6 1177.6 677.5 671.1 676.9 1648 2277 2434 6.14 5.56 5.67 AVG S3 5.5 1197.8 1185.5 1199.2 1172.3 1174.1 1190.6 680.8 676.6 670.1 2087 2501 2472 4.33 3.62 3.38 AVG S4 6.0 1194.7 1192.4 1189.9 1178.4 1182.2 1177.9 675.5 682.8 660.3 1149 1672 1786 4.41 5.58 5.21 AVG S5 6.5 4.14 1197.1 1191.9 1189.4 1170.1 1177.3 1161.8 663.9 669.3 674.9 1352 1731 2523 Act 4.39 inch Got_4.52 nasto AVG