i need the answer quickly Calculate the compatibility and Durability for the following Asphalts and thendetermine their qualities (good or poor quality)Asphalt 1Asphalt 224.91Asphalt 322.3Chemical fractionAsphaltenePolar compound1st Acidiffins39.9516.5123.0333.3425.3113.7720.222st Acidiffins7.5215.0921.80Saturate12.9912.8910.37(paraffines)

Asphalt is separated into following groups of components: A= Asphaltenes are black or dark brown…

Calculate the compatibility and Durability for the following Asphalts and then determine their qualities (good or poor quality) Asphalt 1 39.95 Asphalt 2 24.91 Asphalt 3 Chemical fraction Asphaltene Polar compound 1st Acidiffins 22.3 25.31 16.51 23.03 33.34 13.77 20.22 2st Acidiffins 7.52 15.09 21.80 Saturate 12.99 12.89 10.37 (paraffines)

Calculate the compatibility and Durability for the following Asphalts and then determine their qualities (good or poor quality) Asphalt 1 39.95 Asphalt 2 24.91 Asphalt 3 Chemical fraction Asphaltene Polar compound 1st Acidiffins 22.3 25.31 16.51 23.03 33.34 13.77 20.22 2st Acidiffins 7.52 15.09 21.80 Saturate 12.99 12.89 10.37 (paraffines)

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter18: Bituminous Materials

Section: Chapter Questions

Problem 2P

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A:: Select the optimum asphalt content for the following data? % of Bulk Stability Flow Asphalt density g/cc Маx KN VFA% VMA% VTM % (mm) sp.gr 2.31 2.49 10 57 19.1 8.2 2.58 4 2.35 2.44 11.3 63 16.9 6.15 2.7 4.5 2.38 2.4 12.6 76 16.2 3.8 2.98 5 2.36 2.38 9.5 79 15.8 3.5 3.6 5.5 В: The wearing course of asphalt is compacted to density of (2.395 gm/cm³). Using 5.5% asphalt cement by weight of total mixture (Gs=1.04), assuming that the absorbed asphalt equal to (0.8%) by weight of aggregate and bulk G of aggregate (2.66 gm/cm. Determine: A.V%, V.M.A% and V.F.A% ?
Q: Write a brief note on role of marshall stability and flow values in asphalt mixtures. Subject: Geotechnical Engg
Example:- The design data shown in table, are used in the sample of paving mixture. Calculate asphalt mixture volumetric:- Material Asphalt cement Coarse agg. Fine agg. Mineral filler Specific gravity 1.03 (G) 2.716(Bulk G1 2.689 (Bulk G₂) On Dept. 5.3 ((P) 47.4 P 47.3 (P₂) Mix Compaction % by mass of total mix 2 Stage % by mass of total agg 5.6 (P 50.0 (P 50.0 (P
Select the optimum asphalt content for the following data? %of Bulk Stability Flow Asphalt density g/cc Мах KN VFA% VMA% VTM % (mm) sp.gr 2.31 2.49 10 57 19.1 8.2 2.58 4 2.35 2.44 11.3 63 16.9 6.15 2.7 4.5 2.38 2.4 12.6 76 16.2 3.8 2.98 2.36 2.38 9.5 79 15.8 3.5 3.6 5.5
Given the information above and below, the Gse for 5% asphalt content is: A.C.= 6.0% A = Dry wt. of mixture sample A = 1135.0 g B = wt. of pycnometer + H2O B = 740.0 C = wt. of pycnometer + H2O + sample C = 1438.0 2.576 O 2.877 O 2.495 O It cannot be calculated with the information given. I| || ||
Find optimum asphalt content according to Marshall Specifications? Unit Binder Stability Flow (kN) weight Va % VFA % (g/cm) Content (mm) 4 8.5 1.5 2.014 6.5 55 4.5 9.3 2.3 2.336 4.2 67 10.4 2.8 2.357 3.1 76 5.5 9.3 3.7 2.236 2.5 82 6. 7.5 4.3 2.156 88 Specifications Stability Flow Va VMA VFA >8 kN 2-4 mm 3-5 % >14% 65-75 %
According to the available data of asphalt Gb= 1.025, Pb = 4.5), Aggregate (Gsb = 2.605, Gse: 2.635), and mix has Gmb properties of a compacted HMA paving mixture, Taking advantage of the use of phase diagram approach to solve it. 2.428. As shdwn in the Figure below, calculate the volumetric %3D Ма Air Va VMA Mbe Asphalt binder Vbe Mb Vb Mba Absorbed asphalt Vba Mmb Vmb Ms Vsb Mse Aggregate Vse
B کی رجوع ) TELEGRAM 2025 من 2025 Q1D In a Marshall Design procedure for an asphalt mixture, the weight of aggregate (W) is 1200.0 g. and the weight of asphalt binder (W) is 76.0 g. The voids filled with asphalt (VFA) value is determined to be 73.0%, and the effective asphalt content by total weight of mixture (P) is found to be 3.80%. If the bulk specific gravity of aggregate (G) is 2.568, the specific gravity of asphalt binder (G)=1.030, and the density of water (y)-1.000 g/ cm', determine the following properties of the asphalt mixture: 3 a. The absorbed asphalt binder content (P), percent by weight of aggregate b. The effective specifc gravity of the aggregate (G) c. The bulk specife gravity of the compacted asphalt mixture (Gb) d. The voids in mineral aggregate (VMA), percent by total volume of mixture e. The voids in total mixture (VTM), percent by total volume of mixture f. The theoretical maximum specife gravity of the loose mixture (G) 46 17200 84000 محمد اليوم عند AM 10:57…
B: The wearing course of asphalt is compacted to density of (2.395 gm/cm³). Using 5.5% asphalt cement by weight of total mixture (Gs=1.04), assuming that the absorbed asphalt equal to (0.8%) by weight of aggregate and bulk G of aggregate (2.66 gm/cm³. Determine: A.V%, V.M.A% and V.F.A%?
Question number (17) Highway Engineering civil engineering
TELEGRAM 2022 من 2025 رجوع ) 10:58 B 4 Q1C In a Marshall test, the percentage of asphalt binder by total weight of asphalt mixture is 4.8%. The bulk specifc gravity of aggregate (G)-2.655, the specifc gravity of asphalt binder (G)-1.020, and the density of water (y)-1.000 g/cm'. If the effective asphalt binder content (Pb) is 2.50% by total weight of mixture, and the voids in total mixture (VTM) is 4.0% by total volume of mixture, determine the following properties: a. The bulk specifc gravity of the compacted mixture (3) b. The absorbed asphalt (P) c. The voids in mineral aggregate (VMA) d. The voids filled with asphalt (VFA) R محمد اليوم عند AM 10:57
If the absorbed asphalt t by aggregate =0.25%,and effective asphalt =5.75%. The total asphalt content will be? 55 A. 5.5% B.6.25% C.6% D.5.25% Kindly give me right solution with clear calculations