Determination of the rheological properties of bituminous mixtures bitumen penetration grade 70/100 and rubber 19% using a Dynamic Shear Rheometer (DSR) Anton Paar RheoCompass™, according to AASHTO T 315 standard were done. This test method covers the determination of the dynamic shear modulus and phase angle of asphalt binder when tested in dynamic (oscillatory) shear using parallel plate test geometry. It is applicable to asphalt binders having dynamic shear modulus values in the range from 100 Pa to 10 MPa. In this experiment, the range in modulus is obtained between 58 - 82°C temperature, repeated at 70-76 at °C temperature at an angular frequency of 10 rad/s. This test method is intended for determining the linear viscoelastic properties of asphalt binders as required for specification testing and is not intended as a comprehensive procedure for the full characterization of the viscoelastic properties of asphalt binders. TEST RESULTS: Mean frequency: 10.0 rad/s = 1.59 Hz Mean strain: 12.06 % Mean shear stress: 0.111 kPa Mean phase shift angle: 71.3 ° Mean complex shear modulus |G*|: 0.917 kPa Mean temperature lower plate: 82.0 °C Mean temperature sample: 82.0 °C ANALYSIS RESULT: Number of data points: 10 |G*|/sin(δ): 0.9687 kPa Standard deviation: 0.0090 kPa Median: 0.9679 kPa Confidence interval (95 %): 0.9624 ... 0.9751 kPa AASHTO T315 ORIGINAL BINDER PERF. CRITERION: |G*|/sin(δ) >= 1.0000 kPa Results of the second test . Mean frequency: 10.0 rad/s = 1.59 Hz Mean strain: 12.06 % Mean shear stress: 0.106 kPa Mean phase shift angle: 75.2 ° Mean complex shear modulus |G*|: 0.876 kPa Mean temperature lower plate: 76.0 °C Mean temperature sample: 76.0 °C ANALYSIS RESULT: Number of data points: 10 |G*|/sin(δ): 0.9059 kPa Standard deviation: 0.0055 kPa Median: 0.9057 kPa Confidence interval (95 %): 0.9021 ... 0.9098 kPa AASHTO T315 ORIGINAL BINDER PERF. CRITERION: |G*|/sin(δ) >= 1.0000 kPa