Which of the following descriptions is right?
A: Asphalt with lower viscosity helps to increase the shear strength of asphalt mixture.
B: The lower asphalt content, the higher shear strength of asphalt mixture is.
C: The higher asphalt content, the higher shear strength of asphalt mixture is.
D: Aggregates with dense framework structure helps to increase the shear strength of asphalt mixture.
A: Asphalt with lower viscosity helps to increase the shear strength of asphalt mixture.
B: The lower asphalt content, the higher shear strength of asphalt mixture is.
C: The higher asphalt content, the higher shear strength of asphalt mixture is.
D: Aggregates with dense framework structure helps to increase the shear strength of asphalt mixture.
举一反三
- Which of the following is NOT considered as a property of asphalt concrete? A: Thermal cracking resistance B: Tensile strength C: Compressive strength D: Fatigue crack resistance
- The compressive strength of brittle materials is generally （ ） than its tensile strength.。 A: higher B: equal C: lower
- 这种混合物可以再次使用。 A: You can use the mixture again. B: You can grab the mixture again. C: The mixture is reusable. D: You can reuse the mixture.
- The effective volume of aggregate is () A: Volume of solid aggregate B: volume of solid aggregate and surface voids C: volume of solid aggregate and surface voids not filled with asphalt D: volume of solid aggregate, surface voids and closed voids
- S-glass fibers have higher strength than E-glass fibers.