Composition and Performance Evaluation of SBS/SBR Modified Emulsified Asphalt for Tack Coat on Airport Pavement

Figure 8

Variation of complex shear modulus with frequency for four types of emulsified asphalt. (a) Base emulsified asphalt. (b) 1.5% SBS modified emulsified asphalt. (c) 3% SBR modified emulsified asphalt. (d) SBS/SBR modified emulsified asphalt.

(a)

(b)

(c)

(d)