Study on Epoxy Resin-Modified Asphalt Binders with Improved Low-Temperature Performance

Table 2

BBR test results of UA, DA, and EA.

Types of binders	−6°C		−12°C		−18°C		−24°C
	S (MPa)	m	S (MPa)	m	S (MPa)	m	S (MPa)	m
UA	95	0.443	177	0.349	282	0.311	526	0.209
DA	—	—	—	—	205	0.358	305	0.307
EA	201	0.366	298	0.297	497	0.253	—	—