摘要
指出高模量沥青混凝土(HMAC)具有优异的抗车辙性能,但是其水稳定性受改性剂影响很大,通过残留稳定度和冻融劈裂强度试验,测试两种不同的改性剂及掺量的HMAC的水稳定性,研究了HMAC的水稳定性受改性剂种类及掺量影响的规律,为HMAC的设计提供一定的理论依据。
The paper points out High Modulus Asphalt Concrete（HMAC） has better anti-rutting performance but its water stability in influenced by modifiers, tests the two different modifiers and the water stability of HMAC of mixed amounts by the experiments for the residual stability and freeze-thaw cleavage strength, researches the law of the HMAC water stability influenced by modifiers and the mixed amount, so as to provide certain theoretic reference for the design of HMAC.
出处
《山西建筑》
2012年第23期123-125,共3页
Shanxi Architecture
关键词
高模量沥青混凝土
改性剂
水稳定性
残留稳定度
冻融劈裂强度
High Modulus Asphalt Concrete, modifier, water stability, residual stability, freeze-thaw strength
