水利与建筑工程学报
水利與建築工程學報
수리여건축공정학보
TECHNIQUE OF SEEPAGE CONTROL
2012年
5期
85-90
,共6页
微表处%乳化剂%复配改性剂%改性乳化沥青
微錶處%乳化劑%複配改性劑%改性乳化瀝青
미표처%유화제%복배개성제%개성유화력청
micro-surfacing%emulsifier%compound modifiers%modified emulsion asphalt
我国许多高速公路已经进入维修养护期，微表处理是一种经济且方便快捷的预防性养护方法。通过室内试验，分析了改性乳化沥青对微表处混合料性能的影响。特别提出了复配改性剂能充分发挥各自的优势，对微表处混合料高低温性能、耐磨性能、抗车辙等性能改善较为显著，提高了其社会效益。
我國許多高速公路已經進入維脩養護期，微錶處理是一種經濟且方便快捷的預防性養護方法。通過室內試驗，分析瞭改性乳化瀝青對微錶處混閤料性能的影響。特彆提齣瞭複配改性劑能充分髮揮各自的優勢，對微錶處混閤料高低溫性能、耐磨性能、抗車轍等性能改善較為顯著，提高瞭其社會效益。
아국허다고속공로이경진입유수양호기，미표처리시일충경제차방편쾌첩적예방성양호방법。통과실내시험，분석료개성유화력청대미표처혼합료성능적영향。특별제출료복배개성제능충분발휘각자적우세，대미표처혼합료고저온성능、내마성능、항차철등성능개선교위현저，제고료기사회효익。
Many expressways in China have entered into a period of repair and maintenance, and the micro-surfacing is an economic and convenient method for preventive maintenance. Here by laboratory tests, the analyses are made for the effects of modified emulsion asphalt on the mixture performance. Particularly, it is proposed that the compound modifiers could give full play to their advantages, and the high and low temperature performance, wearing resistance and anti-rutting performance of the mixtures in micro-surfacing would be improved significantly, thereby increasing the social benefits.
