摘要
本文主要叙述为使LT—6型沥青混凝土摊铺机现代化而研制的“比例—脉冲”式摊铺自动找平系统和液压伸缩式熨平装置的原理、结构和性能。试验和使用表明,采用这两项技术后,LT—6型沥青混凝土摊铺机的摊铺性能有了很大的提高。目前这两项技术都已用于生产。
In order to modernize the LT-6 Asphalt Finisher, an automatic level controlsystem based on impulse adjustment and a hydraulic stretch screed is developed.This paper will describe their principles, structures and features. The tests and operation on site show that this two technique has greatly improved the featuersof the LT-6 Asphalt Finisher. Nowadays, both of them have been applied to thefinisher.
出处
《公路交通科技》
CAS
CSCD
北大核心
1989年第4期66-70,共5页
Journal of Highway and Transportation Research and Development
