摘要
随着我国公路建设的快速发展,对沥青混凝土路面施工工艺要求越来越严格。以美国拓普康公司研制的非接触式平衡梁为例,系统地分析了摊铺机超声波非接触式平衡梁的工作原理、结构特点。结论对于广大公路施工技术人员提高路面施工质量具有一定的参考作用。
It is getting more and more rigorous to the construction technics of the asphalt road surface with the great progress of the highway construction. The construction characters and working principle are discussed integratedly in the article according to the American TOPCON sonic averaging system. It is aidant to the construction technicians to improve the road surface quality.
出处
《现代电子技术》
2007年第10期18-20,共3页
Modern Electronics Technique
关键词
非接触式平衡梁
摊铺机
换向阀
控制器
调平
sonic averaging system
direction valve
paver
controller
averaging
