摘要
对国内外混凝土泵排量的计量方法进行了概述,讨论了各种计量方法的特点,并进行分析比较。分析了混凝土泵排量计量的困难,提出了基于压力和位移的计量方法,并讨论了实现该方法的一些关键问题。
The measuring methods of concrete pump discharge at home and abroad were expounded.The characteristics of these methods were discussed and compared.The difficulties in measuring of concrete pump discharge were analyzed.The measuring method based on pressure and displacement was proposed,and some key problems that implement the measuring method were discussed.
出处
《机床与液压》
北大核心
2008年第4期55-57,91,共4页
Machine Tool & Hydraulics
基金
国家自然科学基金项目(50475103)
浙江省自然科学基金项目(Y104455)
关键词
混凝土泵
实时排量
计量方法
压力
位移
Concrete pump
Real-time discharge
Measuring method
Pressure
Displacement
