四履带驱动车辆附着牵引性能分析  

Tractive Performance Analysis on Four Track Drive Vehicle

作　　者：陈蝶[1] 胡永彪[1] 

机构地区：[1]西安公路交通大学筑路机械系,陕西西安710064

出　　处：《西安公路交通大学学报》1999年第3期97-100,共4页Journal of Xi'an Highway University

摘　　要：从四履带驱动滑模摊铺机的实际作业工况出发，对四履带驱动车辆切线牵引力的产生及其不同工况下的变化规律进行分析，并从中得出提高履带液压驱动系统的速度刚性有利于改善四履带驱动车辆附着牵引性能的结论。Based on the construction conditions of the four track slipform paver,the occurrence of the tractive effort of the four track drive vehicle and the law on which tractive effort changes on different work conditions are analyzed and it is drawn that the tractive performance can be improved by increasing the velocity rigidity of hydraulic drive system of tracks.

关 键 词：四履带驱动车辆 摊铺机 牵引性能 公路 

分 类 号：U415.521[交通运输工程—道路与铁道工程]