履带车辆软地通过性能指标的对比研究  

Research of trafficability indices of track vehicle on soft soil

作　　者：陈宁[1] 龚烈航[1] 王强[1] 张庚申[1] 

机构地区：[1]解放军理工大学工程兵工程学院,江苏南京210007

出　　处：《建筑机械》2003年第4期25-27,共3页Construction Machinery

摘　　要：本文将评价履带车辆软地通过性能的三个指标 (名义接地压力、平均最大压力、挂钩牵引力 )的优缺点和适用范围进行了分析比较 ,得出能够准确评价该性能的指标 。The comparison and analysis of merits,demerits and application condition for evaluating soft soil trafficability of track vehicle are made with 3 indices (nominal contact ground pressure,average of maximal pressure and pull hook traction) in this paper.An index of evaluating this performance is obtained.It is helpful to choose general parameter.

关 键 词：履带车辆 软地 平均最大压力 挂钩牵引力 

分 类 号：TU62[建筑科学—建筑技术科学]