摘要
随着农业机械化发展的加快,解决水田作业机械问题已成为极为迫切的问题,但传统的方法在探讨耕作部件和车辆的行走装置与土壤的相互作用规律时,均将土壤作为弹性、塑性或弹塑性材料,而这些方法均不适用于含水量较高的水田土壤。为此,综述了关于水田土壤流变机理的发展过程,并对今后流变学研究的方向提出了建议。
With the development of mechanization of farming, the desiga of paddy field machine is become a instant problem. But the traditional methods regard the soil as flexible or mold material, when study the relation between farming parts and soil. Therefore, the basis is study the soil rheology mechanism. In this article. we describe the development of the soil rheology mechanism, in the end; we propose a study direction of rheology.
出处
《农机化研究》
北大核心
2007年第1期43-44,共2页
Journal of Agricultural Mechanization Research
关键词
农业基础科学
土壤流变机理
综述
农业机械
土壤
流变学
agricultural basic science
field of rheology mechanism
summary
agricultural machinery
soil
rheology .
