水田土壤流变机理研究现状与展望

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.

The Actuality and Prospect on Paddy Field of Rheology Mechanism

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.