Only uniform soil model is considered to calculate the grounding resistance of the grounding grid in DL/T621-1997 and IEEE Std 80-1986.
在我国接地规程及IEEE Std 80-1986中均只考虑了采用均匀土壤模型进行地网接地电阻的计算。
参考来源 - 复杂土壤地区接地网电气特性的研究Firstly, the terrain classification and characterization and the major terrain trafficability factors which influence ground vehicle mobility are discussed. And a soil model based on Vehicle- Terramechanics which leads to a way for identifying soil parameters is presented.
文章首先讨论了不同地形的分类以及影响车辆通过性的因素,重点讨论了土壤模型,提出了一种获得关键性土壤参数的方法。
参考来源 - 履带式移动机器人与地面相互作用特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Application of soil model storehouse and attribute prediction system.
样区土壤模型库及预测系统应用。
The elastic layered half-space soil model is established in the cylindrical coordinates.
建立了柱面坐标系下分层弹性半空间地基土模型。
Make use of the secondary development function of ANSYS, the normalized soil model simulated as a sub - program input.
利用ANSYS的二次开发功能，将归一化的土体模型作为用户子程序输入。
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