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首页> 外文期刊>配管·装置·プラント技術 >A slip-line analysis for the bearing capacity of farm land on a sole pan (part 2)-bearing capacity of interfering slip-line fields
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A slip-line analysis for the bearing capacity of farm land on a sole pan (part 2)-bearing capacity of interfering slip-line fields

机译:滑移线分析法研究单一底盘上农田的承载力(第2部分)-干扰滑移线场的承载力

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摘要

In order to establish a reasonable designing method for traveling device of agricultural machinery, the bearing capacity of farm land is theoretically analyzed by the slip-line field method. The vehicle on farm land is regarded as two adjacentloads penetrating into rigid-perfectly plastic solid with internal friction on rigid sole pan. The five types of interfering slip-line field under such load condition were proposed for relation to load width and its interval in the preceding paper. Inthis study the bearing capacity is calculated for each slip-line field. Then, the radiation in the bearing capacity is discussed in relation to the load width, the load interval and the depth of sole pan.
机译:为了建立合理的农机行走装置设计方法,运用滑移线场法对农地承载力进行了理论分析。农田上的车辆被视为两个相邻的载荷,这些载荷进入坚硬完美的塑料固体,并在坚硬的底盘上产生内部摩擦。前文提出了在这种载荷条件下的五种干扰滑移线场与载荷宽度及其间隔的关系。在本研究中,计算了每个滑移线场的承载力。然后,关于承载能力的辐射与负载宽度,负载间隔和鞋底深度有关的问题进行了讨论。

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