| 据机械组成和含水量预测水田土壤粘附力 |
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| 引用本文： | 鲁植雄,姬长英,潘君拯. 据机械组成和含水量预测水田土壤粘附力[J]. 南京农业大学学报, 1999, 22(2): 114-116 |
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| 作者姓名： | 鲁植雄 姬长英 潘君拯 |
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| 作者单位： | 南京农业大学农业工程学院 |
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| 摘 要： | 用ＳＦ－１型外附力、内聚力测定仪测定了中国南方水田土壤对钢的粘附力。为探讨粘附力与机械组成和含水量的关系，将粘粒含量、含水量和粘附力划分为三个水平，以３３种土样的有关数据为基础导出了土壤的粘附力与粘粒含量和含水量的模糊关系，并提出了一种用模糊推理法预测土壤对钢的粘附力的方法。
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| 关 键 词： | 水田土壤；粘附；模糊推理 |
| 修稿时间： | 1998-06-01 |
Prediction of paddy soil adhesion to steel based on mechanical composition and water content |
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| Lu Zhixiong,Ji Changying and Pan Junzheng. Prediction of paddy soil adhesion to steel based on mechanical composition and water content[J]. Journal of Nanjing Agricultural University, 1999, 22(2): 114-116 |
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| Authors: | Lu Zhixiong Ji Changying Pan Junzheng |
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| Abstract: | In order to investigate the relationship among mechanical composition,water content and soilsteel adhesion of paddy soils,numerous data concerning mechanical composition,water content and soilsteel adhesion of paddy soils in South China were collected in ricegrowing season.Based on the related parameters of 33 typical paddy soils,the fuzzy relation of adhesion with clay and water contents was derived,by which paddy soil adhesion to steel surfaces was predicted if soil composition and water content were known. |
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| Keywords: | paddy soil adhesion fuzzy implication |
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