| 过筛孔径对土壤可溶盐分析结果的影响 |
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| 引用本文： | 韩成林,李俊生,张启新.过筛孔径对土壤可溶盐分析结果的影响[J].安徽地质,2012(4):291-293. |
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| 作者姓名： | 韩成林 李俊生 张启新 |
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| 作者单位： | 安徽省地质矿产勘查局312地质队;安徽省地质矿产勘查局322地质队;甘肃省地矿局水文地质工程地质勘察院 |
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| 摘 要： | 取11个土壤样品分别过0．5、1．0、2．0mm孔径筛，按规范要求在相同条件下分别测定可溶盐含量，根据可溶盐含量的变化规律，分析其对结果的影响，以寻找对可溶盐分析准确度和精密度都比较理想的过筛孔径。
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| 关 键 词： | 土壤 可溶盐 筛孔中国 |
Effect of screen opening size on analytical result of solvable salt in soil |
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| HAN Cheng-lin,LI Jun-sheng,ZHANG Qi-xin.Effect of screen opening size on analytical result of solvable salt in soil[J].Geology of Anhui,2012(4):291-293. |
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| Authors: | HAN Cheng-lin LI Jun-sheng ZHANG Qi-xin |
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| Institution: | 1.No.312 Geological Team of Bureau of Geology and Mineral Exploration of Anhui Province,Bengbu,Anhui 233040,China;2.No.322 Geological Team of Bureau of Geology and Mineral Exploration of Anhui Province,Maanshan,Anhui 243000,China;3.Institute of Hydrogeology and Engineering Geology of Bureau of Geology and Mineral Exploration of Gansu Province,Zhangye,Gansu 734000,China) |
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| Abstract: | Allow 11 soil samples to pass through screens with opening size of 0.5mm, 1.0mm and 2.0mm respectively, measure solvable salt content under same conditions according to the specification requirement, and analyze the influence of different opening size on the test results based on the changing pattern of solvable salt content, thus finding a suitable screen opening that ensures both accuracy and precision for analysis of solvable salt. |
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| Keywords: | soil solvable salt screen opening |
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