| 兰新二线盐渍土含盐量、氯离子、硫酸根离子与电导率值的相关分析 |
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| 引用本文： | 于兴祥,杨文,胡之德.兰新二线盐渍土含盐量、氯离子、硫酸根离子与电导率值的相关分析[J].兰州大学学报(自然科学版),1994(4). |
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| 作者姓名： | 于兴祥 杨文 胡之德 |
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| 作者单位： | 铁道部第一勘测设计院，兰州大学化学系 |
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| 摘 要： | 本文通过对兰新二线盐渍土地区１１００ｋｍ的５７０个各类盐渍土样品进行盐分分析，作电导率法和化学分析法的对比实验，运用数理统计的方法［３．５］，首次筛出该地区盐渍土分析的经验公式，通过测盐渍土浸液的电导率和氯离子，就可快速，准确地测出各类盐渍土的含盐量。
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| 关 键 词： | 盐渍土，电导率，氯离子，含盐量，相关分析 |
Analysis of Salt Content, Chlorne Ions, Sulphate-ion and Conductivity in the Salinized Soil of the Lanzhou-Xinjiang Double Lines |
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| Yu Xingxiang, Yang Wen.Analysis of Salt Content, Chlorne Ions, Sulphate-ion and Conductivity in the Salinized Soil of the Lanzhou-Xinjiang Double Lines[J].Journal of Lanzhou University(Natural Science),1994(4). |
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| Authors: | Yu Xingxiang Yang Wen |
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| Abstract: | This paper first presented an empircal formula for the determination of the salt contents of salinized soil. Based on the mathematical statistics and determination of the salt contents for 570 sample of the salinixed soil along 1100 km of Lanzhou-xinjiang multiple track by conductivity method and chemical analysis, the empirical formula was obtained by which the salt contents of various salinized soil could be determined quickly and accurately. |
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| Keywords: | salinized soils electrical conductivity chlorine ions salt content statistics analysis |
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