| 工地试验室对于用EDTA滴定法快速测定灰剂量软件的实现 |
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| 引用本文： | 辛建丽,徐桂香.工地试验室对于用EDTA滴定法快速测定灰剂量软件的实现[J].中南公路工程,2012(4):238-242,246. |
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| 作者姓名： | 辛建丽 徐桂香 |
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| 作者单位： | [1]南京交通职业技术学院,江苏南京211188 [2]南大工程检测有限责任公司,江苏南京210008 |
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| 摘 要： | 准确检测控制水泥或石灰稳定土中的水泥和石灰的剂量，是路面基层施工质量控制的关键。鉴于当前工地试验室对于灰剂量的现场检测大都是在EXCEL生成的标准曲线基础上采用人工估读得到。通过最小二乘法拟合多项式算法利用C#语言编程开发出适用于工地试验室用的EDTA滴定法快速测定灰剂量的软件。提高了该试验的检测精度并节省了时间。
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| 关 键 词： | EDTA 灰剂量 标准曲线 软件 检测 |
A New Software Package for Rapid Measurement of Lime Dose Using EDTA Titration in Field Laboratory |
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| XIN Jianli,XU Guixiang.A New Software Package for Rapid Measurement of Lime Dose Using EDTA Titration in Field Laboratory[J].Central South Highway Engineering,2012(4):238-242,246. |
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| Authors: | XIN Jianli XU Guixiang |
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| Institution: | 1. Nanjing Communications Institute of Technology,Nanjing, Jiangsu 211188, China; 2. Nanda Engineering Measurement Co. Ltd, Nanjing, Jiangsu 210008, China) |
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| Abstract: | The key for road base construction quality control is to accurately measure and control the doses of cement and lime in cement stabilizer or lime stabilizer. Currently, the lime dose in field laboratory is estimated by human beings based on standard curve generated in EXCEL. Current practice is criticized for its low accuracy and long measurement time. We develop a new software package for rapid measurement of lime close using EDTA titration. The software package is written in C# language and uses least- square fitting polynomial algorithm. The saves measurement time. software package improves measurement accuracy and |
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| Keywords: | EDTA lime dose standard curve software measurement |
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