| 石灰土的强度与施工质量的关系 |
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| 引用本文： | 刘海霞,李德海,邢姣秀.石灰土的强度与施工质量的关系[J].交通科技与经济,2008,10(3):26-27. |
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| 作者姓名： | 刘海霞 李德海 邢姣秀 |
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| 作者单位： | 黑龙江工程学院,土木工程系,黑龙江,哈尔滨,150050 |
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| 摘 要： | 石灰土是道路工程施工中最常用的材料，它是用生石灰（含钙量〉70％）、粘土或亚粘土，按重量比，经洒水、搅拌、闷料、碾压后结成板体而形成的材料。初期石灰土对土路基能起到稳定作用，后期随着龄期增长可增大强度板体性和水稳性。简要介绍了道路用石灰土强度形成机理，施工中石灰、水、土的质量及配比要求，碾压、养生等过程对石灰土强度的影响。
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| 关 键 词： | 石灰土 强度 配合比 |
| 文章编号： | 1008-5696(2008)03-0026-02 |
| 修稿时间： | 2008年1月26日 |
Quality Influence Strength of Soil being Stabilized by Lime |
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| LIU Hai-xia,LI De-hai,XING Jiao-xiu.Quality Influence Strength of Soil being Stabilized by Lime[J].Technology & Economy in Areas of Communications,2008,10(3):26-27. |
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| Authors: | LIU Hai-xia LI De-hai XING Jiao-xiu |
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| Institution: | (Heilongjiang Institute of Technology, Dep. of Civil Engineering, Harbin 150050, China) |
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| Abstract: | The lime soil is the most in common use material in road engineering, is adopt a calcium oxide(contain amount of calcium>70%) with glue soil or second glue soil, press the weight ratio, after sprinkling water, mixing blend, stuffily anticipate, Nian press become a plank body.Canned have stability function to the soil roadbed in the early years, expected to expect to increase and can enlarge the strength plank body and water steady along with the age behind.This text simply introduced road to use the mechanism of the lime soil strength formation, the quality of under construction lime, water, soil and go together with to compare to request, the Nian press, health etc., the influence of the process upon the lime soil strength. |
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| Keywords: | lime soil strength match with a ratio |
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