| 工业废渣改良盐渍土性能试验研究 |
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| 引用本文： | 杨家顺,柴志军.工业废渣改良盐渍土性能试验研究[J].山东交通学院学报,2012,20(2):67-70,74. |
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| 作者姓名： | 杨家顺 柴志军 |
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| 作者单位： | 1. 营口市公路工程总公司,辽宁营口,115002
2. 浙江省交通投资集团有限公司杭金衢分公司,浙江衢州,324100 |
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| 摘 要： | 应用多种工业废渣对盐渍土进行改良试验。结果表明,以工业废渣部分替代石灰类材料改良盐渍土能够满足无侧限抗压强度和CBR强度等性能要求,并且具有较高的无侧限抗压强度、更稳定的体积安定性和水稳定性,其中以钢渣石灰稳定盐渍土的效果最好。该研究对盐渍土路基工程填筑具有一定参考意义。
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| 关 键 词： | 盐渍土路基 工业废渣 强度 体积稳定性 水稳定性 |
Experimental Study on Performance of Saline Soil Improved by Industrial Residues |
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| YANG Jia-shun
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CHAI Zhi-jun.Experimental Study on Performance of Saline Soil Improved by Industrial Residues[J].JOURNAL OF SHANDONG JIAOTONG UNIVERSITY,2012,20(2):67-70,74. |
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| Authors: | YANG Jia-shun CHAI Zhi-jun |
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| Institution: | 1.Yingkou Highway Engineering Corporation,Yingkou 115002,China; 2.Hangjinqu Branch,Zhejiang Communications Investment Group Co.,ltd.,Quzhou 310004,China) |
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| Abstract: | The paper uses a variety of industrial residues to conduct improved tests of the saline soil.The test results show that substituting industrial residues for a part of lime to modify saline soil can meet the test requirements of the unconfined compression strength and CBR strength,and having the higher unconfined compression strength,the more stable volume stability and water stability,and that the best effect is to use the steel slaglime to stabilize the saline soil.The study can be used as a reference for the construction of the saline soil subgrade. |
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| Keywords: | saline soil subgrade industrial residues strength volume stability water stability |
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