| SBL加固土的路用性能分析 |
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| 引用本文： | 卓建平,陈菊香,张玉斌.SBL加固土的路用性能分析[J].交通标准化,2009(1):104-107. |
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| 作者姓名： | 卓建平 陈菊香 张玉斌 |
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| 作者单位： | 1. 安徽省公路勘测设计院,安徽,合肥,230041
2. 合肥工业大学,安徽,合肥,230009 |
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| 摘 要： | SBL是一种强度高、水稳性和冻稳性好的基层和底基层加固材料。通过介绍SBL加固土的路用性能和影响SBL加固土强度的关键性因素,并同时与石灰加固土进行对比分析,阐明SBL加固土强度形成的内在机理,对SBL加固土的推广应用有所帮助。
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| 关 键 词： | SBL加固土 强度形成机理 微观结构 力学性能 |
Road Performance Analysis of SBL Consolidation Soil |
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| ZHUO Jian-ping,CHEN Ju-xiang,ZHANG Yu-bin.Road Performance Analysis of SBL Consolidation Soil[J].Communications Standardization,2009(1):104-107. |
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| Authors: | ZHUO Jian-ping CHEN Ju-xiang ZHANG Yu-bin |
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| Institution: | ZHUO Jian-ping, CHEN Ju-xiang, ZHANG Yu-bin (1.Highway Survey ＆ Design Institute of Anhui Province, Hefei 230041, China; 2.Hefei University of Technology, Hefei 230009, China) |
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| Abstract: | SBL is a basic and bottom base reinforcing material with high strength, excellent water-stability and frozen-stability.The road performance and the key factors affecting SBL strength are introduced.Meanwhile it is compared with the lime reinforced earth so as to expound the inner mechanism of reinforcing strength of SBL.It is useful for the popularization and application of SBL reinforced soil. |
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| Keywords: | SBL consolidation soil strength forming theory microstructure mechanical property |
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