| 高等级公路路堤边坡冲刷防护临界高度野外模拟试验研究 |
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| 引用本文： | 李志刚,刘建民.高等级公路路堤边坡冲刷防护临界高度野外模拟试验研究[J].公路,2003(10):43-46. |
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| 作者姓名： | 李志刚 刘建民 |
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| 作者单位： | 1. 解放军理工大学工程兵工程学院,南京市,210007
2. 河北省石黄高速公路管理处,石家庄市,050015 |
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| 摘 要： | 结合江苏省高速公路建设的工程实际，在已有试验观测与调研数据的基础上，采用野外模拟冲刷的方法得出路堤边坡临界高度数据，并结合已有数据综合得出了江苏省高速公路路堤边坡冲刷防护的临界高度，这样可以划分不同防护类型适应的路堤高度。文中一些有益的数据和结论，可供今后高速公路边坡防护设计参考。
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| 关 键 词： | 高等级公路 路堤边坡 冲刷防护 临界高度 野外模拟试验 边坡防护 |
| 文章编号： | 0451-0712(2003)10-0043-04 |
Field Simulating Test and Research on Critical Height of Erosion Protection for Expressway Embankment Slopes |
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| LI Zhi-gang ,LIU Jian-min.Field Simulating Test and Research on Critical Height of Erosion Protection for Expressway Embankment Slopes[J].Highway,2003(10):43-46. |
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| Authors: | LI Zhi-gang LIU Jian-min |
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| Institution: | LI Zhi-gang 1,LIU Jian-min 2 |
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| Abstract: | On the basis of test observation and investigated data of expresswauys construction practice in Jiangsu Provence , by means of field simulating test on erosion of slopes of expressways,critical height values are gained in condition of the rainfall in Jiangsu area. The critical height of protection for expressways is acquired by which different types of protection is measured off to fit different embankment height.A few of data and issues in this paper may be used for reference referred to design of expressway protection . |
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| Keywords: | embankment slope erosion protection field simulating test critical height |
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