| 纳黔高速公路K99段滑坡治理工程分析 |
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| 引用本文： | 赵静,游宏,周永武,张世超.纳黔高速公路K99段滑坡治理工程分析[J].公路交通技术,2014(2):16-19. |
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| 作者姓名： | 赵静 游宏 周永武 张世超 |
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| 作者单位： | 四川纳黔高速公路有限责任公司,成都610041 |
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| 摘 要： | 四川省纳黔高速公路K99＋535~680段雨季出现大面积坍塌。分析滑坡变形成因机制，计算其代表性坡面的稳定性，提出相应的处治对策。运营状况表明，治理措施安全可靠，达到了预期的治理效果。
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| 关 键 词： | 纳黔高速 滑坡 稳定性 处治 |
Analysis for Treatment Project of Landslide at K99 Section of Naxi-Guizhou Expressway |
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| ZHAO Jing,YOU Hong,ZHOU Yongwu,ZHANG Shichao.Analysis for Treatment Project of Landslide at K99 Section of Naxi-Guizhou Expressway[J].Technology of Highway and Transport,2014(2):16-19. |
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| Authors: | ZHAO Jing YOU Hong ZHOU Yongwu ZHANG Shichao |
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| Institution: | ZHAO Jing,YOU Hong,ZHOU Yongwu,ZHANG Shichao |
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| Abstract: | Large-area collapse happens at K99＋535-680 section of Naxi-Guizhou Expressway in Sichun in rainy season. This paper analyzes genetic mechanism of landslide deformation, calculates stability of its representative slope surfaces, and proposes corresponding treatment countermeasures. The operating situations show that the treatment measures are safe and reliable and achieve the anticipated effect of treatment. |
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| Keywords: | Naxi-Guizhou Expressway landslide stability treatment |
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