| 陕南地区膨胀土滑坡形成机理及防治措施 |
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| 引用本文： | 刘海南,李永红,贺卫中,向茂西,姬怡微.陕南地区膨胀土滑坡形成机理及防治措施[J].地质灾害与环境保护,2014(3):20-24. |
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| 作者姓名： | 刘海南 李永红 贺卫中 向茂西 姬怡微 |
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| 作者单位： | 陕西省地质环境监测总站,西安,710054 |
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| 基金项目： | 《陕西省地质调查院关于下达地质灾害详调查任务的通知》(陕国土资发[2013]16号文) |
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| 摘 要： | 以陕西省南部汉台区地质灾害详细调查项目为依托,通过对汉王镇红星村三、四组滑坡的勘查,发现汉台地区膨胀土滑坡的形成与区内自然地理、地形地貌、地层岩性、降水、地表水和人类工程活动密切相关。研究提出以排水工程、支挡工程和地基换填为主的综合防治措施,为汉台区地方政府地质灾害的防治、减灾工作提供依据,在陕南地区具有一定的推广意义。
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| 关 键 词： | 膨胀土滑坡 形成机理 防治措施 陕南地区 |
FORMATION MECHANISM AND PREVENTION MEASURES OF EXPANSIVE SOIL LANDSLIDES IN SOUTHERN SHAANXI |
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| LIU Hai-nan
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LI Yong-hong
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HE Wei-zhong
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XIANG Mao-xi
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JI Yi-wei.FORMATION MECHANISM AND PREVENTION MEASURES OF EXPANSIVE SOIL LANDSLIDES IN SOUTHERN SHAANXI[J].Journal of Geological Hazards and Environment Preservation,2014(3):20-24. |
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| Authors: | LIU Hai-nan LI Yong-hong HE Wei-zhong XIANG Mao-xi JI Yi-wei |
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| Institution: | (Shanxi Institute of Geo-Environment Monitoring, Xi＇an 710054,China) |
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| Abstract: | An exploration is made into the expansive soil landslides in Hongxing Village, Hanwang Town. Their occurrence is closely related to geography, topography, lithology, precipitation, surface water and engineering activities. Comprehensive measures against landslides offered chiefly include drainage, masonry support and foundation replacement. |
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| Keywords: | expansive soil landslide formation mechanism prevention measures Southern Shaanxi |
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