| 岩质边坡植被混凝土护坡基材力学稳定性探讨 |
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| 引用本文： | 周正军,许文年,刘大翔,蔡显杨.岩质边坡植被混凝土护坡基材力学稳定性探讨[J].三峡大学学报(自然科学版),2010,32(3):57-60. |
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| 作者姓名： | 周正军 许文年 刘大翔 蔡显杨 |
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| 作者单位： | 三峡大学,三峡库区地质灾害教育部重点实验室,湖北,宜昌,443002 |
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| 摘 要： | 岩质坡面一般不适合植物生长,一旦其表面植被破坏,就很难依靠自身能力恢复.植被混凝土护坡是一门新兴的边坡防护技术,能进行坡面防护的同时很好地恢复植被景观.恢复过程中,基质-根系是护坡工程的主要功能构件,沿坡面向下有滑动的倾向,造成生态护坡力学稳定性存在风险,因此对坡面植被生长基材稳定性进行探讨可以为实际工程提供理论依据,保证护坡安全以达到预定的工程效益.
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| 关 键 词： | 稳定性 基材 接触面 根系 |
Discussion on Substrate Stability of Rock Slope Protection with Vegetation-growing Concrete |
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| Zhou Zhengjun,Xu Wennian,Liu Daxiang,Cai Xianyang.Discussion on Substrate Stability of Rock Slope Protection with Vegetation-growing Concrete[J].Journal of China Three Gorges University(Natural Sciences),2010,32(3):57-60. |
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| Authors: | Zhou Zhengjun Xu Wennian Liu Daxiang Cai Xianyang |
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| Institution: | Zhou Zhengjun Xu Wennian Liu Daxiang Cai Xianyang(Key Laboratory of Geological Hazards in Three Gorges Reservoir Area,Ministry of Education,China Three Gorges Univ.,Yichang 443002,China) |
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| Abstract: | The rock slope is generally not suitable for the growth of plant and it is difficult to recover by its own once the vegetation on the surface of the rock slope are destroyed.Vegetation-growing concrete is a new technology of the slope protection;it not only can protect the surface of the slope but also can help to restore the vegetation destroyed.In the recovery process,matrix-roots is the main functional component of the slope protection although there is a downward sliding tendency along the slope.Therefore,the discussion on substrate stability of rock slope protection with vegetation is guaranteed to reach the benefit of slope protection. |
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| Keywords: | stability substrate contact interface roots |
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