| 半干旱区厚层基质喷附坡面植被返青对比研究 |
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| 引用本文： | 王海亮,张春禹,刘永兵,牟悦生.半干旱区厚层基质喷附坡面植被返青对比研究[J].公路,2006(5):188-193. |
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| 作者姓名： | 王海亮 张春禹 刘永兵 牟悦生 |
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| 作者单位： | 武汉理工大学,武汉市,430063;内蒙古老集高速公路建设管理办公室,集宁市,010020;中国路域生态工程有限公司,北京市,100085;北京师范大学资源学院环境演变与自然灾害教育部重点实验室,北京市,100875 |
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| 摘 要： | 半干旱区公路边坡植被重建是公路生态环境保护的难点,坡面植被越冬率是坡面生态工程成功与否的一个重要指标。本试验研究依托丹东-拉萨高速公路(内蒙古集宁-老爷庙标段)生态护坡工程,结果表明:喷附时间、坡向、坡度,坡面母质、坡位、冻水浇灌以及喷附基材配比等因素,都会影响护坡植物越冬能力,从而通过试验提出相应的养护措施,以改善高速公路的绿化景观效果。
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| 关 键 词： | 半干旱区 厚层基材喷附 植被 越冬率 |
| 文章编号： | 0451-0712（2006）05-0188-05 |
| 收稿时间： | 2005-10-24 |
| 修稿时间： | 2005-10-24 |
Comparative Study on Regrowth of Thick Layer Base Material Spraying Slope Vegetation in Semiarid Areas |
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| WANG hai-liang,ZHANG chun-yu,LIU yong-bing,MAO yue-sheng.Comparative Study on Regrowth of Thick Layer Base Material Spraying Slope Vegetation in Semiarid Areas[J].Highway,2006(5):188-193. |
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| Authors: | WANG hai-liang ZHANG chun-yu LIU yong-bing MAO yue-sheng |
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| Abstract: | It is difficult for the protection of ecological environment to rebuilt the vegetation of road in the semi-arid area,the rate of living through the winter is an important index to the success of ecological project.This experiment is based on the Dandong-Lasa Expressway(Jining-Laoyemiao Section in Inner Mongolia),the results indicate that the factors of spraying time,slope direction,slope,nature of face of slope,slope location,freezing water and the rate of spray base material,can influence the rate of living through the winter of the vegetation of road.So relevant measures are advanced to arrive at improving the effect of green sight of the road. |
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| Keywords: | semi-arid area thick layer base material spraying vegetation rate of living through the winter |
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