| 闫新亮,王新建,王继峰.贵西某高陡岩质边坡生态恢复治理实践[J].矿产勘查,2019,(11):2865-2869 |
| 贵西某高陡岩质边坡生态恢复治理实践 |
| Practice of ecological restoration and treatmentfor a high and steep rock slope in Guixi |
| 投稿时间：2019-09-15 |
| DOI： |
| 中文关键词: 高陡边坡 生态恢复 种植槽 攀爬植物 |
| 英文关键词: high and steep slope,ecological restoration,planting trough,climbing plants |
| 基金项目: |
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| 摘要点击次数: 2377 |
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| 中文摘要: |
| 我国有大量的高陡岩质边坡需要进行绿化修复,改善生态环境、避免水土流失,涵养水源、美化环境。在高陡岩质边坡的情况下,边坡绿化技术要因地制宜,根据当地的自然地理环境,并结合本地区草木的生长情况以及边坡的坡度、坡面的岩石性质等情况确定边坡绿化的施工工艺。在高陡岩质边坡的坡体上,植物生长所需的土壤、养分和水分基本不存在,植物根系难以扎根,生长非常困难,不具备乔木生存的环境。岩质边坡主要宜采用藤本和草本植物进行绿化。文章以某砂石厂矿山环境恢复治理项目为例,阐述高陡岩质边坡生态恢复的施工工艺。 |
| 英文摘要: |
| A large number of high and steep rock slopes in China need to be afforested to improve ecological environment, avoid soil erosion, conserve water sources and beautify the environment. In the case of high and steep rock slopes , slope greening technology should be adapted to local conditions, and construction technology of slope greening should be determined according to local natural geographical environment, combining with native plants and evaluating rock properties of the slopes, etc. On such high and steep rock slopes, soil, nutrient and water required for plant growth basically not exist, plant root system is difficult to root, and plant growth is very difficult, therefore an environment for tree survival is not available. Rattan and herbaceous plants can be used for greening of the rock slopes. In this paper, construction technology of ecological restoration of high and steep rock slope is described, by taking an example of environmental restoration project of a sandstone mine. |
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