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A platform for research: civil engineering, architecture and urbanism
The invention discloses a vegetation restoration method for a mine high and steep rocky slope. The vegetation restoration method comprises the steps of crushing mine waste rock, backfilling the crushed mine waste rock into a mining area to level the high and steep rocky slope of the mining area, uniformly spreading vegetation seeds on the surface, applying a sand-soil mixture to the surface, spraying water to the surface of the high and steep rocky slope, and then performing soil turning on the high and steep rocky slope; covering transparent plastic films from the bottom to the top of the slope of the mining area, wherein a water through ditch is formed between every two adjacent plastic films; after the vegetation seeds germinate, digging holes in the transparent plastic films above thegerminated seeds so that seed buds can stretch out of the transparent plastic films from the holes, and performing manual water replenishing along joints of the plastic films; when the plant height is5-15 cm after the vegetation seeds germinate, removing the covered plastic films, thinning out tree seedlings in the area where the tree seedlings grow intensively, and then replanting the tree seedlings in the area where the tree seedlings grow sparsely; and performing normal management in a tree growing period.
本发明公开了一种矿山高陡岩质边坡的植被修复方法，包括如下步骤：将矿山废石破碎，然后回填至采矿区以对矿区的高陡岩质边坡进行平整，将植被种子均匀撒播在表面，然后在表面施加沙土混合物，再向其表面喷水，接着对高陡岩质边坡进行翻土；从矿山边坡底部至顶部覆盖透明塑料薄膜，相邻两块塑料薄膜之间设置有通水沟；植被种子发芽后，将发芽种子上方的透明塑料薄膜挖洞以便种芽从孔洞处伸出透明塑料薄膜，沿着塑料薄膜的接缝处进行人工补水；当植被种子发芽后株高为5‑15cm时，去除覆盖的塑料薄膜，然后对树苗生长集中的区域进行疏苗，然后补栽在生长稀疏的区域；在树木生长期进行正常管理。
The invention discloses a vegetation restoration method for a mine high and steep rocky slope. The vegetation restoration method comprises the steps of crushing mine waste rock, backfilling the crushed mine waste rock into a mining area to level the high and steep rocky slope of the mining area, uniformly spreading vegetation seeds on the surface, applying a sand-soil mixture to the surface, spraying water to the surface of the high and steep rocky slope, and then performing soil turning on the high and steep rocky slope; covering transparent plastic films from the bottom to the top of the slope of the mining area, wherein a water through ditch is formed between every two adjacent plastic films; after the vegetation seeds germinate, digging holes in the transparent plastic films above thegerminated seeds so that seed buds can stretch out of the transparent plastic films from the holes, and performing manual water replenishing along joints of the plastic films; when the plant height is5-15 cm after the vegetation seeds germinate, removing the covered plastic films, thinning out tree seedlings in the area where the tree seedlings grow intensively, and then replanting the tree seedlings in the area where the tree seedlings grow sparsely; and performing normal management in a tree growing period.
本发明公开了一种矿山高陡岩质边坡的植被修复方法，包括如下步骤：将矿山废石破碎，然后回填至采矿区以对矿区的高陡岩质边坡进行平整，将植被种子均匀撒播在表面，然后在表面施加沙土混合物，再向其表面喷水，接着对高陡岩质边坡进行翻土；从矿山边坡底部至顶部覆盖透明塑料薄膜，相邻两块塑料薄膜之间设置有通水沟；植被种子发芽后，将发芽种子上方的透明塑料薄膜挖洞以便种芽从孔洞处伸出透明塑料薄膜，沿着塑料薄膜的接缝处进行人工补水；当植被种子发芽后株高为5‑15cm时，去除覆盖的塑料薄膜，然后对树苗生长集中的区域进行疏苗，然后补栽在生长稀疏的区域；在树木生长期进行正常管理。
Vegetation restoration method for mine high and steep rocky slope
一种矿山高陡岩质边坡的植被修复方法
ZHU HUO (author)
2020-06-19
Patent
Electronic Resource
Chinese
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