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A platform for research: civil engineering, architecture and urbanism
Ecological base material spray-seeding construction process for ecological reconstruction of coal mining subsidence area
The invention discloses an ecological base material spray-seeding construction process for ecological reconstruction of a coal mining subsidence area, which comprises the following steps: step 1, slope surface cleaning: treating loose muck and bags on the surface of a slope body by adopting manual work in combination with machinery according to the actual condition of a construction site, so that the surface of the treated slope body is smooth; 2, base material mixing, wherein soil, fertilizer, a cementing material, a water retention material, breathable plant fibers, ecological bag mixed seeds and water are prepared according to the process mixing ratio of 40: 3: 0.5: 0.5: 5: 1: 50. The slope protection method has the beneficial effects that the slope protection effect can be achieved, the ecological system of the slope can be reconstructed, the slope can keep a long-term stable effect, the original soil profile structure is reserved, a stable community mixed with various plants in the subsidence area is reconstructed, and the stable slope plant ecological system of the coal mining subsidence area is established; therefore, the recovery of the subsidence area environment can be accelerated.
本发明公开了一种采煤塌陷区生态重建用生态基材喷播施工工艺，包括以下步骤：步骤一、坡面清理：根据施工现场实际情况采取人工配合机械对坡体表面松散渣土及墉包处进行处理，使得处理后的坡体表面平顺；步骤二、基材拌合：将土壤、肥料、胶凝材料、保水材料、透气性植物纤维、生态包混合种子、水按40:3:0.5:0.5:5:1:50的工艺配合比配置。有益效果：不仅能够达到护坡的效果，而且能够重建坡面的生态系统，使得坡面能够保持长久稳定效果，并且保留了原有土壤剖面结构，重建塌陷区的多种植物混生的稳定群落，建立稳定的采煤塌陷区的坡面植物生态系统，从而能够加快塌陷区环境的恢复。
Ecological base material spray-seeding construction process for ecological reconstruction of coal mining subsidence area
The invention discloses an ecological base material spray-seeding construction process for ecological reconstruction of a coal mining subsidence area, which comprises the following steps: step 1, slope surface cleaning: treating loose muck and bags on the surface of a slope body by adopting manual work in combination with machinery according to the actual condition of a construction site, so that the surface of the treated slope body is smooth; 2, base material mixing, wherein soil, fertilizer, a cementing material, a water retention material, breathable plant fibers, ecological bag mixed seeds and water are prepared according to the process mixing ratio of 40: 3: 0.5: 0.5: 5: 1: 50. The slope protection method has the beneficial effects that the slope protection effect can be achieved, the ecological system of the slope can be reconstructed, the slope can keep a long-term stable effect, the original soil profile structure is reserved, a stable community mixed with various plants in the subsidence area is reconstructed, and the stable slope plant ecological system of the coal mining subsidence area is established; therefore, the recovery of the subsidence area environment can be accelerated.
本发明公开了一种采煤塌陷区生态重建用生态基材喷播施工工艺，包括以下步骤：步骤一、坡面清理：根据施工现场实际情况采取人工配合机械对坡体表面松散渣土及墉包处进行处理，使得处理后的坡体表面平顺；步骤二、基材拌合：将土壤、肥料、胶凝材料、保水材料、透气性植物纤维、生态包混合种子、水按40:3:0.5:0.5:5:1:50的工艺配合比配置。有益效果：不仅能够达到护坡的效果，而且能够重建坡面的生态系统，使得坡面能够保持长久稳定效果，并且保留了原有土壤剖面结构，重建塌陷区的多种植物混生的稳定群落，建立稳定的采煤塌陷区的坡面植物生态系统，从而能够加快塌陷区环境的恢复。
Ecological base material spray-seeding construction process for ecological reconstruction of coal mining subsidence area
一种采煤塌陷区生态重建用生态基材喷播施工工艺
HAN QINGYU (author) / BAEK IN-JUNG (author) / WU JIANYU (author) / WANG LONG (author) / HUANG HAIYANG (author) / ZHANG JIN (author) / PENG LONG (author)
2022-07-29
Patent
Electronic Resource
Chinese
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