Soil and Water Loss Prediction in the Construction and Production Processes of Shiyaodian Coal Mine
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Soil and Water Loss Prediction in the Construction and Production Processes of Shiyaodian Coal Mine
Bulletin of Soiland Water ConservationVol. 27, Issue 5, Pages: 28-32(2008)
作者机构:
1. 西安理工大学 西北水资源与环境生态教育部重点实验室,陕西,西安,710048
2. 黄河水利委员会 天水水土保持科学试验站,甘肃,天水,741000
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Published:2008
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ZOU Bing-hua, LI Zhan-bin, LI Peng, et al. Soil and Water Loss Prediction in the Construction and Production Processes of Shiyaodian Coal Mine[J]. Bulletin of Soiland Water Conservation, 2008, 27(5): 28-32.
DOI:
ZOU Bing-hua, LI Zhan-bin, LI Peng, et al. Soil and Water Loss Prediction in the Construction and Production Processes of Shiyaodian Coal Mine[J]. Bulletin of Soiland Water Conservation, 2008, 27(5): 28-32.DOI:
Soil and Water Loss Prediction in the Construction and Production Processes of Shiyaodian Coal Mine
In the construction and production processes of Shiyaodian coal mine
vegetation on the soil surface may be destroyed to a certain extent
soil structure may be significantly changed
some existing soil and water conservation facilities may be damaged
and a large number of discarded soil and dregs may be produced at the same time.In view of the existing problems of serious soil and water loss and deteriorating ecological environment in the construction and production stages
the area of disturbed primary landform
the area of land damage and vegetation destruction
the total amount of disposed soil and dregs
the damaged area and amount of soil and water conservation facilities
and the possibly increased amount of soil erosion by water and wind are predicted based on the investigation information and the analyses of related data and documents.The results of the predication can provide a scientific foundation and technical supports for rational implantation of the measures for soil and water conservation and ecological rehabilitation of Shiyaodian coal mine.