WANG Keqin, ZHAO Hui, GAO Tiantian, et al. Influence Grades of Soil and Water Loss Resulted by Production and Constrction Projects[J]. Bulletin of Soiland Water Conservation, 2015, 35(3): 143-148.
DOI:
WANG Keqin, ZHAO Hui, GAO Tiantian, et al. Influence Grades of Soil and Water Loss Resulted by Production and Constrction Projects[J]. Bulletin of Soiland Water Conservation, 2015, 35(3): 143-148. DOI: 10.13961/j.cnki.stbctb.2015.03.032.
Influence Grades of Soil and Water Loss Resulted by Production and Constrction Projects
[Objective] To analyzed the grades of the influence of production and constuuction projects on soil and water loss in order to provide a basis for developing an innovation management mode. [Methods] The 2 227 projects were selected from 31 production and constuuction project types. The projects were divided into 5 grades such as the 1st grade(milder soil and water loss)
the 2nd grade(mild soil and water loss)
the 3rd grade(moderate soil and water loss)
the 4th grade(severe soil and water loss) and the 5th grade(extremely severe soil and water loss) according to the consultation with specialists and fuzzy cluster analysis. [Results] The category of the industry involved showed different grades: highway
railway
strip mine project
forest-paper integration project belongs to the 5th grade; airport engineering
nuclear power plant engineering
hydro-junction projects
water conservancy hub project
hydropower engineering
industrial park project belongs to the 4th grade; water-transportation industry
wind power industry
water diversion engineering
mining engineering
oil and gas exploitation engineering
rail transit engineering
development engineering in agriculture
forestry
thermal power industry belongs to the 3rd grade; irrigation projects
embankment engineering
storage-flood area
other small water conservancy engineering
oil and gas storage and processing engineering
network engineering
manufacturing industry
power transmission and transformation project belongs to the 2nd grade; real estate project
other urban construction
social undertakings
information industry and other industry belongs to the 1st grade. [Conclusion] Because the data collection of the influence of projects on soil and water loss is reliable
the divided influence grades of soil and water loss can accurately reflect the potential risk of soil and water loss for different industries.
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