| IMPACT OF OIL FIELD EXPLOITATION ONECO—ENVIRONMENT OF THE DAQING LAKES |
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| 作者姓名： | YUShao-peng LUJin-fu SUNGuang-you |
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| 作者单位： | [1]DepartmentofGeography,HarbinUniversity,Harbtn150086,P.R.China [2]DepartmentofEnvironmentSciences,NortheastNormalUniversity,Changchun130024,P.RChina [3]NortheastInstituteofGeographyandAgriculturalEcology,ChineseAcademyofSciences,Changchun130012,P.R.China |
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| 基金项目： | UndertheauspicesoftheKnowledgeInnovationProjectsofChineseAcademyofSciences(No.KZCX2302). |
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| 摘 要： | The Daqing lakes are located in the region with sub-humid continental monsoon climate. Through histori-cal comparison of the environment before and after oil field exploitation in the area, the paper analyses the impact of oilfield exploitation on the eco-environment of the lakes, including the impact of diversion works, drainage works, exploita-tion and utilization of groundwater, dropped crude oil and petrochemical wastewater on the lakes water body. The analy-sis shows that oil field exploitation caused serious pollution to soil in the lakes area and deterioration of the e-co-environment. The impact became more evident with passage of time, and the intensity varied with areas, gettingmore serious from west to east, which meant that the eastern part of the lakes were influenced much more seriously by thehuman activities. To improve the eco-environment of the Daqing lakes and make them sustainable utilization, the effec-tive protection measures should be taken.
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| 关 键 词： | 油田开发 大庆湖 生态环境 大庆油田 环境污染 环境保护 |
| 收稿时间： | 14 November 2002 |
Impact of oil field exploitation on eco-environment of the Daqing lakes |
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| YUShao-peng LUJin-fu SUNGuang-you.Impact of oil field exploitation on eco-environment of the Daqing lakes[J].Chinese Geographical Science,2003,13(2):175-181. |
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| Authors: | Yu Shao-peng Lu Jin-fu Sun Guang-you |
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| Institution: | (1) Northeast Institute of Geography and Agricultural Ecology, Chinese Academy of Sciences, 130012 Changchun, P. R. China;(2) Department of Geography, Harbin University, 150086 Harbin, P. R. China;(3) Department of Environment Sciences, Northeast Normal University, 130024 Changchun, P. R. China |
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| Abstract: | The Daqing lakes are located in the region with sub-humid continent al monsoon climate. Through historical comparison of the environment before and after oil field exploitation in the area, the paper analyses the impact of oil f ield exploitation on the eco-environment of the lakes, including the impact of diversion works, drainage works, exploitation and utilization of groundwater, dr opped crude oil and petrochemical wastewater on the lakes water body. The analys is shows that oil field exploitation caused serious pollution to soil in the lak es area and deterioration of the eco-environment. The impact became more eviden t with passage of time, and the intensity varied with areas, getting more seriou s from west to east, which meant that the eastern part of the lakes were influen ced much more seriously by the human activities. To improve the eco-environment of the Daqing lakes and make them sustainable utilization, the effective protec tion measures should be taken. |
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| Keywords: | oil field exploitation lakes eco-environment Daqing Oil Field e nvironmental pollution |
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