| 兰州削山填沟整地工程主要环境影响及防治对策 |
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| 引用本文： | 张明泉,纪淑娜,孙年祥.兰州削山填沟整地工程主要环境影响及防治对策[J].干旱区资源与环境,2009(3). |
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| 作者姓名： | 张明泉 纪淑娜 孙年祥 |
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| 作者单位： | 兰州大学资源环境学院;甘肃土木工程科学研究院; |
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| 基金项目： | 国家科技支撑计划(2006BK30B02)资助 |
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| 摘 要： | 针对兰州市以缓解建设用地紧张为目的的削山填沟整地工程,本文在分析拟整地区域自然环境、人文环境特性的基础上,预测了整地工程实施对兰州环境空气、水土流失、土地利用和绿化条件等的影响,提出了防治施工扬尘、减少不良环境影响的措施,为合理有序地开发荒山荒沟,保障生态环境安全提供了技术支撑。
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| 关 键 词： | 削山 填沟 整地工程 黄土沟壑 兰州 |
The Major Environmental Impacts and Preventable Countermeasures for the Land Construction Project in Lanzhou |
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| ZHANG Ming-quan,JI Shu-na,SUN Nian-xiang.The Major Environmental Impacts and Preventable Countermeasures for the Land Construction Project in Lanzhou[J].Journal of Arid Land Resources and Environment,2009(3). |
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| Authors: | ZHANG Ming-quan JI Shu-na SUN Nian-xiang |
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| Institution: | 1.College of Earth and Environment Sciences;Lanzhou University;Lanzhou 730000;2.Science Research Institute of Civil Engineering of Gansu;Lanzhou 730020;China |
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| Abstract: | To alleviate the tensity of construction land in Lanzhou,there was a project of truncating the mountain,filling in the ditch and preparing land.On the basis of analyzing the characteristics of natural and human environment in the foreordained land preparation regions,it was forecasted that the land preparation project would affect the ambient air,the soil erosion,the land utilization and the afforested condition and so on in Lanzhou.Measures of preventing the construction fugitive dust and reducing adverse ... |
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| Keywords: | truncating the mountain filling in the ditch land preparation project the loess gully Lanzhou |
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