| 公路及其路网对生态环境的影响与对策 |
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| 引用本文： | 宋永英,潘建东.公路及其路网对生态环境的影响与对策[J].中国城市林业,2007,5(1):46-48. |
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| 作者姓名： | 宋永英 潘建东 |
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| 作者单位： | 1. 大连市公路管理处,大连,116021
2. 大连市高速公路管理处,大连,116021 |
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| 摘 要： | 公路及其路网对开放空间及其中的各种自然生态过程产生了十分不利的影响。从沿线环境污染与侵扰、行动障碍与交通伤亡、区域生境碎化等几方面分析了公路生态环境影响,并结合国际上的一些先进经验论述了公路生态环境建设的基本方法框架、生态环境决策与生态工程措施。
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Impacts and countermeasures for roads and road networks |
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| Song Yongying,Pan Jiandong.Impacts and countermeasures for roads and road networks[J].Journal of Chinese Urban Forestry,2007,5(1):46-48. |
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| Authors: | Song Yongying Pan Jiandong |
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| Institution: | 1 .Dalian Municipal Road Administration, Dalian 116021; 2 .Dalian Municipal High Way Administration, Dalian 116021 |
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| Abstract: | Roads and road networks have caused a great negative impact on various natural ecological processes in open spaces. An assessment of environmental impacts was carried out to evaluate environment pollution and disturbance along roads, action barriers and deaths and injuries of traffic accidents, and regional landscape fragmentation. In combination of some successful international experiences, the paper illustrated the fundamental framework, eco-environmental decisionmaking and ecological engineering measures for road eco-environment protection. |
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| Keywords: | Open Space Road network Ecological and Environmental impact Landscape Fragmentation |
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