跨越鸟类保护区铁路项目在施工期对鸟类的影响研究

Research on the Impact of Railway Projects in Construction Period Across Bird Reserve

为研究铁路建设项目跨越鸟类保护区时对鸟类及其栖息环境造成的影响,以新建蒙华铁路三门峡黄河公铁两用大桥穿越河南黄河湿地国家级自然保护区为例,分析铁路项目施工占地、噪声、灯光和废水废渣对保护区鸟类和生态环境的影响,核实目前所采取环保措施的有效性,通过所监测保护区内大天鹅现状得出铁路工程施工未对大天鹅活动栖息造成严重影响.

When a railway project crosses a bird reserve,it will affect birds and their habitats.This paper takes the Sanmenxia Yellow River highway and railway dual-use bridge on newly-built Menghua Railway crossing Henan Yellow River Wetland National Nature Reserve as an example to analyze the impact of railway project construction land occupation,noise,lighting,waste water and residue on birds and ecological environment in the protected area,verify the effectiveness of current environmental protection measures,according to the monitoring of the status quo of the whooper swan in the protected area,it is concluded that the railway construction has not seriously affected the whooper swan′s habitat.