This paper studied the impact of highway route selection on the ecological environment, using quantitative analysis method, to compare the impacts arising from the highway project under the two route schemes and starting with the impact index selection.

• 摘要针对高速公路建设项目的特点，从指标选取入手，采取定量分析的手段，对比研究了两条线路工程建设对生态环境的影响程度。