山区公路建设项目的生态环境影响与保护对策

探讨了山区公路建设项目的生态环境保护对策,以尽可能减小因公路建设对沿线山区生态环境带来的不利影响.以安康-汉中公路建设项目为例,分析了高速公路建设项目中主体工程、桥涵工程、隧道工程、服务区工程和临时占地等公路各功能区段对沿线生态环境的影响,进而针对公路工程的设计期、施工期及营运期等不同建设阶段进行环保对策分析.并进一步提出合理可行的生态保护对策,强调形成较为完整的公路建设项目生态环保措施体系的重要性.

Eco-environmental Effects and Protection Countermeasures of Highways Construction Project in Mountain Area

The protection countermeasures for the ecological environment of highway construction project in mountain area are investigated in order to minimize the disadvantageous effects of highways construction on the ecological environment along the line.By taking the Ankang-Hanzhong highway construction project for an example,the effects of each function section in highway construction,such as main work,bridge project,tunnel project,service project,and temporary floor area,on the ecological environment along the line are analyzed,and then the environmental protection countermeasures for the different construction stages,such as designing period,construction period,and operating period,are studied.The environmental protection countermeasures,which are reasonable and feasible in practice,are proposed.A better environmental protection measure system of highways construction project is established.