公路工程对湿地生态功能的影响与对策

Impact of Highway Engineering on Ecological Function of Wetland and Its Countermeasures

湿地是分布广泛、种类繁多、功能多样的重要生态资源,是人类主要的生存环境之一。公路是国民经济的基础设施,是点多、线长的工程项目。正因为各自的这些特点,现实中,公路建设与湿地保护经常发生矛盾。故分析公路工程建设各阶段对湿地环境的影响,并探讨保护措施,能为解决这一矛盾提供有益的帮助。

Wetland is an important ecological resource being of a great variety of sort and various functions which is widespread, it is one of the main living environments of human. While Highway is an infrastructure of national economy and it is an engineering project being rnuhipoint and having long length. Therefore, highway construction is often incompatible with wetland protection in highway construction. So, analyzing the impact of each stage of highway engineering construction on wetland environment and discussing the protective measures will provide help for solving the contradiction.