【摘要】 阐述了公路建设对生态环境、大气环境、声学环境及水环境的影响。通过对美国高速公路在建养过程中环保措施的介绍,为我国公路建养中的环境保护提供新理念和新技术,对解决我国公路建养中的环保问题提供参考。更多还原

【Abstract】 The influence of expressway construction on ecological environment,atmospheric environment, acoustics environment and water environment is stated. By the introduction of environmental protection measures in American expressway construction and maintenance,new concepts and new techniques can be provided for environmental protection in our country ’s expressway construction and maintenance,which have some reference functions for the environment issue in our country’s expressway construction and maintenance.更多还原