高速公路线形及景观安全评价研究

Study of highway alignment and landscape safety assessment

分析了国内外高速公路景观设计现状,在充分考虑高速公路交通安全的基础上,提出了高速公路景观设计原则及安全评价体系;从安全角度出发,讨论了服务区评价、分隔绿化带评价、隧道洞口评价等多个方面,得出一套体现生态环境、区域文化、安全舒适的景观评价思想,为今后高速公路景观设计提供了有益参考。

Analyzed the current situation of the highway landscape design at home and abroad, on the basis of fully consid- ering the highway traffic safety, put forward the principle of highway landscape design and safety evaluation system ; from a secur- ity perspective, discussed the service evaluation, separated green belts evaluation, tunnel portal evaluation, such as evaluation, concluded evaluation idea reflect the ecological environment, regional culture, safe and comfortable landscape evaluation, pro- vides a useful reference for highway landscape design in future.