四位一体工程设计方案保护古树

Four-in-one Engineering Design Scheme for Protecting Ancient Tree and Retaining Homesickness

在道路工程设计中,既要满足城市建设需求,又要保留乡愁记忆,这是摆在工程设计人员面前的新课题。结合合肥市团肥路工程中保留古树的工程设计案例,从道路线形设计、横断面设计、纵断面设计、路基设计等方面系统性介绍了四位一体的工程设计保护古树方案,并验证了该方案的可行性,为今后此类工程设计提供了一定的指导意义。

In the design of road engineering,it is a new task for the engineering designers not only to meet the needs of urban construction,but also to retain the memories of homesickness.Combined with the engineering design of retaining ancient tree in the Tuanfei Road Project in Hefei,the four-in-one engineering design scheme to protect the ancient tree is systematically introduced from the aspects of road alignment design,cross section design,longitudinal section design and roadbed design.The feasibility of the scheme is verified.A certain guiding significance is provided for the design of this kind of projects in the future.