考虑生态环境下林区公路设计原则和方法

Design Principles and Methods of Forest Roads with Considerations of Environment

分析了林区公路对生态环境保护方面的影响的主要内容,归纳和总结了林区公路在保护生态资源和环境中常见的问题。提出在生态环境保护方面,主要应该考虑道路的阻隔效应、减少人工痕迹、改善排水系统。在此基础上,提出了在林区道路设计中所采用的一般设计方法和理念。

In the paper, the effects of forest roads on the ecological environment are analyzed and the common problems in the process of environment protection in forest regions where forest roads are constructed are concluded and summed. It is suggested that realizing the separation effect, hiding the tracks of manual work and advancing drainage system should be involved in the construction of forest roads in order to protect ecological environment. Based on the consideration, the basic principles and means of designing forest roads are put forward.