摘要
以青藏铁路格唐段为例分析了高原地区铁路建设对生态环境的主要影响,即:植被破坏、生态用水阻隔、野生动物及冻土环境影响,从生态防护与生态恢复两个方面阐述了生态恢复有关技术原则。
The authors, taking Geermu-Tanggulashan part of the Qinghai-Tibet railway as an example, analyzed the main impacts of railway construction on eco-environment in the plateau region, namely： plant break, separation with eco-water, impacts on frozen soil and wild life,expounded the principle of eco-recovery from eco-protection and eco-recovery.
出处
《水土保持研究》
CSCD
北大核心
2007年第1期310-312,共3页
Research of Soil and Water Conservation
关键词
高原地区
青藏铁路
青藏高原
生态防护
生态恢复
plateau region
Qinghai-Tibet railway
Qinghai-Tibet Plateau
eco-protection
eco-recovery
