铁路边坡及弃渣场近自然植被修复现状与发展策略  

The Current Status and Development Strategies of Close-natural Vegetation Restoration in the Railway Side Slope and Spoil Ground

作　　者：李刚 张洁瑜 吉奕康 李德良 LI Gang;ZHANG Jieyu;JI Yikang;LI Deliang(Energy Saving&Environmental Protection&Occupational Safety and Health Research Institute,China Academy of Railway Sciences Co.,Ltd.,Beijing 100081,China)

机构地区：[1]中国铁道科学研究院集团有限公司节能环保劳卫研究所,北京100081

出　　处：《铁路节能环保与安全卫生》2022年第2期15-18,共4页Railway Energy Saving & Environmental Protection & Occupational Safety and Health

基　　金：中国铁道科学研究院集团有限公司科研开发基金项目(2020YJ015)。

摘　　要：铁路边坡及弃渣场生态修复一直以来是铁路生态环境保护的重点工作之一,当前近自然植被修复技术正逐渐应用于铁路边坡及弃渣场的植被修复工作。在阐述近年铁路边坡及弃渣场生态修复领域相关建设要求、植被生态修复实施现状的基础上,总结归纳现阶段近自然植被修复的要点和问题。结合近自然植被修复技术的相关理论依据,从管理组织及专业技术层面提出了未来铁路建设中近自然植被修复策略。The ecological restoration of railway side slope and railway spoil ground has always been one of the focuses of railway ecological environment protection.At present,the close-natural vegetation restoration technology is gradually applied to the vegetation restoration of railway side slope and spoil grounds.This paper summarizes the relevant construction requirements in the field of ecological restoration of railway side slope and dump yard in recent years and the implementation status of vegetation ecological restoration,and summarizes the key points and problems of close-natural vegetation restoration at this stage.Through further discussing the relevant theoretical basis of close-natural vegetation restoration technology,this paper puts forward the development strategy of close-natural vegetation restoration in railway construction in the future from the aspects of management organization and professional technology.

关 键 词：铁路边坡 弃渣场 近自然植被修复 生态演替 

分 类 号：X171.4[环境科学与工程—环境科学]