长江科学院院报 ›› 2015, Vol. 32 ›› Issue (7): 52-57.DOI: 10.3969/j.issn.1001-5485.2015.07.010

• 水土保持与生态建设 • 上一篇    下一篇

恢复生态学理论在水电工程扰动区边坡生态修复中的应用

杨悦舒1a, 2, 夏振尧2, 肖海1b, 陈毅1a, 张伦1b, 姚小月1a   

  1. 1. 三峡大学 a.水利与环境学院; b.土木与建筑学院,湖北 宜昌 443002;
    2.三峡地区地质灾害与生态环境湖北省协同创新中心,湖北 宜昌 443002
  • 收稿日期:2013-08-14 出版日期:2015-07-01 发布日期:2015-07-07
  • 通讯作者: 夏振尧(1981-),男,湖北武汉人,副教授,博士,主要研究方向为边坡生态防护,(电话)18671749599(电子信箱)xzy_yc@126.com。
  • 作者简介:杨悦舒(1988-),男,土家族,湖北宜昌人,博士研究生,主要研究方向为边坡生态防护,(电话)15872539319(电子信箱)michael_yangys@yahoo.com。
  • 基金资助:
    国家自然科学基金项目(41202250)

Application of Restoration Ecology to Slope Ecological Protection in Disturbance Area of Hydropower Project

YANG Yue-shu1,2, XIA Zhen-yao2, XIAO Hai3,CHEN Yi1,ZHANG Lun3,YAO Xiao-yue1   

  1. 1.College of Hydraulic and Environmental Engineering, China Three Gorges University, Yichang 443002, China;
    2.Collaborative Innovation Center for Geo-hazards and Eco-environment in Three Gorges Area, Yichang 443002, China;
    3.College of Civil Engineering & Architecture, China Three Gorges University, Yichang 443002, China
  • Received:2013-08-14 Published:2015-07-01 Online:2015-07-07

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摘要： 随着我国水电工程的兴建,出现了大量由于施工开挖而产生的裸露边坡,极大地改变了区域生态环境。针对水电工程扰动区边坡的特点和恢复目标,从6个方面总结了水电工程对生态环境的影响,并从恢复生态学理论出发,以向家坝水电工程扰动区2个具有代表性的边坡生态修复工程为例,阐述了恢复生态学理论在水电工程扰动区边坡生态修复中的应用。结果表明:采用2种边坡生态修复技术对边坡样地实施了生态修复并采取了调控措施后,生态景观效应明显,较好地实现了边坡治理的目的,为水电工程扰动区边坡生态修复提供了有价值的参考。

关键词: 恢复生态学, 向家坝水电工程, 水电工程, 扰动区, 边坡, 生态修复

Abstract: The construction of hydropower projects gave rise to a large number of bare slopes due to excavation. They have greatly changed the regional ecological environment. In this paper we summarized the influence of hydropower project on ecological environment in six aspects. Moreover, we took two representative projects of slope ecological restoration in the disturbance area of Xiangjiaba Hydropower Project as examples, and expounded the application of restoration ecology to slope ecological protection. By using two different technologies (to grow plants among concretes and to spray thick base materials) of slope ecological restoration and taking artificial control measures, the ecological landscape effect is obvious and the slope is well restored. This research could be a good reference for ecological restoration in disturbance area of hydropower project.

Key words: restoration ecology, Xiangjiaba, hydropower project, disturbance area, slope, ecological restoration

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