摘要
生态治理对于维护山区丘陵区河流的自然景观特色具有重要意义。阐述大清河上中游山区河道的平面形态和河床组成特性,进而论述大清河生态治理措施的选择原则,提出以块石、砾石为主要工程材料的治理措施,并分析治理措施对河岸形态、河床结构、植物生长等方面形成的生态效果。
Ecological management has significant meanings on maintaining river natural landscape in mountain area. In the article, it expounded plane form of Daqinghe waterway in mountain area and riverbed characteristics, and selection principles of ecological management measures in Daqinghe river, raised measures of using rock and gravel as main engineering material, meanwhile analyzed ecologica｜ effect of management measures on riverside shape, riverbed structure, plant growth and other aspects.
出处
《农业科技与装备》
2015年第10期3-4,7,共3页
Agricultural Science & Technology and Equipment
关键词
山区河道
生态治理
措施
效果
waterway in mountain area
ecological management
measures
effect
