摘要
护坡是河道工程中量大面广、保证堤防安全的重要基础设施。分析了传统河道护坡形式和结构对自然环境和生态的影响,结合沈阳市鸟岛公园河道护坡工程为例,介绍了铰接式混凝土砌块护坡的结构设计,并从水土保持效益、生态景观效益和经济效益3个方面进行了分析,表明该护坡具有良好的推广前景。
The slope protection is an important infrastructure of the enormous quantity and the safety ensurence.In this paper,based on analysis of structure and form of traditional channel slope protection effect to natural environment and ecology,as an example for the slope protection project of Shenyang bird-island park,the structural design of concrete block for slope protection is introduced and three aspects,such as soil and water conservation,ecological landscape and economic,are analyzed.The results show that joint concrete block can be widely applied to slope protection.
出处
《水土保持研究》
CSCD
北大核心
2011年第2期17-20,共4页
Research of Soil and Water Conservation
基金
水利部公益性行业科研专项经费项目(200801040)
辽宁省科技计划重大重点项目(2008212001)
关键词
护坡
砌块
结构设计
效益分析
slope protection
building block
structure design
benefit analysis
