摘要
对于在堤岸上栽种植被消浪这一新的护岸工程。根据实际波浪要素和现有实验设备条件确定出几何比尺和实验形式,选取桧柏树枝作为防浪树的模型,择选出对消浪护岸具有主要影响的因素,确定实验组次,对实验现象和数据作出分析,得出在堤岸上栽种防浪林的宽窄会影响防浪护岸的效果,以及植被在消浪过程的"共振"现象,并且通过实验总结出斜坡的消浪效果好于平坡。
For a new shore protection—planting vegetation on breakwater,geometric scale and experimental mode of the model test were determined according to practical wave parameters and existing experimental conditions.Cypress branches were chosen as the model tree for wave reduction,and factors mainly effecting wave reduction for shore protection were chosen to determine experiment grouping and operating order.Based on the analysis of the experimental phenomenon and data,some conclusions were obtained： the width of the protection vegetation on breakwaters influences the wave reduction for shore protection and the vegetation sympathetic vibration in wave reduction;oblique slope is more effective for wave reduction than level slope.
出处
《实验室研究与探索》
CAS
2007年第12期37-39,46,共4页
Research and Exploration In Laboratory
基金
国家自然科学基金资助项目(40376028
50279030)
关键词
植被
波浪
护岸
消浪
模型实验
vegetation
wave
shore protection
wave reduction
model test
