摘要
明确了渗流即为能流,根据无粘性土等效粒径与渗流相关的理论阐述了有效粒径是控制渗流的有力指标并进行了分析,工程实例及效果分析支持了有效粒径对渗流的影响。
The following article indicates that the seepage flow is actually energy flow and that equivalent grain in diametex of the gravel is the forceful factor about the seepage side from through deducing the basic seepage theory. The analysis and the effect of the practical project is the fight example to illustrate the drawing conelufion.
出处
《水利科技与经济》
2005年第8期459-461,共3页
Water Conservancy Science and Technology and Economy
关键词
渗流
等效粒径
多孔介质
能流
级配
seepage flow
equivalent grain in diameter of the gravel
Lacunose medium energy flow
grade of filling grains
