ONCOMELANIA'S ECO-HYDRAULIC PROPERTY AND ITS UTILIZATION  

作　　者：Li Da-mei (Department of River Engineering, Wuhan University of Hydraulinc and Electric Engineering, Wuhan 430072, P. R. China ) 

出　　处：《Journal of Hydrodynamics》1999年第1期33-40,共8页水动力学研究与进展B辑（英文版）

摘　　要：Oncomelania is the middle-parasitizeder of schistosome. The diffusion of Oncomelania with current will lead to the spread of schistosomiasis. River mechanics has been used in this paper. A systematic research with model test is engaged separately on Oncomelania hydrodynamic property. its sensitivity to water depth and velocity. Through this systematic experiment, a new thchnique of intake water without Oncomelania has been discovered. The technique can be widely applied to irrigation engineering.Oncomelania is the middle-parasitizeder of schistosome. The diffusion of Oncomelania with current will lead to the spread of schistosomiasis. River mechanics has been used in this paper. A systematic research with model test is engaged separately on Oncomelania hydrodynamic property. its sensitivity to water depth and velocity. Through this systematic experiment, a new thchnique of intake water without Oncomelania has been discovered. The technique can be widely applied to irrigation engineering.

关 键 词：Oncomelania ECO-HYDRAULICS sensitivity to water depth technique of intake water without Oncomelania 

分 类 号：TV13[水利工程—水力学及河流动力学]