加压液化输沙技术与“浑水水力分离清水装置”结合的实验研究  

Experiment and Study on Integration of Technology of Pressured Fluid Sediment Transport and Device for Hydraulic Turbid- Clear Water Separation

作　　者：惠康 

机构地区：[1]新疆维吾尔自治区水利水电勘测设计研究院,乌鲁木齐830000

出　　处：《西北水电》2015年第1期6-8,共3页Northwest Hydropower

基　　金：国家星火计划(2012GA890002);国家自然科学基金重点资助项目(50469003)

摘　　要：本文通过物理模型实验的研究方法,通过不同含沙浓度的浑水,以不同进流流量的工况下,所得的清水溢流流量的汇总,拟合得出一定含沙浓度浑水不同进流流量时,清水溢流出口的计算公式。为工程使用中,初步确定装置的尺寸与工作工况提供参考。Through the physical model experiment and in condition of different inflow discharge of the turbid water with various sediment concentrations,the clear overflow discharges are concluded. Formula for the clear water at overflow outlet is derived by fitting in condition of the sediment turbid water at different discharge. It helps with primary determination of size and operation conditions of the device in engineering application.

关 键 词：浑水水力分离清水装置 水沙分离 数值模拟 加压液化输沙技术 

分 类 号：TV142[水利工程—水力学及河流动力学]