摘要
似膏体充填模式是当代胶结充填技术之一,似膏体料浆属于高浓度料浆,有特殊的流变特性。通过将H-B粘度模型应用于似膏体管道输送的数值模拟中,并将数值模拟结果与理论计算结果进行对比,发现模拟误差均在正常范围内,验证了应用H-B模型具有合理性。
Like paste filling pattern is one of the cementation filling technology on the modern, the paste slurry is the high concentration slurry, has special rheological properties. Applied the H - B viscosity model to numerical simu- lation of like paste pipeline and compared the numerical simulation results with the theoretical calculation results, found the simulation error are within the normal range, verified the rationality of H - B model
出处
《山西焦煤科技》
2013年第12期22-25,共4页
Shanxi Coking Coal Science & Technology
关键词
似膏体
H—B粘度模型
数值模拟
对比分析
Like paste
H -B viscosity model
Numerical simulation
Contrastive analysis
