本文根据大孔出流理论。 对环形横浇道系统的充填特性进行了研究与水模拟试验。
This paper studies the filling characteristic of the ring shape runner system based on the Large Qrifice Discharge theory and takes the hydraulic simulation test.
尾砂胶结充填体是一高度非线性介质，有不同于岩石和混凝土的独特力学特性。
Cemented tailing filling is a highly non-linear medium, which has uniquely mechanical properties different from those of rock and concrete.
在流变特性实验的基础上，对尾砂作骨料的似膏体充填料浆的流变模型和流态进行了研究。
Based on the experiment of rheological characteristic, the rheological model and the flow state of paste like fill slurry with tailings as aggregate were studied.
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