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环江上游黄土泥流的流体特性研究冉大川，罗全华，金剑（甘肃两峰市黄委会西峰水保站，甘肃两峰市７４５０００）泥石流是产生在沟谷和坡地上的固体物质含量很高百颗粒组成很广的两相流，它在很多方面与高含沙水流有着共同的特性，但其浓度远较一般高含沙水流高，挟运的物...
FLUID CHARACTERISTICS OF LOESS MUDSTREAM IN THE UPPER RIVER OF HORIZON RAN Da-chuan, LUO Quan-hua, JIN Jian (Xifeng Soil and Hydropower Conservation Station of Liangshan in Gansu and Gansu Province, PR China 745000) Debris flow is a high content of solid matter in the valleys and slopes One hundred particles make up a very wide two-phase flow, which in many ways shares the same characteristics with high-sediment flow, but its concentration is much higher than that of a generally high-sediment flow ...