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- less viscosity debris flows 稀性泥石流
- Abstract: In light of thicker grain and smaller viscosity of debris flow,a segmented simulation of the debris flow with flume is presented. 文摘:针对水石流颗粒粗,粘性小的特点,提出了利用水槽进行分段模拟水石流的设想,首次通过几何变率解决难度较大的阻力相似问题,改变了以往过度加糙的方式;
- The study indicates that the landslide and debris flow hazards distributes more in the west and northwest and less in the east and southeast. 研究结果表明,在该时段云南滑坡泥石流灾害总体分布表现出西多东少,西北多东南少的趋势;
- Movement mechanism and disaster control for debris flow II. 泥石流运动机理与灾害防治2。
- Debris Flow Study and Prevention in National Park II. 风景区泥石流研究与防治2。
- Is superior in preservation. This allows to have mount application steady due to its less viscosity changing. 易于储存。助焊剂的粘度变化非常少且印刷性非常稳定。
- The solvents with better water solubility and less viscosity are favorable to the purification of PPNa crystals. 使用水溶性较好,粘性较小的溶剂对提高苯丙酮酸钠结晶的品质有利。
- Keywords: ahazard potency of debris flow, externality, cost-benefit analysis. 关键词:土石流特定水土保持区、外部性、成本效益分析。
- The main geohazard types of this area are landslide, rockfall and debris flow. 崂山区地质灾害及隐患点发育的类型主要是滑坡、崩塌和泥石流。
- Such estimate of viscosities do give us some concept of the sluggishness of debris flows. 这种对泥石流粘度的估计确实给我们提供了一些泥石流惰性方面的概念。
- Debris flowed down the road, causing traffic to stop temporarily. 泥石流冲泻到公路上,交通出现暂时中断。
- The landslide and debris flow based on plagioclase coincidently locate in ringed mountains. 以斜岩作为地质基础的滑坡和泥石流等地质灾害恰恰分布在环形山脉中。
- Mine debris flow clough is a nonequilibrium opening system which is influnced by various factors. 矿山泥石流沟是受各种因素影响的远离非平衡态的开放系统。
- Some investigators maintain that large boulders must be supported by turbulence within a viscous debris flow. 有些调查者认为大漂砾是通过粘性泥石流中的涡流搬运的。
- Methodological research on numerical simulation and disaster risk assessment of debris flow deposition fan II. 泥石流堆积数值模拟及泥石流灾害风险评估方法2。
- The main kinds of hazards of road in Beijing mountain area are landslip, collapse, debris flow, karst and surface subsidence. 北京山区公路所遭受的地质灾害主要有滑坡、滑(崩)塌、泥石流、岩溶、采空地面塌陷等。
- The upper slope was characterized by all kinds of sliding sediments and lower slope by all kinds of debris flow sediments. 其中,上斜坡以各种规模的滑动沈积为特色,下料坡以不同性质的碎屑流沈积为特徵。
- It was nothing less than a miracle. 那完全是个奇迹。
- Simultaneously it has also suitably considered the function that the human factor in the Hailiu clough debris flow forming process. 同时还适当考虑了人为因素在海流沟泥石流形成过程中的作用。
