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- Debris flow is not only one kind of unplanned mountain disaster,but also strenuous water loss and soil erosion. 泥石流不僅是一種嚴重的突發(fā)性自然災害,同時(shí)又是一種強烈的水土流失形式。
- Mudflow is a special category of debris flow hazards and a form of serious soil erosion as well. 提出了泥流災害防治中應遵從的6項基本原則。
- Proceeding from rheological properties of debris flow, the erosion deposit properties of debris flow surges in Jiangjia Ravine are discussed. 摘要從泥石流體流變特性的分析入手,深入地探討了蔣家溝泥石流陣性流的淤積和沖刷特征。
- The debris flow gully erosion exposes the foundation of bridge or embankment.Its hazards are not inferior to that of silting. 泥石流溝道侵蝕的危害(橋梁、堤防基礎暴露等)不亞于泥石流淤積。
- Movement mechanism and disaster control for debris flow II. 泥石流運動(dòng)機理與災害防治2。
- Debris Flow Study and Prevention in National Park II. 風(fēng)景區泥石流研究與防治2。
- Triggered by outburst flood, mudflow is a kind of debris flow and also a form of soil erosion, and it is an indicator of the most serious soil erosion process in the Loess Plateau. 黃土泥流是黃土地區一類(lèi)重要的災害地貌過(guò)程,是泥石流的一個(gè)特殊類(lèi)型,是水土流失的一種特殊形式,也是山地環(huán)境惡化、水土流失極嚴重的標志。
- Keywords: ahazard potency of debris flow, externality, cost-benefit analysis. 關(guān)鍵詞:土石流特定水土保持區、外部性、成本效益分析。
- The main geohazard types of this area are landslide, rockfall and debris flow. 嶗山區地質(zhì)災害及隱患點(diǎn)發(fā)育的類(lèi)型主要是滑坡、崩塌和泥石流。
- Debris flowed down the road, causing traffic to stop temporarily. 泥石流沖瀉到公路上,交通出現暫時(shí)中斷。
- The landslide and debris flow based on plagioclase coincidently locate in ringed mountains. 以斜巖作為地質(zhì)基礎的滑坡和泥石流等地質(zhì)災害恰恰分布在環(huán)形山脈中。
- Mine debris flow clough is a nonequilibrium opening system which is influnced by various factors. 礦山泥石流溝是受各種因素影響的遠離非平衡態(tài)的開(kāi)放系統。
- Some investigators maintain that large boulders must be supported by turbulence within a viscous debris flow. 有些調查者認為大漂礫是通過(guò)粘性泥石流中的渦流搬運的。
- Methodological research on numerical simulation and disaster risk assessment of debris flow deposition fan II. 泥石流堆積數值模擬及泥石流災害風(fēng)險評估方法2。
- The main kinds of hazards of road in Beijing mountain area are landslip, collapse, debris flow, karst and surface subsidence. 北京山區公路所遭受的地質(zhì)災害主要有滑坡、滑(崩)塌、泥石流、巖溶、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,上斜坡以各種規模的滑動(dòng)沈積為特色,下料坡以不同性質(zhì)的碎屑流沈積為特徵。
- Simultaneously it has also suitably considered the function that the human factor in the Hailiu clough debris flow forming process. 同時(shí)還適當考慮了人為因素在海流溝泥石流形成過(guò)程中的作用。
- Any debris flow clough is a nonequilibrium opening system which is influnced by warious factors. 任何一條泥石流溝都是受到各種因素影響的遠離非平衡態(tài)的開(kāi)放系統。