查询词典 rockslide

In fact, this spot was born of natural disaster. It is a rockslide. The plant coverage around it is very good now, and the gravel layer is preserved quite well. But since this formation is unstable, it all slid down, exposing the efflorescent shale layer, which gave it its white appearance. He basically chose a rockslide area to build a temple.

实际上这块地方是因为自然灾害而形成的，它是一个滑坡，周围的植被现在都很好，它上面的砂砾土堆积层，保存的很完整，由于它地质结构不太稳定，整个滑了下来，就把下面风化了的泥页岩暴露了出来，所以这块比较白。

From the points of view of hydrokinetics, put forward the formula for movement parameters of set-out stage and short-range stage, lay a solid foundation for the theory of hydrokinetics mechanisms of large highspeed rockslide, offer the theoretical proof for the reconnaissance and design of large hydraulic power project, railway and highway, gain the ends of preventing and decreasing the disastes.

在试验研究的基础上，从流体动力学的观点出发提出了大型高速岩质滑坡启程和近程活动阶段运动参数的计算公式，为大型高速岩质滑坡全程流体动力学机理理论的建立奠定了良好的基础，为大型水电工程的勘察设计和铁路、公路新线勘察设计提供理论依据，达到防灾减灾的目的。

It was a ravine that used to be a dead end canyon but it had been closed off after a rockslide.

这是一个山沟，曾经是一条死胡同，但它一直封闭峡谷之后滑坡。

This video was taken close to the end of the rockslide.

此段视频摄于山体滑坡快结束时候。

Lijiaxia landslide is a large rockslide , encountered in Loess Plateau which is famous for lots of loess landslides .

李家下滑坡是大型岩质滑坡，发育在黄土滑坡众多的黄土高原区。

The official Xinhua news agency said that 37 tourists were killed when their bus was inundated by a rockslide, although it did not provide further details.

根据新华社官方报道，有37名旅客乘坐的大巴车被泥石流吞没而无人生还，但它没有提供更多的细节。

Egyptian authorit y say 31 people have been killed and 46 others injured in a rockslide that struggle struck a crowded shantytown outside the capital Cairo .

埃及官方说在首都开罗外的一个拥挤的贫民地区发生的泥石流中，有31人死亡46人受伤。

According to material composition, landslides in this area can be divided into two categories: rockslide and sedentary-slope wash landslide.

依据该地区滑坡物质组成特征将滑坡分为岩质滑坡和坡—残积物滑坡两类。

A mass rockslide happened while the pilot shaft of penstock No.2 driving through the wide fracture zone of f 20 fault ,and it was difficult to treat because the rockslide area was in the inclined shaft .

2 高压管道上斜段导井在穿越f 20大破碎带时发生特大塌方，因塌穴位于高压管道斜井上，处理难度大。

The maximum run-out distance is 3200m. The three cases are studied from the Niuquangou rockslide-debris flow at the south west segment of the main seismic fault, the Chengxi rockslide at the middle segment of the main seismic fault and the Donghekou rockslide-debris flow at the north east segment of the main seismic fault.The three cases illustrates following common characteristics:(1)parent rockmass is broken under long geologic processing and weathered;(2) Rockmass was separately expanded and thrown under long-period strong ground vibration in which the vertical motion was predominant along the main seismic fault;(3)sliding mass was crashed at the exiting zone and transferred to fragment material;(4) The secondary landslide was triggered underneath the exiting zone due to the powerful crashing and shaving processes that provides more mass to debris body and cushion shape;(5) The a long run-out distance fragment flow is occurred under air layer lubrication. The air layer was pressed and turbulently flowed in the narrow-shaped valley, or laminarly flowed in the extensive flatland.

本文重点解剖了位于地震破裂带南西段的汶川映秀牛圈沟滑坡-碎屑流、位于地震破裂带中段的北川城西滑坡和位于地震破裂带北东段青川东河口滑坡-碎屑流3个典型实例，认为具有如下特征：1）岩性条件：母岩遭受长期构造动力作用，呈碎裂岩体，后期被强烈风化，岩体极为破碎；(2）抛掷效应：位于汶川地震主断裂带或附近，垂直加速度大于水平加速度，强地面运动持时长，岩体发生振胀和抛掷；3）碰撞效应：上部滑坡体发生高位剪出和高位撞击，致使岩体碎屑化；(4）铲刮效应：撞击作用导致下部山体被铲刮，形成次级滑坡，为碎屑流体提供了足够展翼和抛洒物源体积；5）气垫效应：碎屑化岩体快速抛掷导致下部沟谷空气迅速谷状圈闭和向下紊流，形成气垫效应，或者，在下部地形开阔地带压缩空气呈层流状态致使滑体凌空飞行。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。