查询词典 rockfalls

Its formation has undergone rockfalls, slip, load, deformation and slide. It is a typically compound landslide.

作揖沱崩滑体的形成经历了崩塌、滑移、加载和变形滑动等阶段，是一个典型的崩滑复合体。

Other hazards during earthquakes include rockfalls, ground settling, and falling trees or tree branches.

在地震中发生的灾难还包括崩塌、地面沉降以及树木或树枝倒塌。

It triggered rockfalls and debris flows that damaged many villages, closed most roads and stranded tourists.

当时暴雨引发了岩崩和泥石流，许多村子遭到破坏，道路被封，游客被困。

Based on previous researches on the Three Gorges of the Yangtze River, twenty selected typical landslides and rockfalls are studied by classification.

中文摘要：在前人相关研究的基础上，选择三峡工程库区20处典型崩塌、滑坡体进行分类研究，分析三峡水库蓄水时和蓄水后，由于水位变动所产生的各种作用力，以及这些作用力可能给库区的崩塌、滑坡体带来的影响。

Other hazards during earthquakes include rockfalls, ground settling, and falling trees or tree branches.

地震造成的其他灾害包括石块崩落、地面下陷、树木倒地或枝条散落。

Regional assessment of geohazards such as rockfalls, landslides and debris flows have great significance for stipulating the regional geohazard prevention plan and guiding the rational development of resources and proper protection of the geological environment and also provides a basis for the geohazard risk assessment and risk management.

滑坡等地质灾害的区域评价对制定区域地质灾害防治规划、指导国土资源的合理开发和地质环境的妥善保护具有重要意义，也是地质灾害风险评价与风险管理的基础。

The four major causes lightning, volcanic eruption, sparks from rockfalls, and spontaneous combustion are further supported with human activities like accidents and arson.

四个主要的原因闪电，火山爆发，火花从平地，并自燃进一步与纵火等事故和人类活动的支持。

Considering the slope features, location of the tower, size and quantity of potential unstable rock mass on the slope surface, and the size and quantity of the rock blocks at the slope toe, a feasible risk assessment method is put forward based on the energy of the rolling rock block reaching the tower, and the frequency of rockfalls.

从影响滚石击中塔体时的能量以及塔体被滚石击中的可能性出发，提出现场评价危岩对塔体威胁等级的方法。该方法考虑了边坡形状、塔位与山体的相对位置、坡上危岩的数量和大小以及坡脚滚石的数量和大小等因素。

The model of slope rockfall is built up, at the same time, the random probabilistic method is used to predict the route of rockfall induced by surface-mining. In accordance with the spatial and kinetic distribution of the rockfalls, the strength and geometric parameters of barriers are designed.

建立了露天矿边坡滚石运动模型，采用随机概率方法对工程实例露天矿边坡滚石轨迹进行预测，并依据滚石落点的空间位置、弹跳高度及其动能分布，提出了防护措施、设计拦截网防护的高度与强度。

Regional assessment of geohazards such as rockfalls, landslides and debris flows have great significance for stipulating the regional geohazard prevention plan and guiding the rational development of resources and proper protection of the geological environment and also provides a basis for the geohazard risk assessment and risk management.

我国区域地质灾害评价的现状及问题。rar [附件大小：90.94kb，查看信息。。。] 摘要：滑坡等地质灾害的区域评价对制定区域地质灾害防治规划、指导国土资源的合理开发和地质环境的妥善保护具有重要意义，也是地质灾害风险评价与风险管理的基础。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。