查询词典 landslide

According to the analysis of a landslide in Guangdong , it shows that the landslide belongs to creepage sliding-tension type.

中文摘要：根据对广东某滑坡的分析，其属于蠕滑-拉裂型滑坡。

The feature of typical multiple rotational loess landslides is: large scale, deep sliding face, three-five sliding face cascades, single landslide with the "plough" structural character of behind high and sheer-middle subdued-front tilt. The main formation mode of landslide is creeping-sliding-tensile fracturing. The failure modes contain extensive rotation sliding, digressive rotation sliding and compound rotation sliding.

2典型多级旋转型黄土滑坡特征表现为：规模大、滑带深、3-5级滑面分层叠置、单个滑面成后缘高陡-中部平缓-前缘微翘的"犁式"结构特征；其变形破坏方式表现为：蠕滑-滑移-拉裂-块体滑动-旋转-逐级扩展，其扩展方式主要包括：扩展式旋转滑动、渐灭式旋转滑动和复合式旋转滑动。

During the formation and development of a landslide,landslide fissure is a kind of important accompanying phenomenon.

在滑坡的形成和发展过程中，滑坡裂缝是一种重要的伴生现象。

In order to modify the disadvantage of the existing method for computing the landslide thrust that is not applicable for larger scope, 5 types of the slip surfaces have been given with the computation formula of landslide thrust respectively.

针对现有滑坡推力计算方法单一、适用性差的特点，将常见的各种类型滑坡按滑动面形式分为5种类型，根据滑坡稳定分析中各极限平衡法的适用条件，分别给出了这5种滑动面形式的滑坡推力计算表达式。

So the systematically study of loess landslides are emergently needed. Based on detailed investigation and survey of characteristics of environmental geology, engineering geology, hydrometeorology in Tongchuan, the distribution characteristic and the outer, inner factor of loess landslides are studied; and it is concluded that the rainfall and artificial engineering activity are the leading causes of loess landslide among various factors. Through plenty of tests of soil samples, it is researched that the loess"s physical mechanics characteristics, the loess landslide"s formation mechanism and kinematics mechanism.

本文在详细调查和勘察铜川地区的环境地质、工程地质及气象水文特征的基础上，对黄土滑坡的分布特征和滑坡形成的内外因素进行了深入剖析，认为在各种影响因素中，大气降水和人类工程活动是铜川黄土滑坡的最主要的诱发因素；在采集大量的土样并进行试验的基础上，对黄土的物理力学特征和黄土滑坡形成机理、运动学机理进行了研究，推导出了滑坡运动机理中的孔压参数A_D、B_D分别与孔隙比和饱和度的统计关系。

The result shows that the vulnerably geological structure of landslide body, concentrated rainfall and reservoir impoundment caused this landslide.

在内部条件具备的前提下，滑坡发生前的连续降雨及水库蓄水均使得坡体物质的力学强度降低，故引发了大规模的滑坡失稳。

To analyze the landslide disaster from the angle of geology-meteorology coupling,the authors pointed out that the mechanism of meteorological landslide is an inconvertible self-organization-forming landsilde disaster system that primarily caused by precipitation,temperature and strong wind.

中文摘要：从地质-气象耦合的角度进行分析，指出气象类滑坡灾害的产生机制主要是降水、温度以及大风等气象因素引起潜在滑坡灾害系统产生不可逆的自组织过程———形成"滑坡灾害系统"。

Landslide hazard zonation is one of the main considerations in the field of landslide research in the world.

滑坡灾害空间区划研究是当前国内外滑坡领域的重要研究方向之一。

It couples the general limit equilibrium method and hydrological distribution model based on DEM, and can be used as a effective approach to predict the occurrence of landslide under different precipitation conditions as well as landslide mechanics research.

它将工程中广泛采用的滑坡极限平衡分析模型与基于DEM的水文分布模型有效地集成起来，旨在解决作为滑坡重要影响因素的降雨条件对滑坡发生、分布的影响机理及滑坡在不同降雨条件下的变形失稳定量预测的问题。

Based on RS and GIS, landslide hazard assessment of Tiantai in Xuanhan County, Sichuan is studied by AHP method. Five evaluationelements including lineament structure, road, land use, slope grade and slope aspect are selected for landslide hazard assessment.

基于遥感和地理信息系统技术，采用多层次分析法，以四川宣汉天台乡为研究区，根据该区实际情况，选取线性构造、道路、土地利用、坡度、坡向5种影响滑坡灾害发生的因素作为评价因子，进行区域滑坡危险性评估。

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。