The reviviscence of accumulation landslide along bedrock surface is a common geological hazard.
堆积层滑坡沿基岩面再次滑动是一种常见的地质灾害。
There is evident diversity in material composition of slide surface of bulking landslide, due to the difference of failure patterns.
溃屈型滑坡由于滑动破坏方式的不同,滑面的物质组成有明显的差异。
The author presents the theory and method to determine slip surface and forecast landslide time in respect to surface displacement vector of slope.
论述了滑坡坡面位移特征,提出了根据坡面位移矢量确定滑坡滑动面、预报滑坡发生时间的原理和方法。
Through introduction SAGA very good solution landslide most dangerous sliding surface search question, for slope of the sliding surface search provides a new solution method, has overcome con.
通过引入退火遗传算法很好地解决了滑坡临界折线滑动面搜索问题,为边坡的滑动面搜索提供一个新的解决方法,克服了常规方法的种种弊端。
Furthermore, it is pointed out that the restorations of residual shear strength on time effect are considered on analysis of the parameters of the fossil landslide slip surface.
同时指出,古滑坡滑动面的抗剪强度的分析应考虑时间效应下残余强度的恢复。
The phenomenon that rock soil on the slope moves down as a whole along a certain weak belt or surface is called landslide.
滑坡是斜坡上的岩土沿坡内一定的软弱带(或面)作整体地向下移动的现象。
The paper analyzes the sliding range and sliding surface of an old landslide by investigating an old sliding slope. In addition, back analysis is used on shear resistance parameters of slide surface.
通过对某顺层古滑坡的现场调查,分析判断了古滑坡的滑动范围、滑动面,并对滑动面抗剪强度参数进行了反分析计算。
Based on the relationship between surface displacement and groundwater level, taking the monitoring of the groundwater level as landslide prediction or aided prediction had a broad prospect.
在坡体表面位移与地下水位之间建立联系,将地下水位监测作为滑坡预测的手段或辅助预测手段具有广泛的应用前景。
And combine control mining method, surface subsidence preplan theory, mining landslide area disaster forecast and numerical simulation studied out controlling mining estimate measure.
并结合控制开采方法、煤柱稳定性分析、地表沉陷预计、采动滑坡区灾害预测理论以及数值模拟确定了控制开采的评价方法。
Deep displacement monitoring showed that there was a clear sliding surface in the middle part of landslide.
深部位移监测表明滑坡体中上部已经形成一个十分明显的滑面。
The primary factors affecting the landslide are the form of the convex free surface and the strength of the crack surfaces in the rock mass.
影响滑塌的主要因素是凸形临空面的形态及岩体裂隙面的强度。
According to the transient simulation of seepage field and non-saturated shear strength theory, the stability of Sipu landslide and the space-time evolution of the critical slip surface were analyzed.
根据模拟的瞬态渗流场与非饱抗剪强度理论,对思铺滑坡的稳定性和最危险滑动面的时空演化进行了分析。
Field observation methods, including inclinometers and surface deformation monitoring networks, have been used to monitor the stability of the landslide before and after inpoundment of the reservoir.
为了监测水库蓄水前后该滑坡体的稳定性状态,通过在滑坡体上埋设钻孔倾斜仪和布设外部变形监测网点等监测手段来进行现场现测。
Summed up the main factors that caused the rainfall-induced landslide and the features of the critical slip surface, it can provide important reference to disaster prevention.
总结了降雨诱发土质滑坡的主要诱发因素和滑动特征,为该地区的灾害防治提供十分重要的参考。
There are multiple sets of shear fissures and weathering fissures in the old landslide body with an effective freeing surface formed from the washed front.
本文在总结前人成果基础上,提出存在一个软弱结构面的覆盖岩溶临空面的力学模型。
The loose deposit landslide was significantly influenced by the groundwater level which was easily monitored and changed before the slope surface moving.
松散堆积土滑坡受地下水位变化影响显著,地下水位变化先于地表位移,易于监测。
The result shows that Jiaju landslide nowadays is at an evolutionary stage with accelerating deformation in the surface and slow deformation in the deep body.
根据监测成果分析,判别其当前为浅表层加速变形破坏和深部缓慢变形的演化阶段;
Underground mining in coal mine must cause land surface transformation so that a series of geo-hazards will be occurred such as land destroy, waterlogging, landslide and house collapse.
矿山地下煤层开采引发地表沉陷变形,可造成土地破坏、房屋倒塌等一系列灾难性后果。
Underground mining in coal mine must cause land surface transformation so that a series of geo-hazards will be occurred such as land destroy, waterlogging, landslide and house collapse.
矿山地下煤层开采引发地表沉陷变形,可造成土地破坏、房屋倒塌等一系列灾难性后果。
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