The major patterns of bank deformation failure are erosion, collapse and slide.
岸坡变形破坏的基本模式是侵蚀型、崩塌型、滑移型。
Following, the deformation failure mechanism of three instability patterns is particularly analyzed.
再现了研究区的三种变形破坏模式;
Based on the stochastic medium, the deformation failure criterion of stochastic medium is put forward.
基于随机介质理论,提出了随机介质变形破坏判据。
The prominent feature of many rheologic phenomena existing in engineering rock mass is the differential flow deformation failure.
工程岩体出现许多流变现象,它最突出的特点是差异流动变形破坏。
Based on a complete stress-strain curve of the rock, an elastoplastic formula describing rock deformation failure is established.
从岩石的全应力-应变曲线出发,建立了描述围岩变形破坏的弹塑性本构方程。
The main rock stress failure criteria and their applicability are introduced and it is necessary to study the deformation failure criterion.
介绍了主要岩石应力破坏判据及其适用性,提出了变形破坏判据研究的必要性。
Because of complex geological structure, the deformation failure mechanism and instability mode of high rock slope are usually very complicated.
由于具有复杂的地质结构,岩石高边坡的变形破坏机制和失稳模式非常复杂。
It has far-reaching significance both for theory and practice to have a profound study of the railway tunnel deformation failure characteristics.
所以进一步开展铁路隧道变形特征研究具有一定的理论意义和重要应用价值。
The stability analysis of slope is always an important problem in civil engineering, landslide deformation failure is a kind of serious geologic disaster.
边坡的稳定问题一直是土木工程中的重要问题,滑坡是一种严重的地质灾害。
Through simulating the roadways of stopping line, it analyses the character of deformation failure of surrounding rocks under the conditions of non-mining and mining.
通过对停采线巷道的数值模拟,分析了不受采动和受采动影响两种条件下巷道围岩变形破坏特征,通过比较,选择合理的停采线巷道布置方式。
Bedding rock slope within weak interlayer is one of the most common slope types. Its seismic response law and deformation failure mechanism are the basis for seismic design of Slopes.
含软弱夹层顺层岩质边坡是常见的边坡类型之一,其地震响应规律与变形破坏机理是边坡抗震设计的基础。
Especially the deeply embedded caverns under high in situ stresses, they are more readily to appear longitudinal splitting cracks and even intense brittle deformation failure, like rock blast etc.
尤其对于处于大埋深、高地应力的脆性围岩中的地下洞室,开挖时更容易发生这种破坏。
This testing machine is good at studying the deformation and failure of inhomogeneous and discontinuous media from the Angle of loading equability.
该试验装置可以更好地从均匀加载的角度研究非均匀,非连续介质的变形及破坏规律。
Single pipe pile shows sliding failure at interface and cannot utilize the strength of material; the bearing capacity and deformation ability are low.
结果表明,现行的单钢管桩属于界面的粘结破坏,承载力低,变形能力弱,不能充分发挥材料特性。
Fatigue failure results from accumulation of cracks of deformation pro - cess of material.
疲劳破坏是材料在变形过程中产生的裂纹积累。
Rutting, or permanent deformation, is one of the main failure mechanisms for asphalt concrete pavements.
车辙,又可称为永久变形,是沥青路面的主要破坏形式之一。
A measurement of the malleability of stainless steel in terms of the amount of deformation it will withstand before failure.
不锈钢延展性的度量单位,以检测不锈钢可以承受多高的变形极限。
The major influence factors of stability and the deformation and failure modes of consequent bedding rock slope are summarized.
对影响顺层岩质边坡稳定性的主要因素及其变形破坏模式进行了研究总结。
One of the important factors taken into account in the tunnel classification is the style of deformation and failure, which is related to initial stress state in wall rock.
隧道按埋深分类应考虑的主要因素之一是围岩的变形破坏方式,而后者与围岩的初始应力状态密切相关。
The author ascribed the shaft deformation and failure to a complex contribution of three factors, namely geological weak position, negative friction, and horizontal loading.
在竖井变形破坏的工程调查和总结研究的基础上,提出了徐淮地区竖井变形破坏“三因素综合破坏”观点。
Mechanism of high-strength bolt and bolting-grouting support was studied based on the deformation and failure rules of soft roadway.
基于软岩巷道变形破坏规律,对高强锚杆辅助锚注支护加固机理进行了研究分析。
As mining goes deeper, the tunnel deformation and failure become more and more serious.
随着开采深度增加,巷道变形破坏越来越严重,已经严重影响矿山生产。
The rock deformation and failure tests are performed along various stress paths under true triaxial stress state.
在真三轴应力状态下进行了各种应力途径的岩石变形和破坏实验。
Deformation and failure of slope is a complicated process. A definite function to predict deformation of slope is not available due to many influencing factors and undefined feature.
边坡变形与破坏是一个复杂的过程,其影响因素众多、且具有不确定性,一般很难用确定的函数式来预测。
The paper analyzed the deformation mode and failure mechanism of turn-over protection structure.
分析了翻车保护结构的变形模式和失效机理。
Thoroughly discussed the relationship between the epigenetic and superficial reconstruction of rock masses and the deformation-failure of slopes.
深入探讨了岩体浅表生改造与边坡变形破坏的关系。
With site investigation and observation as well as similar material model test, the paper analyzes the surrounding rock deformation and failure characteristics of roadways in high pitched seam.
通过现场调查、观测及实验室相似材料模型实验,分析了大倾角煤层巷道围岩的变形和破坏特征。
With site investigation and observation as well as similar material model test, the paper analyzes the surrounding rock deformation and failure characteristics of roadways in high pitched seam.
通过现场调查、观测及实验室相似材料模型实验,分析了大倾角煤层巷道围岩的变形和破坏特征。
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