岩体腐蚀是路基边坡变形破坏的前提与基础。
Rockmass corrosion is the base deformation and failure of the subgrade slope.
高填路堤的变形破坏是公路工程质量通病之一。
The deformation and destroying of high embankment is the common problem of high way.
古风化壳对两岸岸坡岩体的变形破坏起控制作用。
The paleo-weathering crust control distortion and destruction of spillway rock mass.
特别是布置在高地应力区的巷道变形破坏更加严重。
Specially, it is much more serious when the roadway is in an area of high natural stress.
岸坡变形破坏的基本模式是侵蚀型、崩塌型、滑移型。
The major patterns of bank deformation failure are erosion, collapse and slide.
由库仑材料相关联流动法则推得了变形破坏区的速度场。
The velocity field of deforming region was obtained from the associated flow rules for Coulomb materials.
提出水平构造应力是煤层底板变形破坏不可忽略的重要因素之一。
Point out that the horizontal structure stress is one of the important influence factors on the coal seam floor's 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。
The prominent feature of many rheologic phenomena existing in engineering rock mass is the differential flow deformation failure.
总结了路堑高边坡的变形破坏模式,并对其变形破坏机理进行了分析。
The deformation failure modes of high cut slopes are summarized, and analyzing the deformation failure mechanism.
进行公路边坡的稳定性研究,首先必须搞清边坡的变形破坏机制模式。
Before studied the stability of the highway slope, it must be knowing the transform and the failure mechanism mode.
在单轴压缩变形破坏过程中,具有与普通岩石试件不同的四阶段性特征。
Moreover, the uniaxial compressive deformation and damage of thenardite are different from other rocks during four deformation phases.
人为因素则主要包括公路建设和人们对边坡变形破坏的认识程度两方面。
The artificial factor includes highway construction and the cognition degree to slope deformation and destruction.
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。
As mining goes deeper, the tunnel deformation and failure become more and more serious.
首先,对黄土高边坡变形破坏的基本形式及其破坏机理进行了总结分析。
Firstly, the main deformation and destruction forms of high loess slope and its deformation and destruction mode are brought forward.
采用白光数字散斑相关的方法,观测截齿截割作用下的煤体变形破坏情况。
To adopt white light digital speckle correlation method, so as to observe the coal body's deformation and destruction law in pick cutting course.
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。
The major influence factors of stability and the deformation and failure modes of consequent bedding rock slope are summarized.
全场连续的变形数据清晰地反映了雁列断层结构的变形破坏过程的各种细节。
The whole failure process of the echelon fault structure is revealed by evolution of the deformation field.
进行了泥岩边坡变形破坏机理的分析,得出了泥岩边坡变形破坏机理的规律。
The author has also analyzed the destruction mechanism of mudstone slope, and has obtained the rule of destruction mechanism of mudstone slope.
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。
Based on a complete stress-strain curve of the rock, an elastoplastic formula describing rock deformation failure is established.
本文介绍了基础砂垫层不实造成现场缠绕大型贮罐变形破坏的原因和处理方法。
This article describes how the sand pad in the foundation fails to support the bottom of lange GRP tanks and how to do with it.
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。
Mechanism of high-strength bolt and bolting-grouting support was studied based on the deformation and failure rules of soft roadway.
针对眼前山铁矿边坡变形破坏的基本特征,分析了产生的原因并介绍了治理措施。
Basic features and reasons of slope deformation or damage of Yangqianshan Iron Ore Mine are discussed. On this basis, precautions thereof are suggested.
讨论了岩石变形破坏过程中能量耗散、能量释放与岩石强度和整体破坏的内在联系。
The intrinsic relations between energy dissipation, energy release, and strength and abrupt structural failure of rocks during failure process are discussed.
黄土地区公路因地基承载力不足导致路基沉降变形破坏是公路建设中有待解决的问题。
The sedimentation deformation damage of road base due to the insufficient ground bearing capacity in loess area is a problem to be solved in road construction.
进一步通过细观损伤力学的研究,可以揭示岩石变形破坏过程中能量耗散的内在机制。
Furthermore, the intrinsic mechanism of energy dissipation during the deformation and fracture of rocks can be disclosed by the research of meso damage mechanics.
研究了冲击地压启动后煤岩变形破坏规律:发现冲击地压启动后煤岩变形破坏产生局部化;
The deformation-failure propagation after rockburst initiation have been studied: It has been found that the deformation of the coal-rock mass localizes after the rockburst starts.
由于巷道掘进破坏了原岩地应力场,使围岩应力重新分布,应力集中区的高应力造成巷道变形破坏。
Because the natural stress field is changed due to tunneling roadway, a stress concentration area appears in rock of surrounding roadway that cause roadway deformation or destruction.
模拟分析黄土隧洞围岩稳定性对了解黄土隧洞变形破坏机理,对黄土隧洞设计施工理论具有重要意义。
It is important to analyze the stability of surrounding loess of tunnel for understanding its failure mechanism and for its design and construction.
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。
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。
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.
应用推荐