1) rock masses with intermittent joints
断续节理岩体
1.
It is of great significance to study the coalescence mechanism of splitting failure of rock masses with intermittent joints under compression.
利用脆断区长度和荷载之间的关系,从理论上分析了断续节理产生劈裂破坏的贯通机理,并且确定了断续节理岩体发生劈裂破坏的强度。
2) rock mass with intermittent joints
含断续节理岩体
3) anchoring discontinuous joint rock mass
加锚断续节理岩体
1.
Based on the hypothesis of equivalent strain energy, the constitutive relation of anchoring discontinuous joint rock mass under the state of complex stress and damage evolution equation are established, and applies it to the stability analysis of high slopes of Three Gorges Flight Lock.
按应变能等效假设及自洽理论建立了加锚断续节理岩体在复杂应力状态下的本构关系及其损伤演化方程，并将其应用于三峡船闸高边坡稳定性分析中。
4) rock intermittent joints
岩石断续节理
5) intermittent joint
断续节理
1.
Numerical experiment on effect of circular roadway stability by intermittent joint in deep rock mass;
深部岩体中断续节理对巷道稳定性影响的数值试验
2.
The numerical simulation of seepage effect on intermittent joint cavern groups;
断续节理洞群渗流效应的数值模拟
3.
A triaxial roadway model and digital photogrammetry were used to analyze the deformation of the surrounding rock that had intermittent joints.
为了研究断续节理对围岩破裂区形成与扩展以及破裂区大小的影响,采用真三轴巷道平面应变模型试验台,运用数字照相进行变形量测的方法,研究分析了断续节理岩体中裂纹的产生、扩展与贯通机理及其围岩的破坏失稳行为。
6) intermittent joints
断续节理
1.
On the basis of the compressive shear fracture behaviour of rockmass containing intermittent joints, the strength anisotropy of this kind of rock mass is discussed.
根据断续节理岩体结构的力学效应和压剪断裂破坏特征，用Ｈｏｅｋ－Ｂｒｏｗｎ经验准则预测含断续节理岩体的强度，建立强度参数ｍ，ｓ值与断续节理的几何尺寸、结构形式以及岩桥和节理面物理力学参数之间的定量关系，阐明含断续节理岩体强度的各向异性特征，提出合理确定断续节理岩体强度参数ｍ，ｓ的定量分析法。
2.
By analysis of the fracturing mechanism of rock bridges in jointed rock mass under compressive loadings, the formula of ultimate strength of rock mass containing intermittent joints is presented here based on the theory of fracture mechanics or limiting equilibrium.
从分析断续节理岩体中岩桥的破坏模式出发，建立计算断续节理岩体极限强度的理论公式，定量地讨论了节理的排列方式及其力学性质对岩体强度各向异性的影响。
3.
By conducting model tests on integrated samples and intermittent joints samples,shear strengths under different normal stresses are obtained.
在以往有关断续节理模型试验和数值模拟的研究基础上,设计不同连通情况和法向应力的断续节理模型材料直剪试验,并采用颗粒流离散元软件PFC2D对模型试验进行全真数值模拟。
补充资料：高温岩体发电
利用地表深层高温干岩体所含的热量发电（见高温岩体电站）。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条