confining pressure

Experimental study on dynamic properties of concrete with one-dimensional confining pressure

单向恒定侧压下混凝土动态抗压特性试验研究

Confining pressure is one of factors affecting D value .

围压是影响D值大小的一种因素，在约35MPa以下，D值随围压增加而降低；

Experimental study on coupled flow through low permeability rock under confining pressure

低渗透岩石在围压作用下的耦合渗流实验

Research Status in the Effect of Confining Pressure on Brittle Material Mechanics

围压对脆性材料力学性能影响的研究现状

Study on Elastic Wave Velocity of Rock under Confining Pressure

在围压下岩石弹性波速的研究

The deformation characteristics of low permeability reservoir rocks under confining pressure

低渗透储层岩石覆压实验变形特征分析

The dynamic strength increases with the increasing confining pressure .

冻土的动强度随围压上升而增大；

Disturbance factor parameters change with confining pressure value .

扰动因子的参数取值与围压相关。

Strength Characteristics of Frozen Sandy Soil under High Confining Pressure

高围压下冻结砂土的强度特性

Study on the experiment for fracture toughness under confining pressure

围压条件下岩石断裂韧性的实验研究

Unloading strength properties of rocks under high confining pressure and hydraulic pressure

高围压高水压条件下岩石卸荷强度特性试验研究

Experimental Study on Confining Pressure Effect of Rock Damage Under Cyclical Impact Loading

岩石循环冲击损伤演化围压效应的实验研究

Coal deformation under high temperature and confining pressure

煤的高温高压实验变形研究

Effect of Confining Pressure on Strength Behaviour of Frozen Soil

围压对冻土强度特性的影响

Effects of high confining pressure produced downhole during drilling on jet flow

钻井井下高围压对射流的影响分析

Research on unloading confining pressure tests and rockburst criterion based on energy theory

基于能量原理的卸围压试验与岩爆判据研究

An experimental study of confining pressure effect on the poisson 's ratio of rocks

围压对岩石波松比影响的试验研究

Effect of confining pressure on the young 's modulus of rock specimen

岩石试样的杨氏模量与围压的关系

Experimental Study on Permeability of Sandstone During the Process of Unloading Confining Pressure

砂岩卸载过程的渗透特性试验研究

Effects of confining pressure on phase angle of asphalt mixtures

围压对沥青混合料相位角的影响

The results show that peak stress of rock specimens increases with confining pressure .

研究结果表明，岩样的峰值应力都随着围压的增大而增大。

Confining pressure effect on acoustic emissions during rock failure

岩石破裂声发射过程的围压效应

The dynamic elastic modulus arises with the confining pressure increasing .

动弹性模量均随围压增大而增大。

Experimental study on the dynamic biaxial compressive properties of concrete under constant confining pressure

定侧压下混凝土双轴动态抗压性能的试验研究

Experimental Study on the Dilatancy Nature of Rocks under Zero Confining Pressure

零围压下岩石剪胀性能的试验研究

It decreases generally with the increase of confining pressure .

一般随着围压增大，强度降低。

The peak of horizontal stress linearly increases with confining pressure .

随着围压的增加，水平应力的峰值近似线性增加；

Under the low confining pressure , the strengths increase linearly .

低围压时，呈线性增大；

The index β and the generalized equivalent confining pressure increase when more materials used .

β和广义等效围压都随加筋层数的增加而增大。

This shear strength increases with the raise of temperature , confining pressure and time .

此强度随温度、围压和时间的增加而增大。