The impact of EPB pressure on surface settlement and face displacement in intersection of triple tunnels at Mashhad metro The growth of cities requires the construction of new tunnels close to the existing ones. Prediction and control of ground movement around the tunnel are i... F Eskandari,KG...
Process for uniform distribution of pressure over a piece of sheet material by using a cushion consisting of two flexible sheets welded to one another to form a rectangular enclosure filled with a liquid pressure transmitting medium, the sheets being welded together continuously and permanently deformed...
压力;压强the force produced by a particular amount of gas or liquid in a confined space or container; the amount of this 大气of atmosphere 3. [u] 大气压the force of the atmosphere on the earth's surface 劝说;强迫persuasion/force
1. the force applied to a unit area of surface; measured in pascals (SI unit) or in dynes (cgs unit); "the compressed gas exerts an increasedpressure" 2. a force that compels; "the public broughtpressureto bear on the government" ...
A surface micromachined pressure sensor based on polysilicon nanofilm piezoresistors Wang, Jian,Chuai, Rongyan,Yang, Lijian,... - 《Sensors & Actuators A Physical》 - 2015 - 被引量: 6 A surface micromachined pressure sensor base...
High-pressure treatment (up to 800 MPa) of the milk protein β-casein has an insignificant effect on the time-dependent surface tension of a dilute solution of this disordered protein at pH 7. This is in contrast to a solution of globular protein, bovine serum albumin (BSA), which is sub...
The plate effect on velocity field statistics was measured pointwise with a hot-wire anemometer up to the fourth-order moment. The study demonstrated that the plate deflects the mean aerodynamic field over the surface and reduces turbulence intensity. Wall pressure fluctuations were also investigated ...
aSince on the surface, centrifugal force is larger than pressure gradient force, but on the bottom, the pressure gradient force is larger than centrifugal force. 因为在表面,离心力大于迫使梯度力量,但在底部,压力梯度力量大于离心力。[translate]...
Dynamics on a spherical surface in accelerated dilation with a pressure difference is analyzed, where some regions of the surface may have one of three states states regarding to its deformation, which may remain flat, may be curved or perforated. When the surface is considered as a fluid, tho...
SimpleOnScaleGestureListener ScreenState ScrollAxis ScrollbarPosition ScrollbarStyles ScrollCaptureHint ScrollCaptureSession ScrollCaptureTarget ScrollIndicatorPosition SearchEvent ShowAsAction SoftInput SoundEffectConstants SoundEffects StatusBarVisibility Surface Surface.InterfaceConsts Surface.OutOfResourcesException ...