local pressure loss 局部压力损失
local pressure system 局部压力系统
local pressure pulsation 局部压力脉动
local pressure reducing chamber 局部减压室
local pressure projection 局部压力投影
local pressure gradient 局部压力梯度
Local pressure is one of the most frequent bearing force forms in civil engineering. The past studies are more concentrated on local compression areas, that is the research in experimental aspect of uniform stress distribution.
局部受压是土建工程中常见的受力形式之一,以往的科研工作多集中在局压区为均匀应力分布的试验研究,随着高层建筑在国内的迅速发展,钢管混凝土在工程上的应用逐渐多了起来,出于对底面混凝土浇注质量的考虑,钢管混凝土柱脚部位未进行封固或者未完全封固,即不封口,这样一来,由于钢管与混凝土的弹性模量差别较大,就会在柱脚部位出现非均匀应力作用下的局部承压的情况。
参考来源 - 不封口钢管混凝土短柱的局部承压试验研究Therefore this paper will mainly make the intimate research to the local pressure of RPC.
针对目前现状,本文主要对RPC材料局部抗压性能进行研究。
参考来源 - 活性粉末混凝土(RPC)的局部抗压性能试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
To get a feel for what this would mean, bear in mind that the amount of oxygen in a given volume of air changes with atmospheric pressure, and the local pressure changes with the weather.
要了解这将意味着什么?给定体积的空气中的含氧量是随着大气压变化而变化的,而当地的气压又是随天气变化的。
It is most important to research into the local pressure for high-strength concrete.
因此,对于高强砼局部承压问题的研究是十分重要的。
The result indicates that the sound speed is related to the void fraction, local pressure and flow pattern.
试验结果表明,气液两相流音速与气泡率、当地压力及其流型有关。
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