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1)  ultimate lateral friction of pile
桩极限侧摩阻力
2)  limit shaft resistance of pile
桩侧极限摩阻力
3)  ultimate side friction
极限侧摩阻力
1.
Based on results of pile-loading tests and by using the linear least-square method, ultimate side friction values of strata around pile are obtained.
根据静载试验成果,用线性最小二乘法求得了桩周各地层的极限侧摩阻力数值,其结果对本地区合理确定各地层极限侧摩阻力具有重要价值,同时也证明了该方法的有效性。
4)  skin friction of pile
桩侧摩阻力
1.
By the static loading test of the large diameter bored cast-in-place pile,in which stressometers and deformeters are inbuilted at the pile s differrnt positions such as the bottom,the interfaces for soil layers along pile and so on,the loading transmission mechanism,the regulations of axial force and the skin friction of pile are analyzed.
通过在大直径灌注桩桩端及桩身各主要土层的分界面埋设应力计和应变计的静荷载试验,研究大直径灌注桩的荷载传递机理,分析轴力和桩侧摩阻力的变化规律。
2.
Based on Mindlin stress solution, the calculating method of additional stress in foundation soil for any distribution form of the skin friction of pile is deduced in this paper, and the settlement problem of single pile is analyzed.
以 Mindlin应力解为基础 ,推导了任意桩侧摩阻力分布形态时地基土中附加应力的计算方法 ,并针对单桩的沉降问题进行了分析 ,为单桩的沉降量计算提供了一个较为合理的方法。
5)  side resistance
桩侧摩阻力
1.
The bearing performance of pile is studied, including uplifting displacement, load transfer, and development of side resistance.
通过数值模拟研究桩的承载性状,包括桩的上拔位移、荷载传递特性和桩侧摩阻力的发展,并分析桩底部土体的局部应变以及土体位移场的分布。
2.
The post-grouting technique for the bored pile construction can make the cement paste penetrate, fill and compact under the high pressure, and produce the physical and chemical consolidation with the settled materials, clay skin, and the soil body around the pile and on the tip of pile, increasing the side resistance and tip resistance, and further increasing the capacity of the single pile.
钻孔灌注桩后压浆技术,使水泥浆液在高压下渗透、充填和挤密,与沉渣、泥皮、桩周和桩端土体发生物理化学固结,增大了土体和桩端的强度,改变了桩的受力类型,提高了桩侧摩阻力和端阻力,从而提高了单桩的承载力。
3.
The developing degree of side resistance is well corresponding to the relative displacement between pile and soil.
桩侧摩阻力的发挥程度和桩土相对位移有着很好的对应关系。
6)  shaft resistance
桩侧摩阻力
1.
These factors,which include slurry s preparation,circulation,depuration and so on,would influence drilling speed,bore quality,exertion of pile shaft resistance and base resistance.
泥浆制备、循环、净化等因素的好坏直接影响到钻进速度和成孔质量、桩侧摩阻力及桩端阻力的发挥。
2.
According to the variation of shaft resistance around piles simulated by software ANSYS,we regard that short piles(engineering piles) will affect shaft resistance distribution around long piles(upright post piles).
通过有限元法模拟桩侧摩阻力分布的变化,认为在这种复合桩基础中短桩(工程桩)的存在会影响到长桩(立柱桩)桩侧摩阻力的分布。
3.
The shaft resistance along pile under inclined load is greater than that of pile under lateral load within a certain depth below ground surface.
计算结果表明,在地面下一定范围内,倾斜荷载作用下的桩侧摩阻力比水平荷载作用下的桩侧摩阻力大。
补充资料:肺循环阻力(或全肺阻力)


肺循环阻力(或全肺阻力)
pulmonary circulation resistance

  血液在肺部血管内流动时和血管壁之间的摩擦力和血液内部的摩擦阻力。肺动脉管壁较薄,分支短而管径大,故肺动脉的可扩性较大,对血流的阻力很小,仅0.12PRU(外周阻力单位)。肺循环动脉部分总的阻力和静脉部分总的阻力相等,故血液流动时在动脉部分的压力降落和静脉部分的压力降落相等。
  
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