1) Support resistance
支护阻力
1.
Modeling of support resistance in roadside packing for retaining entry along gob-side;
沿空留巷巷旁充填支护阻力计算模型
2.
Based on theoretical analysis and numerical calculation, the role of support resistance in roadway de formation controlling was discussed.
在理论分析和数值计算的基础上,研究了不同岩性条件下支护阻力对围岩变形的作用和机理。
3.
Based on the field investigations, this paper illustrates the quantitative relation between the amount of surrounding rock deformation and support resistance of roadway in soft rock.
在现场测试的基础上,阐述了软岩巷道的围岩变形量与支护阻力的定量关系,阐明受力恶化是遏制支护阻力的基本原因,得到了实施支架壁后充填可使支架均匀承载、大幅度提高支护阻力、从而有效地控制软岩巷道围岩变形的显著效果。
2) Reasonable support resistance
合理支护阻力
3) roadway-side supporting resistance
巷旁支护阻力
4) later period resistance
后期支护阻力
5) power of powered support
液压支架支护阻力
6) constant resistance supporting
恒阻支护
1.
According to the creep mechanism of rock and surrounding rock and the control principle for rock creep,a new critical principle for steady creep of rock was put forward,and an optimum method for calculating the constant resistance supporting of roadway surrounding rock was set up based on experimental studies.
根据岩石和围岩的蠕变机理以及岩石流变控制原则,在实验研究的基础上,提出了新的岩石稳定蠕变准则,并建立起一个岩石最优恒阻支护计算方法。
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。
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