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- lateral friction drag 侧摩阻力
- The principle and method of pipe flow calculation using friction drag of a straight pipe are introduced. 介绍了利用流体管道直管段的沿程阻力计算管道流量的原理和方法。
- The friction drag coefficient increases with increasing afterbody fineness ratio and decreasing Reynolds Number. 后体摩擦阻力系数分别随后体的长细比的增加和雷诺数的减小而增加；
- On the basis of three-dimensional finite element method,the lateral friction resistance,the tip resistance and socket length of rock-socketed pile are analyzed and calculated. 用三维有限单元法对嵌岩灌注桩的桩侧阻力、端阻力、嵌岩深度进行了分析计算。
- It is pointed out that the height and the width of the foot blade of open caisson have great influence upon the lateral friction and the coefficient of sinking. 指出沉井刃脚高度以及刃脚踏面的宽度对沉井的侧摩阻力和下沉系数影响较大。
- However, after the wall has been built, the thick-bedded clay results in enhancement of the strength of shaft wall, and the development of the lateral friction resistance during consolida... 成井后,却是两类特凿井壁强度增强的部位,也是固结沉降时形成井壁侧摩阻力的主要部位。
- This paper analyzes the form mechanism of friction drag recovery around jacked pile, summarizes the application methods of recovery and construction measurement using engineering practice exampces. 本文对静压桩桩周摩擦阻力恢复值的形成机理进行了分析,通过工程实例总结了恢复值利用的方法和施工措施,并对其利用值作了静载检测和效果评价。
- dynamic lateral friction resistance 动侧摩阻力
- lateral friction resistance of pile 桩侧摩阻力
- pile lateral friction resistance 桩侧摩阻力
- The key to the solution is the comprehensive frictional drag during string running. 而在下入过程中摩擦综合阻力又是求解的关键。
- These arguments support the notion of a convective mantle, with the plates being rafted along on its surface, propelled by frictional drag on their undersides. 这些论据支持了一个对流地慢的概念，板块在其摩擦拖曳下沿地慢表面类似于船浮在水上一样移动。
- These arguments support the notion of a convective mantle,with the plates being rafted along on its surface,propelled by frictional drag on their undersides. 这些论据支持了一个对流地慢的概念，板块在其摩擦拖曳下沿地慢表面类似于船浮在水上一样移动。
- He took sick and died a week later. 他得了病，一周后就死去了。
- The frictional characters, the influence of material compatibility, the effect of NBR deformation on the starting frictional drag of friction pairs used in ASP flooding are investigated. 探讨了丁腈橡胶在三元复合驱液中的摩擦过程特征、材料匹配性的影响和橡胶变形量对摩擦副启动摩擦阻力的影响。
- A Method of Flow Measurement Based on Pipe Friction Drag 基于管道沿程阻力的流量测量方法
- Improved Calibration Method of Skin Friction Drag Balance 一种改进的阻力天平仪校准方法
- TESTING ANALYSIS OF PISTON ROD LATERAL FRICTION FOR VEHICLE TUBE SHOCK ABSORBER 车辆筒式减振器活塞杆侧向摩擦现象试验分析
- Later he also gained in aesthetic knowledge. 后来他的美学知识也增加了。
- This paper introduces the commissioning process of Beijing-Tianjin Products Pipeline and analyzes the hydraulic condition of pipeline operation to find out the cause of high frictional drag. 介绍了津京输油管道的概况和投产过程,对管道的运行状况进行了水力分析,找出了管道摩阻损失过大的原因。
