长索 meaning in Chinese
cheung sok
Examples
- How to give out the friction factor and the regula r pattern is the importance of researching the prestressed loss in the long steel rope
如何合理地给出摩阻损失系数或找出其变化规律，成为长索预应力损失估计的研究重点。 - Compared with the prestressed loss in the short steel rope , the prestressed loss in the long steel rope nonlinearly increases with length of the steel rope
与短索的预应力损失相比，长索预应力损失随着索长度的增加，成非线性增长。 - Only to do mis , the value of prestressed force is designed suitable , the capability that the prestressed concrete structure bears weight , security , and dependability , economy and service life of the structure can be convinced
只有准确地估计长索预应力损失大小，才能合理地进行结构预应力设计，保证预应力混凝土结构的承载能力，确保桥梁结构的安全性、可靠性、经济性和使用寿命。 - In this paper , the fundamentals of cable forces by frequency method are introduced . the curve fitting method is utilized to get the correcting formula of cable forces and frequency through the experiment . on the other hand , a kind of catenary line cable element is introduced in this paper , owing to the inaccuracy caused by correcting struss element in fem
本文还介绍了频率法测索力的基本原理，并通过试验，利用曲线拟合法得出索力频率之间的修正关系式；其次，由于有限元计算中，索元所采用的修正杆元所带来的不精确性，对于长索其精度更难保证，因此，本文介绍了一种计算精度高、工作量小的悬链线索元。