但是，由于整个结构是超静定的，计算困难。
However, As the whole structure is hyperstatic, it is very difficult to calculate the results.
对于位移量要求较严，附加内力要求小的超静定的连续梁不宜采用。
For the continuous beam that displacement and the additional internal force should be strictly controlled should not be used.
桁架拱结构是一个高次超静定的复杂三维结构，构件的功能函数没有明确表达式。
The truss arch structure is a three-dimensional higher statically indeterminate structure, and no definite expression of the performance function can be given for its unbelievable complexity.
通过理论分析，提出利用对称性求解超静定结构时应注意的问题，避免因惯性思维造成最后内力图校核出现错。
By theoretical analysis, the considerations were put forward about the check with symmetry solving hyperstatic structure, avoiding internal force diagram check errors caused by inertial thinking.
这个方法虽然是由力法推导出来的，但也适用于用位移法、力矩分配法等求解超静定结构时的情况。
Though it is derived from the method of forces, it is also suitable for the slope and deflections method and that of moment distribution for solving statically indeterminate structure.
基于结构力学中超静定结构的相关理论，讨论了预应力次内力产生的机理及其对结构的影响，进而提出合理利用次内力的设计思想。
On the basis of relevant theory of hyperstatic structure in structural mechanism, the paper discusses the mechanism of secondary interior force caused by prestressing and its effect on structures.
但由于其超静定次数高，空间效应明显，结构体系受施工进程的影响。
The structure system is affected by construction process because of its high degrees and obvious space effect.
超静定结构中的这种轴向变形差会引起结构的内力重分布，对结构的受力性能将产生一定的影响。
The internal force redistribution in statically indeterminate structures will be created by axial deformation difference, and the stress performance of structure would be changed.
用力法计算超静定结构时，需要求解由多余未知力组成的联立方程。
Combined equations have to be solved in the analysis of a super static determined structure with force method.
本文将反应堆压力壳的球顶盖、上下法兰、螺栓、筒体及双道O形环作为一个超静定系统进行了应力和变形分析。
The reactor pressure vessel composed of spherical top and lower heads, upper and lower flanges, bolts, cylinder and two O-rings, as a static indeterminate system has been studied.
这有助于更深地理解超静定结构相关内容，也可以进一步了解单位荷载法的应用。
It is helpful to understand more deeply the contents associated with the statically indeterminate structure, and know better the application of the unit load method.
悬索桥是一种高次超静定柔性结构，由刚度相差较大的构件(主缆、吊索、加劲梁)组成。
Suspension bridge is a type of flexible structure with high degree of statical indeterminacy and composite by different components (main cable, suspender cable and pylon) with different stiffness.
本文研究了支座不均匀沉陷对超静定网架结构产生的影响，以及引起网架杆件内力变化的一般规律。
In this paper, investigations were made on the influence of uneven settlements of supports on space truss, and the rule of variation of internal force within the truss was also studied.
通过虚功原理和单位荷载法分析了均布荷载作用下一次超静定梁的弹塑性加载及变形过程。
By using of virtual work principle and the unit-load method, the elastic-plastic process of loading and deflection of a beam with one degree of indeterminacy under an even load is analyzed.
有限梁段法是求解超静定结构(如连续梁等)剪力滞行之有效的方法。
Finite beam segment method is an effective way to solve the shear lag problem of statically indeterminate structure, such as continuous girder with constant cross section etc.
依据工作负荷，在一个时辰的超静定构造散布，弹性理论和整个构造的根底依然在弹性规模内。
Under working loads, the distribution of moments in astatically indeterminate structure is based on elastic theory and the whole structure remains in the elastic range.
本文介绍了如何应用电子表格软件EXCEL的“规划求解”功能解算超静定结构问题的方法。
A method to use the function of EXCEL layout evaluation to calculate statically indeterminate structure problem was introduced in this paper.
回转窑是冶金、水泥、耐火材料连续生产中的关键设备，是一种重载、大扭矩、多支点、超静定运行系统。
Kilns are the key equipment in the production of metallurgy, cement and material of fire-fast. It is the statically indeterminate system with heavy load, large torque and multi-support.
随着塑性弯曲而发生的挠度和刚度大的变化常会使结构内部发生显著地内力重分布，特别是超静定梁中。
The large deflections and stiffness changes usually associated with plastic bending can significantly change the internal load distribution, particularly in statically indeterminate beams.
随着塑性弯曲而发生的挠度和刚度大的变化常会使结构内部发生显著地内力重分布，特别是超静定梁中。
The large deflections and stiffness changes usually associated with plastic bending can significantly change the internal load distribution, particularly in statically indeterminate beams.
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