主拉应力场和剪应力场受车尔臣—星星峡走滑断裂的影响明显减弱。
The affection on main tensile stress and shear stress field was weakened from Cherchen-xingxingxia strike-slip fault.
结果表明：断层对最大主压应力影响不明显，但对最大主拉应力影响较大；
The results show that the fault has no evident impact on the maximum principal pressure stress but high effect on the maximum principal shear stress;
以坝踵主拉应力区相对宽度为变量，探讨了重力坝坝踵主拉应力区的范围和应力分布规律。
The main tension zone and law of stress distribution are investigated regarding the relative width of diagonal tension stress zone as variable.
应力平衡法以主梁弯矩合理为目标，通过主梁上下缘应力平衡来求得拉索索力。
The stress balance method aims at the girders' reasonable moment, getting the cable forces by balancing the stress in girder's upper and lower margin.
预应力混凝土多主梁结构的预应力钢筋分批张拉损失计算，按照空间结构理论计算将非常繁琐。
Calculation of the prestressing loss caused by batched tension process is very complicated in calculation using spatial structural theory.
结果表明，张拉主缆索可以显著地改善反吊桥主梁的应力。
The result shows that to tension the main cable can obviously improve the stress of the main girder of the reverse suspension bridge.
在风荷载作用下主索、斜拉索和管道上关键点应力远低于其屈服强度，表明该结构具有很强的抵抗风荷载作用的能力。
The key points stress of the main cable, suspended cable far below its yield strength show that this structure has very strong wind-resistance ability;
此时转换主梁则在较小的传力区域内承受集度较大的竖向力，受力变得不利，梁底容易集中出现较大的拉应力。
At this point conversion, beam bear a greater vertical force, the bottom of beam appears large tensile stress easily. The conversion layer slab with upper wall appears stress concentration easily.
主梁后浇结构层与墩顶梁端湿接头浇筑顺序以及墩顶负弯矩预应力筋张拉顺序是简支变连续梁桥施工的关键工序。
The constructing procedure of the monolithic layer and the wet joints of the girders and the orders of straining the pre-stress force are the key orders of the simply supported-continuous system.
通过对主梁的受力、挠度进行分析，为制订预应力张拉修复桥式起重机主梁下挠工艺参数提供了设计计算方法。
This paper analyses the beam load and deflection and also proposes the calculating method to work out the technology parameter.
通过对主梁的受力、挠度进行分析，为制订预应力张拉修复桥式起重机主梁下挠工艺参数提供了设计计算方法。
This paper analyses the beam load and deflection and also proposes the calculating method to work out the technology parameter.
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