对各向同性、均布载荷及简支点等间距分布的简化情况计算了圆板的最大挠度。
The maximum deflection is calculated in case of isotropic, uniformly loaded circular plate and equidistant bearing points.
利用压阻效应、大(小)挠度理论、膜的应力形变等力学、电学知识设计了一种压阻式微压力传感器。
Based on the piezoresistive effect, large or small deflection theory, thin film's stress theory and other mechanics or electricity knowledge, a piezoresistive micro pressure sensor is designed.
研究结果：提出高架车站的分析计算方法、构造要求、位移与挠度限值及旅客舒适度要求等。
Research results: This paper puts forward the analysis and calculation methods, structural requirements, displacement and deflection value and passenger comfort requirements for elevated station.
首次提出中间驱动方式，能较好地解决轨道梁产生的挠度、边缘效应等对机械和电气性能的影响。
Intermediate driving way is put forward for the first time and can solve influence of deflection and edge effect come from rail beam on mechanical and electric performance.
分析比较不同纵向连接方式下桥梁的静力特性（如应力分布、挠度与荷载横向分布等）。
The static characteristics, such as strains and stress distribution, deflection change, cracks of the model bridge with different longitudinal connections, were analyzed and compared.
在已建设的众多预应力混凝土空心板桥梁中，存在出现混凝土裂缝、跨中挠度过大及因施工质量问题而造成废梁等问题。
Some problems such as concrete cracking, bigger deflection of span and abandoned beams caused by construction quality have appeared in the completed prestressed concrete voided slab Bridges.
该方法无需共轴光路的测量环境要求，特别适用于桥梁、高速公路立交桥的静载挠度测量等工程应用。
It demands no circumstance requirements in common optical axis and is especially effective in flexibility measurement of bridge and cloverleaf junction.
针对正常使用极限状态下的挠度、抗裂等的检验来评定既有混凝土结构构件的适用性。
In this paper, the applicability of existing concrete structural component is evaluated by tests of the deflection and anti-crack on normal service limit state conditions.
介绍了该桁架的现场测试工作，包括测试方案、杆件应力、节点刚性、结构挠度等。
This paper introduces the site measurement for the heavy steel truss including the measurement scheme, pole stress, joints rigidity, structure deflection and other elements concerned.
给出了脱层屈曲临界载荷、挠度曲线与脱层半径、搭桥因子等的封闭关系式。
The closed form solutions of the critical load and the deflection contour of the delamination buckling decided by delamination radius, and the bridging factor are obtained.
对于连续钢构桥等类型的桥梁，挠度数据能有效反映桥梁中存在的损伤。
For Bridges like rigid frame bridge, the deflection data can reflect bridge damage effectively.
再利用此模型，通过变换组合梁的高度和各钢板的厚度等参数比较分析梁的承载能力，应力，挠度的变化等。
Again USES the model, through transformation composite beam highly and various steel plates parameter comparative analysis beam and support capacity, stress, deflection change and so on.
本文将对等壁厚、等经受变载荷塔内弯矩和挠度进行探讨。
In this paper, the calculation of the moments and deflections for the columns with uniform diameter and thickness but subjected to variable loads was discussed.
试验梁的挠度、裂缝间距和最大裂缝宽度与钢筋应力、钢筋直径和配筋率等因素的关系基本上可用现有模型预测。
The relationship of deflection, crack spacing and maximum crack width with the stress, diameter and ratio of steel bars can be predicted by existing model presented in the code.
从虚功原理出发，证明了薄板小挠度弯曲问题的功的互等定理，并由此推出了求解矩形薄板自然频率的公式。
Using the virtual work principle, this paper proved the reciprocal theorem of work of thin plates with small deflections, and obtained the formula of the natural frequency of square plates.
本文根据主动土压力大小，应用均布荷载梁计算方法，计算其挠度等参数。
Based on the magnitude of active soil pressure, parameters like bend are calculated applying evenly distributed load method.
分析了初始挠度、冲击速度、耦合刚度等因素对临界轴向缩短量的影响。
The present attention is mainly focused on the effect of initial deflection, impact velocity and coupled stiffness.
采用等强度梁、挠度计、并联电阻箱、电位差计等测定电阻应变计的灵敏系数是一种常用的方法。
Shunting resistance box is a commonly used method in the determination of the sensitivity coefficient of the resistance strain gauge with the equal-strength beam aparatuses.
通过测试模型梁在静力荷载作用下的挠度和应变，来分析这种箱梁结构的弯曲、扭转和畸变等力学特性。
Through measuring deflection and strain of test girders under loading, performances of this type of box girder, including bending, torsion and distortion are analyzed.
通过测试模型梁在静力荷载作用下的挠度和应变，来分析这种箱梁结构的弯曲、扭转和畸变等力学特性。
Through measuring deflection and strain of test girders under loading, performances of this type of box girder, including bending, torsion and distortion are analyzed.
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