其结果表明,该法是分析钢筋实测应力的一种有效手段。
It is shown that this method is a useful tool for analysis of observed stresses of reinforcement.
本文介绍用逐步回归方法分析钢筋实测应力的思路与步骤。
This paper presents ideas and procedures for analysis of observed stresses of reinforcement by the stepwise regressive method.
介绍了一种将实测应力和参考应力相结合设计可靠性试验剖面的方法。
A method of reliability testing profile design combining measured stress with reference stress is introduced.
本文阐述z 12v190 B型高速柴油机连杆静态应力测量问题,提出了实测应力的修正方法。
This article deals with the measurement problems of static stress in the connecting-rod of Z12V190B high-speed diesel engine and proposes a method for correcting these stresses.
将这一关系用于评价岩体应力状态,得到了与实测应力相一致的结果,在北票矿区的应用与实际相符合。
This relation is used in evaluating rock body stress condition and got the same result of the value of spot surveying stress. The result in Beipiao mine area coincides with the reality.
阐述了该桥的预应力施工技术,分析了桥梁在施工各阶段的受力特征,并结合系梁的实测应力,对施工过程中的结构安全性进行了评价。
In order to survey the structural behavior and the safety during the construction, stress measurements of the tied beam and spatial analysis of the structure are carried out.
混凝土实测应变包含弹性应变、徐变应变及混凝土自由变形、温度应变等非应力应变。
The measured strain of concrete includes the elastic strain, creep strain and also the non-stress strain like the concrete free deformation and temperature strain.
建立模拟烘缸缸体与缸盖法兰间相互接触状况的有限元计算模型,并用1500烘缸的应力实测结果验证计算模型的正确性。
The finite element mould is set up to stimulate the contact condition between the flange of shell and the cover of dryer which proved to be correct by the result of stress measurement of1500dryer.
通过在液压胀合处理及加压试验中实测的层间间隙、应力和应变来评估其贴合效果。
Integrate effect was estimated by measured layer gap, stress and strain through hydraulic bulge and pressure increase test.
所计算的动态再结晶率以及峰值应力和实测的结果吻合良好。
Place calculative is dynamic the result be identical of recrystallization rate and peak value stress and actual measurement is good.
该文对200MW汽轮机高压缸冷态与热态启动温度场与热应力进行了实测。
The paper reports on the actual temperature and stress field measurements of a 200mw steam turbine's h. p. casing during cold and hot starts.
根据线路实测动应力识别出转k2型转向架弹簧在运用工况下的2种载荷。
On the basis of the actually measured dynamic stress on track, the two loads of Zhuan K2 bogie springs under the operation working conditions are identified.
根据实测应变分布,得到沿粘结长度界面粘结应力分布,并通过计算分析,对局部粘结滑移关系进行了初步探讨。
The effect of bond length on bond performance is examined. The failure mode, the FRP strain and bond stress distributions, and the local bond -slip relationship are all discussed.
通过在现场实测围岩应力并进行地质力学评价;
Surrounding rock stress was measured in-situ and geomechanics was evaluated.
电子束焊接残余应力的实测需要花费大量成本,因此采用数值模拟其焊接残余应力的大小和分布具有重要意义。
The measurement of residual stress of electron beam welding need to expend great cost, so it is important to numerically simulate the value and distribution of welding residual stresses.
实测工作应力与实际结构强度一致;
The measured working stress is consistent with the actual strength of the structure.
将计算得到的残余应力分布与实测的残余应力数据进行比较,两者符合较好,而且高温回火有效的降低了焊接残余应力的峰值。
Compared the welding residual stress with testing data, the both accord each other, and high temperature temper reduce the peak value of welding residual stress effectively.
实测了激光相变硬化区的宽度和深度及残余应力分布。
The width and depth of laser transformation hardening zone and residual stress distribution were measured experimentally.
并用有限差分法对瞬态温度场与热应力进行了校核计算,其结果与实测完全吻合。
Verification calculation of transient temperature and stress distributions were performed with the finite difference method, and the results coincided with the measurements.
实测值与计算值基本吻合,说明结构应力及变形在施工过程中得到了良好的控制。
The measured value basically agrees well with calculated value, which indicates that structure stress and deformation are well controlled during construction.
从应力场反演的模型位移与GPS实测的现今位移资料也大体吻合,反映结果有合理的物理意义。
The model displacements inversed from the stress field agree with present displacements measured by GPS. It indicates that the inversion result is reasonable and has physical significance.
结合上海浦东某实际工程,从理论上和实测中对支撑轴力中收缩和温度应力进行研究。
According to an engineering practice in Pudong, Shanghai, both the theoretical analysis and in-situ test are studied.
最后,分析了理论计算结果和实测数据之间产生差别的原因,对钢筋混凝土预应力简支梁动力性能的研究进行了展望。
Finally, reasons of deviation between theoretical calculation result and experimental data is discussed, the research of dynamic characteristic of prestressed concrete simple supported beams is hoped.
预测的断裂应力、基体开裂应力和裂纹间距与实测值最大误差在20%以内。
The predicted fracture stress matrix cracking stress and crack spacing just have error less than 20% with the corresponding experimental value.
根据深圳地区地应力的实测资料,通过最优化算法,模拟整个深圳区域的地应力场。
Based on the actually measured nature stress data of Shenzhen region, nature stress field of entire Shenzhen region was simulated by using optimization algorithms method.
文中对此桥的实际荷载横向分布进行了分析,提出了用实测钢筋应力推求荷载横向分布影响线的方法。
Based on the analysis of the transverse distribution of testing measured, the method of constructing influence line of transverse distribution of loads in terms of rebar stress measured is presented.
本文用双向迭代法算得拉西瓦地下电站位置的地应力接近于实测值。
The crustal stresses at Laxiwa underground power station computed by the two-directional iteration method are close to the measured values.
对受平面应力场的作用的正交异性板的表面应力,应变进行了实测研究。并对测试误差进行了分析。
The surface strain of the orthogonal plate is measured under the action of the planar stress field, and the error is analyzed.
对受平面应力场的作用的正交异性板的表面应力,应变进行了实测研究。并对测试误差进行了分析。
The surface strain of the orthogonal plate is measured under the action of the planar stress field, and the error is analyzed.
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