English translation for "理想弹塑性模型"
|
- ideal elastoplastic model
Related Translations:
理想父亲: father idealfatherideall 理想机器: hypothetical machinemachine, perfectperfect machine 理想性: desirabilityidealism 理想流动: frictionless flowideal flow 放弃理想: to abandon the ideal
- Example Sentences:
| 1. | Ideal elastoplastic model
理想弹塑性模型 | | 2. | Optimization algorithm for large deformation of a cantilever beam with elastic - perfectly plastic model under pure bending
纯弯曲理想弹塑性模型梁大变形的优化算法 | | 3. | The results indicate that stress - strain curves with different water contents , consolidation stresses and stress paths are evidently dissimilar , which are correspondingly described with softening elastic - plastic model , ideal elastic - plastic model and hyperbolic elastic model
研究表明，原状黄土含水量不同、固结围压不同、应力路径不同、应力应变曲线亦显著不同，可以由软化弹塑性模型、理想弹塑性模型或双曲线弹性模型描述。 | | 4. | This paper demonstrates ultimate stress increment of unbonded tendons can be composed of approximate elastic deformation along the elements and local plastic deformation by nonlinear analysis on the unbonded partially prestressed concrete continuous structures . referring to the rule of ultimate stress increment of unbonded tendons at every load case , a regression formula of ultimate stress increment of unbonded tendons based on elastic - perfectly plastic model has been presented for engineers to calculate ultimate stresses of unbonded tendons in prestressed concrete multi - span continuous structures
考虑在各种荷载工况作用下无粘结筋极限应力增量的变化规律，并与理想的弹塑性模型相比较，最终得出以理想弹塑性模型计算各种荷载工况作用下无粘结筋极限应力增量的回归公式，从而为预应力混凝土多跨连续结构的无粘结筋应力设计计算提供有益的参考。 | | 5. | Systemic numerical tests are made first , to study the parameter sensitivity of cohesion and friction angle and other elastic parameters to the convergence in tunnel . some comprehensive parameter sensitivity laws have been draw thought these numerical tests . the method of emulating back analysis is illustrated secondly , in detail by tracing the excavation and supporting conditions by the special numerical modeling rested in final program
主要研究成果： ( 1 )建立使各个参数灵敏度值具有可比性的灵敏度计算公式，不仅得到了灵敏度分布规律，而且还得到了各参数对位移的量化影响结果； ( 2 )详细阐述了岩土工程仿真反演分析思路与具体方法； ( 3 )假定围岩为理想弹塑性模型，在可量测出理论上认为不可测的塑性变形、实现弹塑性位移分离的前提下，提出了弹塑性问题的分步反分析法。 | | 6. | In this article , idealized elastic plastic model and three - dimension finite elements programs have applied to analyzing and researching the stress and displacement distribution of 4 high - steep slopes excavated on the wan - liang expressway , and the relationship has been gained between the stress existing in excavated rock slopes and stability coefficient with depth change through the self - made fortrain program ' s application to the computation of slopes " stability coefficient ; at the same time , through the analysis of the slopes " stability coefficient , such conclusion has been gotten that cohesion in the slipping zone has important effect on slopes " stability and some proposals have been presented to improve the anti - shearing ability of the slipping body through enhancement of the cohesion in the slipping body
本文采用概化均质的理想弹塑性模型，利用三维有限元程序分析了万梁高速公路4个高陡边坡开挖各阶段的应力及应变分布，并且编写了fortran程序用于边坡稳定系数的计算，得出边坡岩体应力及稳定系数随着开挖深度的变化关系。并对边坡稳定系数的敏感性进行了分析，得出滑带内聚力的变化对边坡稳定性至关重要，提出了改善滑带岩土粘结状态提高抗剪能力的工程措施。 | | 7. | I . e . , the effect of linear and nonlinear analysis , the gradient of pile , the length of pile stick - up , and the horizontal force on the stability of pile stick - up were studied in details . 2 . based on the difference of deformation and failure mechanism for pile side soil and pile toe soil , soil mechanics theory , and results of laboratory experiments and field tests , hyperbolic model and ideal elastic - plastic model were proposed to describe the behavior of the soil adjacent to the pile shaft and the soil at the pile toe , respectively
2 .根据土的非线性和非弹性特性以及室内与现场试验结果，而且基于桩侧土体与桩端土体在竖向荷载作用情况下的变形和破坏机理不同，提出应采用不同土体模型分别模拟桩侧、桩端土体在打桩过程中所发挥的静阻力，即：建立了桩侧土体双曲线模型，并推导了桩端土体理想弹塑性模型。 |
- Similar Words：
- "理想单过程系数" English translation, "理想单位推力" English translation, "理想弹道" English translation, "理想弹塑体" English translation, "理想弹塑性材料" English translation, "理想弹塑性体" English translation, "理想弹性" English translation, "理想弹性变形" English translation, "理想弹性材料" English translation, "理想弹性固体" English translation
|
|
|
