failure criterion

Study on Failure Criterion of Plain Concrete under Multiaxial Fatigue Loading

混凝土多轴疲劳破坏准则研究

Based on the results, the equation of the relationship between the tensile strength and stress ratios, temperatures is proposed, and the failure criterion of the concrete under the biaxial stress state of the tension compression after high temperatures is established.

在此基础上，给出了抗拉强度与温度和应力比的关系式，建立了高温后混凝土双轴拉-压的强度破坏准则。

What is the failure criterion of brittle materials in biaxial stress state.

玻璃材料在双轴应力状态下应遵循何种断裂准则？

Experimental study and failure criterion of compressive concrete under various loading rates with uniaxial lateral confinement

一向侧压混凝土在不同加载速率下的受压试验及其破坏准则

Study of Finite Element Analysis on Slope Stabilization and Failure Criterion under Different Model

不同本构模型下边破稳定性的有限元分析及其失稳判据的研究

A judging criterion of dynamic failure is proposed based on the ideology of performance-based design.

基于性能的设计思想,文章提出了一种网壳结构震后是否发生动力失效的判定准则.

Experimental Study on Failure Criterion and Constitutive Relation of Early-age C20 Concrete under Biaxial Stress State

二向应力状态下早龄期C20混凝土的破坏准则和本构关系试验研究

Vibrational failure criterion for the granite stratum and grotto under explosion

花岗岩体和岩峒爆破震动破坏判据

Based on the τ-s curve from the test and the presumed bond failure criterion, this paper gets the formula of bond failure load and also presents it tallies well with the test results and the existing numerical analysis method.

本文根据试验所得的粘滑曲线和假定的粘结失效准则导得了极限粘结承载力的计算公式，计算结果与试验结果和已有的数值法计算结果吻合较好。

Upper bound solution for active earth pressure based on a nonlinear failure criterion

基于非线性破坏准则的主动土压力上限计算

Improvement of the two-parameter twin shear unified failure criterion and its application

双剪双参数统一强度准则改进式及其应用

Stability Analysis for Tunnel Roof Based on Nonlinear Failure Criterion

基于非线性破坏准则的隧道顶板稳定性分析

Numerical Approach to Fracture of Glass under Biaxial Stress and the Prove of Failure Criterion

玻璃材料在双向应力下失效分析的数值模拟与失效准则的验证

Dynamic reliability and its variational trend of the SRM grain are analyzed in combination with failure criterion.

结合药柱的失效判据，研究了系统的瞬态可靠度和动态可靠度。

The failure criterion and its classical form of standard space theory

规范空间理论的破坏准则及经典形式

Experimental Study on Tension Resistance and Failure Criterion of Flexible Concrete

柔性混凝土的抗拉特性及其破坏准则研究

Influences of nonlinear failure criterion on stability analysis of vertical cut using nonlinear SQP algorithm

非线性破坏准则对竖直边坡稳定性分析的影响

At the same time, how to establish the failure criterion of brittle materials in biaxial stress state is one of people's goal.

与此同时，如何建立脆性材料在双轴应力作用下的破坏准则一直是人们所追求的目标之一。

Based on fuzzy characteristics in durability failure criterion of concrete structures durable life was estimated, in which process survival analysis method was considered with fuzzy theory and the contribution of statement of truncation data was taken into account.

基于结构的耐久性失效准则，并考虑删失数据的状态对混凝土结构耐久寿命的贡献，对混凝土结构的耐久寿命进行了统计分析。

Study on Failure Criterion of Slope Stability Analysis by Strength Reduction Finite Element Method

土坡稳定分析有限元强度折减法的失稳判据探讨

The endochronic constitutional modal and failure criterion which are applicable to the fiber steel concrete is adopted during the finite element analysis.

在钢筋钢纤维混凝土有限元分析中，采用了大连理工大学研究的适用于钢纤维混凝土的内时本构模型及其破坏准则。

Lastly, combination with the actual engineering, and based on first passage failure criterion, the dynamic reliability analysis for the main structure and the TMD with limited spacing were carried out accordingly. 6.

接着结合实际工程要求，基于首次超越破坏准则，对主结构和带限位TMD的动力可靠度进行了相应的探讨。

With the four-parameter failure criterion presented in this paper, the influences are eliminated of the basic postulations of the Hooke law and the plain stress on the finite element calculation.

提出了建立在应变空间上的混凝土四参数破坏准则，从而消除了Hooke定律假设和平面应力假设对有限元分析计算的影响。

In this paper, mechanical researches are done for the listric faults of gravitational structure by means of the slip-line field theory obeying parabolic failure criterion.

本文采用服从抛物线型破坏准则的滑移线场理论，对重力构造的铲式断层进行了力学研究。

The mechanical analysis of fatigue process and the criterion for fatigue failure

论疲劳过程的力学机制与疲劳破坏判据

Simplified Simulation and Failure Criterion of Failure Mode Analysis for Space Parking System

立体车库钢结构失效模式分析简化模拟及失效准则

Sensitivity analysis of Hoek-Brown failure criterion parameters on slope projects

Hoek-Brown准则参数在边坡工程中的敏感性分析

Study on slope failure criterion based on strength reduction and gravity increase method

基于强度折减和重度增加的边坡破坏判据研究

Studied on the freeze-dried starter of Lactobacillus sp. experiments and failure criterion of lightweight aggregate concrete after freeze-thaw cycling under biaxial stress of splitting tension and compression

冻融循环后轻骨料混凝土双轴拉（劈拉）压强度试验和破坏准则研究

A Tension Tension Fatigue Failure Criterion for Unidirectional Composite Laminates

复合材料单向板面内拉拉疲劳失效准则