1. Support strength (支护强度);
2. Elastoplastic solution (弹塑性解);
3. Stress (应力);
4. Deformation (变形);
5. Temperature field (温度场);
6. Frost heaving force (冻胀力);
7. Surrounding rock (围岩);
8. Analytical solution (解析解);
9. Noncircular openings (非圆形开口);
10. Conformal mapping technique (共性映射技术);
11. Mapping function (映射函数);
12. Geostress (地应力);
13. Lining (衬砌);
14. Pore pressure (空隙压力);
15. Boundary conditions (边界条件);
16. Contact conditions (接触条件);
17. Shear stress (剪应力);
18. Deep foundation (深基坑);
19. High geo-stresses (高地应力);
20. Laplace equation (拉普拉斯方程);
20. Laplace equation (拉普拉斯方程);
21. Analytic continuation (解析延拓);
22. Cauchy integral (柯西积分);
23. Homogeneous slope (均质边坡);
24. Slope angles (坡角)
25. Complex variables (复变量);
26. Tangential stress (法向应力);
26. Normal stress (切向应力);
27. Supporting time (支护时间);
28. Plane strain problem (平面应变);
29. Geometric equations (几何方程);
30. Constitutive equations (本构方程);
1. when analyzing these experimental data from fundamental mechanical characteristics, the arithmetic average value has obvious discreteness and it is hard to confirm the fiber content and its type for compensating the fundamental mechanical characteristics.
翻译:从基本力学特性分析这些实验数据时,算术平均值具有明显的离散性,很难确定补偿基本力学特性的纤维含量及其类型。
2. In this paper, the effects of 10%, 15% limestone powder contents, and different volumes of steel fiber on the mechanical performances of artificial sand C80 concrete were studied
翻译:本文研究了10 %、15 %石灰石粉掺量、不同钢纤维掺量对人工砂C80混凝土力学性能的影响。
3. To compensate for the performance loss of C80 concrete with a high content of limestone powder, this study evaluates the contribution of the amount and type of steel fiber used to concrete performance improvement through a developed statistical method.
翻译:为了弥补石灰石粉掺量较高的C80混凝土的性能损失,本研究通过开发的统计方法评估了钢纤维掺量和类型对混凝土性能改善的贡献。
4. Referring to experimental results and probability theory, and abandoning the assumption of normal distribution for the stochastic variable of characteristic value of a fundamental mechanical characteristic of concrete in publishing, possibility density functions of the stochastic variable and the difference between the stochastic variables of any two concretes were developed
翻译:参考试验结果和概率论,摒弃出版中对混凝土基本力学特性特征值随机变量的正态分布假设,建立随机变量的概率密度函数和任意两个混凝土随机变量之差。
5. In this paper, by analyzing the possibility density distribution of the difference, its probability value greater than 0.5 was designated as a criterion for judging if the characteristic value of mechanical characteristic of a steel fiber-reinforced concrete prepared with a high content of limestone powder was higher than that of concrete prepared with a low content of limestone powder.
翻译:本文通过分析差值的概率密度分布,将其概率值大于0.5指定为判断高掺量石灰石粉制备的钢纤维混凝土的力学特性特征值是否高于低掺量石灰石粉制备的混凝土的标准。
6. Furthermore, by adopting this method, it can predict if the performance loss caused by high amount of limestone powder can be compensated by the amount and type of steel fiber used and what amount of limestone powder can be maximally allowed to be used in C80 concrete.
翻译:此外,采用该方法可以预测高掺量石灰石粉造成的性能损失是否可以通过钢纤维的掺量和种类来弥补,以及在C80混凝土中可以最大限度地允许使用何种掺量的石灰石粉。
7. the developed statistical method can accurately verify the experimental results compared to the methods in publish, it can be used in practical engineering applications in accordance with the specifications.
翻译:所开发的统计方法与公开发表的方法相比,能够准确验证试验结果,可以按照规范在实际工程应用中使用。
8. A scientific method to compare the mechanical characteristics of any two concretes was provided for practical engineering applications.
翻译:为实际工程应用提供了一种比较任意两种混凝土力学特性的科学方法。