reliability probability meaning in English
可靠性概率
Examples
- The foundation engineering is typical in both excavation depth and scale , on the basis of in - situ investigation , the design optimistic of retaining wall was discussioned in this paper , the mian reseaches including : the using of fem optimazition methods of rods system ; the delvopment of programs for optimazition of imbedding depth of structure based on matlab and for whole design optimaziton of the retaining structures based on ansys , under the two controlling factors of the saft coefficient and the reliability probability about the whole damage of retaining atructure ; the analysis on the m index of soil , the depth of retaining structures imbedded in the rock and the overall optimistic design of retaining structures
该基础工程不论在开挖深度还是规模上都很具有代表性。作者在现场调研的基础上，探讨了基坑支护结构设计优化问题。主要研究内容可以归纳为：应用基于m法的弹性地基梁杆系有限元方法；在围护结构整体稳定性安全系数与可靠性破坏概率两种控制因素下，编写了嵌岩深度优化的matlab程序与围护结构整体设计优化的ansys批处理程序；进行了地层抗力比例系数反算、地下连续墙嵌岩深度优化与地下连续墙结构体系整体设计优化。 - Based on probability statistics and structure reliability theory , a method of calculating the durability period and reliability probability of reinforced concrete exposed to chloride environments is presented . the target reliability level that the time of reinforcement initial corrosion in concrete structure exposed to chloride environments is proposed in this paper . a method of predicting service life of concrete structure exposed to chloride environments is given in this paper
建立了氯腐蚀环境下混凝土结构中钢筋开始锈蚀的条件和耐久性极限状态方程以及氯腐蚀环境下混凝土结构的寿命评估准则；以结构可靠度理论为基础，提出了混凝土结构的耐久性分析方法和寿命预测方法，给出了氯腐蚀环境下混凝土中钢筋不发生锈蚀的目标可靠指标，并结合一具体工程进行了耐久性评估。