| 1. | Simulation of the time - dependent behavior of soft rock roadway 软岩巷道的时间效应模拟 |
| 2. | Atomistic simulation of crack propagation and its size - dependent behavior 分子动力学模拟裂纹扩展及相关尺寸行为 |
| 3. | In addition , time series method is also applied in this paper for analyzing and predicting the time - dependent behavior 另外,引入时间序列分析(一种数据处理方法) ,对基坑的时间效应进行了分析预测。 |
| 4. | Two creep models from aci209r ( 92 ) and ceb - fip ( mc90 ) were used to predict the time - dependent behavior of those concrete columns 并采用aci209r - 92和ceb - fip ( mc90 )两种徐变模型对各种短柱的徐变系数进行了计算。 |
| 5. | Practical engineering examples demonstrate that it is of good element characteristics , high efficiency , as well as capable of considering time - dependent behaviors of concrete 通过实例计算证明了该方法具有单元性态好,计算效率高,能考虑混凝土时变特性等优点。 |
| 6. | Finally , a real example is given and comparison between computation and observation is made . the result indicates that this code is good for simulating time - dependent behaviors of excavation in soft ground 最后结合浙江省瑞安市人民医院综合病房楼基坑开挖工程实例,用研制的程序进行数值模拟,计算结果和实测结果接近。 |
| 7. | A series of specimens with circular sections were tested , which included the short - term behavior of 24 frp - confmed concrete specimens under different load eccentricities and the long - term behavior of eight frp - confined concrete columns under different load ratios . an attempt to predict the time - dependent behavior of frp - confined concrete columns and beam columns with circular sections is proposed by the aci209 ( 1997 ) specifications model 本文进行了frp约束混凝土柱的一系列试验研究,包括24个frp约束混凝土构件在不同偏心率情况下的一次加载试验研究和8个frp约束混凝土轴心受压构件在不同轴压比情况下在长期荷载作用下的力学性能试验研究。 |
| 8. | For its so many merits , cft ( concrete filled steel tube ) has gotten extensive application in the engineering practice , especially in long - span bridges and high - rise buildings . researches and investigations on the bearing capacities of cft and its time - dependent behavior have been widely carried out 钢管混凝土以其诸多优点而在高层建筑和大跨度拱桥中得到广泛应用,国内外很多学者对钢管混凝土构件的极限承载力以及长期载荷作用下核心混凝土的徐变特性进行了大量的试验研究和理论探索。 |