Analysis and find a result about efficiency factor of bearing capacity of soil around piles in composite foundation 复合地基桩间土承载力折减系数的分析与取值
Analysis on soil nailing parameter optimization through orthogonal finite element strength reduction experiment 土钉支护参数优选的正交有限元强度折减试验分析
Bridges " damage degree was simulated with the percentage of reduction of bending r igidi ty V元抗弯刚度m的降低壮模拟，不同损伤程度用抗弯1训度折减的百分比1表示。
The researcher also concludes that in the range of reduced velocity , the flutter derivatives equal to the function of it 在折减风速的实用范围之内，颤振导数只是折减风速的函数。
The formula of reduced shear strength coefficient of rc beams with inclined cracks is put forward to according to the test data 根据试验数据提出了存在斜裂缝钢筋混凝土梁的抗剪强度折减系数的计算公式。
Finally the reduced coefficient of active earth pressure has been analyzed in this paper , which further confirmed the formula rationality 最后对主动土压力折减系数做了分析,进一步验证了公式的合理性。
In this study , the degradation of the bond strength between the steel rebar and concrete by the impressed cathodic current was investigated 摘要本研究系探讨外加阴极防蚀电流以钢筋与混凝土介面间的握裹强度之折减效应。
Experimental results showed that the bond strength degraded as the charging current density and the polarization time increased basically 实验结果显示出基本上随著外加电流密度与通电时间的增加，介面握裹强度的折减就越明显。
Based on shear stress - strain relation of soft soil , an approximate solution to the coefficient of subgrade reaction in elastic stage is proposed 在对软土流变研究的基础上，采用抗剪强度折减的方法在基坑工程中考虑流变的影响。
Some results are drawed through research . it is carried out to provide bases for establishing the damage detection system in the paper 通过对杆件节点刚度的折减计算分析得出了一些有意义的结论，为结构节点损伤诊断系统的建立提供依据。
