| 1. | Back - analysis of nonlinear elaseic model of soil
岩土介质非线性弹性本构关系位移反分析 |
| 2. | Back - analysis of settlement monitoring of foundation in harbin expressway
哈尔滨高等级公路路基沉降监测反分析 |
| 3. | Back - analysis and experiment research of thermal physics parameter of concrete box girder
箱形梁混凝土热物理参数反分析试验研究 |
| 4. | With the development of the main engineering , we need educe the parameter by displacement back - analysis
通过位移反分析来确定初始参数已经成为工程发展的需要。 |
| 5. | Based on the genetic algorithm , the back - analysis program for estimating material properties is developed
利用遗传算法具有全局收敛性的特点，开发了基于遗传算法的路面模量反演算法。 |
| 6. | For this purpose , this paper first gives a description of recent research advances and a brief introduction of back - analysis method
首先简单的介绍了反分析方法的研究近况及发展过程，对反分析方法的发展做了简要的概括。 |
| 7. | Analysis study on displacement field of surrounding rocks of two parallel tunnels with arbitrary shapes and its application to back - analysis of displacement
两平行的任意形状洞室围岩位移场解析法研究及其在位移反分析中的应用 |
| 8. | The spatial mutual deformation back - analysis method brings an advanced solution for the analysis of the deep foundation pit stability and improves the level of construction informatization
这为分析判断深基坑开挖过程中的稳定性提供了一种更为先进的方法，并且提高了深基坑信息化施工技术水平。 |
| 9. | The results are as follows : based on the nonlinear least square optimization technique and singular value decomposition method , the back - analysis method for estimating material properties is established
以非线性最小二乘的优化原理为基础，并结合奇异值分解，开发了基于非线性最小二乘的路面模量反演算法。 |
| 10. | Abstract : the back - analysis on displacements may provide a new method for engineers responsible for the slope engineering design to choose mechanical parameters and some components of the initial stress
文摘:位移反分析的提出，可望为边坡工程设计工程师提供一个确定有关地层力学参数和某些地应力分量的新方法。 |
