English translation for "土体位移"
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- land movement
shifting of soil
Related Translations:
仰卧体位: supine body position 辗转体位: alternative positionrestless position
- Example Sentences:
| 1. | Inversion of displacement based on evolutionary support vector machine
基于进化支持向量机的岩土体位移反分析 | | 2. | The value of a calculated case of pipe jacking in soft soils is compared to that of observations
利用所建立的半解析单元法，就软土地层中顶管工程实例计算了施工所引起的土体位移。 | | 3. | Ground subsidence , rebound deformation and horizontal deflection were measured , displacements inside the excavated slope were monitored and ground cracks and failure modes caused by extra excavation were investigated
测试内容包括土体位移、地表沉降、基底隆起、地面裂缝及超挖引起的破坏形态。 | | 4. | The test study change of the soil pressure , the touch pressure between pipe and soil , pore pressure , the movement of depth soil , the underwater level and the deformation of earth surface in process of pipe jacking
研究了顶管施工过程中引起的土压力、土体与管壁的接触压力、孔隙水压力、深层土体位移、地下水位的变化以及地表变形等的影响。 | | 5. | Fourthly , the author has discribed environment monitoring technology relating to the effect of pile driving , and has proposed some operating index . at last , the problem of pile group is qualitatively analysed , some conclusions about soil displacement are obtained
最后，联系工程实例对群桩施工中深层土体位移问题作了定性分析，总结出桩周土体位移变化的一般规律。 | | 6. | The numerical results show the validity of the model and the effect caused by the yield surface and the rotation of principal stress axes on soil deformation . lastly , the relative results are got by the comparison and analysis
同时，依据两个算例，分别研究了主轴旋转和选用不同本构模型(双屈服面模型、三屈服面模型)对土体位移和应力的影响，得到了相应的结论。 | | 7. | Through the analysis and calculation the conclusion can be made that during the process of the timbering of excavation , the magnitude of soil stress decreases with the increase of the displacement on the base of the still earth pressure , and the earth pressure distribution varies from the triangular distribution of the still earth pressure to other distribution with the displacement of the timbering structure . the thesis introduces the bedding coefficient in the horizontal direction varying with the soil displacement from soil - structure interaction mode , therefore calculation can be made to get more rational calculation result using elastic foundation finite element method which is the same to timbering structure both upwards and under excavation surface
通过分析计算可以得出，在基坑支护过程中，土压力的大小在静止土压力值的基础上随支护结构向坑内侧位移增大而减小；土压力的分布由静止土压力的三角形分布随支护结构位移变化成其它分布；由土-结构共同作用模式引入随土体位移变化的水平向基床系数，使支护结构在开挖面以上部分同以下部分一样，均可采用弹性地基有限元法进行计算，得出更为合理的计算结果。 | | 8. | Abstract : reviewed are five methods for the analysis of the penetration of jacked - in piles , namely , cavity expansion method , strain path method finite element method , slip line method and calibration model test . after analysis , it is pointed out that it is more rational to adopt sub - statical spatial axisy numerical formulas based on traditional plane - strain cavity expansion method in the analysis . after spatial closed - form solutions are obtained for soil movements , stresses and initial excessive pore pressures generated durihy pile penetration are found out . it is suggested that finite element analysis together with centrifugal model test be used in verifying the results
文摘:在分析饱和粘土中静压桩的贯入机理的基础上，对静压桩沉桩分析的圆孔扩张理论、应变路径法、有限元分析、滑移线理论和模型槽试验等五种方法逐一进行评述，并提出在传统的平面圆孔扩张理论基础上加以改进，采用准静态空间轴对称方程组对静压桩贯入过程进行模拟，从而得出土体位移、应力、初始超孔压的空间解析解，同时采用有限元分析、模型槽试验相互印证的研究方法 | | 9. | This paper analyzes job state of soil nail support system in the earth fill body in physically displacement characteristics of soil , strength characteristic distribute law of soil nail , strength characteristic distribute law of out layer of concert and so on , and reveals the function mechanism of soil nailing in earth flll body
从土体位移特性、土钉受力特征、面层应力分布规律、超前支护土钉的受力特性等方面分析了降雨与非降雨条件下填土中土钉支护体的工作状态，揭示了填土中土钉支护的作用机理。 | | 10. | The integrate expressions of large strain are deduced by means of spm . and the difference of the soil compacting effects in the condition of large strain and small strain is analyzed . secondly , according to the analytical expressions of single jacked pile , the displacement fields of subsequent jacked pile due to the presence of adjacent pile are obtained
2 、在得到静压单桩挤土产生位移场的基础上，运用拉格朗日插值法得到了已存在桩的情况下压桩产生的土体位移场，并推导了二桩，排桩及静压群桩施工产生的迎桩面及背桩面位移场的解析式。 |
- Similar Words：
- "土体分类" English translation, "土体拱线, 地层拱" English translation, "土体量" English translation, "土体膨胀" English translation, "土体蠕动" English translation, "土体稳定" English translation, "土天牛属" English translation, "土填" English translation, "土田" English translation, "土田大" English translation
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