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- The formula of preloading time of eliminating primary consolidation under charge is worked out, taking the deformation of second consolidation caused by preloading of soft soil surcharge into account. 在考虑软土超载预压后的次固结变形特性的基础上,推导出消除使用荷载作用下的主固结所需预压时间的公式。
- Study of Influence Factors of Lateral Deformation of Soft Soil Foundation under Embankments 软土路基侧向变形影响因素研究
- deformation of soft soil 软土变形
- The study of prediction of deformation about expressway soil roadbed is an important embranchment of soft soil problem. 对于高速公路软基变形预测的研究是软土问题中的一个重要子课题。
- Based on principle of correcting method of subgrade-stress relieving and deformation mechanism of soft soil, a nonlinear elastic-viscoelastic rheological constitutive model of soil is proposed. 根据地基应力解除法纠偏方法原理和软土的变形机理,建立了土体非线性弹-粘弹流变本构模型,并将其成功运用于软粘土地基应力解除法纠偏工程实践。
- For the purpose of finishing secondary compression deformation of soft clay early, too large OPR was not necessary. 以提早完成基准期次压缩变形量为目标,过大的超载比是没必要的。
- The elastic unloading is replaced by elasto-plastic, then the boundary surface model can be used to analyze the plastic deformation of soft clay during unloading process. 将传统边界面模型的线弹性卸载过程改进为弹塑性,建立了软粘土的边界面广义弹塑性模型,从而使边界面模型可用于分析软粘土卸载过程中的塑性变形问题。
- The theory puts forward the mechanical mechanism of indentation deformation of floor rockmass, the influence factors of indentation, and supporting principle of soft floor. 该理论研究了煤层底板松软岩体侵入变形力学机制,侵入影响因素和松软底板支护原理。
- Advantages and cautions while using powder spray pile in the reinforcement of soft soil foundation are introduced. 介绍了喷粉桩加固软土地基的优点及其施工注意事项。
- Home I put cute little guy in the kinds of soft soil, to give it every day watering and fertilizing. 回到家我便把可爱的小家伙种在松软的泥土里,天天给它浇水,施肥。
- The stability analysis of soft soil subgrade is complex, which is affected by lots of factor. 软基路堤的稳定分析是一个复杂的问题,需要对各种因素做较为全面的分析。
- Distribution pattern of samples on DCA ordination map showed,litters,depth of soft soil and elevation are positively correlated with each other. DCA二维排序图分布格局表明:活土厚度、枯枝落叶层厚度与海拔之间有极明显的正相关性。
- Based on C K0 U- tests and CIU-tests,the influential law of initial stress state on the strength and deformation of soft clay in Shanghai is explored. Then some beneficial conclusions are acquired, which may be used as reference for further research. 在K_0固结不排水三轴试验和各向等压固结不排水三轴试验的基础上,探讨初始应力状态对上海软土的强度和变形的影响规律,从而得出一些有益的结论,可供进一步的研究参考。
- The interpretation of a typical sub-bottom profile reveals that the diapir of the Yellow River delta resulted from the interior deformation of soft prodelta layers at the delta front. 高分辨率黄河三角洲典型的地震地层和解释地层剖面、浅地层剖面和钻孔资料联合解释表明,海底刺穿的发源层来自于河口沙坝下部的前三角洲相软弱层变形。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- The quality and performances of non-woven fabric and plastic core board place an important role in speeding up the consolidation of soft soil foundation. 无纺布滤膜和塑料芯板的质量与性能,对排水板在软基加固工程中能否发挥其加速软土固结排水的功能至关重要。
- Allowable Deformation of Storage Tank on Soft Soil Foundation 储罐地基变形允许值
- The parameters which influencing the earthquake response of the slope, including the depth, the thickness, the obliquity of soft soil layer are analyzed. 研究表明:软夹层对边坡动力特性影响显著,在边坡设计和边坡稳定性分析中不能忽视;
- She appeared to deformation of the face. 她出现了能变形的面孔。
- The research in this paper provides a way and method to the stability analysis of soft soil subgrade, so the paper inheres reference value and practical significance. 本文的研究对于今后的软基路堤稳定分析提供了思路和方法,因而具有一定的参考价值和现实意义。