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- Pile soil stress ratio 桩土应力比
- A Study of the Pile- soil Stress Ratio of the Small Diameter Rigid Pile Composite Foundation 小直径刚性桩复合地基桩土应力比初步研究
- pile - soil stress ratio 桩土应力比
- Model Experiment Study on the Pile- soil Stress Ratio of the Composite Ground under Flexible Foundation 柔性基础下复合地基桩土应力比模型试验研究
- Effect of Saline Alkali Soil Stress on Zea mays L. 土壤的盐碱化对玉米的胁迫作用。
- In this paper, the three dimensional elasto plastic analysis of a group pile soil interaction system is made by using the finite prism element method. 应用有限棱柱单元法对群桩与土相互作用系统进行了三维弹塑性分析,并以无限棱柱元模拟半无限空间地基土的边界条件。
- pile-soil stress ratio method 桩土应力比法
- stress ratio between pile and soil 桩土应力比
- A method of calculating the pile-soil stress ratio is conducted and the effect on main influence factors is analyzed systemically. 就粉喷桩加固路基的特点,根据力学原理,分析桩土应力比问题,获得一些有益的结论。
- So the void ratio method is feasible in compaction control of subbase. 因此,路基压实用空隙率法控制是切实可行的。
- This paper presents a reliability design method for fatigue strength of steam turbine parts subjected to alternating and mean stess with random variable stress ratio. 本文介绍了应力幅和平均应力之比为随机变量时汽轮机零件疲劳强度的可靠性设计方法。
- The loading transfer in composite foundation and the settlement and variation of stress of soil and stress ratio of pile-soil law are analyzed under different loading conditions. 对不同荷载水平下复合地基中单桩荷载传递特性、桩间土的沉降、桩间土上的应力及桩土应力比的变化规律进行了分析;
- The dry jet mixing pile (DJMP)has been widely used for the soft ground improvement in expressway engineering, but the stress ratio of pile to clay and deformation of composite foundation are not well understood. 水泥土搅拌桩在高速公路的软基处理中得到了广泛应用,但是对水泥土搅拌桩地基深层桩土应力比和变形未能有深入的认识。
- The normal ranges derived with the radioulnar ratio method demonstrated larger variation than originally reported. 桡尺比率法正常范围显示与原先报道相比有更大的差异。
- The motion behavior at the interface of pile soil under seismic loading was analyzed, and its influence on the displacement response of pile footing and superstructure was also discussed. 利用这一模型,分析了地震作用下桩-土交界面处的动力反应形态,探讨了桩-土间的接触非线性及其对桥梁结构地震反应的影响。
- The distribution patterns of Amanita population were analyzed by means of variance/mean ratio method. 摘要采用方差/均值比率法测定了鹅膏属种群的分布格局类型。
- The square ratio method and basin precipitation method are commended for annual runoff calculation. 在年径流计算中,建议采用面积比法和流域雨量法。
- The composition and stable constant were measured by equimolar continuous change method and the molar ratio method. 用等摩尔法和连续变化法测定了缔合物的组成和稳定常数。
- Objective:To discuss the value of ratio method to estimated the function of thyroid nodule. 目的:探讨用比值法判断甲状腺结节功能状态的价值。
- I have a huge pile of letters to deal with. 我有一大堆信件要处理。