English translation for "pile tip"
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- 桩端
Related Translations:
piling: n.1.打桩，打桩工程。2.桩，桩基；桩材。
- Example Sentences:
| 1. | Pile tip pile point pile toe
桩端头 | | 2. | Fuzzy method for the stability analysis of cave roof under pile tip in karst region
桥梁基桩桩端溶洞顶板稳定性的模糊分析研究 | | 3. | Application of pile tip bolt technology in testing the vertical bearing capacity of pile shaft
桩底锚杆技术及其在基桩竖向承载力测试中的应用 | | 4. | When installing steel tubular piles in regions where granite is shallowly overburdened , the piles are easy to deviate and the pile tip is easy to warp , resulting in slow driving
摘要在浅覆盖层花岗岩地区进行钢管桩施工，存在易偏位、桩尖易卷口和进度慢等技术难题。 | | 5. | Firstly the paper introduces and generalizes the distribution , engineering classification and engineering properties of the tertiary mudstone in guangxi . then the paper analyzes the pile - tip bearing behaviour of the tertiary mudstone in guangxi . last aiming at the tertiary mudstone in nanning basin , the paper studies on its bearing capacity of pile tip by methods of in situ plate loading test , rigid - plastic body theory and elasto - plasticity theory
本文首先归纳介绍了广西第三系泥岩的分布、工程分类与物理力学特性，分析了广西第三系泥岩的桩端承载性状，然后以南宁盆地第三系泥岩为代表，采用原位载荷板试验、刚塑体理论及弹塑性理论三种方法研究其桩端承载力。 | | 6. | According to elasto - plasticity theory , with the help of finite - method program ansys , the paper undertakes the computer analogue tests about the bearing capacity of pile tip arranged by orthogonal principle , and attains the relations of pile - tip bearing capacity to embedment depth , pile diameter , cohesion , internal friction angle and modulus of deformation . by the means of mathematical statistic , regression equation of the ultimate bearing capacity calculated by finite element method is gained through the regression analysis of 81 group data from the computer analogue tests . by comparison and analysis of the values calculated by finite - element regression equation and the values of in situ loading test , the regression equation is gained which calculates the size effect for base resistance of large diameter pile
根据弹塑性理论，运用大型有限元软件ansys按正交设计理论对桩端承载力进行模拟计算，获得桩端承载力与桩长(埋置深度) 、桩径、粘聚力、内摩擦角及变形模量等主要影响因素的关系，并采用数理统计方法，对81组ansys模拟试验结果数据进行回归分析，得到有限元法确定桩端极限承载力的回归公式，并将有限元法回归公式计算值与现场小压板载荷试验值进行比较分析，得到大直径桩端阻的尺寸效应系数计算公式。 | | 7. | In this paper , combined with the research project " study on the design , construction and quality monitoring of foundations in karst and mined - out regions along tanshao highway " financed by the department of communication of hunan province , a deep analysis has been made to find out the factors influencing the safe thickness of bearing stratum under the pile tip in karst region . three simplified models are set up to calculate the safe thickness , from which empirical calculation formulas are deduced . and a few important conclusions drawn from the discussion can be used to guide engineering practice , which are also valuable materials for the revision of current criterions later
本文结合湖南省交通厅“潭邵高速公路岩溶及采空区路、桥基础设计施工与质量监控方法研究”研究课题，以潭邵高速公路为工程依托，通过深入分析岩溶区基桩桩端持力层安全厚度的影响因素，提出了桩端持力层安全厚度计算的三类简化模型，以此为基础，推导出了桩端持力层厚度计算公式，并通过讨论得到了可用于指导工程实践的几点重要结论，可供今后规范的修改参考；本文针对岩溶地区的特殊情况，提出了岩溶区桩基设计方法及具体设计步骤，并借鉴国内外岩溶区桩基的成功经验，提出了岩溶区桩基设计处理几种特殊方法，可供同类工程借鉴；另外，本文通过具体的工程实践，系统总结了岩溶区桩基施工技术及常遇问题的处理方法。 | | 8. | Abstract : compared with soil destroyed pattern of vertical force and its controlled factor of bearing capacity , it is concluded that pile capacity and its tip resistence have some difference when soil with the same physical mecanic property is used as natural foundation and pile tip resistent layer . whereas the middle weathering rod stratum hasn ' t this property , that is to say it has the same bearing capacity and pile tip resistence
文摘:通过竖向荷载下土(岩)体的破坏模式及其承载能力控制因素的比较，论述了物理力学性能相同的土层作为浅基础的天然地基与桩端持力层时，承载力值与桩端阻力值应存在一定的差异；而中(微)风化程度的同一岩层作为天然地基与桩端持力层时，不具有这方面的差异性，承载力值与桩端阻力值应该相等。 | | 9. | The paper draws some valuable conclusions : the limited bearing capacity of manual excavation filling pile is much higher than the limited bearing capacity of machine drilled filling pile ; through grouting injection around the pile shaft , the pile bearing capacity can be effectively improved ; proportion of resistance force around the pile side in total load is much larger than that of pressure on the pile tip , and the intensity of resistance force around the pile side is 30 - 50kpa on average
得出一些有价值的结论：人工挖孔灌注桩的极限承载力明显高于钻孔灌注桩的极限承载力；地下水位对桩基承载力有显著影响；利用桩侧注浆可有效提高桩的承载力；桩侧摩阻力所占总荷载的比例远大于桩底压力，桩侧土的摩阻强度平均值为30 50kpa 。 |
- Similar Words：
- "pile technology" English translation, "pile test" English translation, "pile the hay in the corner" English translation, "pile theory" English translation, "pile thread" English translation, "pile tip=pile point=pile toe" English translation, "pile toe" English translation, "pile trestle" English translation, "pile tricot" English translation, "pile turner" English translation
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