English translation for "扩底桩"

belled pile
bulb pile
club-footed pile
disk foundation pile
disk pile
pedestal pile

Related Translations:

辗扩:  ring rolling

扩口:  auftrichternbulgingflareflaringspiral over

扩引:  flare

扩声:  pa public addresssound reinforcement

扩孔工具:  broad

扩口系数:  flaring coefficient

压扩增益:  companding gain

扩眼钻头:  enlarging bitreamerreaming bitreamingbitredrill bit

向上扩眼:  uunderreaming

扩房群:  service unit

Example Sentences:

	1.	Comparative study on belled and equal - diameter piles 同场地扩底桩和直桩的对比研究
	2.	The application of ribbed and artificially digged - belled pile 竹节型人工挖孔扩底桩的应用
	3.	Research on bearing capacity of under - reamed bore piles with large diameter 大直径挖孔扩底桩的承载性能研究
	4.	Test investigation on characteristic of bearing capacity of large diameter manually excavated belled piles 大直径挖孔扩底桩承载特性试验研究
	5.	Prediction of vertical ultimate bearing capacity of pile with bulb shaped base by using artificial neural networks 扩底桩竖向极限承载力的人工神经网络预测
	6.	Although man - made pile with bulb shaped base has now been used comprehensively , its calculation of bearing capacity has still no code to observe 人工挖孔扩底桩虽然已得到广泛应用，但其承载力计算在公路桥梁上却尚无规范可循。
	7.	Through a lot of test pile material , this essay concludes the vertical bearing capacity calculation formula of man - made pile with bulb shaped base by strength theory and relative deformation as control criterion . the method of defining pedestal pile foundation deformation modulus is especially discussed in this article , and it takes the mindlin solution as the starting point using mathematics method to get the poisson ' s ratio ( u ) which is the factor influencing foundation soil deformation modulus , and a deformation modulus calculating equation is finally determined 本文通过大量试桩资料和有限元计算分析，给出了以强度理论和相对变形为控制标准的人工挖孔扩底桩竖向承载力计算公式。其中特别论述了扩底桩地基变形模量的确定方法，并从mindlin解出发利用数学方法得出了影响地基土变形模量大小的因素?泊松比，初步确定了比较完善的变形模量计算公式。
	8.	Various new types of pile pattern have emerged in recent years . self - expanded diving casing cast - in - site pile is one of them . in this paper , the recent development of single pile and self - expanded pile is introduced ; the design of pile pattern and technology of self - expanded pile construction is summarized ; base on field test results of self - expanded pile , the load transmission characteristic and load transfer mechanic of self - expanded pile are studied 本文具体介绍了单桩和扩底桩的研究现状及存在的问题，总结了自扩式沉管灌注桩的桩型设计和施工工艺要点；通过对自扩式沉管灌注桩的现场试验测试结果，研究了自扩桩的荷载传递特性和受力机理，并同普通灌注桩进行了比较。
	9.	On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity . the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively . the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries 在此基础上论文详细归纳了以相对沉降为依据确定单位面积端承力q _ b的计算方法，并考虑扩底桩的“拱效应”特点引入了有效桩长的概念，最后结合公路规范推出了比较实用的人工挖孔扩底桩轴向承载力计算公式。论文运用了marc程序对地基土的应力和位移进行了有限元数值计算分析，得到了地基土的应力和位移场的变化曲线和在加载过程中桩侧土摩阻力和桩端反力各自所承担的比例；本文还在总结各国挖孔扩底桩应用情况的基础上就扩底桩的构造进行了详细的归纳。
	10.	In order to fully develop the theory of squeezed branch piles , in particular , the justification of its superior performance in terms of the bearing capacity and sinking displacement , we have derived the analytical formulas of the axial load and the strain at arbitrary depth ; based on existing static loading test results and research on belled pile , together with the analysis of on - site testing data , we have applied the expand theory on sphere holes to the computation of radial stress of squeezed branch piles under hole expansion ; taking the oil pressure of hole expansion in to account , we have find the a branch force under certain hole pressures , hence we can estimate the maximum bearing capacity of single piles ; we have introduced the experiential formulas for the bearing capacity of squeezed branch piles based on its stress characteristic and pile testing data ; we have also done numerical simulations of squeezed branch piles utilizing finite element method software ansys ; we have matched the simulation res ults with those of on - site basic load experiments , regenerating the distributions of stress fields and strain fields of squeezed branch piles , and from those distributions , we can determine the optimal distances between plates and piles 为了完善支盘桩的设计理论，探求支盘桩高承载力和低沉降量的内涵，本文推导出了支盘桩任意深度的截面荷载以及位移随深度变化的理论公式；基于已有的静载试验成果及有关扩底桩的研究成果，从对现场测试数据的分析，将球形孔扩张理论引入到支盘桩扩孔时径向应力的计算，考虑到扩孔时的油压数据，求得某一孔压下的支盘力，据此估算单桩极限承载力；同时根据对支盘桩的受力特点和试桩数据的分析，提出了支盘桩承载力计算的经验公式；用有限元分析的方法，利用大型有限元分析软件ansys对支盘桩进行数值模拟，并将模拟结果同现场的静载试验结果进行对比，再现了支盘桩在荷载作用下土中应力场和位移场的变化，根据应力场和位移场的变化范围，指出最佳盘间距和桩间距；为支盘桩的设计和施工提供了一个可量化的设计依据。

Similar Words：

"扩底" English translation, "扩底椿" English translation, "扩底基础" English translation, "扩底挖斗" English translation, "扩底直径" English translation, "扩底桩 扩脚桩" English translation, "扩底钻孔灌注法" English translation, "扩底钻孔灌注桩" English translation, "扩底钻孔桩" English translation, "扩端桩" English translation