As pile length increases the area increases.
随桩长增加，该范围逐渐扩大。
The increasement of pile length could well exert bearing capacity of piles.
桩长的增长有利桩体承载力的发挥。
At the end, authors suggest a method to determine the effective pile length.
最后，作者对有效桩长的确定方法提出了建议。
A new optimum design method of cement mixing pile length is to control the...
采用以变形控制确定水泥搅拌桩桩长是优化设计的新方法。
Pile length is a key parameter in cement mixing pile composite foundation design.
水泥搅拌桩桩长是复合地基设计中的一个主要参数。
The total settlement of foundation could be adjusted through the change of pile length and pile distance.
通过改变短桩的桩长和桩间距，可以调整地基的总沉降。
Meanwhile, the side friction resistance and axial stress of each pile change diversely along the pile length.
同时各桩的桩侧摩阻力及桩身轴力沿桩长的变化也有所不同。
It is very difficult to calculate the effective pile length for the methods which have be used by mostly engineers.
已有的柔性桩复合地基有效桩长计算方法都难以准确计算有效桩长。
The pile foundation plan of the huge frame structure in this area has to choose a diversification pile length scheme.
在深部“古河道”分布地区，桩基持力层层面起伏较大，大规模框架结构建筑，不可避免采用长短桩桩基方案。
Pile length is the main factor that effects the settlement of embankment; pile space and dimension of pile cap are followed.
桩长是控制路堤沉降的最主要因素，其次是桩间距和桩托板尺寸。
The effects of soil property, pile length and pile diameter on the bearing capacity of single pile are evaluated by the method.
并用有限元法计算了不同地基土、不同桩长、不同桩径等因素对单桩承载力的影响。
Based on the model, the effect of cushion stiffness, pile spacing, pile length and soil modulus on the bearing capacity was analyzed.
基于该模型分析了褥垫层模量、桩间距、桩长、土体模量等因素对现浇薄壁管桩复合地基承载性能的影响。
Effective pile length is an important problem that should be thought about when making a design of flexible piles composite foundation.
有效桩长是柔性桩复合地基设计时需要考虑的一个重大问题。
This paper discusses the effect of soil texture around piles in different degree of frost heave on pile length in seasonal frozen soil area.
论述季节性冻土区，由于桩周土质不同冻胀对桩长的影响。
It is proved that the main affecting factors include: equivalent pile length, bending stiffness of abutment, ratio of width to span, distance of webs, etc.
整体式桥台的等代桩长、桥台纵向抗弯刚度、宽跨比及箱梁肋板间距等，是影响该类桥梁剪滞系数的主要因素。
As a combination of long and short pile foundations, the pile length and pile diameter were the factors that had great impact on vertical bearing capacity.
对于长短组合桩基而言，长短桩的桩长、桩径等因素对其竖向承载性能均有较大影响。
The Vertical and horizontal displacement of ending hole are both decreased with the increase of pile length when the soil and grouting pressure is constant.
在土体性质相同且注浆压力恒定不变时，灌注桩桩端孔水平向和竖向位移随桩长的增加而减小。
This article recounts how to select and establish the Pressure layer of pile, pile length, enlarged bottom diam - eter and so on in complex geology condition.
叙述在复杂地质条件下，如何选定桩的持力层、桩长和(？)底直径等问题。
The method of changing the pile length to control the correct position rate was raised in the paper. This method can solve the problem of pile length in the construction.
提出用变桩长方法控制混凝土桩的正位率，以解决施工中存在的桩长问题。
Meanwhile, the distributions of additional stress of the composite pile foundation with equal pile length and the composite pile foundation with the adjusted soil rigidity.
对地基土刚度调整后的中心布桩复合桩基土中附加应力的分布进行了有限元模拟。
When pile length and the ratio about pile length to pile diameter is less than 25, side resistance is aggrandized by increasing of the load, and gently added at high stress level.
对于桩长和桩的长径比均小于25的嵌岩桩，侧阻力随桩顶荷载的增加而增大，且在高的应力水平下平缓增长，当达到最大荷载时达到试验最大值，其嵌岩部分侧阻力从上至下依次发挥。
The influences of number of piles, the pile length, the space between piles, and the pile-soil relative stiffness factor on the characteristic of pile groups were analyzed in a systematic way.
分析了刚性承台下群桩桩数、桩长、桩间距和桩土模量比等群桩工作特性的影响。
Based on the load tests carried out in soft soil foundation treatment project of an expressway under construction, the effective cement-soil mixing pile length in composite foundation was explored.
本文根据某高速公路软基处理中不同桩长的水泥土搅拌桩单桩载荷试验结果，探讨了复合地基中水泥土搅拌桩的有效桩长。
Finically, the dynamic property of portal water injection sheet piles is analyzed in this paper, and the influence on dynamic property of pile length and distance between piles is discussed in detail.
此外，还探讨了门架式水力插板桩的动力特性，以及桩长和桩间距对结构动力特性的影响。
This paper mainly discuses how to determine the pile length, place the reinforcing steel bar coop and determine the water - cement ratio in construction of pressure - grouting and end - bearing piles.
本文主要讨论了钻孔压浆桩施工中桩长的确定，钢筋笼子的安放，水灰比的确定等措施。
Two different plans of apparent connection length between near pile are briefly contrasted and analyzed.
简要地对比分析了相邻桩之间不同视搭接宽度的两种方案。
The result shows that axial stress of Pile takes on degression along with deepness and the effective length of Pile is influenced by replacement-ratio.
结果表明桩身轴向应力随深度增加呈递减趋势； 粉喷桩复合地基的有效桩长受桩土模量比与置换率的影响。
The pile stiffness is reduced by the pile-pile interaction and the effective length of piles becomes longer.
桩桩相互作用降低了桩的刚度，并使群桩的有效桩长加大了。
How to determine the length of power-injected pile is a important problem in practical project.
在实际施工中，粉喷桩桩长的确定是一个重要问题。
How to determine the length of power-injected pile is a important problem in practical project.
在实际施工中，粉喷桩桩长的确定是一个重要问题。
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