The design and calculation method of the screwed pile are discussed. The result for load bearing capacity of the pile is verified by both experiment and projects.
初步探讨了确定螺纹桩承载力的设计计算方法，并将螺纹桩的静载试验结果与设计计算结果进行了对比。
Then the factors which may influence the bearing capacity of the laterally loaded pile under horizontal distribution load are analyzed.
进而对影响分布荷载推力桩承载能力的诸多因素进行了分析。
Based on the demand of present code, using the calculation of bearing capacity of pile shaft and subgrade bearing capacity for pile, vertical experimental load of embedded rock pile is ensured.
采用现行规范规定的对桩身承载力和地基土对桩的支承阻力两项的计算，确定嵌岩桩竖向抗压静载试验的试验荷载。
Under lateral load, the positive battered pile group has bigger bearing capacity than the vertical and negative battered pile group.
水平受荷群桩，“正斜”单桩组成的群桩比直桩群桩和“负斜”单桩组成的群桩的承载力大。
Bearing upper load, a reinforced concrete structure with a pile foundation is the foundation of RH-TB vacuum recycling degassing installation.
TB真空循环脱气装置设备的基础是承载上部荷载的桩基承台钢筋混凝土结构。
The ultimate bearing load of the pile is used to calculate its buried depth.
根据桩的极限承载力来计算桩的入土深度。
Static load experiment is the most basic and reliable method for ensure single pile bearing force.
静载荷试验是确定单桩承载力方法中最基本、最可靠的方法。
As a new method for large pile bearing capacity test, the self-balancing method has several outstanding merits, such as great testing load capacity, simplicity and its creditability.
自平衡法作为一种新型的桩基承载力测试方法，具有测试荷载大、测试简便、结果可靠等多方面的突出优点。
In this article, the bearing capacity behavior and load transfer mechanism of super long bored pile in Wenzhou soft clay are discussed, on the basis of the static loading test and axial force test.
通过温州软土地基中超长钻孔灌注桩静载荷试验和桩身轴力的测试，探讨了软土地基中超长钻孔灌注桩的承载力性状和荷载传递机理。
The quiescent load testing method for a single pile on complex subgrade in current code is not fit for the full work of bearing capacity of the soil.
现行规范中单桩复合地基试验的方法不利于地基土承载力的充分发挥。
The static load test in-situ and low-strain detection show that the bearing capacity of single pile meets design demand; pile integrity is good; concrete strength of pile reaches design value.
现场静载试验检测和低应变检测结果表明，单桩承载力满足设计要求，桩身完整，其混凝土强度达到了设计值，可满足工程需要。
The gravel pile and CFG pile composite foundation is tested, and the load-bearing test of CFG pile is made.
对碎石桩、CFG桩组合型复合地基进行了检验及CFG桩的载荷试验。
According to the static loading test and the axial force test, the bearing capacity and load transfer mechanism of the over-length pile in the littoral soft clay are discussed.
通过沿海某大型火电厂主厂房地基中超长钻孔灌注桩静载试验和桩身轴力测试，探讨软土地基中超长钻孔灌注桩的承载力性状和荷载传递机理。
Large diameter bulb pile constructed by manual excavation has many advantages, such as high bearing capacity, direct load transfer, and little settlement on proper geological conditions.
人工挖孔大直径扩底桩具有承载能力高，结构传力简明，地质条件合适时沉降小等优点。
How to determine axial bearing capacity of single pile, according to data of pile load test researched the ultimate load, is a very actual problem.
如何根据没有达到极限荷载的试桩资料确定单桩轴向承载力是一个很现实的问题。
The load-bearing and anti-slide pile has double function of bearing, the vertical and horizontal load from the superstructure as well as the landslide-thrust from the side of the pile foundation.
承重阻滑桩既需承受来自上部轴向与水平向的荷载作用，又要抵抗桩侧滑坡推力，具有承重与阻滑双重功能，其受力性状远比抗滑桩和平地上倾斜受荷桩复杂得多。
With more and more high-rise constructions have been builded, the static load test of pile is adopted as the foremost way to identify vertical ultimate bearing capacity of single pile.
随着高层及超高层建筑的涌现，桩基静载试验作为确定单桩极限承载力最可靠的方法已被广泛采用。
In this paper, a method, called multinomial regression for forecasting for ultimate bearing capacity of singe pile with static load experiment is proposed.
介绍了一种单桩静载荷试验极限承载力的预测法——多项式回归法。
Longitudinal vibration of an integral pile in an uniform soil with end bearing boundary or elastic bottom boundary undergoing vertical harmonic load is theoretically investigated.
分别对均质土中完整端承桩和弹性支承桩在垂直谐和激振力作用下的纵向振动特性进行了研究。
Therefore, it is feasible to analyze the bearing capacity of a large diameter single pile by three parameters load transfer function model of pile body and pile top and numerical iteration method.
说明文章提出的方法对计算大直径单桩的荷载与沉降曲线具有较好的适用性，利用桩身和桩端的三参数荷载传递函数模型和迭代算法分析大直径单桩的承载性状是可行的。
According to the ultimate bearing capacity control method, the effective length of a cement-mixed pile is calculated with the linear elastic-plastic load transfer function.
采用线弹塑性荷载传递函数，按极限承载力控制法确定水泥搅拌桩的有效桩长。
The results show that the tension bearing capacity of DX pile is apparently higher than that of the pile with constant section, and the curve of load-displacement of DX pile is slowly varying.
结果表明，DX桩的抗拔承载力明显大于同等条件下的等截面桩，且DX桩的荷载-上拔位移关系呈缓变形；
An extensively concerned problem in engineering is how to determine the vertical ultimate bearing capacity of single pile based on the data of pile load test bellow limit load.
如何根据未加载至破坏的试桩资料来确定单桩极限承载力是工程界广泛关注的问题。
After testing pile and determining the load bearing capacity of single pile, the single piling method is adopted for construction.
采用沉管灌注桩法处理软土地基，经试桩并确定单桩承载力后，采用单打法进行施工。
Load bearing mechanism and characteristic of composite pile are researched based on the numerical analysis and compared with cement-soil pile under the same conditions.
在弹性条件下对混凝土芯复合材料桩进行受压性能分析，并在相同位移条件下将其与相同条件的水泥土搅拌桩进行对比。
The article recounts the calculation keys and design process of composite ground with gravel pile and CFG pile in load-bearing capacity and deformation.
阐述碎石桩加cfg桩复合地基的设计过程，在满足承载力、变形方面阐述了碎石桩加cfg桩复合地基的计算要点。
Select the part of the batter pile to be load tested, comparative study of the impact of different tilt angle pile in bearing capacity and the law.
选取部分小倾斜桩进行现场载荷试验，对比研究不同倾斜角度对桩承载力的影响及规律。
In the limited formula of explosive-enlarged hole pile, there are some unclear expressions of the mechanism in bearing load.
在有限的扩底桩计算公式中，普遍存在着对爆扩桩的承载机理不清楚，对扩大头作用的体现机理表达不准确等问题。
First, this paper introduces us the dead load experimental test equipment, the increasing load method, and how to confirm the pile foundation's vertical bearing weight through this way.
首先，本文介绍了静载试验的试验装置、加载方法，及如何通过静载试验测试数据确定桩基的竖向承载力。
First, this paper introduces us the dead load experimental test equipment, the increasing load method, and how to confirm the pile foundation's vertical bearing weight through this way.
首先，本文介绍了静载试验的试验装置、加载方法，及如何通过静载试验测试数据确定桩基的竖向承载力。
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