batter pile

Under the combined loads of self weight, wave, wind and ship, batter pile group is often subject to the joint actions of axial load, horizontal force load and torsion load, among which the horizontal load is the basic main form of load.

在结构自重、波浪、风以及船舶等荷载作用下，斜桩群桩基础往往受到下压力、水平力、扭转等荷载的共同作用，其中水平荷载是基础的主要荷载型式。

Meanwhile, batter pile driving equipment and static loading equipment are developed to facilitate those model experiments.

研制了模型试验斜桩打桩装置和静力加载装置。

Batter pile group is a basic foundation form frequently applied in large offshore structures.

斜桩群桩是海上大型结构物常用的基础型式。

Analysis of batter pile under arbitrary inclined loads in semi-infinite solid

任意倾角斜桩承受任意平面荷载的弹性分析

By introducing the calculation formula into the p-y curve, a new p-y curve expression which considers batter pile inclination and axial load effect is brought up.

将该公式引入到p-y曲线法中，提出了考虑斜桩倾角及轴向荷载影响的p-y曲线表达式。

The results show that the horizontal bearing capacity of the positive batter pile is better than that of the negative batter pile.

试验结果分析显示，正斜桩的水平承载性能优于直桩和反斜桩；

Adopting D-P yield criterion, define the appropriate material parameters, building self-balanced composite retaining wall models to meet the requirements of analysis, and mainly discusses the function of the inclined direction and the obliquity of the pile shaft to the batter pile horizontal bearing capacity.

采用D&P屈服准则，定义相应的材料参数，建立满足要求的自平衡挡墙模型，主要讨论了桩身倾斜方向和桩身倾角对斜桩水平承载能力的影响。

The allowable settlement of pile head is suggested and vertical pile can bear load with inclination of less than 10 °, and batter pile bearing vertical load can be angle of less than 10 °.

以桩顶沉降控制作为桩基承载力设计的标准，认为直桩可以承受小于10°倾角的倾斜荷载，承受竖直荷载的斜桩可以有小于10°的倾角。

An early start in foreign countries, research more, but the batter pile experimental and theoretical complexity, as well as the use of simplifying assumptions and the results led to the distortion, the information is therefore yet to be seen.

国外起步较早，研究较多，但由于倾斜桩作用机理复杂以及实验和理论使用的假设和简化造成了结果的失真，因此得到的信息有待验证。

Model test on bearing behavior of pile-wharf structure without anchored retaining wall by tie rods or batter piles

无锚碇墙拉杆的直桩码头受力性状模型试验

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。

The significance of this paper lies in that the research result provides support for the design of the batter pile group foundation of large offshore structures.

本文的研究结论可以为海上大型结构斜桩群桩基础的设计提供支撑。

Analysis of vertical dynamic property of batter pile

斜桩的竖向动荷性能研究