本文提出了一种新桩型—带翼板预应力管桩。
In this paper, a new type of prestressed concrete pipe pile with wing plates is presented.
预制空心方桩兼备预制桩和预应力管桩的一些特性。
The article introduces the main characteristics and application prospect of prestresses reinforced concrete hollow square pile.
预制空心方桩兼备预制桩和预应力管桩的一些特性。
Prefabricate hollow square pile is a kind of new pile, of which performance is between the solid square pile and prestressed pipe pile.
结果表明，预应力管桩具有设计简洁、施工快速、质量可靠等突出优势。
The results show that PCTP has obvious advantages of terse design, quick construction and reliable quality.
本文主要介绍预应力管桩在变电站中的运用的优点，以及预应力管桩的施工要点。
In this paper the author introduces the advantages of using pre-stressed concrete pipe-pile and the key points of its construction.
结合工程实例分析了预应力管桩产生偏位的原因，介绍了预应力管桩偏位的处理方法。
Based on an engineering example, the reason of sloping prestressed pipe piles (PPPs) and the treatment method for the sloping PPPs are given.
根据桩土体系之间的关系，取消承台，对罐基础采用高强预应力管桩的桩土复合地基设计。
Based on the relation of pile with earth, cancel the slab to design container foundation adopting high intensity prestressed pipe pile.
航站楼的主体结构采用嵌岩冲孔桩，设计中采用的后压浆预应力管桩是首次在岩溶地区应用。
The bored cast in place concrete piles embedded in rock were used in the main structure. The post grouting prestressed pipe piles adopted in the design were the first time applied in the karst area.
航站楼的主体结构采用嵌岩冲孔桩，设计中采用的后压浆预应力管桩是首次在岩溶地区应用。
The bored cast in place concrete piles embedded in rock were used in the main structure. The post grouting prestressed pipe piles adopted in the design were the f...
一种钢法兰毛坯加工工艺，尤其是一种平法兰、对焊法兰、预应力管桩端板法兰毛坯加工工艺。
The present invention is the production process of steel flange blank, especially of flat flange, butt welded flange and prestressed pipe pile end plate flange.
该文描述了预应力管桩的检测，探讨了浅部缺陷假象并分析其成因，提出对这种缺陷假象的检测方。
The paper describes the detection for prestressed concrete pipe piles, discusses the false defectiveness in the shallow parts of piles and analyses their causes of formation.
在试验的基础上对预应力管桩的抗剪承载力进行了研究，并对填芯混凝土在抗剪承载力中的作用进行了探讨。
It can embed reinforced bar and pour concrete in piles upper portion to make it combined with the platform, so the core concrete can improve shear performance of the pile.
预应力管桩具有单桩承载力高、适用范围广、施工速度快等优势，预应力管桩承载力会随时间的增长而提高。
There are a lot of advantages in pre-stressed concrete tubular pile such as higher bearing capacity, better adaptability and speedy construction progress.
预应力管桩作为一种预制桩，具有单桩承载力高、工业化程度高，施工快捷方便等优点而在工程中得到推广应用。
Prestressed pipe pile is a precast pile, which has many merits, such as high bearing capacity, high degree industrialization and convenience construction, and it is widely used in engineering now.
针对某广场在高强预应力管桩施工中出现大量浮桩的现象，研究了软土地基中管桩浮桩对桩侧阻、端阻和承载力的影响。
Aimed at the phenomena of prestressed concrete pipe piles floating, the influence of floating to shaft resistance, bottom resistance and bearing capacity has been studied.
针对锤击法预应力管桩的施工特点，结合施工过程中出现的一些较突出的问题进行分析探讨。总结了预应力管桩锤击法施工的监理要点和监理控制手段。
It integrates with some extraordinary questions appeared in the course of construction, analyses and discusses the reasons, summarizes the important points and measures in construction supervision.
从挤土效应及振动影响、浅层障碍、斜桩、桩身破坏等方面总结了静压预应力管桩施工中的常见问题，并分析了产生的原因，介绍了预防措施，以提高桩的合格率。
What's more, bearing capacities of partially inclined piles, inclined pile-groups and partially inclined piles due to pit excavation are also studied based on the parameters from the back analysis.
在管桩施工中使用预应力混凝土容易出现挤土效应，影响工程质量。
Using the prestressed concrete in the pile construction is prone to cause compaction effect which will affect the project quality.
介绍大直径预应力高强度管桩的沉桩技术，以及沉桩过程中的注意事项和问题处理。
An introduction is given to sinking technology for large diameter prestressed high strength tubular pile, and issues for consideration during sinking and treatment of problems encountered.
预应力混凝土管桩机械快速接头作为一种新型的管桩连接技术，近年在工程中时有使用。
As a new joist technique of concrete pipe pile, the prestressed concrete pile mechanical bond express joint has been used in engineering nowadays.
在介绍焊缝渗透探伤的基本探伤原理、方法及测试步骤的基础上，给出预应力砼管桩接桩焊缝的质量评定标准，并建议在管桩的施工中渗透探伤法可作为质量控制的常规检验手段。
Based on the introduction of principle and method in infiltration test of welding line, the standard is put forward for quality evaluation of joint construction in prestressed concrete pipe pile.
介绍了高强预应力混凝土管桩承载力的计算方法，为管桩的设计提供了计算依据。
The bearing capacity of the high-strength prestressed concrete pipe pile was presented in this paper, which provided the theoretical basis for the design of pipe pile.
本文通过工程实例介绍了静压预应力高强管桩在某高层建筑中应用的设计思路，利用静压桩终压力估算单桩竖向承载力的设计方法及有关施工技术要求。
The design method to estimate the bearing capacity of single pile base on the final pressure is presented in this paper, and the construction measures are discussed as well.
本文通过工程实例介绍了静压预应力高强管桩在某高层建筑中应用的设计思路，利用静压桩终压力估算单桩竖向承载力的设计方法及有关施工技术要求。
The design method to estimate the bearing capacity of single pile base on the final pressure is presented in this paper, and the construction measures are discussed as well.
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