The research on the operating technology and load transfer mechanism of super long-large diameter bored pile;
通过土钉抗拔力学模型探讨了高压注浆土钉的抗拔荷载传递机理,简单介绍了其施工工艺。
It is feasible that using PNN to identify damage of pile cap which is based on the space truss load transfer mechanism.
说明用概率神经网络对基于空间桁架传力机理的桩承台进行损伤识别是可行的。
An hyperbolic function was proposed as a load transfer function to analyze the load transfer mechanism of a single pile.
选用双曲线荷载传递函数分析单桩的荷载传递规律。
However, the load transfer mechanism of this pile is still not perfect, so far, there isn't practicable and unified method.
但是,对这类桩的荷载传递机理研究还不够完善,至今仍没有符合实际的统一计算方法。
Finally the paper give a brief analysis of load transfer mechanism and how to choose the equilibrium position of the selection.
最后对该法的荷载传递机理及平衡点位置的选取作了简要的分析。
The results clearly illustrate the load transfer mechanism in the deep pile cap and the subsequent failure mode of two-way shear.
结果清楚地显示,深承台板的载荷传递机制与相应的双向剪切破坏模式。
Therefore, it has great significance to study on the load transfer mechanism and deformation characteristics of composite ground under flexible foundation.
因此开展柔性基础下复合地基的荷载传递规律及其变形特性的研究具有重要意义。
The load transfer mechanism of cement-soil pile composite foundations with different cushion heights were studied according to the results of static loading tests.
根据静载荷试验结果,研究褥垫层厚度对荷载在水泥土搅拌桩四桩复合地基中传递的影响规律。
According to the test of 9 specimens, a failure model and load transfer mechanism of steel-fiber reinforced concrete (SFRC) thick pile cap with three piles is analysed.
根据9个试件的试验结果,分析了钢纤维混凝土三桩厚承台的破坏模式与传力机理。
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。
According to the example of Ruitong Plaza structure design, this paper focus on the difference of load transfer mechanism between reverse transfer story and common transfer story.
结合瑞通广场的结构设计,阐述了逆向结构转换层区别于一般转换层的受力特点。
On the basis of load transfer mechanism and destruction patterns of single pile, load transfer method and shearing deformation method for subsidence computing of single pile are mainly discussed.
在分析单桩的载荷传递机理、单桩的破坏模式的基础上,重点探讨了单桩沉降的载荷传递法和剪切变形法。
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。
According to the actual work situation of the piles with branch plates, a model test equipment is designed to research load transfer mechanism of the piles with branch plates in different soil layers.
根据挤扩支盘桩的实际工作性状,设计了一个室内模型试验装置来研究支盘桩在不同土层中的荷载传递规律。
Based on the mechanism of load transfer and deformation of discrete material piles, the relationship between stress and strain of pile and soil is analyzed.
根据散体材料桩复合地基荷载传递及变形机理,分析了散体材料桩与桩间土之间的应力应变关系。
It is unsuitable to use the theory of common small-medium piles to analyze LDPs, because there are distinguished differences in the mechanism of load transfer and deformation features between them.
由于大直径桩的荷载传递机理和变形特征与普通中、小直径桩存在着明显的差异,因此,用中、小直径桩计算理论来分析大直径桩是不合适的。
So some constrained-routing mechanism must be taken to balance network load and improve transfer efficiency.
因此,需要采取一定的约束路由机制来平衡网络负载,提高传输效率。
The mechanism of load transfer on the vertical loading through the analysis of squeezed branch piles' field static loading test is analyzed.
通过对挤扩支盘桩的桩身静载试验和测试的结果,分析其在竖向荷载作用下的荷载传递机理。
Based on mechanics model of pullout, the transfer mechanism of pullout load of high-pressure grouting soil nailing is discussed.
通过土钉抗拔力学模型探讨了高压注浆土钉的抗拔荷载传递机理,简单介绍了其施工工艺。
Based on mechanics model of pullout, the transfer mechanism of pullout load of high-pressure grouting soil nailing is discussed. Moreover, the construction process is briefly presented.
通过土钉抗拔力学模型探讨了高压注浆土钉的抗拔荷载传递机理,简单介绍了其施工工艺。
The results indicate that the classical heat transfer mechanism is suitable for the medium wall load and the potential heat of the low-melting-point alloy is useful for high wall load.
结果表明,对于中等壁负荷,传统的传热机制是适宜的,而对于高强壁负荷,把低熔点合金的相变贮、放热机制引进到混合堆的热工学中是有意义的。
The bond prestressed anchor ropes have been used in slope engineering, however, the mechanism of load transfer of bond section is not clearly seen.
在边坡工程中大量使用胶结式预应力锚索,但对其作用机制方面研究还很少,特别是关于锚固段的荷载传递特性还存在很多模糊认识。
The paper analyzes mechanism of action and load transfer under group anchor, calculates load transfer-displacement by shearing displacement-transfer function method.
通过对群锚作用下的作用机理、荷载传递进行分析,使用剪切位移—传递函数法进行荷载传递位移计算。
The strengthening mechanism is load transfer effect, dislocation strengthening and fine crystal reinforcing.
其强化机理为剪切应力转移强化、位错强化和细晶强化。
Hitachi's patented UVP technology incorporates a counterweight mechanism that reduces full-load tri-axial vibration by over 65% significantly reducing vibration transfer to the user.
日立取得专利的UVP技术统一了平衡物机制,这种机制可减少全负荷三轴振动的65%,明显减少了转移到用户的振动。
During the design of pile-raft foundation, there still exist many problems because the research on theory of piles' load-transfer mechanism is far behind the development of practice.
目前由于桩基荷载传递机理还没有完全研究清楚,桩筏基础设计无论在理论上还是在实际上都存在某些不合理的地方。
So, the main purpose of this paper is to deal with the load-transfer mechanism of super-long pile and find out the different properties between super-long piles and piles.
因此,进一步研究长桩的承载变形特征,对比超长桩与一般桩的异同就是本文的主要内容。
So, the main purpose of this paper is to deal with the load-transfer mechanism of super-long pile and find out the different properties between super-long piles and piles.
因此,进一步研究长桩的承载变形特征,对比超长桩与一般桩的异同就是本文的主要内容。
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