多层地基中桩的荷载传递分析 - 中南大学学报（自然科学版、英文版） 关键字: 多层地基;荷载传递;剪切位移法[gap=1608]Key words: layered soils; load transfer; shear-displacement method
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Mechanical Load-Transfer Devices 机械传重设备
axle load transfer 轴重转移 ; 轴荷载转移
load transfer switch 负荷切换开关
load transfer device 载重转移用具
Load transfer method 荷载传递法
Load Transfer Joint 传力接缝
Joint load transfer 接缝传荷能力
dry-bored composite pile,technique of installation,regularity of load transfer,failure model
干作业复合灌注桩、成桩工艺、荷载传递规律、破坏模式。
参考来源 - 干作业复合灌注桩的试验研究及理论分析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。
参考来源 - 冻融环境下单桩的沉降特性研究Based on the current theory, a set of load transfer model is proposed and the formulas of calculating the load capacity of the pile embedded in homogeneous or layered soil with their program are derived herein.
针对目前桥梁基桩竖向承载力的常规分析方法，指出了其中所存在的问题。 本文针对大直径嵌岩灌注桩的竖向承载力计算，提出了一种即简单又符合实际情况的荷载传递计算模型。
参考来源 - 大直径桥梁基桩竖向承载力分析及试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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。
There are two difficult points in the thick plate transition layer of the high-rise building. The first point is the security of load transfer, and the second is the control of mass concrete cracks.
高层建筑厚板转换层施工有两个难点，一是荷载安全传递问题，二是大体积混凝土裂缝控制问题。
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。
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