1) pile group foundation
群桩基础
1.
Numerical analysis on post-construction settlement of pile group foundation for Taizhou Yangtze River Bridge
泰州长江大桥群桩基础工后沉降数值分析
2.
Seismic simulation and analysis of bridge in the deep water pile group foundation under Airy waves
Airy波作用下深水桥梁群桩基础地震模拟分析
3.
The Mechanical analysis of the pile group foundation of a continuous frame bridge were conducted with a ANSYS soft,which is a Large General soft on FEM(Finite Element Method).
采用大型通用有限元软件ANSYS进行连续刚构桥群桩基础有限元数值模拟分析,得出变形规律和应力特征,为设计和施工提供了依据。
2) group pile foundation
群桩基础
1.
Based on a special shaped single pylon cable-stayed bridge on the foundation of group piles, the program for FEM calculation is adopted for dispersion of the beam grillage system at the footing and for structural analysis and calculation of the group pile foundation.
以某异形独塔斜拉桥的群桩基础为背景,采用有限元计算程序,对承台进行梁格系的结构离散,对群桩基础进行结构分析计算,并将计算结果与传统的在刚性承台假设下的计算作比较。
2.
Through centrifugal model tests respectively made for 18 and 64 piles of group pile foundations,the load-settlement curves and pile shaft axial force distribution are obtained.
通过18根和64根群桩离心模型试验,获得了荷载~沉降关系曲线、桩身轴力分布,研究了在竖向荷载作用下超大型群桩基础的承载变形特性和群桩效应,分析了桩身轴力分布、桩顶荷载分布等变化规律。
3.
Further,taking the pier supported by group pile foundation as a spatial system, the paper developes a three dimension analysis program to compute the natural frequency of the system which is computationally feasible for various practical cases.
基于悬臂杆自振频率计算原理，推导了桥墩自振的当量质量，并在此基础上，将群桩基础桥墩作为一个空间整体，研制了更能反映实际情况的群桩基础桥墩自振频率三维计算程序，其计算结果与实测值吻合较好。
3) pile-group foundation
群桩基础
1.
Anti-scouring design of deepwater pile-group foundation;
深水群桩基础冲刷防护设计
2.
The settlement of pile-group foundation is calculated with the equivalent pier method.
引用考虑群桩中桩与桩之间“加筋效应”的剪切变形传递法计算了桩身的压缩变形,采用等代墩基分层总和法计算了群桩基础下卧土层的压缩变形,以此来确定群桩基础的最终沉降量。
3.
Deep-water pile-group foundation is applied for great span bridges at large.
深水群桩基础是大跨径桥梁工程普遍采用的一种基础型式,随着桥梁工程规模的急剧扩大,群桩基础正向着超长、大直径、超大型的方向发展。
4) group piles foundation
群桩基础
1.
In light of the technical difficulties existed in deepwater large-diameter super-long group piles foundation,the article discusses the mechanism of improving the pile end s bearing capacity by pile bottom grouting,introduces the technology,materials and construction process of pile bottom grouting,and analyzes its effect,in order to promote the application of pile bottom post-grouting technology.
针对深水大直径超长群桩基础存在的技术难题,探讨了桩底注浆提高桩端承载力的机理,详细地介绍了桩底注浆工艺、桩底注浆材料及施工过程,对桩底注浆效果进行了分析研究,以促进桩底后注浆技术的应用。
5) pile groups
深基础群桩
6) overlength pile group foundation
超长群桩基础
1.
Numerical simulation on behavior of large-scale overlength pile group foundation;
大规模超长群桩基础工作性能的数值模拟
补充资料：岩石锚桩基础
岩石锚桩基础
rock-anchor pile foundation
翼鳝蒸巍揣骗廿瓢为直接建造在鞘上的土业广触下郭以脉受较蒙耀粼翼黝…黑篙蓄粼_一姚- 径。.二-一辉_
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条