扶壁式轻型桥台是由台帽、耳墙、扶壁、胸墙、群桩承台、锥坡、裙墙组成。
The buttressed light type abutment consists of abutment cap, side wall, buttress, breast wall, group pile cap, conical slope and skirt wall.
文中考虑了竖向力对群桩刚度的影响以及桩基承台水平位移与弯曲、扭转位移的耦合作用。
The effect of the vertical force on the pier stiffness and the interaction among the level, bending and torsion displacement is also studied.
对于必须考虑承台作用的低承台群桩，本文的计算结果是很有价值的。
The effect of SFRC on mechanics behavior of thick pile caps has also been analyzed systematically in this paper.
回顾、总结了目前水平荷载作用下单桩、群桩、以及桩和承台共同工作的受力机理研究成果和分析计算方法；
Reviewing the researching results and calculating methods of the bearing capacity mechanism of single pile, pile groups or cooperation of piles and pile caps affected under lateral loads.
讨论了桥台的计算组合、群桩及承台的计算；
The combining calculation of abutment and the calculation of pile group and pile cap are discussed.
本文研究了水平荷载下桩—土—承台共同作用的问题，对单桩和群桩分别进行了有限层—有限元分析。
This paper describes a pile groups-soil-pile cap interaction model in the lateral loading and proposes a finite layer-finite element analysis for the single pile and groups pile.
目前对群桩动阻抗研究的文献，始终局限在刚性承台底与土脱离的假设，而没有考虑实际存在的承台底与土接触的情况。
Dynamic impedances of pile groups have been studied almost on a same assumption that rigid caps and soil under it do not touch each other in the current literature.
为了研究粉土中钻孔群桩的工作性能和承载力等问题，进行了系统的接近于原型尺寸的现场群桩试验。通过埋设测试元件对承台土反力、桩侧摩阻力、桩端阻力、桩土相对位移等进行了测定。
Systematic field tests on pile groups with near prototype size have been carried out in order to research into the behavior and bearing capacity of bored pile groups in silt.
为了研究粉土中钻孔群桩的工作性能和承载力等问题，进行了系统的接近于原型尺寸的现场群桩试验。通过埋设测试元件对承台土反力、桩侧摩阻力、桩端阻力、桩土相对位移等进行了测定。
Systematic field tests on pile groups with near prototype size have been carried out in order to research into the behavior and bearing capacity of bored pile groups in silt.
应用推荐