The frame core-tube system is applied in the upper structure.
上部结构采用了框架-核心筒结构体系。
The acceleration amplitude of upper structure is larger than lower.
结构上部的加速度幅值大于下部的加速度幅值。
There are three types of seismic isolating soil, base and upper structure seismic isolating.
隔震可分为地基隔震、基础隔震和上部结构隔震三种类型 。
Through-holes in the bearing rings make it possible to bolt the bearings to the lower and upper structure.
轴承圈通孔使轴承特殊的设计可能使传动装置来驱动有轴承支持的结构。
Therefore, the effect of non-uniformity settlement on upper structure is a subject very worthy to be studied.
因此，不均匀沉降对上部结构影响是一个很值得研究的课题。
The cracks will affect the durability of wharf structural members and weaken the stiffness of wharf upper structure.
该裂缝影响码头结构构件的耐久性，对码头上部结构的刚度有一定削弱。
Engineers firstly construct basement under main building, then basement with no upper structure as construction field.
在流水段中让有主楼结构的地下室先施工，上部无结构的地下室后施工，作为施工场地。
The upper structure layer is composed of the Cretaceous to the Quaternary, which shows a large slope dipping northwestward.
上构造层由白垩系-第四系构成，构造形态为-北西倾斜坡。
Attaching viscous damper in the upper structure can greatly reduce the possibility of overturning the building in the earthquake.
在上部结构附设粘滞性阻尼器，在地震时可以大大降低建筑物倾覆的可能性。
Principle and characteristics of associate calculation, while upper structure and ground foundation act together, were introduced.
介绍了上部结构与地基基础共同作用时协同计算的原理及特点。
Principle and characteristics of associate calculation, while upper structure and ground foundation act together, were introduced.
地基基础方案的选择要结合上部结构形式和布置以及建筑场地的特点来考虑。
Mechanical characteristics of rock joints and interfaces under cyclic loading are important to stability safety of upper structure.
岩体结构面在循环加载条件下的力学特性直接关系到上部结构的稳定安全。
The chimney piles are strengthened by adopting effective quality measures, which can ensure the continue construction of upper structure.
通过采取有效的质量保障措施，使烟囱桩基得到加固，从而保证上部结构的继续施工。
Compared with pile foundation, settlement of composite foundation is much greater and easily to produce crack or incline in upper structure.
和桩基相比，复合地基一般沉降过大，若不能合理控制沉降量，易使上部结构产生裂缝或倾斜。
The negligible problems of local pressure in the supporting position of beams in upper structure are proposed for brick masonry structure design.
提出了在砖混结构设计中，其上部结构梁端支承处砌体局部受压常被忽视的问题，即梁端、梁下垫块的设置问题。
The results show that the branch pile can reduce the deformation of the upper structure, but may cause local stress concentration in the superstructure.
研究结果表明，支盘桩可以有效降低上部结构的变形，但可能在上部结构产生局部应力集中。
The external prestressing strengthening method has become the first-selected method in the bridges upper structure strengthen because of its numerous advantages.
体外预应力加固法由于众多的优点而成为桥梁上部结构加固的首选方法。
The upper structure vibration of bridge caused by the vehicles driving force may lead the structural component fatigue or reduction of the strength and stability.
车辆动力作用引起桥梁上部结构的振动可能使结构构件产生疲劳，降低其强度和稳定性；
Chapter 5 about structural design and structural demand are introduced, which is the focal point of foundation design and has a close relation with upper structure.
主要介绍第五章结构设计与构造要求。这一章不但是基础设计的重点，而且与上部结构关系甚为密切。
Therefore, formulas of settlement and internal force of upper structure is deduced, realizing method considering soil structure interaction and construction process is put forward.
针对上述问题，笔者推导了施工过程中地基变形和结构内力的计算公式，提出了考虑土结相互作用并模拟施工过程的实现方法。
The cable is the important component of suspension bridge. Determination of initial states of cable of large span suspension bridge is the key part of the upper structure construction.
主缆是悬索桥的重要受力构件，精确计算其空缆线形是悬索桥上部结构施工成败的关键。
With the common application of prestress in bridge construction, the strain-pull controlling has become an important working procedure during the upper structure construction of bridge.
随着预应力在桥梁施工中的普遍应用，预应力张拉控制已成为桥梁上部结构施工中的一道重要工序。
Design standard, geological conditions, structure type, upper structure, under structure of crossing bridge and road design under it in Nanji street of Harbin are expounded in this paper.
本文阐述了哈尔滨市南极街立交桥工程设计标准。地质概况、桥梁结构型式、上部结构，下部结构及桥下道路设计。
It is of great importance to consider seismic response analysis of site soil for determining ground motion input mode of the upper structure and the safety estimation of earthquake resistant.
场地土层地震反应分析对确定上部结构的地震动输入模式和进行抗震安全性评价具有重要意义。
The dynamic tests of top-restricted concrete pile are affected not only by the soil around pile, but also by the upper structure, and the signal of 3D effect reflected by the pile is stronger.
并对比两种情况下的动测曲线，发现桩顶受约束时桩的动测曲线不仅受桩周土体的影响，还受到上部结构的干扰，并且桩身反射的三维效应更明显。
The design of cantilever beam, joist and battered column in the upper structure was introduced. The anti-float of deep foundation problem and baseplate and concrete external wall were introduced.
介绍了上部结构中挑梁、托梁和斜柱的设计措施，深基础抗浮及底板外墙的处理方法。
In this paper, based JCCAD software design parameters of pile caps changes, After the upper structure to solve piling centroid centroid do not coincide with the pile when the pile cap computation.
本文利用基础JC CAD软件承台桩设计参数的修改，解决补桩后上部结构形心与桩基形心不重合时桩基承台的计算问题。
Based on a project structure designing, the author introduces the option of the building foundation scheme, the dynamic properties analysis of the upper structure and the relevant structural measures.
结合某工程设计，着重介绍该建筑的地基基础方案，上部结构动力特性分析，及相应的构造措施。
Based on a project structure designing, the author introduces the option of the building foundation scheme, the dynamic properties analysis of the upper structure and the relevant structural measures.
结合某工程设计，着重介绍该建筑的地基基础方案，上部结构动力特性分析，及相应的构造措施。
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