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首页> 外文期刊>The Structural Design of Tall and Special Buildings >Estimation method of tall building structure system in architecture project design
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Estimation method of tall building structure system in architecture project design

机译：建筑工程设计中高层建筑结构体系的估算方法

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Architecture project design is a key stage to tall building design because its structure form, structure systemnand main member dimension may be determined, and the possibility to infl uence construction cost maynattain 70–80% in this stage. Based on building conditions in architecture project design, such as buildingnfunction, storeys, height, length/width ratio, height/width ratio, fl oor height and the maximum wind pressure,nseismic intensity and site type, one of the estimation methods for building structure behaviour undernthese combined action is presented. In this method, every storey in the building is taken as a macro-element.nThe member in the building, such as beams, columns, walls and slabs, are included in the macro-element.nConsidering the contribution of each member, the macro-element stiffness is established for each storey.nThen, the estimation analysis of the building structure is carried out following the fi nite element method.nComparing the analysis results, such as internal force and storey deformation with the usual analysis method,nit is known that this estimation analysis method can be used to estimate the behaviour of the buildingnstructure system in architecture project design. It is also a useful tool to architects and structure engineersnin estimating the applicability of the structure system. Copyright © 2009 John Wiley & Sons, Ltd.
机译：建筑项目设计是高层建筑设计的关键阶段，因为可以确定其结构形式，结构系统和主要构件的尺寸，并且在这一阶段影响建筑成本的可能性可能达到70％至80％。根据建筑项目设计中的建筑条件，例如建筑功能，楼层，高度，长/宽比，高度/宽度比，楼层高度和最大风压，地震烈度和场地类型，这是建筑物结构的一种估算方法提出了这些联合行动下的行为。在这种方法中，建筑物中的每一层都被视为一个宏观元素.n建筑物中的构件（例如梁，柱，墙和楼板）都包含在宏观元素​​中.n考虑到每个构件的作用，宏观建立各层的单元刚度。然后，按照有限元法对建筑结构进行估算分析。n将分析结果，例如内力和层变形与常规分析方法进行比较，已知该估计分析方法可用于估计建筑项目设计中建筑结构系统的行为。它对于建筑师和结构工程师估计结构系统的适用性也是有用的工具。版权所有©2009 John Wiley＆Sons，Ltd.

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