交错桁架结构,staggered truss structure
1)staggered truss structure交错桁架结构
1.An imaginary structure whose mass and stiffness were close tostaggered truss structure s was created according to thatstaggered truss structure has more uniformly mass and stiffness distribution,and the simplified design formulas to calculate the frequency and vibration mode of hypothetical structure were proposed.根据交错桁架结构质量和刚度分布比较均匀的特点,构造了一个与其质量和刚度分布相近的假想结构,并给出了假想结构各阶频率和振型的简化计算公式;基于矩阵摄动理论,给出了交错桁架结构和假想结构之间质量、刚度、自振频率和振型之间的关系表达式及其系数的计算公式,采用该理论对交错桁架结构自振频率、振型及地震效应进行了算例分析。
2.The dissertation has adopted the designing soft of PKPM to analyze the designing method of 130 modes ofstaggered truss structures at 7 degrees seismic fortification intensity.交错桁架结构由于其经济性和建筑布置的灵活性等优点得到了广泛的重视。
英文短句/例句
1.Study on the Effective Length of Columns in the Staggered Truss Structures;交错桁架结构柱子计算长度系数研究
2.Evaluating Effective Lengths of Columns in the Staggered Truss Structure;交错桁架结构中柱子的计算长度研究
3.Research on Bearing Load Capability of Staggered Truss System;钢结构交错桁架结构体系受力性能的研究
4.Aseismic Study on Staggered Fuss Frame System;钢结构交错桁架结构抗震性能动力分析
5.Research on Floor-Truss-Interaction for Staggered Truss System;交错桁架结构体系楼板与桁架空间共同作用性能研究
6.Study on Application and Anti-Sesmic Performance of Staggered Truss System;交错桁架结构体系应用及抗震性能研究
7.Research on Mechanical Characteristics and Design Method of the Staggered Truss System;交错桁架结构体系静力性能及设计方法的研究
8.Study on the Mechanical Behavior of the Gusset Plate in Staggered-truss Structure Systems under Loading交错桁架结构体系中节点的受力性能研究
9.Nonlinear static analysis of staggered truss framing system with friction energy dissipator摩擦耗能交错桁架结构体系的静力弹塑性分析
10.Experimental Researhc on Load-bearing Capacity of Staggered Truss Structure Floor交错桁架结构楼板受力性能的试验研究
11.Research on Static Behavior and Simplified Calculation Method of Staggered Truss Steel Frame System;钢结构交错桁架结构体系静力性能与简化计算方法研究
12.Experiment on the Shear Behavior of Improved Concrete Slabs in Steel Staggered Truss Systems;钢交错桁架结构体系改进型楼板抗剪性能试验研究
13.Research on the Design of Trusses for Residential Buildings Framed with Staggered Truss;钢结构住宅交错桁架体系中桁架设计研究
14.Aseismic Study on Staggered Truss Frame System;钢结构交错桁架体系的抗震性能研究
15.An Analysis of the Design of Multi-layers Staggered Steel Truss Structure Residence;多层交错桁架钢结构住宅的设计分析
16.Static and Dynamic Analysis of Staggered Truss Framing System in Steel Structure;钢结构交错桁架体系静力和动力性能分析
17.Analysis of Global Ductility of Staggered Truss Steel Frame in Severe Earthquake;钢结构交错桁架体系的抗震延性性能分析
18.Review on the Application and Fire-resistance of the Steel Staggered-truss System;钢结构交错桁架的应用及抗火性能研究简述
相关短句/例句
staggered truss交错桁架结构
1.Using the finite element method,this paper analyzes the static and dynamic features of thestaggered truss structure,and the effect of the different arrangements of trusses on the load bearing behavior of the structure.利用有限元方法，分析了交错桁架结构体系的静、动力特征以及不同桁架布置形式对整体结构受力性能的影响。
3)steel staggered truss钢结构交错桁架
1.A 1∶8-scalesteel staggered truss system model was tested under cyclic loading to study the seismic behavior,including yield,maximum,ultimate load carrying capacities,hysteretic characteristics,displacement ductility and energy dissipation capacity.进行了1∶8缩尺比例钢结构交错桁架的低周反复荷载试验,深入研究了钢结构交错桁架结构的屈服荷载、最大荷载、极限荷载、滞回曲线、骨架曲线及位移延性和耗能能力等抗震性能。
4)multi-story staggered steel truss structures交错桁架多层钢结构
1.Study on pushover analysis method formulti-story staggered steel truss structures;交错桁架多层钢结构推倒分析方法研究
5)staggered truss system交错桁架结构体系
1.Improved fabricated efficiencies and low mill prices makestaggered truss system winning choice for multi-storied residential construction in North America.交错桁架结构体系因其施工方便、造价低廉而在国外的多层建筑中得到了广泛应用。
2.Thestaggered truss system is a new style structure system, which has been analyzed theoretically and applied into some projects internationally.交错桁架结构体系作为一种新型建筑结构体系，国外对这种体系进行了一定的理论分析，并也有了一些工程实践。
6)vierendeel staggered truss frame steel structure空腹式交错桁架钢结构
1.Based on the experimental result of a 1/3 scalevierendeel staggered truss frame steel structure model under cyclic load,the seismic behavior and failure mechanism ofvierendeel staggered truss frame steel structure were studied,and the seismic behaviors were evaluated by the hysteretic behavior,ductility,energy dissipation and rigidity degeneration.为研究空腹式交错桁架结构体系的抗震性能,进行了1个5层空腹式交错桁架钢结构1/3缩尺模型试验,研究了该结构体系在循环荷载作用下的抗震性能和破坏机理,并从滞回性能、刚度退化、结构延性、耗能能力及破坏模式等方面评价该结构体系的抗震性能。
延伸阅读
交错环和交错代数交错环和交错代数alternative rings and algebras交错环和交错代数1 aitettla幼犯d雌s叨d川邵b”.;助‘T印.叮娜助砚”山田叨皿叨，曦讨J 孪拳所(al temative ring)是指每两个元素都生成一个结合子环的环;孪考华熬(al ter”ativeai二玩a)是(线性)代数并且是交错环.根据E.Artin的一个定理，所有交错环的类由如下一组等式定义:(习)y”x切)(右交错性);(xx)y二x(却)(左交错性).于是，交错环形成一个簇.在这种环里，结合子(ass呱ator)(结合性的亏量)(x，少，:)=(xy卜一x恤)是其自变元的一个斜对称〔交错)函数，这个事实表明使用术语“交错环”是合理的.交错环的第一个例子是Ca尹ey数(Caylcy num-悦巧)，它作成一个交错除环(幻忱n犯ti说s处阴一几城)或交错体，即有单位元的交错环且对于任意b和a笋0，方程ax=b和ya=b有唯一的解.交错除环在射影平面的理论中起着实质性的作用，这是因为一个射影平面是一个Motlfa飞平面(Mdufangp场能)(即关于某一直线的平移平面)，当且仅当其三元环的任何坐标化是交错除环.在一个有单位元的环R中，如果每个非零元素均可逆且对任意a，b〔R均有等式a一’(ab)二乙(或者，(b a)a一’=b)，则R是交错除环.任何交错除环或者是结合的，或者是其中心上的Ca洲ey一Di改50.代数(Qyley-众汰阳n爽灼ra).每个单交错环也或者是结合环，或者是其中心上的Cayley一Di由on代数(在这种情形下，此代数未必是体).结合环和本原交错环都被Cayley·Di山on代数所穷尽.所有素交错环R(如果3R护0)或是结合环，或是Cayley一Dickson环.在相似的条件下，交错环的许多性质本质上不同于结合环.例如，如果R是交错环，A和B是其右理想，则其积月丑未必是右理想，即使A是双边理想也如此.但是，两个双边理想的积仍是双边理想.交错环与结合环的差异也强烈地体现在这样的事实之中:由于括号放的位置不同，元素的积或是零或非零，从而交错环有各种幂零性.通常在交错环中使用如下几种幕零性:可解性(s olvabilit刃(环R称为具有指数m的可解子(s ulvable ringl如果存在自然数。
