文中介绍了空间桁架支座及跨中节点设计；
最后还提出了梁筋直锚型节点受力的空间桁架模型。
Finally, a novel spatial truss mechanism model for the beam-wider-than-wall joint is put forward.
研究发现厚承台的传力机理符合空间桁架模型理论。
The study indicates that the transfer mechanism conforms to the space truss model.
研究发现厚承台的传力机理符合空间桁架模型理论。
The study shows that transfer mechanism conforms to the space truss model.
本文对空间桁架线性及非线性动力反应进行了研究。
In the paper, the linear and nonlinear dynamic response of space truss is studied.
文中就有代表性的斜弯理论和空间桁架理论进行了述评。
Skew bending theory and space truss theory are discussed briefly in the paper.
计算表明本文方法可以有效用于空间桁架结构大位移问题分析。
The numerical examples in this paper show that the method can be used to analysis large deflection of space trusses.
海洋平台作为一个大型空间桁架结构，导管架是其中的关键部件。
Offshore platform is a large spatial truss structure, whose key part is jacket.
空间桁架结构的振动主动控制目前已成为振动控制领域研究的热点。
Active vibration control for space truss structure becomes recently the hotspot in field of vibration control.
此外，针对将要进行的实验环境要求，设计了组合式空间桁架结构。
Besides, the paper designs the sectional spatial truss structure according to the request of the experiment environment.
重点探讨了桩筏基础空间桁架理论模型，为进一步研究明确了思路。
The authors also introduce a spatial truss model for pile-mat foundation analysis, which may light up a new research on pile-mat foundation.
空间桁架模型理论认为，承台内部力流是沿桩柱间的空间桁架传递的。
The space truss model theory argues that the stress flow transfers along with the truss composed of piles and column.
打黑渡怒江大桥拱架为钢结构，采用万能杆件拼装而成，形成空间桁架。
Daheidu Nujiang bridge arch bracket is made of steel and it uses the standard elements forming spatial truss.
基于桩基承台的空间桁架传力机理，进行了承台斜压杆应力场的模拟试验。
Based on load transmission mechanism of space truss for pile caps, the simulation of compression struts of pile caps was tested.
算例表明：采用本文理论可以极为有效地分析各类空间桁架几何非线性问题。
Numerical examples show that the incremental finite element method presented in this paper can analyse the geometrically nonlinear problems of space trusses satisfactorily and effectively.
通过一个空间桁架结构的振动阻尼控制实验，结果表明该控制方法是有效的。
Control experiments are conducted on a space truss structure to show that the presented method is very effective in damping vibration response of the structure.
本文推导了高耸塔架、拉绳塔和缀条柱等空间桁架在大位移下的精确刚度矩阵。
This paper presents precise stiffness matrices for space trusses with large deflections, such as tall towers, guyed masts, and latticed columns, .
说明用概率神经网络对基于空间桁架传力机理的桩承台进行损伤识别是可行的。
It is feasible that using PNN to identify damage of pile cap which is based on the space truss load transfer mechanism.
复旦正大体育馆钢屋盖是由空间桁架、钢拱和索组成的受力比较复杂的索-桁架结构。
The steel roof of Fudan Zhengda Gymnasium, a kind of cable-truss structure, is a complicated (pressed) system made up of space truss, steel arc and cables.
在计算方法上对空间桁架矩阵位移法与网格梁差分法以及模型网架试验结果作了对比分析。
A comparative analysis is made for the space grid by the use of stiffness matrix method and the difference method which is specifically applied to grid beams.
本文介绍一种新型雨篷，是由斜拉钢管混凝土空间桁架和大跨彩板拱形结构组成的联合结构。
This paper introduces a new kind of stadium canopy which is a cable-stayed combined structure made of concrete filled steel tube space trusses and long-span arched steel.
空间桁架结构破损诊断的实验研究表明，该方法能成功地诊断出结构单个或多个破损的位置。
Experimental research shows that the proposed method can be successfully used to localize single or multiple damages on the three dimension truss structure.
改变以往建立有限元模型时采用的二维建模方法，根据塔机实际结构建立三维空间桁架模型；
Instead of tow-dimensional finite element mode, three-dimensional mode in truss structure is established based on the actual structure.
自上世纪90年代末以来，钢管混凝土空间桁架结构作为一种新的桥梁结构型式，正逐渐在桥梁工程中得到应用。
Since the end of 1990s, spatial truss structure of concrete filled steel tube, which is new structure type for bridge, has been applied gradually in bridge engineering.
介绍了钢管砼空间桁架组合梁式结构型式，通过分析它的受力特点，大胆预测了这种新型结构型式的广阔发展前景。
Analysis is made on the structure of the space truss compound girder made from steel pipe concrete, and given directly the potential development.
为了自主规划空间在轨装配任务的装配序列，结合大型空间桁架结构的固有分层特性，提出了一种基于连接矩阵的分层规划方法。
Then connection matrix algorithm is used to find out all of the possible paths, and a pseudo-node is added to realize the calculation of circuit loops.
介绍了深圳游泳跳水馆钢屋盖结构设计，包括结构布置、带斜拉桅杆空间桁架的计算、节点构造、材料选用、防火设计以及结构涂装等。
The structural layout and calculation method of space truss with inclined rod and mast, joint construction, material selection, fire proof design a nd coating selection etc.
主站房采用巨型空间桁架结构体系，主站房屋盖南北连续主跨280米，最大跨距81米，创造出体现结构力学之美的轻盈屋盖，充满动感和未来感。
The roof of mainstationroom spans 280 meters from south to north and the maximum outreach is 81 meters by using giant space truss work system.
与整个空间站紧固连接、在俄罗斯部分和美国部分连接处形成十字交叉状的是一个巨型的桁架结构，载有16块太阳能电池板，提供电力。
Bolted across the station, making a cross at the point where the Russian and us sections meet, is a huge truss that carries 16 solar panels to provide electrical power.
桁架，广泛用于展览会空间天顶、展示墙、展示平台、骨架、门楼以及特殊装饰。
The truss is widely used in the exhibition space, zenith display wall, display platform, skeleton, gate and special decoration.
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