An intelligent paraboloid truss antenna is designed and its dynamic model is presented by means of finite element method .

设计了一个智能抛物面 桁架天线，采用有限元方法得到了它的动力学模型。

This paper studies the simulated annealing algorithm for topology optimization of truss .

研究了 平面 桁架 结构拓扑优化设计的模拟退火算法。

The mechanics performance and mechanism of the space truss is analyzed in this paper .

本文对 网架 结构 的 受力性能和机理进行了分析。

The precast single cone space truss system is a new type of joint system .

预制单元锥 网架体系是一种适合于中小跨度省材料、装配化程度高的新型节点体系。

In this paper the calculation program of optimal design and ultimate analysis of truss structures is worked out .

本文编制了 网架结构优化设计和极限分析的计算程序。

The internal-prestressed steel roof truss is a novel prestressed steel structure .

体内预应力钢 屋架是一种新的预应力钢结构形式。

Most cantilever bridges have two arms of truss structure that meet or support a section between them .

大多数悬臂桥都有两个 桁架臂用以对接或支撑两臂之间的桥段。

Put stuffing into the cavity and truss the bird .

把填料放到腔内，把鸟的腿和 翅膀 扎紧。

Connecting the crossbeam to the apex of a triangular truss . The girders are carried on trestles .

连接大梁和三角孔 桁梁顶点的支柱。

With piezoelectric actuators as control elements the basic equations of shape control for adaptive truss was formulated .

以压电作动器为控制元件，建立了自适应 桁架形状控制基本方程。

Dynamic characteristic of automatic container terminal truss bridge system has been analyzed by ANSYS software .

利用ANSYS软件对自动化集装箱码头 低架桥系统进行动态特性分析。

The conclusions obtained through numerical simulation have valuable reference to aseismic design of steel truss bridge .

通过数值模拟得出了几点结论，对于钢 桁架桥梁的抗震设计有一定的参考价值。

The truss comprises four plane trusses each two panels and each panel has one diagonal brace .

桁架由四个平面桁架组成，每两个节间及每个节间均有对角撑。

These building techniques are post and lintel arch and vault truss and cantilever construction .

这些建筑技术在工艺上的成果就是柱子、门楣、拱门、拱顶， 桁架和悬桁。

Experimental Study on Stiffness and Ductility of Composite Steel Staggered Truss Structures

混合式交错 桁架 钢结构体系刚度和延性试验研究

The steep stadium with awning of steel truss structure is a typical structure .

带有钢 桁架结构罩棚的体育场斜看台是一种比较典型的体育场结构。

Study and Design of Integral Joints and Detailed Structures of Steel Truss Girder

钢 桁结合梁整体节点及细节构造设计与研究

This paper researches into the analysis method about steel truss arch bridge based on multi-objective optimization .

并采用多目标最优化的一阶分析法来进行 桁架拱桥的形状控制及构件尺寸确定。

Research on Design Method of Space Truss of Pile Caps and Raft

桩基承台和筏板的空间 桁架设计方法研究

Besides assembly of complex joints welding sequence precision control technology and truss arching are researched .

并对复杂节点组装顺序、焊接顺序、精度控制技术和 桁架起拱进行了研究。

This paper presents the damage and damagereason of truss corridor structure of one factory .

本文概述了某烧结厂 桁架式通廊结构的损坏并进行了原因分析。

Numerical results show that the method can localize and quantify the damage in truss structures precisely .

数值试验表明，该方法对 桁架结构的损伤可进行精确的定位和标定。

At the theories part this paper studies the flange plate effective width of composite truss .

在理论部分，研究了组合 桁架的翼缘有效宽度。

The tests of simulating local transfering force in rectangle steel tube truss joint are presented .

介绍了矩形钢管 桁架节点局部传力模拟的试验。

She trussed him quickly with stolen bandage and gagged his mouth .

她用偷来的绷带迅速 把他 绑紧，并塞住了他的嘴。