张弦梁结构是近年来兴起的一种新型空间结构。
The Beam String structure is a new type space-structure raised in these years.
首先，根据张弦梁结构各构件的受力特点，选择c。
Firstly, according to the mechanical characteristics of BSS members, c.
对单榀张弦梁的索力损失和腹杆损伤进行了试验研究。
The cable prestressing loss and web members damage experiment of a beam string structure was carried out.
张弦梁结构是一种造价低廉、受力合理、运输便捷、施工简单的结构形式。
The beam-string structure is an important long-span structure which is known as cheap, reasonable, and convenient to transport and install.
张弦梁结构是一种造价低廉、受力合理、运输便捷、施工简单的结构形式。
The beam-string-structure is an important long-span structure which is known as cheap, reasonable, convenient to transport and install.
张弦梁是张拉结构体系中出现较早，理论较为成熟，工程应用较多的一种。
BSS (Beam String structure) is forepart style of tension structure, owing advanced theory and more applications.
在综述各种玻璃采光顶支承结构的基础上，提出了一种更适合采光顶要求的新型张弦梁结构。
Based on the summarization of all kinds of sustaining structures of glass roof, some modifications of the beam string structures (BSS) were made.
本文针对双索张弦梁结构独特的空间受力体系，采用有限元理论及工具软件对其分析与研究。
Aiming at beam string structure with double cables, the stereoscopic force body system of its special air space, this text adopts the theory of finite element and software as to analyze the structure.
张弦梁结构是通过撑杆连接上弦抗弯受压刚性构件和下弦高强度拉索而形成的一类新型大跨度结构体系。
The Beam String Structures(BSS), using bar connecting arches and cables, is a new type of long-span structures.
北京农展馆中西广场改造工程钢屋盖为张弦梁结构，本文对钢索吊装、张拉过程、监测方案等进行较详尽的介绍。
The steel roof is a tension-chord beam structure of the Zhongxi Plaza reconstruction project of Beijing Agriculture Exhibition Hall.
张弦梁结构是由弦、撑杆和抗弯受压构件组合而成的新型结构体系，是通过在弦中施加预应力来改善抗弯受压构件受力性能的自平衡体系。
Beam string structures are a new type of space structure, which composed of strings, struts and moment-resistant elements such as beams and, arches.
对张弦梁（桁架）结构的找形问题进行了深入研究，根据该类结构的受力特点，提出了分级卸载法，并应用于该类结构两端张拉施工过程的找形分析。
The problem concerning form finding of the beam(truss)string structures is studied and the method named offloading by steps is put forward in accordance with the mechanical behavior of the structures.
传统的模拟地震振动台试验，由于受振动台台面尺寸的限制，平面尺寸一般不大，作者利用多子台振动台台阵系统对国家体育馆双向张弦梁结构屋盖模型平面尺寸11。
This paper conducted a study on vertical vibration table test of the bi-directional beam string structure of the national gymnasium plane size of 11.
大跨度张力结构，由于受力合理、刚度大、重量轻、制作安装方便，目前在我国得到了广泛的应用，例如张弦桁架(梁)结构。
Large-span tension structure are extensively used in China now, because of stress fit distribution, large stiffness, light weight, easily making and installing, such as truss (beam) string structure.
大跨度张力结构，由于受力合理、刚度大、重量轻、制作安装方便，目前在我国得到了广泛的应用，例如张弦桁架(梁)结构。
Large-span tension structure are extensively used in China now, because of stress fit distribution, large stiffness, light weight, easily making and installing, such as truss (beam) string structure.
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