structural joint

The structural type of T-joint and angle joint in construction steel structure were expounded, the test characteristics of these structural type were explored, and the key point of control and test method for detecting flaw by supersonic was proposed in this paper.

本文论述建筑钢结构T型接头及角接接头的结构型式，探讨了这种结构型式的检测特点，提出了用超声波探伤的检测方法及控制要点。

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Moreover, the test data were statistical treated with the method recommended by IIW and compared with fatigue strength of structural steel with identical joint type.

用国际焊接学会推荐的方法进行统计处理，并和相同接头形式结构钢的疲劳强度进行了比较。

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An article entitled Crystal Structure of Mitochondrial Respiratory Membrane Protein Complex II was published in the July 1st, 2005 issue of the journal Cell. This research work was accomplished by the Tsinghua-Institute of Biophysics Joint Research Group for Structural Biology.

由清华大学-中科院生物物理所结构生物学联合研究小组完成的线粒体呼吸链膜蛋白复合物II的晶体结构研究成果以Article的方式发表在2005年7月1日出版的Cell上。

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The structural characteristics of both planar and spatial kinematic chains are described by proposing a new topological presentation, which is called loop-link-joint-matrix ( shortened as JLL), based on independent loop ( s) of kinematic chains.

基于运动链的基本环路及环路中构件、运动副的互相连接关系，建立了描述平面和空间运动链及机构的拓扑特性矩阵，对平面、空间运动链及机构的同构体辨识问题进行了研究。

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Based on the general seismic design rule of structures, which is strong joint, weak member, another seismic design concept for steel structural end-plate connections, which is strong connection, weak plate is pnt forward.

本文还在“强节点，弱构件”抗震设计一般原则的基础上提出了“强连接，弱板件”的端板连接抗震设计概念。

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The author argues that the formation of popular uprisings joint effects of structural and catalytic factors.

笔者主张反抗运动的爆发受到结构因素与催化因素的综合影响.

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In design, the aseismic joint can't be set at the entrance of the stairway, and the concept design and the construction measure of the stairway and staircase should be strengthened in structural systems.

在设计中，防震缝不宜设在楼梯间的出入口门洞处，在不同的设计体系中都应加强楼梯和楼梯间结构的概念设计和构造措施。

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Semi-rigid connection has the advantages of both the rigid connection and hinged joint, which can increase structural damping, lengthen period, and decrease vibrational amplitude, so that alleviate seismic hazard.

半刚性连接兼有刚性和铰支连接的长处，可增加结构的阻尼，延长周期，减小震幅，从而降低震害。

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