分析结果其连接角钢存在较大的疲劳破坏风险，不能通过疲劳检算。
It is shown from the analysis that the steel Angle connectors fail to satisfy the fatigue criteria.
本文比较了国内外规范对单面连接角钢压杆的设计规定，发现国内外对单面连接角钢承载能力的规定存在的较大的差异。
This paper reviews the various code design methods of single angle columns connected only by one leg, and great differences are found among them.
模型中考虑了角钢截面特点以及偏心连接的特性，并用端部弹簧来模拟几何位移造成的边界条件弱化的影响。
Based on the section characteristics of single Angle members and eccentrically connecting property, an analytical model is established considering the effect of boundary condition weakening.
为此，本文在参照国内外大量文献资料的基础上，致力于研究一种具有优良抗震性能的新型节点一双腹板、顶底角钢半刚性连接节点。
Therefore , the paper is dedicated to study a new type joint-top and seat angle with double web angles semi-rigid connection.
本文的计算结果为进一步研究上下翼缘角钢半刚性连接的受力性能以及连接的设计提供了建议。
The results in this paper provide suggestion for further study on mechanical behavior of top and seat Angle connection and design of the connection.
最后依据有限元结果分析，提出角钢截面的计算公式，为螺栓—角钢梁柱连接节点设计提供了依据。
Expression of angle section based on the result of ANSYS finite element analyse is presented at last, which provide the basis for the design of bolt- Angle beam-to-column Connection.
这些节点是在钢框架中的顶底角钢半刚性连接和顶底角钢带腹板半刚性连接。
The joints are top and seat Angle semi-rigid connections and top and seat Angle with double web Angle semi-rigid connections in steel frames.
本文主要针对带双腹板角钢的顶底角钢连接的半刚性连接轻型钢结构框架进行分析研究。
The dissertation focuses on the study of tip and bottom Angle steel linking light steel frames with stomach plank angles.
对于本文中所研究的顶底角钢连接而言，可以取得较大的塑性转角。
For the top-and-seat Angle connections considered in the paper, the large fatigue based plastic rotation capacity can be achieved.
本文尝试研究一种半刚性连接-顶底角钢连接的低周疲劳性能。
The paper is dedicated to study the low-cycle fatigue behavior of a certain semi-rigid connection: the top- and -seat angle.
万能角钢轻型货架外形美观、性能优越，按连接和插接方式组装，拆卸方便。
Light-duty racks made of angle iron are beautifully designed and of good performance. Installed in the joining and inserting way, therefore easy to be disassembled.
试验和理论分析表明：梁柱节点分别为焊接连接、端板连接、角钢焊接时，其结构的周期依次增大；
The test and analysis show that the period of frames in- crease in turn for the weld connection's, the end-plate connection's and the angle connection's steel frame respectively.
因此应该在该位置以及与之对称的另一联接点处都应采用周边焊，使角钢连接处的各边全部焊接，然后再与大梁周边焊接。
So the circumjacent welding should be applied at this spot and another join symmetrical to it, all sides of the place at which Angle iron join are welded around with the main beam.
对采用带双腹板角钢、顶底角钢连接的半刚性钢梁柱连接节点进行了三维非线性有限元分析。
An approach for refined parametric 3d non-linear analysis of semi-rigid steel beam-column connections of top-seat-angle with double web-angle is presented.
对采用带双腹板角钢、顶底角钢连接的半刚性钢梁柱连接节点进行了三维非线性有限元分析。
An approach for refined parametric 3d non-linear analysis of semi-rigid steel beam-column connections of top-seat-angle with double web-angle is presented.
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