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- partially braced frame column 弱支撑框架柱
- V-TYPE eccentrically braced frame has well resistant-seismic behavior. V型偏心支撑钢框架具有很好的抗震性能。
- Steel braced frame is one of the structure forms in mid-high rise building widely used. 近年来,我国的大中城市相继出现了大批的中高层钢结构建筑。
- Because the concentrically braced frame can offer older resisting stiffness to structure, widely used in the seismic area. 由于中心支撑框架体系能为结构提供较大的抗侧刚度,在地震区得到了广泛的应用。
- It was shown by the experimental results that the earthquake resistant behaviour of R.C.T-shaped olumn braced frame structure is satisfactory. 研究结果表明,钢筋混凝土T形柱斜撑框架结构具有良好的抗震性能。
- The experimental modal analysis was performed on a two-story steel braced frame model excitated by simulated ambient vibrations and hammer impacts. 对一个两层钢支撑框架模型进行了模拟环境激励试验和力锤激励试验;
- In order to study the resistant seismic behavior and characteristic of link , nonlinear finite element analysis for V-TYPE eccentrically braced frame was performed in this paper. 为了更好地了解V型偏心支撑框架抗侧力性能和耗能梁段的受力特性,本文针对V型偏心支撑钢框架进行非线性有限元分析。
- Finally, the corresponding method is chosen to construction technics of as-cast-finish concrete for shearwall and frame column. 最后,针对剪力墙和框架柱采用清水混凝土施工工艺,给予相应的处理措施。
- Different node form, the connection of web to truss chords and connection of truss chords to frame column are discussed. 不同的桁架节点形式,分析了桁架腹杆两端与弦杆的连接和弦杆与柱连接形式对结构受力性能的影响。
- The seismic energy dissipated ability between the new and normal type braced frame structures are compared based on the experimental and calculated results. 在试验基础上通过有限元分析,比较了新型单向受力支撑与普通单向受拉支撑在地震水平荷载作用下的耗能能力。
- The tip of the cantilevered braced frame is effectively suspended by its connection to the same primary diagonal cables that simultaneously stiffen the cable net wall. 因此上部楼层东南角和西南角的核心体和柱子之间就会形成一个桥式跨度。
- Since the deflection of the frame column in actual structure is influenced by other side sway members, so its deformation ability is different from that of the isolated column. 实际结构中的有侧移柱和同层中其它抗侧力构件的变形是相互作用的,其变形性能和独立柱的变形性能是不同的。
- Kneebraces of purline or wall beam connections ensure the stability of the plane formed by lower flange of main rigid frame sloping beam and rigid frame column flange. 主刚架斜梁下翼缘和刚架柱内翼缘出平面的稳定性,由与檩条或墙粱相连接的隅撑来保证。
- For improper refilling materials,the storehouse of Xue Feng Corp for storing finished products of sandrock mines is collapsed by rain pouring,slanting the bent frame column. 本文针对雪峰集团的砂岩矿成品矿仓回填材料使用不当,雨水冲刷造成坍塌,致使排架柱倾斜的事故,通过采用顶压、灌浆等综合措施修复了工程缺陷,取得了很好的效果。
- At last aseismatic design method is studied in-depth, some original conclusion and advice is attained, the foundation is provided for application of energy-dissipation braced frame structure. 最后,在上述研究的基础上,论文还较为深入地探讨了消能支撑框架结构的抗震设计方法,得出了一些有新意的结论和建议,为消能支撑框架结构的实际应用提供了依据。
- In many countries, Eccentrically Braced Frames (EBF) have been used in a number of major buildings. 在许多国家,偏心支撑框架体系(EBF)已经被应用于许多的主要建筑。
- The over-all seismic behavior of D-type Eccentrically Braced Frames is studied by the method. 本文采用试验和有限元分析相结合的方法,对D型偏心支撑钢框架的整体抗震性能进行了系统地研究。
- It has little effect on the enhancement of ultimate bearing capacity of frame column that the ratio of the hooped reinforcement in the joint area is increased again after it is up to a certain degree. 节点区箍筋加密到一定程度再提高配箍率,对框架柱极限承载能力的提高已没有多大效果。
- Some essential causes of composite frame column showing pre going strain in pulling steel under laterally reversed low cyclic loading after entering elastic plastic phase are analysised. 提出了水平低周反复荷载下叠合框架节点刚度弱化现象及加强节点刚度的构造措施,对高效预应力叠合框架在地震区的应用具有现实意义。
- Three centrically braced frames filled with foamed aluminum subjected to reversed cyclic load are tested in the paper with the purpose of researching their hysteresis behavior. 对3榀中心支撑框架进行了滞回性能研究,其中2榀框架的支撑部分填充了泡沫铝材料,主要考察支撑填充泡沫铝后对框架整体滞回性能的影响。