内嵌墙板钢框架结构节点连接方式研究现状及思考
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摘要
本文对内嵌墙板钢框架结构中墙板与钢框架连接方式的实际工程应用进行了总结,分析了内嵌墙板钢框架结构抗震性能及内嵌墙板刚度计算方法研究现状,研究表明内嵌墙板对钢框架结构抗侧刚度贡献明显,可采用简化支撑的方式计算,并探索性提出一种具有多地震水准不同工作机制的新型墙板连接方式。
The connection method between the wallboard and the steel frame of the embedded wallboard-steel frame structure in the practical engineering was summarized. Considering the influence of seismic performance and the contribution of stiffness from embedded wallboard to the steel frame, the research status about seismic performance of the embedded wallboard-steel frame structure and stiffness calculation method of the embedded wallboard, the result shows that the contribution of lateral stiffness of steel frame from the embedded wallboard is obvious, which can be simplified as brace to calculate,and a new connection style of embedded wallboard with different working mechanisms in different seismic design levels was proposed exploratorily.
The connection method between the wallboard and the steel frame of the embedded wallboard-steel frame structure in the practical engineering was summarized. Considering the influence of seismic performance and the contribution of stiffness from embedded wallboard to the steel frame, the research status about seismic performance of the embedded wallboard-steel frame structure and stiffness calculation method of the embedded wallboard, the result shows that the contribution of lateral stiffness of steel frame from the embedded wallboard is obvious, which can be simplified as brace to calculate,and a new connection style of embedded wallboard with different working mechanisms in different seismic design levels was proposed exploratorily.
引文
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[20]袁康,白宏思,等.一种内嵌墙板与钢梁下翼缘的连接结构:中国,ZL2017208198626[P].2018-02-06.
[2]Woo-Young Jung.Amjad J.Aref.Analytical and Numerical Studies of Polymer Matrix Composite Sandwich Infill Panels[J].Composite Structures,2005,(68):359-370.
[3]M.Bruneau,Bhagwagar.Seismic Retrofit of Flexible Steel Frames Using Thininfill Panels[J].Engineering Structures.2002,24(4):443-453.
[4]王静峰,叶慧君,李金超,等.填充节能复合墙板钢框架结构的抗震性能[J].建筑钢结构进展,2015,17(6):35-43.
[5]李国强,王城.外挂式和内嵌式ALC墙板钢框架结构的滞回性能试验研究钢结构[J].钢结构,2005,20(1):52-56.
[6]李国强,赵欣,孙飞飞,等.钢结构住宅墙板及墙板节点足尺模型振动台试验研究[J].地震工程与工程振动,2003,23(1):64-70.
[7]赵滇生,陈亮,王伟伟.带ALC墙板的钢框架结构滞回性能分析[J].浙江工业大学学报,2010,38(4):448-452.
[8]侯和涛.装配式钢框架-节能复合墙板结构体系的滞回性能研究[D].济南:山东大学.2013.
[9]郝际平,丁戈.土胚填充墙钢框架抗侧性能有限元分析[J].西安:西安建筑科技大学,2011.
[10]申薇.土胚填充墙钢框架抗震性能有限元分析[D].西安:西安建筑科技大学.2011.
[11]王雪芹.装配式ALC外挂墙板抗震性能试验研究[J].钢结构,2017,4(32):22-26.
[12]杨晓杰,房明,孙建运,等.内嵌墙板钢框架抗震性能分析[J].低温建筑技术,2013,(6):72-75.
[13]曹正罡,杜鹏,房明,等.轻质填充墙装配式钢框架抗震性能试验研究[J].建筑结构学报,2015,36(8):9-15.
[14]田海,陈以一.ALC拼合墙板受剪性能试验研究和有限元分析[J].建筑结构学报,2009,30(2),85-91.
[15]卜令全,夏军武.内嵌墙板钢框架结构抗震性能研究[J].Steek Construction,2010,25(1):1-9.
[16]刘玉姝,李国强.带填充墙钢框架结构抗侧力性能试验及理论研究[J].建筑结构学报,2005,26(3):78-84.
[17]孟永杰.多层内嵌围护墙板钢框架抗侧力性能研究[D].哈尔滨:哈尔滨工业大学,2012.
[18]吴函恒.钢框架-预制混凝土抗侧力墙装配式结构体系受力性能研究[D].西安:长安大学,2014.
[19]高松召.基于等效斜撑模型的内嵌墙板钢框架抗震性能研究[D].哈尔滨:哈尔滨工业大学,2012.
[20]袁康,白宏思,等.一种内嵌墙板与钢梁下翼缘的连接结构:中国,ZL2017208198626[P].2018-02-06.