CAJ | 학술논문

利用4片足尺单层单跨页岩烧结保温砌块框架填充墙试件平面外模拟地震试验，研究在 El-Centro 波、Taft 波、天津宁河波及 Double El-Centro 波等地震波作用下试件反应特点；通过频率、加速度、位移、钢筋应变反应分析填充墙与框架结构间连接构造措施对试件平面外地震反应影响。结果表明，试件墙梁或墙柱刚性连接较柔性连接频率下降慢，加速度放大系数及位移小，试件平面外地震反应小；用两条拉结带试件可明显减小其平面外地震反应。通过综合加权平均法正交分析知，对框架填充墙平面外地震反应影响因素中拉结带数量影响最大，其次为墙梁连接方式，最后为墙柱连接方式。两条拉结带、墙梁及墙柱均采用刚性连接方案试件平面外地震反应最小。
이용4편족척단층단과혈암소결보온체괴광가전충장시건평면외모의지진시험，연구재 El-Centro 파、Taft 파、천진저하파급 Double El-Centro 파등지진파작용하시건반응특점；통과빈솔、가속도、위이、강근응변반응분석전충장여광가결구간련접구조조시대시건평면외지진반응영향。결과표명，시건장량혹장주강성련접교유성련접빈솔하강만，가속도방대계수급위이소，시건평면외지진반응소；용량조랍결대시건가명현감소기평면외지진반응。통과종합가권평균법정교분석지，대광가전충장평면외지진반응영향인소중랍결대수량영향최대，기차위장량련접방식，최후위장주련접방식。량조랍결대、장량급장주균채용강성련접방안시건평면외지진반응최소。
Out-of-plane shaking table experiments on a model structure consisting of 4 full scale frame infilled walls with shale fired heat-insulation block were carried out and its response characteristics were investigated under the simulative earthquakes of El-Centro wave,Taft wave,Tianjing wave and Double El-Centro wave.The influences of the construction measures between the filling wall and frame structure on the out-of-plane seismic responses of the model structure,such as the frequency,acceleration,relative displacement and rebar strain response,were analysed.The results show that the frequency of the specimen with a wall-beam or wall-column rigid connection is reduced more slowly than that with a flexible connection,meanwhile the acceleration amplification coefficient and relative displacement become smaller,and using two binding belts can obviously reduce the out-of-plane seismic response of the model structure.By using the synthetic weighted mark method,the most influential factor on the out-of-plane seismic response of the frame infilled walls,is the number of binding belts,the type of wall-beam connection succeeds and then is the wall-column connection.