钢筋混凝土梁柱偏心节点的抗裂性

The Crack Resistance of Eccentricity Joint of Steel Reinforced Concrete

通过钢筋混凝土框架偏心节点在低周反复荷载作用下的试验 ,探讨了梁柱偏心对节点核心区抗裂性的影响 ,在此基础上提出偏心节点抗裂度计算方法 ,并将试验结果与计算值进行比较 ,两者吻合较好。

Based on experiment of eccentricity joint of steel reinforced concrete acted on less frequency and repetition loads, the calculation methods were put forward by probing effect of eccentricity. It gained good result by comparing expreiment to calculation.