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在９片空心砖复合夹心墙体的低周期反复荷载试验的基础上，分析了夹心墙体的抗震承载能力，提出了夹心墙体开裂荷载与极限荷载计算的建议公式．
On the basis of the low cycle repeated load test of nine hollow brick composite sandwich walls, the seismic load carrying capacity of the sandwich wall is analyzed and the formula for calculating the crack load and ultimate load of the sandwich wall is proposed.