地形和土-结相互作用效应对三维跨峡谷 桥梁地震响应的影响分析1)
陈少林, 伍锐, 张娇, 谷音

TOPOGRAPHY AND SOIL-STRUCTER INTERACTION EFFECTS ON THE SEISMIC RESPONSE OF THREE-DIMENSIONAL CANYON-CROSSING BRIDGE1)
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图11 第1跨左支点$x$方向位移
Fig.11 Displacement in $x$ direction of the left fulcrum of the first span