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【单选题】
如下图所示，在Ⅲ类场地上建一座100m的钢筋混凝土烟囱。设防烈度为7度，，T g =0.55s，烟囱自重的标准值G k =18738.8kN，筒身的重心C距基础顶面H 0 =37.7m。 假定该烟囱基本自振周期T 1 =2.40s，α 1 =0.02124。其底部由水平地震作用标准值产生的地震剪力V 0 最接近于（）kN。A.
367.10kN
B.
340.50kN
C.
338.31kN
D.
328.67kN
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A.
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B.
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C.
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D.
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