單項(xiàng)選擇題在風(fēng)荷載、水平地震作用下,硅酮結(jié)構(gòu)密封膠的拉應(yīng)力或剪應(yīng)力設(shè)計(jì)值不應(yīng)大于其強(qiáng)度設(shè)計(jì)值f1>f1應(yīng)取()

A.0.2N/mm2
B.0.1N/mm2
C.0.02N/mm2
D.0.01N/mm2