A.每1/2磚厚放一根鋼筋 B.拉結(jié)鋼筋沿墻高間距大于500mm C.留槎處算起鋼筋每邊長大于500mm D.端部彎成90°彎鉤
A.1H B.2/3H C.1/2H D.1/3H
A.0.75倍設(shè)計強度 B.設(shè)計強度 C.1.05倍設(shè)計強度 D.1.15倍設(shè)計強度