设防烈度场地类别植筋间距s1植筋边距s27ⅡC30≤60HRB400 2516080A级25ψ w ＝1.10ψ T ＝1.00aspt ＝1.05fbd ＝3.60ψ N ＝1.27ψ...
结构加固设计规范(GB503672006)
