题目
屋面框架梁中间支座上部有高差时,上部高跨纵向钢筋弯钩长度为( )A. 15dB. max(laE,0.5hc+5d)C. IaED. triangle h+laE-c
$$ 屋面框架梁中间支座上部有高差时,上部高跨纵向钢筋弯钩长度为( )
A. 15d
B. max(laE,0.5hc+5d)
C. IaE
D. \triangle h+laE-c
题目解答
答案
D. \triangle h+laE-c
A. 15d
B. max(laE,0.5hc+5d)
C. IaE
D. \triangle h+laE-c