Cart is empty
The link was sent to your email.
We were unable send the link to your email. Please check your email.
Missing captcha code. Please check whether your browser is not blocking reCAPTCHA.
Invalid captcha code. Please try again.
桩底等效直径 Db,eq 可依据 NBN EN 1997-1 ANB相关规定计算:
- 圆形截面
- 矩形截面
其中:
D
-
桩底截面等效直径
a
桩底截面短边长度
b
桩底截面长边长度