顶管接收井沉井结构计算程序，包括沉井下沉计算、封底计算、抗浮验算、地基承载力验算、井壁竖向弯曲计算、刃脚计算、井壁计算、底板计算等。-Receiving well of jacking pipe caisson structure calculation program, including calculation, calculation of back cover, anti floating calculation, foundation bearing force calculation, shaft lining vertical bending calculation, foot blade calculation, calculation of wall, floor calculation of open caisson sinking.