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