Flipper block construction method

The invention discloses a flipper block construction method. The flipper block construction method comprises the specific steps that a bottom supporting frame is arranged to support a block, wherein the height of the bottom supporting frame is greater than the maximal length of a flipper extending out of an outer base plate, side-edge supporting frames for preventing dumping are arranged at the side edges of the block, and after the block is assembled, installation of a flipper guide rail and lifting and locking tests of the flipper are conducted immediately. According to the flipper block construction method, compared with the prior art, installation and the relative tests of the flipper can be completed at the stage of block assembling, the manufacturing precision and the testing efficiency are improved, the construction period of a whole ship is shortened, and operation is convenient. 本发明公开种升降鳍总段建造方法，具体包括设置高度大于升降鳍伸出外底板最大长度的底部支撑架对总段进行支撑，并在总段的侧边设置防止倾倒的侧边支撑架，在总段组装后，立即进行升降鳍导轨的安装和升降鳍的升降与锁紧试验。对比现有技术，本发明的升降鳍总段建造方