The method of transporting and installing the boxes that make up the temporary cut-off body, and the float carrier for transporting the boxes that make up the temporary cut-off body.

摘要

Problem to be solved: to provide a conveyance and installation method of a box body constituting a temporary clamping body capable of adjusting the posture of the box body and a float boat for carrying a box body constituting a temporary coffer.Column 10A vertically movable gate 14 extending laterally of the damIn weir 1 havingA temporary coffer constructed around the damDisposed around the damThe method of carrying and installing the box bodyThe box body 20 is temporarily fixed to the copier 331 of the floatA box carrying step for self running or towing to the vicinity of the installation position of the weir columnA feed winder 333 and a rewind winch provided in the cove 331A wire 334 attached between the box bodyPosture adjustment of box body 20 is performed usingA part of the dam 10 is housed in the box body 20 through an opening provided in the box bodyThe box body installation process for placing the box body 20 in the dam 10 is.Diagram