PONTOON FACILITY FOR CONSTRUCTION WORK

PURPOSE:To facilitate transport of blocks constructed on land to a pontoon by providing possibility of connecting a crane rail on the pontoon with a one on the land and thereby allowing a traveling crane to run through from one to the other. CONSTITUTION:Crane rails 3 are furnished on a pontoon while crane rails A are laid on land also, and the pontoon is grounded so that the crane rails 3 thereon approaches sufficiently to the crane rails A. Then these crane rails are connected fast to provide possibility of free traffic of a traveling crane from the pontoon to land and vice versa.