PASSAGE FACILITY FOR THE RESCUE AND ACCESS OF A DRILLSHIP CAPABLE OF RAPIDLY RESCUING INJURED PEOPLE IN EMERGENCY

摘要

PURPOSE: A passage facility for the rescue and access of a drillship is provided to utilize an open passage and a lifting structure which is installed therein to allow the access of users and the rescue of injured people in the drillship.;CONSTITUTION: A passage facility for the rescue and access of a drillship penetrates multiple stringers(14) in a water ballast tank(12) and is extended from a main deck(16) to a ship bottom part(18). The passage facility comprises a rescue hole, a rescue platform ladder(22), and protection covers. The rescue hole is arranged to vertically connect the stringers. The rescue platform ladder is installed along the rescue hole to lift workers and injured people. The protection covers are installed to open and close an open passage of each stringer.;COPYRIGHT KIPO 2013