MULTI STAIRWAY TRUNK STRUCTURE OF LNG CARRIER

摘要

A multi-stairway trunk structure of an LNG tanker is provided to improve convenience with easy accessibility thereto and to increase safety when people on a deck step thereon by enlarging steps thereof. A multi-stairway trunk structure of an LNG tanker includes a multi-stairway trunk(12) and entrances(13). The multi-stairway trunk is an integration of an elevator, a stair way, and a service trunk, is installed on a center of a deck of the LNG tanker for easy accessibility thereto to enlarge an area of the deck, and is capable of changing a stairway direction. The entrances are formed in front and rear of the multi-stairway trunk for easy accessibility to the multi-stairway trunk from everywhere.