INSULATION STRUCTURE, FOR LIQUEFIED GAS CARGO HOLD, HAVING ANCHOR STRIP REMOVED, CARGO HOLD COMPRISING INSULATION STRUCTURE, AND LIQUEFIED GAS CARRIER COMPRISING CARGO HOLD

摘要

The present invention relates to an insulation structure, for a liquefied gas cargo hold, having an anchor strip removed, a cargo hold comprising the insulation structure, and a liquefied gas carrier comprising the cargo hold. A thermal protection member is substituted for an existing anchor strip, thereby effectively preventing damage on an upper insulating panel, due to a hot gas and heat transfer during welding of a membrane, by means of the thermal protection member as well as enhancing the fixing force of the membrane. The weight of a cargo hold can be reduced by means of forming the thermal protection member from a material in which aluminum foil is covered with glass cloth. And by means of removing an existing SUS anchor strip, rivet processing is not required and thus constructability can be enhanced.