| 摘要 |
<p>A barrier structure for a cargo is disclosed. The barrier structure for a cargo according to an embodiment of the present invention comprises: a lower insulation board which is formed between the inner wall of a cargo and a second barrier; and an upper insulation board which is formed between the second barrier and a first barrier. The lower insulation board is formed in a stepped shape. The second barrier has an inclined surface on the stepped portion of the lower insulation board. Thereby, the barrier structure for a cargo can effectively reduce thermal stress caused by cryogen in the cargo.</p> |
