COLUMN SUPPORT STRUCTURE IN PIPE RACK MODULATION

摘要

The present invention relates to an underwater column support structure of a pipe rack module and an offshore structure having the column support structure, wherein a column bottom of a pipe rack is aligned and welded on a column support structure provided on the upper deck, The additional reinforcement is unnecessary, which contributes greatly to the improvement of workability and productivity, as well as the difficult reinforcement work such as the additional narrowing zone is unnecessary, and the work safety can be enhanced.