大型深水导管架滑移下水方法的改进

海洋工程的迅猛发展导致作业水深越来越大,而所需的导管架也更加大型化,当其自重超过起重船的起重能力时,传统的使用起重船进行导管架吊放施工的方法已经不再适用,因此,对大型深水导管架的下水方法进行研究和改进势在必行。

Improvement of method on large deep water jacket slipping into the water

With the rapid development of marine engineering,resulting in operating water depth increases,the required jacket is more large-scale,when its weight exceeds the lifting capacity of crane,the method using crane for jacket construction is no longer applicable,therefore,research and improvement on launching method of deep water jacket is necessary.