海底输水管道及配重块整体稳定性设计

Overall Stability Design of Submarine Water Pipeline and Counterweight

为了防止近海海底输水管道在外力作用下出现滑移,混凝土配重块是必不可少的。本文研究介绍了配重块的相关参数、分类、稳定性分析以及配重比经验值,并分析了管道在流水压力和波浪荷载作用下的计算方法,为实际工程中输水管道及配重块整体稳定性设计提供了借鉴。

In order to prevent offshore submarine water pipelines from slipping under the action of the force,concrete counterweights are needed. The relevant parameters, classification, stability analysis and experience values of counterweights were introduced, and the calculation methods of pipelines under the action of flow pressure and wave load were analyzed. The results should provide a reference for the overall stability design of water pipelines and counterweights in the actual projects.