锚桩锚固海底管道方法的设计研究  

DESIGNING AND RESEARCHING OF THE METHOD ANCHORING SUBMARINE PIPELINE BY ANCHORAGE PILE

作　　者：安国亭[1] 杨明华[1] 

机构地区：[1]天津大学

出　　处：《海洋工程》1992年第4期31-37,共7页The Ocean Engineering

摘　　要：本文对保持海底管道稳定的一种新方法——锚桩锚固定位法进行了设计研究。提出了锚桩定位设计中应考虑的主要内容:锚桩的型式、锚桩的设计入土深度、锚桩间距计算、锚桩的强度校核、地基承载力计算等方法和步骤。This paper deals with designing and researching of a new method keeping subm arine pipeline steady, fixing its position by anchorage pile, and presents the major contents to be considered in design of positioning by anchorage pile.the type of anchorage pile, the anchorage pile penetration depth in soil, the calculation of anchorage pile,space, the check of anchorage pile strength, the calculation of ground load-bearing capacity, etc., designing processes and steps.

关 键 词：锚桩 海底管道 地基承载力计算 入土深度 地基极限承载力 桩侧土体 比例系数 侧摩阻力 长桩 工程设计要求 

分 类 号：P75[天文地球—海洋科学]