某人工岛码头系船柱基础安全性分析  

Study on the safety analysis of the bollard foundation of an artificial island wharf

作　　者：张干[1] Zhang Gan(Tianjin Research Institute of Water Transport Engineering,Key Laboratory of Harbor&Marine Structure Safety Ministry of Communications,Tianjin 300456,China)

机构地区：[1]交通运输部天津水运工程科学研究所水工构造物检测、诊断与加固技术交通行业重点实验室,天津300456

出　　处：《山西建筑》2020年第11期47-48,共2页Shanxi Architecture

摘　　要：应用有限元软件,建立码头系缆柱及基础墩台的有限元模型,分析系缆力作用与水平方向成0°和45°斜向上两种工况下系缆柱基础的应力状态。模拟分析结果表明,在设计系缆力作用下码头系缆柱基础不会发生裂缝,设计的系缆柱基础满足结构安全性的要求。The finite element software was used to establish the finite element model of the mooring column and the foundation pier,and the stress state of the mooring column foundation was analyzed under two working conditions: 0° and 45° of horizontal direction. The results of simulation analysis show that no cracks will occur in the foundation of wharf’s mooring column under the action of design mooring cable force,and the designed mooring column foundation meets the requirements of structural safety.

关 键 词：裂缝 系船柱 模拟分析 有限元 

分 类 号：U656.1[交通运输工程—港口、海岸及近海工程]