海水环境中钢筋混凝土桥桩耐久性数值模拟研究  

Study on the durability of the steel-concrete pile in the seawater environment by numerical modeling

作　　者：马希和[1] 平树江[1] 蔡长松[1] 刘伟[2] 周淑春[2] 朱方之[2] 

机构地区：[1]山东省滨州市公路管理局,山东滨州256614 [2]中国矿业大学建筑工程学院,江苏徐州221008

出　　处：《混凝土》2004年第7期19-23,共5页Concrete

摘　　要：　以海水环境中钢筋混凝土桥桩基为例,利用结构分析软件ANSYS中(Structural)模块先进的非线性功能,进行钢筋混凝土桥桩基的非线性有限元分析,对钢筋混凝土桥桩基耐久性进行了数值模拟研究,为海水环境中钢筋混凝土结构的耐久性设计提供理论依据。Taking the steel-concrete pile in the seawater for example, with the help of advanced non-linear function of the structural module in the structural analyze software -ANSYS, the non-linear property of the steel-concrete pile is analyzed. The durability of the steel-concrete pile is simulated and studied. That provides theoretical foundation and engineering parameters for the durability design of steel-concrete structure in the seawater environment.

关 键 词：海水环境 钢筋混凝土桥桩基 耐久性 数值模拟 

分 类 号：TU528.55[建筑科学—建筑技术科学]