华侨大学 Yong Ye--Home-- 衬塑钢管海水海砂混凝土短柱轴压性能有限元分析

Yong Ye

Professor

Supervisor of Doctorate Candidates

Supervisor of Master's Candidates

Degree:Doctoral Degree in Engineering

School/Department:土木工程学院

Business Address:土木学科实验大楼505办公室

E-Mail:

Administrative Position:土木工程系副主任

Discipline:Structural Engineering

Recommended Ph.D.Supervisor Recommended MA Supervisor Team member

Paper Publications

Current position: Home > Scientific Research > Paper Publications

衬塑钢管海水海砂混凝土短柱轴压性能有限元分析

Release time:2023-01-16 Hits:

Journal:华侨大学学报(自然科学版)

Abstract:选择合理的建模方法，建立衬塑钢管海水海砂混凝土短柱轴压有限元分析模型，对构件的破坏形态、轴压荷载-变形关系、内力分配进行研究，并以承载力折减系数的形式提出构件的极限承载力简化计算公式。结果表明：衬塑钢管海水海砂混凝土短柱的外钢管与内衬塑料层可较好共同工作，构件的轴压荷载-变形曲线可分为３种类型，由约束效应系数决定；随着塑料层厚径比的增大，轴压荷载－变形曲线形状相似，但极限承载力近似呈线性降低。

Indexed by:Journal paper

Page Number:2023,44(4):442-450

Translation or Not:no

First Author:叶勇

Co-author:薛昱萱,孙大为,姜航,赖顺颖

Attachments:

叶勇等(2023)-衬塑钢管海水海砂混凝土短柱轴压性能有限元分析.pdf

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