华侨大学 Yong Ye--Home-- 涂塑钢管海水海砂混凝土柱偏心受压性能研究

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/创新团队党支部书记

Discipline:Structural Engineering

Recommended Ph.D.Supervisor Recommended MA Supervisor Team member

Paper Publications

Current position: Home > Scientific Research > Paper Publications

涂塑钢管海水海砂混凝土柱偏心受压性能研究

Release time:2025-08-06 Hits:

Journal:建筑钢结构进展

Abstract:涂塑钢管海水海砂混凝土可有效发挥各组成材料的属性，实现对海水海砂资源的有效利用。本文通过4个涂塑钢管海水海砂混凝土短柱、4个碳素钢管海水海砂混凝土短柱和4个空钢管短柱的加载试验，研究了试件的偏压性能，并利用ABAQUS软件建立有限元模型进行分析。结果表明：试件主要呈现整体弯曲破坏和局部屈曲破坏两种形态，涂塑钢管海水海砂混凝土短柱的破坏模式与普通钢管海水海砂混凝土短柱相似，塑料层对试件破坏形态影响较小。随着荷载偏心率的增大，试件偏压承载力逐渐减小。有限元模拟结果与试验结果总体吻合良好，验证了有限元模型的可靠性。基于已有钢管混凝土计算公式，提出了涂塑钢管海水海砂混凝土短柱的偏压承载力计算公式。

Indexed by:Journal paper

Page Number:网络首发

Translation or Not:no

Date of Publication:2026-02-09

First Author:董思涵

Co-author:张海斌,贾志锐,陈顺勇,周素琴

Correspondence Author:叶勇

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