华侨大学 Yong Ye--Home-- 聚合物砂浆嵌缝加固震损石墙抗震性能研究

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

聚合物砂浆嵌缝加固震损石墙抗震性能研究

Release time:2025-12-05 Hits:

Journal:华侨大学学报(自然科学版)

Abstract:为解决闽南地区村镇石结构房屋抗震能力不足的问题，围绕带门／窗洞口石墙的震损特性，提出一种聚合物砂浆嵌缝加固技术。通过拟静力试验，对比分析该技术在震损石墙抗震性能方面的提升效果，系统分析加固前后试件的破坏形态、滞回曲线、骨架曲线、刚度退化及滞回耗能等核心抗震性能指标。结果表明：嵌缝加固虽未改变石墙原有的裂缝分布与整体破坏历程，但可在加载过程中显著增强墙体的整体稳定性，有效恢复其抗震性能，尤其是在提升墙体变形能力方面表现突出；在洞口周围实施嵌缝加固的同时，宜对上部素石过梁辅以适当加强措施，以防因局部约束强化引发不利效应。

Indexed by:Journal paper

Page Number:网络首发

Translation or Not:no

First Author:柴振岭

Co-author:郭子雄,叶勇

Correspondence Author:刘小娟

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