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钢-混凝土结构界面粘结滑移性能影响因素综述

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界面粘结性能是实现钢-混凝土组合结构共同作用抵抗外部荷载的重要桥梁.本文对钢-混凝土界面粘结滑移性能主要试验方法及影响钢-混凝土结构界面粘结滑移性能的主要因素(混凝土保护层厚度、横向配箍率、混凝土强度、埋置长度及钢表面情况)进行总结.同时说明了钢-混凝土结构粘结滑移性能的国内外研究现状,为以后对钢-混凝土结构界面粘结滑移性能研究提供参考.
A Review of Factors Affecting Bond-slip Properties of Steel-concrete Structural Interfaces
Interfacial bonding performance is an important bridge to realize the joint action of steel-concrete composite structures to resist external loads.This paper summarizes the main test methods of steel-concrete inter-facial bond-slip performance and the main factors affecting the interfacial bond-slip performance of steel-concrete structures(thickness of the concrete protective layer,transverse hoop ratio,concrete strength,embedment length and steel surface condition).At the same time,the current status of domestic and international research on the bond-slip performance of steel-concrete structures is illustrated to provide reference for future research on the bond-slip performance of steel-concrete structures.

Steel-concrete composite structuresBond-slip propertiesTest methodsInfluencing factors

杨茗皓

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聊城大学建筑工程学院

钢-混凝土组合结构 粘结滑移性能 试验方法 影响因素

2025

广东建材
广东省建筑材料研究院

广东建材

影响因子:0.681
ISSN:1009-4806
年,卷(期):2025.41(1)