EFFECTS ON THE SHEAR BEHAVIOUR OF EXISTING MASONRY WALLS STRENGTHENED WITH ONE-SIDED SFRM COATING

IF 6.7 2区工程技术 Q1 CONSTRUCTION & BUILDING TECHNOLOGY

Journal of building engineering Pub Date : 2025-07-12 DOI:10.1016/j.jobe.2025.113373

Riccardo Piazzon, Laura Niero, Paolo Zampieri, Carlo Pellegrino

引用次数: 0

Abstract

Steel fiber-reinforced mortar (SFRM) has demonstrated its effectiveness as a strengthening solution for existing structures with low tensile strength, owing to its high compressive and tensile capacities compared to existing masonry. Masonry walls can be strengthened by applying SFRM layers on both faces, resulting in symmetrical load-resisting elements. However, practical constraints may necessitate strengthening only one side of the panel.

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单面SFRM涂层对既有砌体墙体抗剪性能的影响

钢纤维增强砂浆（SFRM）已经证明了它作为一种有效的解决方案，现有的低抗拉强度结构，由于其高的抗压和抗拉能力相比，现有的砌体。砌体墙可以通过在两面施加SFRM层来加强，从而形成对称的抗荷载单元。然而，实际限制可能需要只加强面板的一侧。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of building engineering Engineering-Civil and Structural Engineering

CiteScore

10.00

自引率

12.50%

发文量

1901

审稿时长

35 days

期刊介绍： The Journal of Building Engineering is an interdisciplinary journal that covers all aspects of science and technology concerned with the whole life cycle of the built environment; from the design phase through to construction, operation, performance, maintenance and its deterioration.