Work

Study of Concrete with Galvanized Zinc and Polypropylene Fibre

Year: 2026

Type: article

Abstract: This study investigates the mechanical performance of modified concrete incorporating zinc powder and polypropylene fibres. An M40 grade concrete mix using OPC 53 grade cement and 20 mm coarse aggregate was adopted. The experimental program included compressive strength and split tensile strength tests. Initially, conventional concrete specimens were prepared, followed by mixes containing 1% zinc powder by weight of cement. Further, polypropylene fibres were added at varying percentages (0.5%, 1%, 1.5%, and 2%) while maintaining constant zinc content. Specimens were tested at 14 days, with selected samples reserved for 28-day testing. Results indicate that the inclusion of zinc powder and fibres enhances tensile performance and crack resistance, with optimum fibre content improving overall mechanical properties. The study highlights the potential of hybrid modified concrete for improved durability and strength.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.20440106

Authors: Surekha Patil, Om S. Deshmukh, Snehal B. Kambale, Saurabh D. Ballade

Language: English

Topic: Innovative concrete reinforcement materials

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: green

OpenAlex ID: W7162792235

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