Journal of Civil and Environmental Engineering

Fiber reinforced concrete fencing poles

Abstract

Kolli Bhava Sai Vaishnavi*, S Sharmila, T Lokesh, K Rajendra and Chava Srinivas

The paper discusses the historical use of fencing poles constructed from diverse materials like timber, wood, stone, RCC and plastic. It highlights the drawbacks of certain materials, such as timber being susceptible to termites. In modern times, RCC (Reinforced Cement Concrete) fencing poles are extensively used, but they lack high flexural strength. The study proposes adding fibres (coconut and steel) to the concrete to enhance flexural strength, addressing the weakness of concrete in tension. The goal is to produce economical and eco-friendly concrete poles with improved properties compared to conventional ones. The research involves casting poles with different fibre types and volume fractions, conducting tests on compressive and flexural strength with M25 grade concrete. Overall, the study aims to provide a better alternative to traditional concrete poles by incorporating fibres and optimizing their proportions for enhanced strength and durability.