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@article{186662,
        author = {More Abhay Yuvaraj and Prof.P.R. Badgujar and Shraddha Satish Mule and Gaurav Sunil More and Prof.N.R.Borse and Vaibhav Santosh Nagarale and Prof. S. Y. Sonwane and Kishor Bapurao Mandlik},
        title = {The Potholes Repairing By drilling Reinforcement Technique},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {12},
        number = {6},
        pages = {2541-2553},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=186662},
        abstract = {Potholes are a major challenge in road maintenance, causing traffic disruptions, vehicle damage, and increased maintenance costs. Conventional repair methods—such as patching, overlaying, or filling—often fail to provide long-term durability, especially under heavy traffic and adverse weather conditions. To overcome these limitations, the Drilling Reinforcement Technique (DRT) has emerged as an innovative and sustainable solution for pothole rehabilitation. This technique focuses on enhancing the bond between the old pavement and the repair material by incorporating mechanical reinforcement through strategically drilled holes filled with bonding agents and reinforcement materials.
The Drilling Reinforcement Technique involves a systematic process: initially, the pothole is cleaned and shaped to remove loose debris and weak edges. Then, multiple holes are drilled around and within the pothole cavity at specific depths and angles. These holes are filled with a binding agent—such as epoxy resin or bituminous emulsion—along with reinforcing elements like steel rods, polymer fibers, or aggregates. After reinforcement placement, the pothole is filled with a high-performance mix (asphalt or concrete), compacted, and leveled with the existing pavement surface. This creates a mechanical interlock that significantly improves the adhesion, load transfer, and overall structural strength of the repaired area.
The key advantage of the Drilling Reinforcement Technique lies in its ability to prevent common repair failures such as debonding, edge cracking, and rutting. By anchoring the repair patch into the existing pavement structure, the method increases resistance to dynamic loads, water infiltration, and temperature variations. Studies and field trials have demonstrated that roads repaired using DRT exhibit longer service life and reduced maintenance frequency compared to those using conventional patching methods. Additionally, the technique minimizes material wastage and allows the use of eco-friendly repair composites, contributing to sustainable road maintenance practices.
In conclusion, the Drilling Reinforcement Technique presents a significant advancement in modern pavement repair engineering. It combines the principles of structural reinforcement with innovative materials to create a more durable and cost-effective solution for pothole rehabilitation. The technique not only extends pavement life but also enhances road safety and reduces long-term maintenance expenditures. With further research and adaptation to different pavement types and environmental conditions, DRT has the potential to become a standard practice for effective and sustainable pothole repair in transportation infrastructure.},
        keywords = {},
        month = {November},
        }