--- title: "Case Study: Enhancing Road Durability on the Vadodara-KLM Expressway Using Ocean HDPE Geocell " date: 2025-06-16 author: "Sales Team" url: https://oceangeosynthetics.com/road-durability-boosted-on-vadodara-klm-expressway/ --- June 16, 2025 | [Case Studies](https://oceangeosynthetics.com/category/case-studies/) # Case Study: Enhancing Road Durability on the Vadodara-KLM Expressway Using Ocean HDPE Geocell  ## **Introduction**  India’s rapid infrastructure development has highlighted the crucial role of advanced geosynthetic materials in ensuring the longevity and stability of large-scale transportation projects. One such critical initiative is the **Vadodara-KLM Expressway**, a vital roadway corridor designed to improve regional connectivity in **Gujarat**. For this high-traffic project, **Ocean Non Wovens** supplied **15,000 SQM of Ocean HDPE Geocell (75*712 mm)** to provide robust ground stabilization and [soil reinforcement](https://oceangeosynthetics.com/solution/retaining-walls-soil-reinforcement/).  This case study explores how the deployment of our HDPE geocells significantly improved the structural integrity and lifespan of the expressway, delving into aspects of design, performance, sustainability, and ground-level impact—particularly those often overlooked in conventional project overviews.  ## **Project Overview: Vadodara-KLM Expressway**  The **Vadodara-KLM Expressway** is part of India’s broader effort to establish high-speed, low-maintenance transport corridors. The expressway is designed to handle **high axial loads**, especially from freight traffic that frequently causes early-stage pavement distress in conventional road structures.  Located in **Vadodara, Gujarat**, the site’s subgrade soil presented several challenges:  - Poor **load-bearing capacity**  - Susceptibility to **differential settlement**  - **Waterlogging risks** during monsoon season  To mitigate these issues, **Ocean HDPE Geocell** technology was introduced, offering an advanced, sustainable, and cost-effective ground reinforcement solution.  ## **Why Ocean HDPE Geocell (75*712 mm)?**  Geocells are **three-dimensional honeycomb structures** made from high-density polyethylene (HDPE). When expanded and filled with granular material, they form a stable composite that:  - Constrains lateral soil movement  - Reduces vertical and horizontal deformation  - Distributes loads across a wider area  Our **Ocean HDPE Geocell (75*712 mm)**, specifically chosen for this project, offered several project-specific benefits:  | **Parameter**  | **Specification**  | | --- | --- | | Cell Height  | 75 mm  | | Cell Width  | 712 mm  | | Area Supplied  | 15,000 SQM  | | Material  | Virgin HDPE  | | Seam Strength  | > 14.5 kN/m (ASTM D638)  | | Resistance  | UV, oxidation, and chemical-resistant  | These cells are **inert to microbial attack**, **weather-resistant**, and perform consistently in **extreme temperatures**—making them ideal for Indian climates.  ## **Application in the Vadodara-KLM Expressway**  **Deployment Strategy:**  The geocell system was laid out across subgrade areas identified as structurally weak. Key operational phases included:  1. **Site Preparation**: Clearing and compacting the base soil layer.  1. **Geocell Installation**: Laying and expanding the Ocean HDPE [Geocells](https://oceangeosynthetics.com/products/geocells/) to their full width.  1. **Infill Placement**: Using locally available granular material (GSB) to fill the geocells.  1. **Compaction and Layering**: Compaction using vibratory rollers for surface uniformity.  By creating **a composite mattress**, the geocells restricted the movement of the fill material, substantially improving the **load transfer efficiency** of the pavement layer.  ## **Data-Driven Benefits**  Numerous field studies and technical evaluations validate the performance of geocells in road applications. According to research published in the *Indian [Highways](https://oceangeosynthetics.com/suitable_sectors/road-highway/) Journal* by IRC (2022), geocell-reinforced pavements can:  - Improve **CBR values** by up to **50%**  - Reduce **base course thickness** by **30%–40%**  - Extend **pavement life** by more than **3 times** under similar loading conditions  (Source: Indian Roads Congress, Paper No. IRC-100/2022)  These metrics closely align with field performance on the **Vadodara-KLM Expressway**, where our product reduced layer thickness while maintaining load-bearing performance.  ## **Beyond Load-Bearing: Hidden Advantages**  While most companies talk about strength and load capacity, several **lesser-known advantages** of using geocells include:  - **Faster construction time**: Reduced need for deep excavation and multiple base layers.  - **Lower carbon footprint**: Using **local fill materials** reduces transportation emissions.  - **Sustainability**: Ocean Geocells are 100% recyclable and contribute to green infrastructure ratings.  - **Improved drainage**: The structure aids lateral water movement, reducing hydrostatic pressure buildup beneath the road surface.  Additionally, geocells help **mitigate frost heave**, a phenomenon common in northern parts of Gujarat during extreme weather cycles.  ## **Local Impact and Long-Term Maintenance**  From a **local economic standpoint**, the project utilized **locally sourced materials**, helping reduce overall project cost and benefiting nearby suppliers. The low maintenance requirement of geocell-reinforced roads ensures fewer closures, thus minimizing **downtime for commuters and logistics vehicles**.  Furthermore, geocell integration supports **long-term pavement integrity**, reducing the frequency of pothole formation and rutting, which are common causes of road-related accidents in India (source: MoRTH Annual Report 2023).  ## **Conclusion & Promotional Note**  At **Ocean Non Wovens**, our goal is to provide not just [geosynthetics](https://oceangeosynthetics.com/category/geosynthetics/)—but **groundbreaking solutions**. The successful deployment of **15,000 SQM of Ocean HDPE Geocell (75*712 mm)** in the Vadodara-KLM Expressway project stands as a testament to our commitment to **quality, innovation, and sustainability**.  Whether it’s highways, haul roads, or urban pavements, **Ocean HDPE Geocells** help improve the **lifespan, safety, and sustainability** of every square meter of road built. With manufacturing precision, rigorous quality checks, and technical support from start to finish, **Ocean Non Wovens** continues to lead India’s geosynthetics revolution—one road at a time.  **Need technical support for your next infrastructure project? Contact Ocean Non Wovens today and let our engineering team help you build stronger, longer-lasting roads.**  Get Ocean Geosynthetics in your Google feed[![](https://oceangeosynthetics.com/wp-content/uploads/2026/07/google-g-logo.svg)Add us as a preferred source on Google](https://www.google.com/preferences/source?q=https://oceangeosynthetics.com/) [![Picture showing use of Gabions in Flood Protection](https://oceangeosynthetics.com/wp-content/uploads/2020/11/WhatsApp-Image-2020-03-17-at-13.26.20-300x169.jpeg)](https://oceangeosynthetics.com/role-of-geobags-and-gabions-in-flood-protection/) [Gabion Box](https://oceangeosynthetics.com/category/gabions/), [Geobags](https://oceangeosynthetics.com/category/geobags/), [Insights](https://oceangeosynthetics.com/category/insights/) [Role of Geobags and Gabions in Flood Protection](https://oceangeosynthetics.com/role-of-geobags-and-gabions-in-flood-protection/) Floods, a natural calamity, can happen in just a moment. 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While geomembranes provide impermeability, geotextiles play a critical role in… [See More](https://oceangeosynthetics.com/ocean-non-woven-geotextile-285-gsm-srinagar/) ![](https://oceangeosynthetics.com/wp-content/uploads/2022/10/tom-barrett-OQL4DLy3Nys-unsplash-1.webp) ## Contact US --- # Ocean Global --- ## Let's Keep In Touch (Social) - [Facebook](https://www.facebook.com/OceanglobalOG/) - [X / Twitter](https://twitter.com/oceanglobalog) - [Instagram](https://www.instagram.com/oceanglobalog) - [Pinterest](https://in.pinterest.com/oceanglobal/) - [LinkedIn](https://www.linkedin.com/company/ocean-non-wovens-pvt-ltd/) - [YouTube](https://www.youtube.com/channel/UCe0Aw7paUQqwZPS4L7G7UCA) ![Trust Seal](https://oceangeosynthetics.com/wp-content/uploads/2023/02/cover-trustseal.png-150x150.webp) --- - [Privacy Policy](https://oceangeosynthetics.com/terms-policies/) --- ## Contact Column - [Contact Us](https://oceangeosynthetics.com/contact/) - Email: [sales@oceangeosynthetics.com](mailto:sales@oceangeosynthetics.com) - Address: [RR-24, 2nd Floor, Rohtak Road, Mianwali Nagar, New Delhi – 110087, India](https://maps.app.goo.gl/iy7USRyPnFETrmVD6) --- ## Bottom Bar [Ocean Non Wovens Pvt. 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