Written by BVJune 26, 2026KHEERAN Corporation provides specialised ballast investigation for mining railways in Canada. Heavy haul mine railways experience the most severe ballast degradation of any railway type. As a result, accurate, continuous substructure assessment is essential — and our multi-frequency Ground Penetrating Radar (GPR) technology delivers exactly that. Ballast
Written by BVJune 26, 2026Undetected track geometry defects are one of the leading causes of railway incidents. KHEERAN Corporation provides precision track geometry defect detection and assessment services — identifying gauge, cross-level, alignment, profile, and twist irregularities across entire railway corridors. As a result, railway owners can address defects proactively, before
Written by BVJune 26, 2026KHEERAN Corporation delivers comprehensive rail infrastructure inspection for industrial railways — including mine railways, port railways, steel plant railways, and bulk handling terminal networks. Our multi-frequency GPR, LiDAR corridor scanning, and track geometry measurement services provide industrial railway owners with the accurate condition data they need to
Written by BVJune 26, 2026Effective track renewal planning starts with accurate railway substructure assessment. KHEERAN Corporation uses multi-frequency Ground Penetrating Radar (GPR) to map ballast condition, clean ballast thickness, and substructure defects across entire railway corridors. As a result, capital renewal programs are based on real condition data — not assumptions
Written by BVJune 26, 2026Ground penetrating radar technology has transformed railway maintenance. KHEERAN Corporation operates the IDS SafeRail multi-frequency GPR system — one of the world’s leading platforms for non-invasive railway substructure investigation. As a result, railway maintenance teams receive continuous, accurate condition data without excavation or service disruption. Ground Penetrating
Written by BVJune 26, 2026Railway ballast fouling is one of the most common and costly challenges in railway maintenance. KHEERAN Corporation specialises in the detection of railway ballast fouling using advanced multi-frequency GPR technology. As a result, railway owners can identify fouled zones early, plan targeted maintenance, and prevent premature track
Written by BVJune 20, 2026Everything rail operators need to know before commissioning a GPR ballast investigation — scoping, access requirements, survey duration, calibration, and what decision-ready deliverables look like.
Written by BVJune 20, 2026How AI and machine learning are transforming railway ballast analysis — automating fouling classification, anomaly detection, and maintenance prioritisation from GPR and LiDAR survey data.
Written by BVJune 20, 2026Discover how LiDAR scanning is transforming railway asset management — from clearance analysis and inventory to 3D modelling and AI-assisted classification. A complete guide for rail operators.
Written by BVJune 20, 2026A complete guide to rail track geometry — gauge, alignment, surface, twist, and cross-level — and how continuous geometry surveys catch defects before they trigger speed restrictions or derailments.
