LHS has various meanings in the Railway category. Discover the full forms, definitions, and usage contexts of LHS in Railway.
Limited Height Subway (LHS) is a railway infrastructure solution designed to replace level crossings with low-clearance underpasses, improving safety and traffic flow. These subways are constructed beneath railway tracks using methods like the box pushing technique, which allows for installation without disrupting train operations. LHS structures help eliminate the risks associated with level crossings, reducing accidents and enhancing transportation efficiency.
Railway divisions worldwide, including Indian Railways, have implemented LHS projects to modernize rail networks and improve connectivity. Some notable constructions include the longest LHS at Simhachalam Railway Station and various projects using temporary girder installations. However, challenges such as drainage issues and water accumulation require careful planning and maintenance to ensure long-term functionality.
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