NOISE PREVENTING BLOCK FOR RAIL

摘要

PURPOSE: A noise preventing block for a rail is provided to prevent the noise pollution around a railway by minimizing the noise caused by vehicles passing through a railway. CONSTITUTION: The noise preventing block(200) for a rail installed on the lower part of a rail(300) contains fastening holes formed on both upper parts to fix the rail(300) by a rail fixture and a fastening bolt. The railway is constructed by paving aggregate(100), installing the noise preventing block(200) upward and placing the rail(300) and fixing using a rail fixture and a fastening bolt.