OCR Text |
Show TO KILL NOISE OF RAILROAD TRAINS. It looks as though the day of the wooden tie for railroads is about passed. The use of iron ties is already al-ready very considerable in Mexico, South Africa and India, because of the bugs that destroy wooden rails in tropical countries. ! There is a species of wood ant in India that take to wooden ties with the same cheerfulness that the old goat tackles a pack of cards. But now a new steel tie has been invented by one John C. Snyder. He was a commercial traveler and was kept awake so many nights on the railroad that he set his head to work to produce a tie which would stop the clamor of the train. It is described as a "steel case or shell, filled with a composition of asphaltum and stone. At the bottom the steel shell does not close down, the asphaltum is allowed to rest upon the ground. It is this that furnishes a resilience which reduces the noise of the rolling stock to practically nothing. To these ties the rails are fastened by steel , clamps, instead of spikes, which preclude all possibility possi-bility of the rails spreading." Wooden ties cost from 65 cents to $1.90, according accord-ing to the timber used. Their average life is three and one-half years. The Snyder steel and asphaltum tie costs from $2 to $2.75, but its minimum life is guaranteed at twenty-live years. It is claimed that the new tie prevents practically practi-cally all noise, and a roadbed so constructed has been thoroughly tested by experiments on the Pennsylvania Pennsyl-vania and Central New Jersey, the New York Central Cen-tral and other great systems. With these ties and electric or gasoline engines the passing of a railroad train will hardly be noticed, and it will be a great relief to many people who are weary of their everlasting clamor. |