This enchanting train made its inaugural run the following year when more than 100,000 passengers rode on more than 35 tons of 17 gauge steel track that completely encircled the lake.

The influence of train running speed, wheel-rail friction coefficient, vehicle load, track geometric irregularity, partly load, gauge and the shape of wheel tread on derailment was emphasized.

So, it is very important for the rail gauge to be measured precisely and high efficiently and it is still an important research of the train department in every country to be in face.