ilmanov suggested a way out., which ran parallel to the dirt road, at a distance approximately 7 meters from each other, they dug recesses in pairs and filled them with crushed limestone to make a foundation for future pillars built of stone. this is how the structure of the road is described by the same st. petersburg magazine manufactory and trade, perhaps the only reliable source of information about the ilmanovo road. on these pillars the road is built from strong cast-iron beams, covered on the outside with wood and oiled over the fire to prevent moisture. this road is a continuous line of posts on which lie two rows of beams interrupted from end to end, spaced one inch apart from each other. between them, at a distance of ten orshins, are cast iron wheels, mounted on powerful axles along this entire road. horsepower flowed along the source next to the beam at the moment of start, pulling the trolleys from their place. then the law of inertia came into play, pure physics, nothing extra. the horse’s task was