A connected transportation network system, characterized in that, the system comprises
- a main transportation system, a transfer system and an access system;
- the main transportation system comprises east, south, west, north and central loops, wherein
- the east, south, west and north loops respectively run counterclockwise,
- the central loop runs clockwise,
- and the east, south, west and north loops and the central loop are respectively comprised of annular-carriage trains, T-shaped rails and train driving devices;
- the transfer system is comprised of five transfer stations, said five transfer stations includes,
- a south-east connecting and transferring line,
- a north-east connecting and transferring line,
- a north-west connecting and transferring line and a south-west connecting and transferring line,
- forming four triangular loops and a square central loop,
- wherein sides of the transfer system close to the main transportation system are used as passenger transfer sections and run in the same direction and at the same speed as the main transportation system tangentially, and the south-east connecting and transferring line, the north-east connecting and transferring line, the north-west connecting and transferring line, the south-west connecting and transferring line and the central loop are respectively comprised of the annular-carriage trains, the T-shaped rails and train driving devices;
- the access system is comprised of
- a designated number of consolidation stations, said consolidation stations comprising buffered docking systems and cascade speed control systems;
- the buffered docking systems are oblong, sides of the buffered docking systems close to the main transportation system run in the same direction and at the same speed as the main transportation system tangentially, and are used as parts for exchanging passengers between the access system and the main transportation system;
- the cascade speed control systems are comprised of
- multi-stage concentric annular rubber belts, each rubber belt running at a constant speed,
- wherein the rubber belts closer to buffered docking vehicles run at a higher speed, the rubber belts farther away from buffered docking vehicles run at a lower speed, the rubber belts running at the lowest speed run at a speed close to or lower than a normal walking speed, and semicircular sections of the outermost annular belts of the cascade speed control systems close to the buffered docking systems run in the same direction and at the same speed as the buffered docking systems tangentially;
- the buffered docking systems are comprised of annular constantly-moving buffer vehicles, the T-shaped rails and train driving devices, sides of the annular-carriage trains of the buffered docking systems, close to the main transportation system, are used as transfer sections for passengers to enter and leave the main transportation system, and run in the same direction and tangentially at the same speed as the main transportation system;
- the annular constantly-moving buffer vehicles have the same structures as the annular-carriage trains of the main transportation system, are used to dock with the annular-carriage trains of the main transportation system, load passengers and/or articles to the annular-carriage trains, and/or receive passengers and/or articles unloaded from the annular-carriage trains;
- the annular-carriage trains are used to load passengers and/or articles, the T-shaped rails are used to support the annular-carriage trains, and the train driving devices are used to provide traction power to the annular-carriage trains, so that the annular-carriage trains run constantly on the T-shaped rails while being hauled by the train driving devices.