Patent Application
20240352681
The present invention relates to the field of urban traffic planning and design, and invents a thoroughly smooth urban traffic system.
At present, urban traffic jam has become an incurable disease, and the construction of traditional urban traffic seriously restricts the development of the city. In order to increase the efficiency of urban transportation, it is crucial to strengthen the construction of underground engineering.
It is amazing to see that the world will have a linear city online, which shows zero tolerance of earthman for traditional urban traffic jam and a strong will to break new ground.
The purpose of the present invention is to provide a thoroughly smooth urban traffic system capable of making full use of underground space and greatly improving the living experience of urban residents.
To achieve the above purpose, the present invention provides the following solution:
A thoroughly smooth urban traffic system comprises: a ground plane layer and an underground layer. The ground plane layer is not provided with a roadway (except special vehicles); and the underground layer comprises motor vehicle layers and a non-motor vehicle layer.
Further, the urban traffic system is provided with three layers from top to bottom: an underground first layer is the motor vehicle layer, and a road is set as a first main direction; and an underground second layer is also the motor vehicle layer, and a road is set as a second main direction. Each motor vehicle layer is provided with only one roughly parallel road in a main direction, and motor vehicles have no level crossing. The first main direction and the second main direction are perpendicular or nearly perpendicular to each other. An underground third layer is occupied separately by non-motor vehicles.
The underground first layer and the underground second layer both comprise roads for automobiles, subways and trains to pass, municipal corridors and parking lots.
The underground third layer comprises non-motor vehicle roads, parking regions and a large-scale reservoir region.
The automobile road comprises a main road and a forward-turning left turn ramp, a right-turning left turn ramp and an edge-running right turn ramp which are arranged on both sides of the main road; and the ramps are respectively communicated to another layer of upper or lower road system.
The present invention discloses the following technical effects: in the thoroughly smooth urban traffic system, motor vehicles have no level crossing and no jam; sufficient parking lots are constructed conditionally; municipal pipelines adopt the form of corridors; a large-scale reservoir is constructed; on the ground plane layer, only houses, plants, people, (open-air bars) etc. are exposed in the sun, to establish a veritable park, i.e., an urban park not dreamed in human history.
The drawings are merely some embodiments of the present invention, and for those ordinary skilled in the art, other implementation methods can also be obtained according to the drawings without contributing creative labor.
It is noted that the drawings only show streamlines. The principles of the streamlines from the first layer down to the second layer or from the second layer up to the first layer are the same.
Reference signs: B1. forward-turning left turn streamline; B2. edge-running right turn streamline; C1. right-turning left turn streamline; 1. forward-turning left turn ramp; 2. edge-running right turn ramp; 3. first layer downward ramp; 4. second layer upward ramp; 5. main road.
The technical solutions in the embodiments of the present invention will be clearly and fully described below in combination with the drawings in the embodiments of the present invention. Apparently, the described embodiments are merely part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those ordinary skilled in the art without contributing creative labor will belong to the protection scope of the present invention.
A thoroughly smooth urban traffic system provided by the present invention comprises: a ground plane layer and an underground layer. The ground plane layer is not provided with a roadway (except special vehicles); only houses, plants, recreation facilities (open-air bars), workplaces, etc. are exposed in the sun; and a veritable urban park is constructed. The underground layer is provided with a plurality of layers of road systems along a vertical direction. Different motor vehicle layers have different main directions. Motor vehicle roads and municipal corridors in the main directions are roughly parallel and have no level crossing. The main directions of the upper and lower motor vehicle layers are perpendicular or nearly perpendicular to each other. Automobiles in different layers are communicated through cross-layer auxiliary roads. Each layer comprises roads of multiple types of vehicles. An underground third layer comprises non-motor vehicle roads, parking regions and a large-scale reservoir region.
In order to realize the left turn, an up and down communication method at a three-dimensional intersection is as follows:
As shown in
As shown in
Preferably, three layers of basements are constructed in a building for opening doors for the corresponding roads and garages respectively.
Preferably, on the underground layers, an efficient ventilation system is constructed, an artificial sunlight system is developed and popularized, green vehicles are promoted . . . , and the traffic environment is improved.
Preferably, the thought is changed; and a person can simultaneously serve as a bus driver and a gardener, and can drive underground for half of a work day and tend plants in the sun for half of a work day.
Specific individual cases are applied herein for elaborating the principle and embodiments of the present invention. The illustration of the above embodiments is merely used for helping to understand the method and the core thought of the present invention. Meanwhile, for those ordinary skilled in the art, specific embodiments and the application scope may be changed in accordance with the thought of the present invention. In conclusion, the contents of the description shall not be interpreted as a limitation to the present invention.
