WO2014063611A1 - Multi-dimensional road traffic network - Google Patents

Abstract

Disclosed is a multi-dimensional road traffic network, wherein an intercommunicating road network (70) is established by means of a direction-changing intercommunicating grade separation (19), which direction-changing intercommunicating grade separation (19) is formed by adding a left ramp direction change (18), the left ramp direction change (18) being a single-layer direction change. The left ramp direction change (18) is composed of a slope (30) and a direction change (25) so as to make an overpass or underpass form an intercommunicating grade separation. The direction-changing intercommunicating grade separation (19) has a cross-shaped direction-changing intercommunicating grade separation (15, 71) and road-section direction-changing grade separations, the cross-shaped direction-changing intercommunicating grade separation (15, 71) having two types of grade separations which are a basic grade separation and a superposed grade separation. The intercommunicating road network (70) is seamlessly connected to an expressway. By means of the intercommunicating road network (70) being established by a direction-changing intercommunicating grade separation (19), an intelligent, orderly road traffic network can be obtained to control urban traffic, such that grade intersections with signals are marginalized.

Description

 Multidimensional traffic road network

 The invention relates to the technical field of urban road traffic, in particular to a multi-dimensional traffic road network. Background technique

 Looking at the history of urban transport development, it is clear that the urban transport model is a dynamic model that is not static. The world's first subway began in 1863 in London, England, with the aim of replacing the city's carriage traffic with the subway and creating a new era of urban transport modernization. Twenty-five years later, the German Mercedes-Benz car commercial market, due to limited production of cars, many cities have trams. In the middle of the last century, urban traffic was congested. Today, the contrast between road and car demand is obvious. At the peak, the speed is less than 15km/h. Serious "congestion" causes the road to be "over-the-top" and the road "the delivery room" is not a case.

 In response to urban traffic congestion, governments around the world have taken many remedial measures: Bus priority; construction of traffic aids, such as urban interchanges, overpasses, underpasses, elevated, circular elevated, but early and late peaks are dynamic traffic Auxiliary facilities, but all become static traffic (breaking car park). Half the effort, the effect is minimal. The urban traffic network is controlled by signal leveling, and any remedial facilities are unable to return to the sky, changing the “congestion” of urban traffic. The only way is to innovate and research, laying on the ground quasi-high-speed, high-speed and high-speed two-way network, which is completely separated from the signal level. The urban traffic is intelligently controlled by the mutual access network. The road "mortar" and the road "the delivery room" naturally disappear.

 Sustainable urban development is the first of global sustainable development, involving the quality of life and happiness index of thousands of households. However, due to urban traffic “congestion” (city “syndromes”), global cities are unsustainable. The “congestion” of urban traffic is the United Nations “ground and air gate”. The so-called "land and air gate" means that the United Nations locks the development and utilization of underground space resources into the subway model, and regards it as a sustainable development model. It abandons the urban multi-dimensional space (above ground, underground). The development and utilization of resources is innovative, and the city "syndromes" make Urban traffic is miserable and even frightening. Its argument is called the UN "ground and air gate."

 The undergroundization of automobiles is in line with the needs of human development. It has many advantages and can benefit from many fields and is highly concerned by governments and human society around the world. Under the existing urban interchange conditions, the undergroundization of automobiles cannot be realized, and the existing urban interchanges must be replaced. Otherwise, the undergroundization of automobiles can only be car tunneling. The undergroundization of automobiles has been talked about by the international academic community for decades, and it has ended. The undergroundization of automobiles has become a "new vocabulary" for the international academic community to "fudge" the governments and human society in the world.

 It is not difficult to see that the United Nations "ground and air gate" and the international academic community "flicker" have a common feature: not to innovate in urban transportation, to deny urban transportation. This is the crux of today's global city "congestion."

Based on the above background, the present invention speaks frankly and confidently to the UN "ground gate", "No", only the invention Can overcome all kinds of urban traffic "congestion" and ensure the sustainable development of global cities

 The object of the present invention is to overcome the shortcomings of the prior art and provide a multi-dimensional traffic road network that effectively solves the "congestion" of traffic, which is compatible with the characteristics of rapid, punctuality, large capacity and good public transport accessibility of the subway, and makes up for and improves the city. The traffic function is chaotic, the machine is not clear, and the road network density is low.

 The object of the present invention is achieved by the following technical solutions: a multi-dimensional traffic road network, which includes a basic road network and a combined road network, wherein the basic road network has a signal slow speed network, a ground quasi-high speed mutual access network, and a ground high speed intercommunication The road network consists of three types. The combined road network has a signal single-layer high-speed high-speed inter-directional network, a signal double-layer high-speed inter-directional network, an inter-connected single-layer high-speed inter-directional network, and an inter-layer high-speed high-speed network. There are five types of mutual access networks and elevated single-story high-speed inter-directional network.

 The ground quasi-high speed inter-directional network consists of a ground fast inter-path network and an elevated high-speed inter-path network. The ground high-speed inter-path network consists of a single-layer high-speed inter-directional network and a two-layer high-speed inter-directional network. composition. The ground quasi-high-speed inter-aisking network and the high-altitude high-speed inter-aising network are realized through reversing interchanges. There are three types of reversing interchanges: "cross" reversing interchange, "Ding" reversing interchange and signal high-circle interchange.

 The multi-dimensional traffic road network is divided into two categories: commutating interchange, multi-dimensional road network, high-speed seamless, auxiliary setting, and urban transportation mode.

 1. Reversing interchanges

 The upper cross-overpass and the lower-through interchange set the left-handed reversal to realize the vertical interaction, and the interchange is called the reciprocal interchange (referred to as the interchange interchange). The upper span of the commutating interchange, the lower threading, the left turn reversing, the in and out of the raft, etc. are all realized by the ramp. Left-hand reversal There are two types of reversal and single-layer reversal. The multi-dimensional traffic road network adopts a single-layer left-handed commutating interchange, which has two characteristics: First, the traffic mode is replaced. Replace the existing two-way traffic mode between the subway and the car with the one-way traffic mode of the car; the second is to develop a multi-dimensional space. Utilize the above-ground and underground multi-dimensional space to maximize the development of urban transportation resources, especially the main line transportation resources. Now according to the "cross" reversal interchange, "T-word" reversing interchange, signal high-round full interchange, road commutation interchange respectively.

 (1) "Cross" reversing interchange

 The "cross" reversal interchanges are described separately in terms of basic interchanges, superimposed interchanges, and interchanges.

 1. Basic interchange

 There are three types and twelve kinds of basic interchanges.

The "cross" reversing interchange is a single-layer reversal, which is described in terms of interchange, commutation level, road type, line, and commutation (left-hand reversal). According to the interchange, there are two kinds of upper and lower interchanges; according to the commutation level, there are two types of upper and lower commutation; according to the type of road, there are two types: single type and double type; There are three types of reversal of the left side of the ramp, and no change of the left side of the road. There are single-slope reversing, double-slope reversing, and compound reversing according to the commutation. Single-slope commutation is made up of horizontal roads, single ramps, and commutating structures. Cheng, its commutation is called single-slope commutation. The single-slope commutation is carried out on the main line, and the commutation is called the main line single-slope commutation. The single-slope reversing on the main line and the single-slope reversing on the main line are two-way, and the single-slope type is reversing to the non-main line. , no way), its commutation is called non-main line single-slope commutation, there are two types of single-slope reversal on non-main line and single-slope reversal on non-main line. The single-slope commutation has a single-slope reversing and a single-slope reversing. Commutation is the key to reciprocal interchanges, with commutation as the classification criteria for interchanges. The interchange classification has the single-slope reversing, the single-slope reversing, and the double-slope reversing. The upper single-slope reversing (upper single-slope type) consists of single-slope reversal on the main line and single-slope reversal on the non-main line; the single-slope reversing (single-slope type) is changed from the main line to the single-slope type Single-slope reversing on the non-main line; double-slope reversing (double-slope) consisting of double-slope and reversing; composite reversing consists of single-slope reversing and double-slope reversing . According to the interchange and reversal levels, the reversing interchanges are divided into four categories, totaling thirteen.

 (1) Upper single-slope reversing interchange

 The upper single-slope reversing interchange is a two-way type, and its interchange form has four.

 1. The upper straddling upper stratum adopts the single-slope reversing on the main line and the single-slope reversal under the non-main line. The interchange is called the upper single-slope upper-level upper-span cross-over interchange, and the interchange is from the straight line, the upper line, and the right.匝, single-slope reversing on the main line and single-slope reversing under the non-main line;

 Second, the upper straddling of the upper straddling, using the single-slope reversing on the main line and the single-slope reversal under the non-main line, the interchange is called the upper single-slope type and the upper cross-over interchange, and the interchange is made by the straight line, the upper line, and the right.匝, single-slope reversing on the main line and single-slope reversing under the non-main line;

 3. Under the upper layer of the interchange, the single-slope reversing on the main line and the single-slope reversal under the non-main line are used. The interchange is called the upper single-slope upper layer and the lower-through interchange, and the intersection is made by the straight line, the lower thread, and the right.匝, single-slope reversing on the main line and single-slope reversing under the non-main line;

 4. Under the lower layer of the interchange, the single-slope reversing on the main line and the single-slope reversal under the non-main line are used. The interchange is called the upper single-slope lower layer and the lower-through interchange, and the intersection is made by the straight line, the lower thread, and the right.匝, single-slope reversing on the main line and single-slope reversing under the non-main line.

 (2) Single-slope reversing interchange

 The single-slope reversing interchange is a two-way type with four cubic forms.

 1. The upper straddling upper stratum adopts the single-slope reversing of the main line and the single-slope reversal of the non-main line. The interchange is called the lower single-slope upper-level exchange-upward cross-over interchange, and the interchange is made by the straight line, the upper line, and the right.匝, single-slope reversing under the main line and single-slope reversing on the non-main line;

 Second, the upper straddling of the upper straddle, adopting the single-slope reversing of the main line and the single-slope reversal of the non-main line, the interchange is called the lower single-slope type and the upper-span interchange, and the interchange is made by the straight line, the upper line, and the right.匝, single-slope reversing under the main line and single-slope reversing on the non-main line;

3. Under the upper layer of the interchange, the single-slope reversing of the main line and the single-slope reversal of the non-main line are adopted. The interchange is called the lower single-slope upper layer and the lower-through interchange, and the intersection is made by the straight line, the lower thread, and the right.匝, single-slope single-slope reversal and non-main line single Slope type commutation composition;

 4. Under the lower layer of the interchange, the single-slope reversing of the main line and the single-slope reversal of the non-main line are adopted. The interchange is called the lower single-slope type and the lower-level cross-over interchange, and the intersection is made by the straight line, the lower thread, and the right.匝, single-slope reversing under the main line and single-slope reversing on the non-main line.

 (3) Double-slope commutation interchange

 The double-slope commutating interchange is a single-channel type, and its interchange form has four.

 1. The upper straddling upper stratum adopts the double-slope left-hand reversing, and the interchange is called the double-slope upper-level exchange-upward cross-interchange, which consists of straight-through line, upper-line crossing, right-handed and left-handed reversing;

 Second, the upper straddling of the upper crossover, using the double-slope left-hand reversing, the interchange is called the double-slope sub-level for the upward cross-interchange, and the interchange consists of the straight-through line, the upper-line line, the right-hand side, and the left-hand side.

 3. Under the upper level of the interchange, the double-slope left-handed reversal is adopted, and the interchange is called the double-slope upper layer for the downward-passing interchange, and the interchange is composed of the straight line, the lower thread, the right 匝, and the left 匝 reversing;

 4. Under the lower layer of the interchange, the double-slope left-handed reversal is adopted, and the interchange is called the double-slope type lower layer to the lower-through interchange, and the interchange is composed of the straight line, the lower thread, the right side and the left side.

 (4) Compound commutation interchange

 The compound commutating interchange is a composite upper layer for the upward cross non-interlaced interchange, and the interchange adopts a double channel type. The interchange is based on the upper crossover interchange, adding the upper left turn reversing and the straight left turn reversing, the upper cross left turn to the upper span commutation, and the straight left turn to the straight through. The commutation is made up of single-slope reversing and double-slope reversing. Upper cross-left turn reversal: From the upper span separation point to the straight-through cut-in point; straight through the left-hand reversal: from the straight-through separation point to the upper span to the point-in point.

 2, superimposed interchange

 Superimposed overlapping points, composite ground high interchange and multi-dimensional high ground interchange

 (1) Compound ground high interchange

 The composite ground high interchange has a signal single-story high-rise interchange, an upper-span inter-connected single-story high-altitude intersection, a lower-through intercommunication single-story high-rise interchange, and an elevated inter-connected single-story high-rise interchange:

 1. The signal is single-layered and high-crossing, which is formed by superposition of signal leveling and single-story high-altitude intersection; its interchange is three layers: ground floor and underground second floor;

 Second, the upper cross-interchange single-story high-rise interchange, from the upper-span interchange and the single-story high-rise intersection, the intersection is four-storey: elevated, ground, and underground. The upper cross-interchange single-story high-rise interchange is also called the high one, the second-dimensional multi-dimensional cross-interchange single-story high-rise interchange;

 3. Underpassing a single-story high-rise interchange, which is formed by superimposed underpass interchanges and single-story high-rise interchanges; its interchange is four-storey: ground floor and underground three floors;

4. Elevated inter-connected single-story high-rise interchanges, which are formed by superimposed interchanges and single-story high-rise interchanges. Layer: Elevated second floor, ground floor, underground second floor. Elevated intercommunication single-story high-rise interchanges are also known as high-level, two-dimensional multi-dimensional elevated inter-connected single-story high-rise interchanges.

 (2) Multi-dimensional high ground interchange

 The high-altitude interchanges are set on the ground and underground, and their interchanges are called multi-dimensional high-rise interchanges. The multi-dimensional high-altitude interchange consists of signal crossover, intercommunication and high-level interchange, and there are two kinds of multi-dimensional signal interchange and multi-dimensional interchange.

 A, multi-dimensional signal interchange

 The multi-dimensional signal interchange is formed by superposition of signal intersection and ground elevation, and its interchange has three:

 1. The high-rise and the three-dimensional multi-dimensional signal are two-story high-altitude intersections, and the intersection level is five layers: the elevated floor, the ground floor, and the underground three floors;

 Second, the second and second multi-dimensional signals are two-story high-rise interchanges, and the intersection level is five layers: elevated two-story, ground floor, and underground two-story;

 Third, the high-level, the second-dimensional multi-dimensional signal mixed layer high interchange, the intersection level is four layers: elevated floor, ground floor, underground second floor.

 B. Multidimensional interchange

 The multi-dimensional interchange is a superposition of interchanges and high-level interchanges. There are four interchanges:

 1. The second and third floors of the second and third floors are high-rise interchanges, and the level of the interchange is six: the elevated two floors, the ground floor, and the underground three floors;

 Second, the high-rise, the third-dimensional multi-dimensional intermixed high-rise interchange, the intersection level is five layers: elevated floor, ground floor, underground three floors;

 Third, the second and second earth multi-dimensional intermixed high-rise interchanges, the intersection level is five layers: elevated two-story, ground floor, underground two-story.

 3, interchange application

 There are three types of reversing interchange interchange applications: high ground reversing interchange, ground reversing interchange and elevated commutating interchange.

(1) Geodetic reversal interchange

 The high ground interchange uses all commutation interchanges.

 (2) Ground reversing interchanges (upper cross-interchange)

 The upper span commutation interchange adopts the upper single slope type, the lower single slope type, the double slope type, and the composite upper layer for the upward crossover interchange.

(3) Elevated reversing interchange

 Elevated reversing interchanges adopt upper single slope type, lower single slope type, double slope type, and composite upper layer for upward crossover interchange.

(2) "T-word" reversing interchange

The T-crossing interchange uses the double-slope left-handed reversal, and its interchange is called the double-slope "T-word" reversing interchange. "T-word" double-slope reversing interchange has two kinds of reversing "T-word" interchange, and the lower-level "T-word" interchange, the former The main line is set to the lower layer; the latter main line is set to the upper layer.

 (3) Signal ground height and full circle interchange

 The signal ground height and full circle interchange are formed by superimposing the signal level and the ground high interchange (or the ground section). Through the ground level, the signal level is used to achieve the ground height and the ground full circle. In other words, the ground height is from the other phase to the ground and the other three phases, the signal ground is high and the whole circle is interchanged. There are two modes: 1. The interchange signal type is high and the whole circle is interchanged, and the signal is leveled and the ground is superimposed. Use signal leveling to make the two circles fully interchangeable; Second, the road type signal ground height and full circle interchange, for the signal level crossing and the ground high road section superimposed, through the two ground high road sections, using signal level crossing, so that the two Full circle interoperability. Real ground height is not controlled by signal leveling. Broadly speaking, signal leveling and ground leveling are considered as a special interchange.

 (iv) Reversing interchange

 The section reversing interchange is to set up a double-slope reversing on the ground section to make the section have the function of "turning the head", and the interchange is called the section reversing interchange. Road commutation interchanges optimize transportation resources.

 Second, multidimensional road network

 The multi-dimensional road network has three basic road networks, a combined road network and an actual road network.

 (1) Basic road network

 There are three basic road networks: 1. Signal slow road network; 2. Ground quasi-high-speed inter-path network; 3. Geo-high-speed inter-path network.

1, signal slow road network (signal road network)

 The signal leveling road network is the existing ground level road network of the city, which is called the signal slow road network, and has the advantage of good accessibility.

2. Ground quasi-high speed mutual access network

 The ground quasi-high-speed inter-path network consists of a ground fast inter-path network and an elevated high-speed inter-path network.

 (1) Ground fast inter-path network

 The ground fast inter-path network consists of signal crossover and ground interchange. There are two kinds of interchange and non-interchange interchange on the ground. The intersection of the ground fast road network and the elevated high-speed mutual access network node is the upper single-slope type, the lower single-slope type, the double-slope type, and the composite upper-layer reversing. There are five modes of ground fast road network and elevated high-speed inter-channel network segment: 1. Signal section; 2. Intersection section; 3. Pingli section; 4. Mixed section. 5. Elevated sections. The road section adopts signal level crossing, and its section is called signal section; the section adopts interchange, and its section is called interchange section. The road section uses level crossing and interchange, and its section is called a flat section. The road section adopts level crossing, interchange, and elevated section, and its section is called a mixed section. The elevated section consists of an elevated section.

 (2) Overhead high-speed mutual access network

 The elevated road network is placed on the ground floor. The elevated high-speed inter-directional network nodes are the upper-slope upper-level upper-span interchange-up cross-interchange interchange, the lower-slope upper-level upper-span exchange-upward cross-over interchange, the double-slope upper-level upper-overward cross-over interchange, and the composite upper-level exchange-upward cross-interchange interchange. Its road network is called an elevated high-speed mutual access network.

 3, high-speed high-speed mutual access network

The high-speed and high-speed inter-directional network has two kinds of high-speed high-speed road network and two-layer high-speed high-speed road network. Single-layer ground high-speed inter-channel The network and the double-layer high-speed high-speed mutual access network adopt the above-mentioned various commutating interchanges, which are selected according to the project.

 (2) Combined road network

 The combined road network has a signal single-layer high-speed high-speed inter-directional network, a signal double-layer high-speed inter-directional network, an inter-connected single-layer high-speed inter-directional network, an inter-connected two-layer high-speed inter-directional network, and an elevated single-layer high-speed Five kinds of road networks.

 1. Signal single-layer high-speed high-speed mutual access network

 The signal single-layer ground high-speed inter-channel network is formed by superposition of a signal slow road network and a single-layer ground high-speed inter-path network.

 2. Signal double-layer high-speed high-speed mutual access network

 The signal double-layer high-speed inter-directional network is superposed by a signal slow road network and a double-layer high-speed high-speed mutual channel network.

 3. Interworking single-layer high-speed high-speed mutual access network

 The intercommunication single-layer high-speed high-speed inter-path network is formed by superimposing an inter-connected fast road network and a single-layer high-speed high-speed inter-path network.

 4, interoperable double-layer high-speed high-speed mutual access network

 The inter-connected double-layer high-speed inter-directional path network is formed by superimposing an inter-connected fast road network and a two-layer high-speed high-speed inter-channel network.

 5. Elevated intercommunication single-layer high-speed high-speed mutual access network

 It is superimposed by an elevated mutual access network and a single-layer high-high-speed road network.

 (3) Actual road network

 It is not difficult to see from the above basic road network and combined road network: The multi-dimensional traffic road network has two types: signal slow road network and high speed mutual channel network. The high-speed inter-directional network is divided into two types: the ground quasi-high-speed inter-aisking network and the ground-high-speed inter-directional network. The ground quasi-high-speed inter-aising network consists of a ground fast inter-directional network and an elevated high-speed inter-aising network. , a two-layer high-speed high-speed mutual access network. There are eight forms of multi-dimensional traffic road network: 1. Signal slow road network; 2. Signal single-layer high-speed high-speed mutual access network; 3. Signal double-layer high-speed high-speed mutual access network; 4. Ground fast mutual access network; Overhead high-speed inter-directional network; 6. Inter-connected single-story high-speed inter-directional network; 7. Inter-connected high-rise and high-speed inter-directional network; 8. Overhead single-story high-speed inter-directional network.

 Third, high speed seamless

 Modern cities generally have multiple highways (high speeds). Due to the high speed and the speed of urban traffic, it is prone to "bottlenecks" at high speeds entering the city, causing congestion. To overcome the "bottleneck" and make the two traffic connections seamlessly connected, there are two models: 1. High-speed seamless connection of ground road network type; 2. High-speed seamless connection of underground road network type. The high-speed direct access to the ground quasi-high-speed inter-directional network (composed of the ground fast inter-path network and the elevated high-speed inter-path network), its high-speed seamless connection is called the ground road network type high-speed seamless connection. High-speed through the ramps on both sides of the city road into and out of the high, its high-speed seamless connection is called the underground road network type high-speed seamless connection. There are three high-speed seamless connection modes: 1. High-speed seamless connection of ground road network (single mode); 2. High-speed seamless connection of ground road network and high-speed seamless connection of single-story high-rise (combination mode); Road network type high-speed seamless connection and double-layer high-speed seamless connection (combination mode).

Fourth, auxiliary settings (1) Non-machine platform

 Non-airways are sidewalks and bicycle lanes, and non-aircraft platforms are called non-machine platforms. Non-machine platforms include ground-based non-machine platforms and underground non-machine platforms. Bicycle lanes can be placed on the ground or underground, so the settings for non-machine platforms vary by project.

 (2) Transferring the bus to the station

 Set up vertical ladders and passages (tunnels) at the interchange bus station to ensure one-stop transfer of the bus.

 (3) In and out 匝

 In and out of the road, there are parallel sections in and out of the road, vertical and inbound and outbound sections, and between layers (double-layered high).

 V. Urban transportation mode replacement

 The road map for urban transportation is divided into three steps: one is to exchange generations; the other is to replace the road network; the third is to replace the model. The exchange of exchanges is to replace the existing urban interchange with a reciprocal interchange. The so-called reciprocal interchange is to add a left-handed reversal on the existing cross-over and cross-cut interchanges, so that the interchange becomes an interchange. A non-machine platform is set up on the ground of the interchange, so that the motor vehicle and the non-motor vehicle are intercommunicated; the road network is replaced by a commutating interchange, and the ground quasi-high-speed inter-directional network is laid. It is composed of an elevated high-speed mutual access network, and the ground quasi-high-speed inter-path network controls the ground road network traffic, and the signal is leveled and marginalized. The model is replaced by the city one yuan (automobile) traffic instead of the city two yuan (car, subway) traffic. In other words, mode replacement is the replacement of subway by underground car. The replacement of mode is the core of transportation and the only choice to ensure the sustainable development of global cities. There is no other way. The transportation from the subway can only maintain the minimum standard of urban traffic and the serious "congestion" of ground transportation. "Sublimation" is the ground quasi-high-speed, high-speed and high-speed inter-directional network to control urban traffic, making urban traffic intelligent, orderly intercommunication . Speed: From peak speed less than 15km/h to 45-60km/h; car ownership has increased several times.

 After more than one hundred years of subway construction in developed countries, the city is a dilemma for unsustainable development. Transportation needs economic support. I am afraid that it will only suffer bitterly in the short term. Advance and retreat, and future generations. Developing countries adopt multi-dimensional traffic network to achieve transportation, making their cities a model for sustainable urban development in the world. As the saying goes, thirty years of Hedong, thirty years of Hexi.

 It should be pointed out that urban transportation is the result of scientific and technological development; it is the need to improve the quality of human life; it is the need of rapid development of the automobile industry; it is the inevitable result of sustainable urban development. Urban transportation is an urgent task, and there is no time to delay.

 A multi-dimensional traffic road network of the present invention includes an upper straddle and/or a lower crossing, wherein the upper straddle and/or the lower traverse are provided with a right 匝, and the upper straddle and/or the lower traverse A left turn reversal is added in the main line to form a commutating interchange, the left turn commutating is a single layer commutation, including a ramp and a commutation, one end of the ramp is connected to the main line, and the other end is Reversing connection.

The multi-dimensional traffic road network of the present invention replaces the existing urban interchange with a reversing interchange by adding a left-hand reversal on the existing upper cross-over and under-interchange, and sets a non-machine platform on the interchange ground. To make the motor vehicles and non-motor vehicles communicate with each other, it is to use the commutation interchange to lay the ground quasi-high-speed mutual access network, and the ground quasi-high-speed mutual access network is fast from the ground. The channel network and the elevated high-speed inter-path network constitute the ground quasi-high-speed inter-path network to control the ground road network traffic, make the signal leveling marginalization, realize the road network replacement, and then realize the urban transportation mode replacement, and replace the city with urban one-yuan (automobile) traffic. Two yuan (car, subway) traffic. In other words, the replacement of the model is to replace the subway with the underground of the car. The replacement of the model is the core of the transportation and the only choice to ensure the sustainable development of the global city. There is no other way. The transportation from the subway can only maintain the minimum standard of urban traffic and the serious "congestion" of ground transportation. "Sublimation" is the ground quasi-high-speed, high-speed and high-speed inter-directional network to control urban traffic, making urban traffic intelligent, orderly intercommunication . Speed: From peak speed less than 15km/h to 45-60km/h; car ownership has increased many times. The transformation of urban transportation is the result of the development of science and technology, the need to improve the quality of human life, the need for the rapid development of the automobile industry, and the inevitable development of urban sustainable development. Urban transportation is an urgent task, and there is no time to delay.

 The commutating interchange includes a straight line, an upper span, a right turn, and a left turn, and the left turn is added to an upper or lower layer of the upper span, and the ramp is an upper slope or a single slope. The commutation is on the same plane as the main line.

 The commutating interchange includes a straight line, an upper span, a right turn, and a left turn, and the left turn is added to an upper or lower layer of the upper span, and the ramp is a double slope.

 The reversing interchange includes a straight line, a lower thread, a right 匝, and a left 匝 reversal, wherein the left 匝 reversal is added to an upper layer or a lower layer of the lower threading line, and the slope is an upper single slope or a lower single slope. The commutation is on the same plane as the main line.

 The reversing interchange includes a straight line, a lower thread, a right 匝, and a left 匝 reversal, and the left 匝 reversal is added to an upper layer or a lower layer of the lower threading line, and the slope is a double slope.

 The present invention also provides a multi-dimensional traffic road network, including a straight-through line, in which a left-handed commutation is added to an upper layer or a lower layer of the straight-through line to form a commutating interchange, and the left-handed commutation is a single-layer commutation, including a slope. And a commutation, one end of the ramp is connected to the straight line, and the other end is connected to the commutation.

 By setting the left-hand reversal on the straight-through line, it avoids the common influence of the direct-turning on-line turning vehicle and the straight-through vehicle, causing congestion, greatly improving the actual traffic volume of the road surface, and optimizing the traffic resources. DRAWINGS

Figure 1. Upper single-slope upper-level exchange-over-interchange interchange plan: (left-hand reversal is set on the upper layer of the upper line); Figure 2. Upper-slope upper-level upper-span interchange-over interchange plan: (left-hand reversing setting) In the lower layer of the upper span); Figure 3, the upper single-slope lower layer is changed to the upper cross-overpass interchange plan: (the left turn is set to the upper layer of the upper span); Figure 4, the upper single-slope lower layer for the upward cross-over interchange Plan view: (Left 匝 reversing is set on the lower layer of the upper span); Figure 5, Upper sloping upper layer for downward crossing and interchange plan: (Left 匝 reversing is set on the lower layer of the lower thread); Figure 6, order The upper type of the slope is replaced by the cross-over intersection plan: (the left turn is set to the lower layer of the lower thread); Figure 7. The upper single-slope type is replaced by the lower-through interchange plan: (the left turn is set to the lower thread. The upper layer); Figure 8, the upper single-slope lower layer for the downward through-crossing interchange plan: (the left turn is set to the lower layer of the lower thread); Figure 9. The lower single-slope upper layer is changed to the upper-span interchange intersection plan: (the left-handed reversal is set on the upper layer of the upper span); Figure 10. The lower-slope upper-level upper-overcrossing interchange plan: (left-hand reversing setting) On the lower level of the upper line);

 11下一单坡^式下Ι '层/换Χ向Ι^Ι上丄跨__=L通立交平丁面面图: (左匝li change)X向| j setting and on J ί 上 上 上 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图The upper layer is changed to the lower through-crossing plan: (the left turn is set to the upper layer of the lower thread); Figure 14. The lower single-slope type is the upper layer, and the upper layer is dragged downwards and the other is crossed. And the pavilion map,: ((Left and dragging the direction of the downward setting of the lower layer of the lower threading line ^); Figure 15, the lower slope of the lower layer for the downward crossing of the interchange plan: (left匝The reversing direction is set on the lower layer of the lower threading;) Figure 16. The lower sloping lower layer is changed to the lower traversing intersection plan: (the left 匝 reversing is set on the lower layer of the lower threading); Figure 17, the double-slope upper layer is changed to the upper straddle Interchange plan: (Left 匝 reversal is set on the upper level of the upper line); Figure 18, double-slope upper layer for the upward cross-interchange plan: (left 匝The commutation is set in the lower layer of the upper span); Figure 19, the double-slope lower layer is changed to the upper crossover interchange plan: (the left turn is set to the upper layer of the upper span); Figure 20, the double-slope lower layer is changed to the upper cross-over Interchange plan: (left turn reversal is set on the lower layer of the upper line); Figure 21, double-slope upper layer for down-crossing interchange plan: (left turn is set to the upper layer of the lower thread); Figure 22, double slope The upper layer is changed to the lower through-crossing plan: (the left turn is set to the lower layer of the lower thread); Figure 23, the double-slope lower layer is replaced by the downward crossing plan: (the left turn is set to the upper layer of the lower thread) Figure 24, double-slope lower layer to down-crossing interchange intersection plan: (left turn reversal is set to the lower layer of the lower thread); Figure 25, composite upper layer exchange up-cross non-interlaced interchange intersection plan;

 Figure 26, double-slope upper reversal "T-word" interchange interchange plan: reversing layer;

 Figure 27. Double-slope upper reversal "T-word" interchange interchange plan: main line layer;

 Figure 28, the intersection of the intersection signal type high full circle interchange plan;

 Figure 29. Single-layer geodetic high-speed seamless connection plan: ground floor;

 Figure 30. Single-layer geodetic high-speed seamless connection plan: high ground;

 Figure 31, slow speed road network, ground fast inter-path network, elevated high-speed inter-path network and high-speed seamless connection plan. Among them: 1 upper single-slope upper layer for upward cross-over interchange, 2 upper single-slope for upper-span interchange, 3-upper single-slope upper for down-crossing interchange, 4 upper single-slope lower for downward wear Interchange, 5--single-slope upper-level exchange-upward cross-crossing interchange, 6-down single-slope-type lower-level exchange-upward cross-over interchange, 7-down single-slope upper-level change-down cross-over interchange, 8 lower single-slope type Crossing through interchanges, 9 pairs of upper slopes for upward crossover interchanges, 10-double slopes for upper crossover interchanges, 11 pairs of upper slopes for downward crossings, 12 pairs of double slopes for downwards Wear interchange, 13

-Composite upper layer exchanges upward non-interlaced interchange, 14 "T-word" reversing interchange, 15 "cross" commutation, I interchange, 1166 complex reversal, 1177 - lower Under the threading line, 1188 - left 匝匝 change direction, 1199 one for the direction of mutual exchange, erect, 2200 - variable slope 3⁄4 point, 21 - double slope type upper reversal "T-word" interchange, 22-right, 23-single reversal, 24-reversing, 25 reversing, 26—in and out 匝, 27—high speed, 28—upper floor height, 29—lower floor height, 30—slope, 31—overhead, 32—double layer high-altitude high-speed seamless connection, 33—single layer reversal, 34 - horizontal road, 35 - ground floor, 36 - signal level crossing, 37 - upper ground level higher than 匝, 38 - upper ground level high entanglement, 41 one signal slow speed road network, 42 - ground fast mutual access network, 43 - elevated High-speed mutual access network, ₄₄ -level crossing section, _45- an intersection section, ₄₆ -level section, ₄₇ -high section, ₄₈ -mix section, _49- way line, 50-upper, 51-lower, 52-upline, 53 - Non-main line single-slope reversing, 54-non-main line single-slope reversing, 55-main line single-slope reversing, 56-main line single-slope reversing, 57-ground road network type high-speed seamless Connection, 58-ground high road network type high speed seamless connection, 59-upper slope type reversing, 60-double slope reversing, 62-main line reversing, 63-ramp reversing, 64-no lane reversing, 65—ground transportation, 66—single ramp, 67—single slope type reversing, 68—interchange type signal, high and full circle interchange, 69— Gao surrender turns 70 road network interoperability, 71- "cross" for the interchange. 72 Always pass left 匝 reversing, 73—upper left 匝 reversing, 74—straight separation point, 76 upper straddle separation point. detailed description

 The present invention will be further described below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.

 A multi-dimensional traffic road network is through the reversing interchange 19, and the mutual access network 70 is established. The commutating interchange 19 is based on the existing upper crossover and the lower crossing, and the left turn reversal 18 is added. The direction of 18 is a single-layer reversal 33, and the left-hand reversal 18 is composed of a ramp 30 and a reversing 25, so that the upper or lower crossings become interchanges, and the reversing interchanges have 19 "cross" commutation interchanges 71 The road section reversing interchange, the "cross" reversing interchange 71 has three basic interchanges, superimposed interchanges and non-interlaced interchanges. The above-mentioned mutual access network 70 and the high-speed seamless connection.

 The inter-channel network 70 of the multi-dimensional traffic road network has two types: a ground quasi-high speed inter-directional network and a ground high-speed inter-aising network. The multi-dimensional traffic road network ground quasi-high speed inter-path network consists of a ground fast inter-path network 42 and an overhead high-speed inter-path network 43. The ground fast inter-path network 42 consists of signal level crossing 36 and ground-based interchanges. There are two types of ground interchanges: interchange and non-interchange. The ground fast inter-path network 42 and the elevated high-speed inter-path network 43 node interchange use the upper single-slope upper layer for the upward cross-over interchange 1, the single-slope upper layer for the upward cross-over interchange 5, the double-slope upper layer for the upward cross-over interchange 9 The road network section has five types: interchange section 45, level crossing section 44, Pingli section 46, mixed section 48, and elevated section, level crossing section 4 is composed of signal level crossing 3; and interchange section 45 is composed of ground crossing, leveling section 46 is composed of signal level crossing 36 and ground crossing; mixing section 48 is composed of signal level crossing 36, ground crossing and elevated frame 31; elevated frame 27 is referred to as elevated section 47.

 The above-mentioned multi-dimensional traffic road network has a single-story high-speed inter-directional network and a two-layer high-speed inter-directional network.

 The above-mentioned "cross" commutation interchange (71) of the multi-dimensional traffic road network has three basic interchanges, superimposed interchanges, and non-interlaced interchanges.

The basic interchange of the "cross" reversing interchange 71 of the above-mentioned multi-dimensional traffic road network is based on the upper crossover and the lowering of the interchange, and the left-handed commutating 18 is added to make the interchange become an interchange, and the left-hand reversal 18 Ramp 69 and commutation 25, The "cross" reversing interchange 71 simultaneously sets the upper and lower right cymbals 22, and the entry and exit 需要 26 is required. There are a total of twelve basic forms of "cross" reversing interchanges 71:

 1. The upper single-slope upper layer is changed to the upper cross-crossing interchange 1 is the upper single-slope reversing 59, from the straight line 49, the upper span 52, the right 匝 22, the single-slope reversal 55 on the main line, the non-main line single slope Reversing 54 composition, reversing 25 in the upper layer 50;

 Second, the upper single-slope upper-level exchange-up cross-interchange interchange 1 is the upper single-slope reversal 59, from straight-through line 49, upper span 52, right-handed 22, main line lower single-slope reversal 55, non-main line lower single slope Reversing 54 composition, commutation 25 to the lower layer 51;

 Third, the upper single-slope upper layer is changed to the upper cross-interchange interchange 1 is the upper single-slope reversing 59, from the straight line 49, the upper span 52, the right 匝 22, the single line on the main line, 55, the non-main line, the single slope Reversing 54 composition, reversing 25 in the upper layer 50;

 Fourth, the upper single-slope type upper-span exchange-up cross-interchange interchange 1 is the upper single-slope reversal 59, from the straight line 49, the upper line 52, the right 匝 22, the main line single-slope reversal 55, the non-main line single slope Reversing 54 composition, commutation 25 to the lower layer 51;

 5. The single-slope upper layer is changed to the upper cross-interchange 5 is the next-slope reversal 67, which is from the straight line 49, the upper span 52, the right 匝 22, the main line lower single-slope reversal 56, the non-main line single slope Reversing 53 composition, reversing 25 in the upper layer 50;

 Sixth, the lower slope type lower layer exchanges the upper crossover interchange 6 for the single slope type reversal 67, from the straight line 49, the upper span 52, the right 匝 22, the main line lower single slope type commutation 56, the non-main line single slope Commutation 53 composition, commutation 25 to the lower layer 51;

 7. The upper slope type upper layer is replaced by the downward crossing interchange 7 for the single slope type reversal 67, from the straight line 49, the lower threading line 17, the right side 22, the main line lowering the single slope type switching 56, the non-main line single slope Reversing 53 composition, reversing 25 in the upper layer 50;

 8. The lower slope type lower layer is replaced by the downward crossing interchange 8 for the single slope type reversal 67, from the straight line 49, the lower thread 17, the right 匝 22, the main line lower single slope type commutation 56, the non-main line single slope Commutation 53 composition, commutation 25 to the lower layer 51;

 9. Double-slope upper-level exchange-up cross-interchange interchange 9 is double-slope reversing 60, double-slope reversing 60 has two types of single-channel and double-channel, from straight-through line 49, upper span 52, right-handed 22 , the left turn reversing 18 is composed, and the reversing 25 is on the upper layer 50;

 10. Double-slope type lower layer exchanges upward cross-crossing interchange 10 is double-slope reversing 60, which consists of straight line 49, upper span 52, right 匝 22, left 匝 reversal 18, and commutation 25 to lower layer 51;

 ^1. The double-slope upper layer is replaced by the downward crossing interchange 1 1 is the double-slope reversing 60, which is composed of a straight through line 49, a lower threading line 17, a right side 22, and a left side reversing 18, and the reversing 25 is in the upper layer 50;

 12. Double-slope lower layer for down-crossing interchanges 12 is a double-slope reversing 60, which consists of a straight-through line 49, a lower threading line 17, a right-hand side 22, and a left-handed reversing direction 18, and the reversing direction 25 is in the lower layer 51.

 13. The composite upper layer is changed to the upper non-interlaced interchange 13 as a double channel type, and the composite upper layer is changed to the upper non-interlaced interchange 13 on the basis of the upper straddle, and the upper traverse is changed to 72, and the left traverse is provided. The reversing direction 73 is formed, the upper cross left reversing 72 is reversed to the upper span 52, and the straight left reversing 73 is reversed to the straight line 49 by 25. The commutation 25 is a composite of single-slope reversing and double-slope reversing. Upper cross-left turn reversal 73: From upper cross-split point 76 to straight-through plunge point; straight through left turn reversal 72: From straight-through split point 74 to upper span to point-in point.

The superimposed interchange of the "cross" reversing interchange 71 of the multi-dimensional traffic road network has a composite ground high interchange and a multi-dimensional high interchange two Kind.

 There are four types of composite ground high interchanges for the above multidimensional traffic road network:

 1. The signal is single-layered and high-crossing, and is formed by superposition of signal leveling and single-story high-altitude intersection; its interchange is three layers: ground floor 35, underground second floor;

 2. The upper cross-interchange single-story high-rise interchange is formed by superimposing the upper cross-interchange and the single-story high-rise interchange, and the interchange is four-storey: elevated stratum, ground stratum 35, underground second floor;

 3. Underpassing a single-story high-rise interchange, which is formed by superimposed underpass interchanges and single-story high-rise interchanges; its interchange is four layers: ground floor 35, underground three floors;

 4. Elevated inter-connected single-story high-rise interchanges, which are superimposed by elevated interchanges and single-story high-rise interchanges. The interchange is divided into five layers: elevated two-story, ground floor 35, and underground two-story.

 The multi-dimensional high-altitude intersection of the multi-dimensional traffic road network has two kinds of multi-dimensional signal high-crossing and multi-dimensional intercommunication: There are three types of multi-dimensional signal high-altitude interchange:

 , 13⁄4 " ~~ ", Di San: multi-dimensional signal double-layer high-altitude intersection, composed of signal leveling and double-layer ground height, the intersection level is five layers: elevated-layer, ground floor 35, underground three-layer;

 , 13⁄4 ~ ·, Earth 2: Multi-dimensional signal double-layer high-altitude intersection, composed of signal leveling and double-layer ground height, the intersection level is five layers: elevated two: layer, ground floor 35, underground second floor;

 -, Di: Multi-dimensional signal mixed layer high interchange, formed by signal leveling and mixed layer height, the intersection level is four layers: elevated layer, ground floor 35, underground second floor.

 There are three types of multi-dimensional interchange:

 1. High-rise, high-level, multi-dimensional and multi-layered high-rise interchanges, which are formed by the interconnection of interchanges and double-story high-rises. The intersections are six-story: elevated two-story, ground floor 35, underground three-story

 Second, the high-rise, the three-dimensional multi-dimensional intermixed high-rise interchange, formed by the interchange of interchanges and mixed-ground high-rises, the intersection of the five layers: the elevated floor, the ground floor 35, the underground three floors

 3. High-altitude, multi-dimensional and multi-dimensional intermixing and high-rise interchanges, which are formed by superimposed interchanges and mixed-story high-rises. The intersections are five-story: elevated two-story, ground floor 35, underground two-story

 The reversing interchange of the above-mentioned multi-dimensional traffic road network is to set up a double-slope reversing 60 on the ground road section, so that the interchange has a reversing function, and the interchange is called a road section reversing interchange.

 There are three types of high-speed seamless connection modes for the above-mentioned multi-dimensional traffic road network: 1. Ground-channel network type high-speed seamless connection 44 single mode; 2. Ground-road network type high-speed seamless connection 44 and single-layer high-altitude high-speed seamless connection combination Mode; Third, the ground road network type high-speed seamless connection 44 and double-layer ground high-speed seamless connection 45 combination mode.

The double-slope "T-word" reversing interchange of the above-mentioned multi-dimensional traffic road network is an interchange, and there are two types of double-slope upper-level reversing "T-word" intercommunication interchange 21 and double-slope lower-level reversing "T-word" reversing interchange. Double-slope upper reversing "T-word" mutual The straight line 49 of the interchange 21 is on the ground floor 35.

 The above-mentioned multi-dimensional traffic road network has high signal-wide full-circle interchange, cross-type signal, high-circle interchange, 68 interchange, and road-type signal, high-circle interchange, and interchange, and interchangeable signal, high-circle, full-circle interchange, 68, signal level 36, and high ground interchange. Superimposed, through four ground-high interchange 匝69, using signal level crossing 36 to make the two circles fully interchangeable; Second, the road-type signal ground height and full circle interchange, for the signal level crossing 36 and the ground high road section, through two places The high road section is out, and the signal is leveled 36 to make the two circles fully interchangeable.

 Further explanation is given in conjunction with the drawings.

 Fig. 1 is a plan view of the upper single slope type, the lower single slope type, the double slope type, the composite upper layer commutation, the lower layer exchange upper crossover interchange, and the lower through vertical exchange to the interchange intersection.

 The interchange is a single-layer reversal, divided into single-slope, single-slope, double-slope, and composite four types, with a total of 12 commutation interchanges. The reversing interchange is the core of laying the quasi-high-speed road network and underground high-speed road network on the ground, which is indispensable. The commutating interchange has the upper right type, the lower type right side, the double layer type (upper and lower layers) and the right side. The interlacing and non-interlacing of the commutation interchange are mainly taken from the road width, and the underground bicycle lane can be adopted. Design measures such as widening the plane and reversing the intersection at the intersection.

 Figure 25 is a plan view of a composite upper layer up-crossing non-interlaced interchange.

 Figure 26 - Figure 27 is the double-slope upper "T-shaped" reversing interchange plan

 The double-slope upper layer "T-shaped" reversing interchange is a component of the ground quasi-high-speed inter-directional network and the underground high-speed inter-directional network.

 Figure 28 is a plan view of the full-circle interchange of the high-altitude network of the interchanged-out signal.

 The signal high road network is fully interchanged to ensure the intercommunication between the level network and the ground road network.

 Figure 29 - Figure 30 is a high-speed seamless connection plan view of the underground road network.

 High-speed seamless connection is selected according to the city.

 The double-channel type upper non-interlaced composite long-distance interchange is a double-track type, the upper-span left-span is reversed to the upper-span reversing, the straight-through left-handed is reversing to the straight-line reversing, and the reversing is changed by the single-slope reversal and Double-slope reversing compound.

 The above various interchange exchanges are all performed on the reversing platform, and the reversing platform is regarded as a circular leveling platform.

 Figure 31 is a plan view of a signal slow road network, a ground fast inter-path network, an elevated high-speed inter-path network, and a high-speed seamless connection. The signal slow road network, the intercommunication fast road network, and the elevated high-speed mutual channel network can be superimposed with the ground high-speed road network, and determined as needed. The high-altitude network type high-speed seamless connection has a ground height below.

 According to various factors such as road width and number of vehicles, optimization design should be carried out, which is not limited to one, but should comply with the patented technical principles of the present invention. All the modifications and modifications made by the designer to the technical solution of the present invention should belong to the claims of the present invention. The book is determined within the scope of protection.

It should be pointed out that: According to the invention, the traffic is organized according to the right-hand driving rules of the vehicle of the People's Republic of China. If the vehicle or the country is driven by the left, the traffic is reversed according to the left driving rule. A multi-dimensional traffic road network of the present invention includes an upper straddle and/or a lower crossing, and an upper raft 22 is provided on the upper straddle and/or the lower crossing, and is added in the main line of the upper straddle and/or the lower crossing. The left turn reversal 18 forms a commutating interchange 19, and the left turn commutation 18 is a single layer commutation, including ramp 30 and commutation 25, one end of ramp 30 is connected to the main line, and the other end is connected to commutation 25. The reversing interchange 19 includes a straight line 49, an upper span 52, a right weir 22, a left turn reversing 18, and a left turn reversing 18 is added to the upper or lower deck of the upper span 52, and the ramp 30 is a single slope or lower Single slope, commutation 25 is on the same plane as the main line.

 Figures 9 and 10 show the lower single-slope upper-level up-crossing interchange 5, and the left-handed commutation 18 is added to the upper 50 of the upper span 52, which is a single ramp 66.

The left turn reversing 18 is disposed on the upper layer 50 of the upper span 52, the ramp 30 is a single ramp 66, the single ramp 66 is connected to the right turn 22, and the right turn 22 is connected to the straight through line 49, so that the straight through line 49 and the upper pass The crossover line 52 forms a reversing interchange 19, and when the vehicle traveling on the upper line 52 needs to be reversed from east to west in the north-south direction, first enters the left turn reversing 18 disposed on the upper layer of the upper span 52, in the reversing 25 Turning the head, then descending down the single slope into the right 匝 22, and entering the straight line 49 via the right 匝 22, thereby achieving vertical commutation from east-west to north-south. During this commutation, a single ramp 66 is located between the straight-through line 49 and the upper span 52, neither affecting the travel of the vehicle on the straight-through line 49 nor affecting the travel of the vehicle on the upper span 52, and the commutation is not necessary. Waiting, no need to be controlled by the signal, so that the vehicle can pass smoothly, without congestion, can eliminate the signal leveling network controlled by the traffic signal, realize the road network replacement, and then realize the urban transportation mode replacement, and replace the city with the city one yuan (automobile) traffic. Two yuan (automobile, subway) transportation, ensuring the sustainable development of global cities, making transportation from the subway can only maintain the minimum standards of urban traffic and serious "congestion" of ground transportation, "sublimation" for the ground quasi-high speed, high ground speed The mutual access network controls urban traffic, making urban traffic intelligent, orderly and interoperable. Speed: From peak speed less than 15km/h, to 45-60km/h _; car ownership has increased many times. The transformation of urban transportation is the result of the development of science and technology, the need to improve the quality of human life, the need for the rapid development of the automobile industry, and the inevitable development of urban sustainable development. Urban transportation is an urgent task, and there is no time to delay.

 According to the actual situation, the left left turn 18 can also be added to the upper layer 51 of the upper span 52 or the upper or lower layer of the lower thread 17, and the ramp 30 can be selected as a single slope or a single slope.

 The ramp 30 added to the upper or lower layer of the upper span 52 or the left turn reverse 18 added to the upper or lower layer of the lower thread 17 may also be a double ramp.

 The invention relates to a multi-dimensional traffic road network, which comprises a straight-through line 49, and a left-hand commutating 18 is added on the upper or lower layer of the straight-through line 49 to form a commutating interchange 19, and the left-hand reversing 18 is a single-layer reversing, including a ramp. 30 and reversing 25, one end of the ramp 30 is connected to the straight-through line 49, the other end is connected to the reversing line 25, the vehicle enters the left-hand reversing direction 18 on the straight-through line 49, and is turned down the ramp 30 after turning the head at the reversing 25 Incorporating the straight-through line 49, the process does not affect the running of the straight-through vehicle on the straight-through line 49, and the head turn and the straight line do not interfere with each other, and there is no traffic jam.

In summary, the multi-dimensional traffic road network of the present invention replaces the existing interchange through the reversing interchange, and forms the mutual access network, so that the vehicle does not cause congestion when turning the head and reversing, and the mutual access network and the highway are seamless. The connection greatly increases the speed of the vehicle and the actual traffic volume of the road surface, enabling the city traffic to have the best adaptability and ensuring smooth weather throughout the day. At the same time, the multidimensional traffic The road network rationally develops and utilizes the above-ground and underground space resources, forms a multi-level mutual access network, and greatly reduces the floor space, enabling the sustainable development of urban traffic.

 The embodiments described above are only intended to describe the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various embodiments of the present invention may be made by those skilled in the art without departing from the spirit of the invention. Modifications and improvements are intended to fall within the scope of the invention as defined by the appended claims. Industrial applicability

 The invention can form a mutual access network, so that the vehicle does not cause congestion when turning the head and reversing. In addition, the mutual access network and the expressway are seamlessly connected, thereby greatly improving the actual speed of the vehicle speed and the road surface, and the urban traffic has the best strain. Ability to ensure smooth flow throughout the day. At the same time, the multi-dimensional traffic road network rationally develops and utilizes underground and underground space resources, forms a multi-level mutual access network, greatly reduces the floor space, and can achieve sustainable development of urban traffic, so it has great market prospects and strong Industrial applicability.

Claims

Rights request

1. A multi-dimensional traffic road network, characterized in that: through the commutation interchange (19), the mutual access network (70) is established, and the commutation interchange (19) is the basis of the existing cross-over or underpass interchange. Upper left turn reversal (18), left turn commutation 18 is single layer commutation (33), and left turn reversal (18) consists of ramp (30) and commutation (25) Crossing or crossing the interchange becomes an interchange, the commuting interchange (19) has a "cross" commutating interchange (71), a commutating interchange, and a "cross" commutating interchange (71) with basic interchanges and There are two types of superimposed interchanges, and the inter-channel network (70) is seamlessly connected to the high speed.

 2. The multi-dimensional traffic network according to claim 1, wherein: said mutual access network (70) has two types: a ground quasi-high speed inter-directional network and a ground high-speed inter-directional network.

 3. The multi-dimensional traffic road network according to claim 1 or 2, wherein: the multi-dimensional traffic road network ground quasi-high speed inter-path network consists of a ground fast inter-path network (42) and an overhead high-speed inter-path network (43). The composition, the ground fast inter-path network (42) consists of signal level crossing (36) and ground crossings. There are two types of ground interchanges: interchange and non-interchange, ground fast inter-path network (42) and elevated high-speed inter-path network ( 43) Node interchange adopts upper single-slope upper layer for upward cross-over interchange (1), single-slope upper layer for upward cross-over interchange (5), double-slope upper layer for upward cross-over interchange (9), composite upper exchange Upward non-interlaced interchange (13); road network segment has interchange section (45), level crossing section (44), and flat section

(46), mixed road section (48), five types of elevated sections, level crossing section (4) consists of signal level crossing (3); interchange section (45) consists of ground crossings, and leveling section (46) is signaled by (36) Comprising with above-ground interchanges; the mixed section (48) consists of signal crossing (36), ground crossing and elevated (31); elevated (27) is referred to as elevated section (47).

 The multi-dimensional traffic road network according to claim 1 or 2, wherein: the multi-high-speed inter-directional network of the multi-dimensional traffic road network has a single-layer ground high-speed inter-directional network and two-layer high-speed intercommunication Road Network.

 The multi-dimensional traffic road network according to claim 1, characterized in that: the "cross" commutation interchange (71) of the multi-dimensional traffic road network has two basic interchanges and superimposed interchanges.

 The multi-dimensional traffic road network according to claim 1 or 5, characterized in that: the basic interchange of the "cross" commutating interchange (71) of the multi-dimensional traffic road network is in the upper crossover and the lower crossing On the basis of the addition, the left-handed reversal (18) is added to make the interchange an interchange, the left-hand reversal (18) consists of the ramp (30) and the reversal (25), and the "cross" reversing interchange (71) At the same time, set the upper and lower right 匝 (22), you need to set the entry and exit 匝 (26), the "cross" commutation interchange (71), the basic form of a total of thirteen:

1. Upper single-slope upper layer for upward cross-over interchange (1) for upper single-slope commutation (59), from straight-through line (49), upper span (52), right-handed (22), single-slope on main line Commutation (55), non-main line single-slope reversing (54), reversing (25) in the upper layer (50); Second, the upper single-slope upper-level exchange-up cross-interchange (1) is the upper-slope reversal (59), from the straight line (49), the upper line (52), the right 匝 (22), the main line Commutation (55), non-main line single-slope reversing (54), reversing (25) in the lower layer (51);

 3. Upper single-slope upper layer for upward cross-over interchange (1) for upper single-slope commutation (59), from straight-through line (49), upper span (52), right-handed (22), single-slope on main line The commutative direction is composed of (55), the non-main line single-slope reversing (54), and the reversing (25) is in the upper layer (50);

 4. Upper single-slope lower layer for upward cross-over interchange (1) for upper single-slope commutation (59), from straight-through line (49), upper span (52), right-handed (22), single-slope on main line Commutation (55), non-main line single-slope reversing (54), reversing (25) in the lower layer (51);

 5. The single-slope upper layer is changed to the upper cross-interchange (5) for the single-slope reversal (67), from the straight line (49), the upper line (52), the right raft (22), and the main line. Type commutation (56), non-main line single-slope commutation (53), reversing (25) on the upper layer (50);

 6. Lower single-slope lower layer for upward cross-over interchange (6) for lower single-slope commutation (67), from straight line (49), upper span (52), right 匝 (22), main line lower single slope Type commutation (56), non-main line single-slope commutation (53), commutation (25) to the lower layer (51);

 7. The lower slope type upper layer is replaced by the downward crossing interchange (7) for the lower single slope type reversal (67), from the straight line (49), the lower thread (17), the right raft (22), and the main line. Type commutation (56), non-main line single-slope commutation (53), reversing (25) on the upper layer (50);

 8. The lower slope type lower layer is replaced by the downward crossing interchange (8) for the lower single slope type reversal (67), from the straight line (49), the lower thread (17), the right raft (22), and the main line. Type commutation (56), non-main line single-slope commutation (53), commutation (25) to the lower layer (51);

 IX. Double-slope upper-level exchange-up cross-interchange (9) is double-slope reversing (60), double-slope reversing (60) is available in single-pass and double-pass type, from straight-through line (49), Upper span (52), right turn (22), left turn commutation (18), commutation (25) to upper (50);

 10. Double-slope lower layer for upward cross-over interchange (10) Double-slope reversing (60), from straight-through line (49), upper span (52), right 匝 (22), left 匝 reversal (18) ) composition, commutation (25) to the lower layer (51);

 XI. Double-slope upper layer for downward crossing interchange (11) is double-slope commutation (60), which is reversed by straight line (49), lower thread (17), right raft (22), left ( ( 18) composition, commutation (25) on the upper layer (50);

 12. Double-slope lower layer for down-crossing interchange (12) is double-slope reversing (60), which is reversed by straight-through line (49), lower threading (17), right-handed (22), left-handed ( 18) Composition, commutation (25) to the lower layer (51).

Thirteen, the composite upper layer is changed to the upper non-interlaced interchange (13) is the composite commutation (16), the composite upper commutation The upper non-interlaced interchange (13) is formed on the upper crossover basis, with the upper leftward reversal (72) and the leftward reversal (73), and the upper leftward reversal (72). Over-line (52) commutation (25), straight-through left-hand reversing (73) on straight-through line (49) reversing (25), reversing (25) from single-slope reversing and double-slope reversing (60 Compounded, upper left-handed reversing (73): from upper span separation point (76) to straight-through entry point; straight-through left-hand reversal (72): from straight-through separation point (74) to upper span to point-in point.

 The multi-dimensional traffic road network according to claim 1 or 5, characterized in that: the superimposed interchange of the "cross" reversing interchange (71) of the multi-dimensional traffic road network has a composite ground high interchange and a multi-dimensional high cross Two.

 The multi-dimensional traffic road network according to claim 1 or 5 or 7, wherein: the multi-dimensional traffic road network has four types of composite ground interchanges:

 1. The signal is single-layered and high-crossing, and is formed by superposition of signal leveling and single-story high-altitude intersection; its interchange is three layers: ground layer (35), underground second floor;

 2. The upper cross-interchange single-story high-rise interchange is formed by superimposing the upper cross-crossing interchange and the single-story high-rise interchange. The interchange is four-storey: elevated stratum, ground stratum (35), and underground second floor;

 3. Underpassing a single-story high-rise interchange, which is formed by superimposing underpass interchanges and single-story high-rise interchanges; its interchange is four layers: ground floor (35) and underground three floors;

 4. Elevated inter-connected single-story high-rise interchanges, which are superimposed by elevated interchanges and single-story high-rise interchanges, with five interchanges: elevated two floors, ground floor (35), and underground two floors.

 The multi-dimensional traffic road network according to claim 1 or 7, wherein: the multi-dimensional high-altitude intersection of the multi-dimensional traffic road network has two types of multi-dimensional signal high-crossing and multi-dimensional intercommunication:

 There are three types of multi-dimensional signal high-altitude intersections:

 1. High-rise, three-dimensional multi-dimensional signal double-story high-altitude intersection, which is formed by superposition of signal leveling and double-layer ground height, and its interchange is five layers: elevated floor, ground floor (35), underground three floors;

 Second, the second and second multi-dimensional signal double-layer high-altitude intersection, which is formed by superposition of signal leveling and double-layer ground height, and its interchange is five layers: elevated second floor, ground floor (35), underground second floor;

 3. High-rise, high-level multi-dimensional signal mixed layer high-altitude intersection, which is formed by superposition of signal leveling and mixed layer height, and its interchange is four layers: elevated layer, ground layer (35), underground second floor,

 There are three types of multi-dimensional interchange:

 1. High-altitude, three-dimensional multi-dimensional inter-connected two-story high-rise interchange, which is formed by the intersection of interchange and two-story high-rise, and the interchange is six-story: elevated two-story, ground floor (35), underground three-story;

Second, the high-rise, the three-dimensional multi-dimensional intermixed high-rise interchange, formed by the interchange of interchanges and mixed-floor high-rises, the interchange is five layers: elevated floor, ground floor (35), underground three floors; 3. High-altitude, multi-dimensional and multi-dimensional intermixing and high-rise interchanges, which are formed by superimposed interchanges and mixed-floor high-rises. The interchange is five-storey: elevated two-story, ground floor (35), and underground two-story.

 10. The multi-dimensional traffic road network according to claim 1, wherein: the multi-dimensional traffic road network has three high-speed seamless connection modes: 1. a ground road network type high-speed seamless connection (44) a single mode; Second, the ground road network type high-speed seamless connection (44) and single-layer high-altitude high-speed seamless connection combination mode; Third, the ground road network type high-speed seamless connection (44) and double-layer high-altitude high-speed seamless connection ( 45) Combination mode.

 11. A multi-dimensional traffic road network, characterized in that: the multi-directional traffic road network section commutating interchange is to set a double-slope commutation (60) on the ground road section, so that the interchange has a reversing function, and the interchange is called Reversing the interchange for the road section.

 12. A multi-dimensional traffic network comprising an upper straddle and/or a lower crossing, the upper straddle and/or the lower crossing being provided with a right cymbal (22), characterized in that: / or a left-hand reversal (18) is added to the main line of the underpass, forming a commutation interchange (19), which is a single-layer reversal, including ramp (30) and reversal (25), one end of the ramp (30) is connected to the main line, and the other end is connected to the commutation (25).

 13. The multi-dimensional traffic network according to claim 12, wherein: said commutation interchange (19) comprises a straight-through line (49), an upper cross-line (52), a right-handed (22), and a left-handed exchange. To (18), the left turn commutation (18) is added to the upper or lower layer of the upper span (52), and the ramp (30) is an upper single slope or a lower single slope, and the commutation (25) It is on the same plane as the main line.

 14. The multi-dimensional traffic network according to claim 12, wherein: said commutation interchange (19) comprises a straight-through line (49), an upper cross-line (52), a right-handed (22), and a left-handed exchange. To (18), the left turn commutation (18) is added to the upper or lower layer of the upper span (52), and the ramp (30) is a double slope.

 15. The multi-dimensional traffic network according to claim 12, wherein: said commutation interchange (19) comprises a straight line (49), a lower thread (17), a right jaw (22), and a left turn reversal. (18), the left turn commutation (18) is added to an upper layer or a lower layer of the lower thread (17), and the slope (30) is an upper single slope or a single slope, and the commutation (25) and the The main lines are on the same plane.

 16. The multi-dimensional traffic network according to claim 12, wherein: said commutation interchange (19) comprises a straight line (49), a lower thread (17), a right raft (22), and a left 匝 reversal (18), the left turn commutation (18) is added to the upper or lower layer of the lower thread (17), and the ramp (30) is a double slope.

 17. A multi-dimensional traffic road network, comprising a straight-through line (49), characterized in that: a left-hand commutation (18) is added to an upper layer or a lower layer of the straight-through line (49) to form a commutating interchange (19), The left turn commutation (18) is a single layer commutation, including a ramp (30) and a commutation (25), one end of the ramp (30) is connected to the straight line (49), and the other end is The commutation (25) is connected.