Pavement paving method capable of being used for expressing information

Abstract

The invention provides a pavement paving method capable of expressing information. The pavement paving method comprises the following steps: inputting specific useful information to a control circuit; the control circuit converts the specific useful information and sends the information to the paving machine or the film making machine; the pavement machinery performs preset control on surface patterns and flatness of the existing pavement; and the film making machine prefabricates a ground film or a ground tile with specific patterns to be paved on the ground. According to the invention, the feeling of people taking a ground traffic tool when going out can be improved, and tire noise which is bought by people at ordinary times is converted into voice or musical sound or data stream; ground location information guidance can be provided for wheeled robots about to enter thousands of households; the road noise which cannot be avoided originally is changed into voice, musical sound and data stream noise, and the road noise in a specific area can be amplified or attenuated, so that the method is not inferior to the change of human beings from chirp communication to language communication, lyrical information by singing and expression of urgent and slow events by sound volume, and is a germplasm change and a civilization progress.

Description

Technical Field

[0001] The invention relates to the technical field of road paving, and in particular to a road paving method capable of expressing information. Background Art

[0002] In the current road pavement and anti-skid groove setting, there are many aspects that use humming particles, humming strips and anti-skid grooves. For example, the leftmost line of the expressway is equipped with prefabricated bricks with convex points, called humming particles, which will produce a "buzzing" noise when vehicles press on them; humming strips and humming strips are set at the gates of enterprises and institutions, the gates of schools, long slopes of expressways, tunnel entrances, etc. When vehicles pass, the wheels will be forced to vibrate with the humming strips, producing a strong "rumbling" noise; cement pavement is engraved with anti-skid grooves, and when the wheels run over the road surface engraved with these grooves, the tires will make a "humming" noise. After careful observation, it is found that the noise frequency emitted by thick humming strips is lower, the noise frequency emitted by fine and neat humming particles will become higher, and the noise emitted by finer and denser anti-skid grooves is sharper and has a higher frequency. In the current construction standards of highways in my country (including foreign countries), these humming sounds and noises have not yet been modified and utilized, and their settings do not carry voice and data information.

[0003] In the existing road construction and paving technology, the driving lanes, vibrating strips, vibrating particles, and anti-skid grooves are all made using nationally specified specifications and ordinary mechanical processes. They are all fixed in style and can only produce irregular noise when run over by vehicles. The noise does not contain any voice or data information. Although this type of noise can serve to remind the driver, it cannot clearly tell the driver what has happened and what countermeasures need to be taken.

[0004] Therefore, there is an urgent need for a road paving method that can be used to express information and solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a road paving method that can be used to express information, so as to solve the problems existing in the above-mentioned prior art.

[0006] To achieve the above object, the present invention provides the following solutions:

[0007] The present invention provides a road paving method capable of expressing information, comprising the following steps:

[0008] S1. Input specific useful information to the control circuit;

[0009] S2. The control circuit converts specific useful information and sends it to the paving machine or film making machine;

[0010] S3. Paving machinery performs preset control on the surface pattern and flatness of the existing road surface.

[0011] S4. The film making machine pre-makes floor films or floor tiles with specific patterns.

[0012] Preferably, the specific useful information is voice, music and / or data.

[0013] Preferably, the control circuit comprises an analog radio wave module, the analog radio wave module is connected to a vector conversion module, and the vector conversion module is connected to a power amplification module.

[0014] Preferably, the paving machine is a pattern drawing machine.

[0015] Preferably, the film making machine can pre-make floor films and floor tiles with specific patterns.

[0016] Compared with the prior art, the present invention has achieved the following beneficial technical effects:

[0017] The present invention provides a road paving method that can be used to express information, comprising the following steps: S1. Input specific useful information to the control circuit; S2. The control circuit converts the specific useful information and sends it to the paving machine or the film making machine; S3. The paving machine performs preset control on the surface pattern and flatness of the existing road surface; S4. The film making machine pre-fabricates the film or bricks with the specified pattern, and performs paving construction on small-scale areas, indoors, walls and other places where the pattern machine cannot reach. The film or brick laying can also maintain and repair the local damaged area. The road surface paved by the above method can improve and optimize people's feelings when traveling on ground transportation, and turn the tire noise that people usually hate into voice or music or data stream; it can also provide information guidance on the ground location for wheeled robots that are about to enter thousands of households; turn the road noise that is originally unavoidable into voice, music, and data stream noise, and can also amplify or attenuate the road noise in a specific area, and control the depth or shape of the pattern to control the noise size. Noise reduction is required for sections such as hospitals and schools, and noise needs to be enhanced for sharp turns or complex traffic. This move is no less rapid than the transition of humans from communicating through singing to communicating through language, expressing emotions through singing, and expressing events through the volume of sound. It is a qualitative change and an advancement of civilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 A schematic diagram of a road paving method provided by the present invention that can be used to express information. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] The purpose of the present invention is to provide a road paving method that can be used to express information, so as to solve the problems existing in the prior art.

[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] Embodiment 1:

[0024] This embodiment provides a road paving method that can be used to express information, such as Figure 1 As shown, the following steps are included:

[0025] S1. Input specific useful information to the control circuit;

[0026] S2. The control circuit converts specific useful information and sends it to the paving machine;

[0027] S3. Paving machinery performs preset control on the surface pattern and flatness of the existing road surface.

[0028] As an implementation manner, the specific useful information is voice, music and / or data.

[0029] Among them, speech is a kind of sound unique to humans. If a loudspeaker is used to express speech, the two-dimensional form of the sound can be seen in a figurative way, that is, the paper cone of the loudspeaker will vibrate back and forth with the change of the sound. When the speech is recorded with a pen, the pen will record a curve similar to a sine wave on the paper tape. This curve is enlarged and stretched at a certain ratio, and the paving machine mentioned in this application is used to cut and carve it on the paved road surface according to its wave surface law, replacing the original road surface anti-skid groove, so that the surface of the paved road surface fluctuates with the wave surface law of the sound curve. At this time, when the wheeled machine rolls over this paved road surface at a predetermined speed, it will be forced to vibrate with the fluctuation of the engraved pattern. This forced vibration law is consistent with the vibration law of the loudspeaker, and the sound emitted will also be consistent with the loudspeaker;

[0030] The method of realizing musical sound is similar to that of speech sound, so I will not elaborate on it;

[0031] For example, binary data is used to reduce the frequency of the current containing binary data information to within 1000Hz, which is sensitive to human ears, and then amplified. Then, it is input into the speaker. The human ear can hear the "da da da" noise emitted by the speaker. When recorded on paper tape, a series of irregular square wave curves can be seen. After the curve is enlarged and stretched, it is engraved or printed on the paved road surface according to the wave surface law using the machine mentioned in the proposal. When the wheeled equipment rolls over this paved road surface, the forced vibration or friction noise generated by itself will be consistent with the binary data noise recorded in advance. It will be collected by a pickup (microphone) to form a binary pulse electrical signal, which will be transmitted to the computer on the vehicle. The computer can then parse its content.

[0032] As an implementation mode, the control circuit includes an analog radio wave module, the analog radio wave module is connected to the vector conversion module, and the vector conversion module is connected to the power amplification module.

[0033] As an implementation method, the paving machine adopts a pattern drawing machine.

[0034] The present invention provides a road paving method that can be used to express information, and the specific implementation case is:

[0035] Case 1: On existing roads, when a car is about to pass a crosswalk, diamond patterns are drawn one hundred meters ahead of the crosswalk to remind the driver. The method of the present application is used: six white lines of thirty centimeters in width with equal width and equal intervals are drawn in the middle of each interval between two diamond patterns, crossing the lane. A ridge with a width of three centimeters and a height of one centimeter is set in the middle of the first white line and runs parallel to the entire white line. The second white line is evenly set with two ridges, the third white line is evenly set with three ridges, and so on. The sixth line is set with six ridges. When a vehicle passes by, a rhythmic "one, two, three, four, five, six" will appear when sampling with the front wheel. The microphone transmits this pulse-like beating noise signal to the on-board computer, and the computer decodes it by comparing it with the pre-stored information: "There is a crosswalk a hundred meters ahead."

[0036] Case 2: The road ahead will enter a village section. This proposal is to draw six white horizontal lines as in Case 1 under the existing village warning sign. The first line will have one ridge, the second line will have two ridges, the third line will have three ridges, and the fourth, fifth and sixth lines will have one, two and three ridges. Then, when the wheels pass over, they will get a beat like "one, two, three, one, two, three". When the computer receives this noise pulse, it can decode "the road ahead will enter a village section" by comparing it with the pre-stored data.

[0037] Note: The first three horizontal lines are fixed in the pattern of "one, two, three". The purpose is to prompt the computer to enter the receiving state, similar to the operation of shouting "Xiaoyi Xiaoyi" when waking up a Huawei phone. The last three horizontal lines express the content of the prompt. In actual road conditions, it is inevitable that there will be debris on the road. The proposed approach is to repeat the laying twice for each prompt and make corrections, similar to the two or three diamond patterns in front of the crosswalk.

[0038] It should be noted that in order for the method provided in this application to achieve the expected results, the same paving operations are required throughout the country and the constraints of laws and regulations. If a hundred schools of thought are allowed to contend, then it will not be recognizable outside the region, which will be a huge waste of resources. It will take years or even decades to achieve unified paving across the country, so an invention application is filed to increase the protection period.

[0039] The present invention uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. At the same time, for those skilled in the art, according to the ideas of the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A road paving method capable of expressing information, characterized in that: The following steps are involved: S1. Input specific useful information to the control circuit; S2. The control circuit converts specific useful information and sends it to the paving machine or film making machine; S3. Paving machinery performs preset control on the surface pattern and flatness of the existing road surface; S4. The film making machine pre-makes floor films or floor tiles with specific patterns.

2. The road paving method capable of expressing information according to claim 1, characterized in that: The specific useful information is voice, music and / or data.

3. The road paving method capable of expressing information according to claim 1, characterized in that: The control circuit comprises an analog electric wave module, the analog electric wave module is connected to a vector conversion module, and the vector conversion module is connected to a power amplification module.

4. The road paving method capable of expressing information according to claim 1, characterized in that: The paving machine adopts a pattern drawing machine.

5. The road paving method capable of expressing information according to claim 1, characterized in that: The paving uses prefabricated floor films or prefabricated floor tiles.

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