When I met the motorcycle "Fried Street" in Zhengzhou late at night, should I do?

"As soon as I fell asleep, I was woken up by the noise of the motorcycle of the" Fried Street ", it's too annoying ..."

In the past few days, a number of citizens asked for help with the platform of "looking for a neighboring sister if something happened". Recently, they were woken up by the harsh motorcycle "Fried Street" noise almost every night, and the noise of the motorcycle "Fried Street" noise whistling And it has seriously affected their normal rest.

So, how is the noise of "Fried Street" of motorcycles produce? What are the regulations for the state of motorcycle noise? How to solve this noise disturbance?

Autumn high -air open windows to sleep

But by the "Fried Street" of the motorcycle disturbing clear dreams

Ask the citizen, Mr. Zhao, said that starting from this summer, almost every night, one or two o'clock in the middle of the night, there will be a motorcycle "Fried Street" noise downstairs. Wake up, let them be angry and helpless.

"Before the weather was hot, the home was turned on the air conditioner, the windows were tightly closed, and the noise was not loud. I had to go to work the next day, and I didn't care about these people." It is unlucky when driving the window to sleep. Almost every night, I was woken up by the noise of the motorcycle "bombing the street" noise. Some temper owners will open the window and scold a few words.

Ask the citizen Ms. Li, she was almost annoyed. She was busy at work during the day and had to bring her children at night. She finally fell asleep. She just fell asleep. Waking up, she had to drag her tired body again to coax the crying child.

In addition, many citizens also asked similar issues. Among them, not only the motorcycle "bombing the street" to disturb the people late at night, but also some motor vehicles, but also the harsh "bombing street" disturbing people's noise.

Reporter visit

Is the motorcycle "Fried Street" noise coming from?

In order to understand how the noise of the motorcycle "Fried Street" is generated? On September 4th and 5th, the neighboring sister helped the group reporter visiting a number of stores selling motorcycles in Zhengzhou. Near these stores, motorcycles can often hear the noise of "Fried Street" in motorcycles.

In several motorcycle sales stores near the intersection of Jianzhou Construction Road and West Fourth Ring Road, various models of motorcycles are being sold. For the neighbor's sister who does not understand the motorcycle, it can only distinguish what is cross -riding and pedal. The sales price ranges from thousands of yuan to tens of thousands of yuan. The appearance is very fashionable and cool.

A motorcycle salesman told the neighboring sister to help the group reporter that the more noise, the greater the noise. Even if some large -displacement of motorcycle exhaust noise is large, it does not exceed national standard emissions and noise requirements. Because regular manufacturers will strictly follow national standards when designing models, otherwise, the manufacturer's business will not be able to do it.

"In addition to the" Fried Street Cars "of the small manufacturer and the special modification of the exhaust pipe, as long as the motorcycle of the regular manufacturer is ride normally, the noise will definitely not reach the level of being reported." The salesman said that the motorcycle is now modified to modify the motorcycle There are many exhaust pipes, many of which are young people. These people will also install solenoid valves to modify the exhaust pipes. As long as the solenoid valve is opened, the "Fried Street" will be made. Close the solenoid valve and dare not make it.

As for where the motorcycle exhaust pipe can be modified, the salesperson is unwilling to say more.

Motorcycle maximum displacement acceleration noise

The limit is 80 decibels

Through online inquiry, the neighboring sister helped the group reporter to see that according to Article 33 of the Law of the People's Republic of China on June 5 this year, the muffler and horn of motor vehicles driving within the city and urban areas must be Comply with the requirements of the state (motorcycles are motor vehicles).

At present, the national standard "Motorcycle and Light Motorcycles Accelerates Driving Noise Limits and Measurement Methods" (GB16169 -2005) and "Motorcycle and Light Motorcycles Set Noise Emissions and Measurement Methods" (GB4569-2005) There are corresponding regulations for motorcycles to accelerate and set noise and test. Among them, accelerate driving noise, the engine displacement of the engine is greater than 50ml (ml) and less than 80ml or equal to 80ml, the acceleration noise limit is 75DB (decibel), the engine displacement is more than 80ml and the two -wheeled motorcycle acceleration noise limit is The value of 77DB, 175ml or more, and three -wheeled motorcycle accelerated noise limit is 80DB; two -wheeled motorcycle acceleration noise limit for the engine displacement of the engine is 66DB, the engine displacement is more than 25ml and the two -wheeled lightweights are less than 50ml. The acceleration of motorcycles is 71DB, and the three -wheeled light motorcycle acceleration noise limit is 76DB.

In addition, the fixed noise limit standard clearly states that the engine displacement of the engine with less than 50ml (ml) of the engine is 83DB (decibel); the engine displacement of the motor vehicle with a range of more than 50ml and less than 125ml is 88DB. ; The engine displacement of the engine displacement is 92DB.

Encountered a motorcycle "Fried Street" noise

Can dial 110 alarm report

During the interview, the neighboring sister helped the group reporter that in the early morning of September 4, the two brigades of the Twelfth Division of Zhengzhou Traffic Police launched an assault inspection operation on the ban on high -power motorcycles and the "bombing street" in Binhe International New City. 3 illegal modification of motorcycles.

Zhengzhou's "Ban Mo Nam" has been written into Article 26 of the "Zhengzhou Urban Road Traffic Safety Management Regulations", which is prohibited from tractors, motorcycles (except for the execution of official duties in accordance with the law), low -speed carrier car, three -wheeled cars, wheel -type cars, wheeled Self -mechanical vehicles, human rack cars, and livestock cars pass on the road of urban construction areas.

So, what should I do if I encounter the noise of the "bombing street" of motorcycles?

On the afternoon of September 5, the neighboring sister helped the group reporter consulting the Zhengzhou Public Security Bureau Traffic Police Detachment. The relevant staff of the detachment said that when the motorcycle "Fried Street" noise, they could directly call the 110 alarm report. They would investigate and deal with motorcycle drivers in accordance with the law.

At present, their public security traffic management departments are carrying out the operation of motorcycles for a long time and the "bombing street" rectification operation.

Link:

The setting noise refers to the sound of the vehicle without driving, and the engine is in the air load.

80 decibels are equivalent to the sound of electric diamonds during the decoration, and it is about 1 meter away from the electric drill.

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Source: Dahe Daily · Yu video reporter Li Shuai

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