Riding a Kawasaki H2 to chase the high-speed rail, the school beauty was moved to tears

"Where's the Qinchuan man, have you gone to the bathroom too?"

With two ponytails dangling, Xia Xiaosu returned to the table from the bathroom and sat down. As soon as she sat down, she found that Qin Chuan was missing.

"You still have the nerve to say that, Xia Xiaosu, look what you've done?"

Xia Xiaosu came back, and Lin Ruoxi quickly pushed the plate of things that Nie Yu hadn't moved in front of Xia Xiaosu.

"Ah, Ruoxi, this...I'm sorry, I forgot, could it be..."

Seeing Lin Ruoxi slightly angry for the first time, she glanced at the dishes on the table and seemed to realize something. Xia Xiaosu subconsciously shrank her neck.

the fat is in the fire......

......

At two o'clock in the afternoon, Qin Chuan entered the Magic City International Circuit. The competition had just ended at this time, and there were not many people in the entire circuit.

Arriving at the door of Room P, Xu Hong had just arrived, holding something like a blindfold in his hand.

"coming?"

"Come here, uncle, you come to me and tell me there is something urgent. What is it?"

"Come with me first."

Instructing Qin Chuan to change clothes quickly, Xu Hong walked towards the back of the P room.

In a large gymnasium behind room p.

Qin Chuan looked at the huge scene inside and was speechless. He didn't expect that there was such a place in the Magic City International Circuit.

The large venue is divided into several areas, including a fitness area, a massage area, and a simulator area.

There is another thing that Qin Chuan can't understand, the trampoline?

Yes, there is a large trampoline in a corner of the large venue, which is close to [-] square meters.

"Today I'm going to tell you some track safety knowledge, which is crucial for your race tomorrow, come and put this on."

Looking at the goggles handed over by Xu Hong, Qin Chuan didn't understand why he was still wearing this thing if he wasn't talking about theoretical knowledge, but he still did it in the end.

Tomorrow is Qinchuan's first time to participate in a formal competition on the track. Not only will there be professional commentators, but there will also be spectators. Xu Hong attaches great importance to this.

He led Qin Chuan to the trampoline. As soon as he got on it, Qin Chuan, whose vision was dark, felt the soft spring cloth used on the trampoline under his feet.

"You have also experienced how dangerous street racing is. Today I will talk to you about track safety issues. Listen carefully."

Qin Chuan: "Okay!"

“With track safety, what’s the first and most important thing that’s responsible for protecting the driver’s safety, you know?”

"Leather jacket, helmet."

Qin Chuan replied decisively.

"Yes, a complete and excellent set of equipment is the most critical thing to protect the driver, but it is only the basis for getting off the track. It does not mean that you will be fine if you wear this outfit."

"In addition to leather jackets, the other biggest element to protect drivers is the buffer zone on the track, which is what I will focus on teaching you today."

"Once you crash, try to get yourself into the buffer zone as much as possible."

Hearing Qin Chuan talk about leather clothes, Xu Hong nodded. This answer was correct.

But the leather jacket is not as magical as laymen say. It is said that after wearing it, it will not die no matter how hard it falls, as if it is invincible.

On the contrary, although leather jackets are the most basic and comprehensive equipment on the track, they have little effect on some fatal injuries.

The one-piece leather jacket is mainly used to prevent abrasions and protect joints. What really protects against fatal injuries is the buffer zone of the track.

Track buffer zone? This was the first word Qin Chuan heard.

“The biggest difference between street racing and track racing is not only the undulations of the road surface, but also the buffer zones on both sides of the track’s curves.”

"There is a flat area of ​​more than [-] meters on the side of every bend on the track. There are no obstacles in it and it is covered with fine sand. This is the buffer zone of the track."

"At the beginning of the design of each first-level track, dozens of scholars will simulate the car passing through each corner, simulating the scene when the driver crashes."

"As for two-wheel racing, if the car crashes, they must ensure that the driver slides into the buffer zone accurately, using a hundred meters of sand as a buffer to give the driver enough time to release force."

Why did the leather jacket that was rumored to be so magical in street racing fail? The principle is very simple, because leather jackets are scratch-resistant but not collision-proof. Even leather jackets with airbags have little effect on impact protection.

There are big trees, rocks and even houses on both sides of the street race. Once the car loses control and crashes, the person will slide to the side of the road. At the speed of the car, even if he is wearing a leather jacket and a helmet, if he hits a tree, he will almost certainly die.

The reason why the buffer zone exists is to give you enough space to slide and stop based on the resistance of the sand.

"Boy, remember, once you crash, don't stay on the track. Slide into the buffer zone as much as possible. The most dangerous thing on the track is not the crash, but the group of cars behind you after the crash."

There is almost only one possibility of crashing on the track. When cornering, the tires will slip out of control and the car will crash. In this case, the driver will basically slide into the buffer zone due to the influence of inertia and lateral force.

But there are also drivers who stay on the track after crashing, although the odds are slim.

This is very dangerous, because the regular race car group is very dense. Once you stay on the track, the cars behind you will not have time to avoid it, and high-speed cars can easily hit you directly.

In this case, the leather jacket may only allow you to stay in the emergency room for a while and meet the King of Hell later.

Qin Chuan nodded, indicating that he understood. This was a matter of life and he must take it seriously.

"However, even if there is a buffer zone, it does not mean that there will be no injuries. In the buffer zone, the driver needs to rely on subconscious actions to protect the body."

A subconscious move? Before Qin Chuan could think about it carefully, a huge force came from his back, and it was Xu Hong who kicked him.

The sudden push on his back caused Qin Chuan's body to lose balance and fall towards the ground, subconsciously reaching out to support the ground.

"Don't reach out, hold your hands in fists and block your chest."

Xu Hong's voice came over. Hearing this sharp shout, Qin Chuan retracted his hands in mid-air like a reflex. However, before he could make fists with both hands, his body touched the ground and was bounced heavily by the spring bed. stand up.