Riverside Police

Chapter 90 What a big deal!

Under normal circumstances, the trial voyage takes two or three days.

The various tests and sea trials of 001 had to be completed within one day. There was a lot of work and heavy tasks. Section Chief Dong and others returned to Bailong Port Passenger Terminal to do the drag force test as soon as they had lunch.

Xu Sanye couldn't help, and chatted in the hotel box for more than an hour, until he sent Wei Ju and Section Chief Yu away, and then rushed to the pier with Zhang Junyan.

The two originally thought that the drag test was almost done, but the result was that 001 was still rumbling with black smoke, dragging and loosening for a while, then dragging forward, and then loosening again.

It's full of oil!
Xu Sanye was really distressed, and the testing area was very dangerous, so he couldn't lean forward, so he could only watch from a distance.

Waiting until 02:30 in the afternoon, the general dispatcher of the wharf notified that the ferry would berth in 10 minutes, and the drag test finally came to an end.

Han Yu slowly reversed the car, Zhu Baogen, who was waiting in the safe area of ​​the pier, hurried up to untie the cable, and Liang Xiaoyu stood at the stern of the 001 boat and started the machine to retract the cable.

A ship inspector was busy dismantling the load table, and a ship inspector was calculating something with a folder in his hand.

When 001 arrived at the pier, Xu Sanye jumped onto the deck, climbed to the cab on the second floor and asked, "Xianyu, how many times have you dragged it, and how did you test it so far?"

Han Xiangning was a little afraid of this fierce-looking director, and hurried out of the cab.

Han Yu saw the senior sister away, and explained: "It was dragged fifty or sixty times, mainly because the drag test will be affected by the length of the tow cable, water depth, water current, wind speed and the trim of the ship, and the instrument also has errors, so it needs to be dragged several times. ,take the average."

Xu Sanye didn't expect it to be so troublesome, and asked: "Have you tested it now?"

"Wait for the calculation result."

"Isn't it displayed on the watch, and it needs to be calculated?"

"The data needs to be corrected, and the sustainable drag force and the maximum net drag force must be measured, that is, the instantaneous maximum drag force or the peak drag force. It is not as simple as weighing two pounds."

If we didn't do these experiments before, wouldn't the boats run on the river the same way?

Xu Sanye muttered to himself, looking down at Section Chief Dong and others who were calculating data on the pier, and asked, "Maybe I know more or less."

"You know, the maximum towing force is about [-] kilograms, and the sustainable towing force is about [-] kilograms."

"We have two [-]-horsepower main engines, and the entire fuel tank can only tow less than three tons!"

"Xu Suo, this is just the towing force, not how many tons of ships can be towed on the river after being fully loaded, because ships are buoyant on the river."

This directly involves the upper limit of the tonnage of ships that can be rescued and towed in the future. Xu Sanye stared at him and asked, "How many tons of ships can 001 tow?"

Han Yu made some calculations, leaned on the rudder and said with a smile: "This also needs to consider the wind direction, wind speed, current, channel conditions, and the type of ship to be towed. In the absence of wind and waves, Sheung Shui can probably tow 1000 to [-] tons. , it can drag about [-] tons into the water."

The barges sailing on the river are only about [-] tons.

It can tow more than 1000 tons, which means that 001 can tow ten fully loaded barges.

On the Linghai side of the North Branch Channel, there are not very few but no cargo ships of tens of thousands of tons, mainly motor ships of one to two hundred tons, cement ships of less than [-] tons, and iron barges of about [-] tons. fleet.

Thinking that if those ships were to encounter danger, 001 could handle it completely, Xu Sanye couldn't help laughing: "Enough, this drag force is enough for us."

Han Yu was also very satisfied with the test results, and asked curiously, "Xu Suo, where is Officer Xiao?"

"Let's go, take the old Wei's car."

"Oh."

"What's the next show?"

"Trial voyage."

Xu Sanye looked down at Section Chief Dong and others who were boarding the ship, and asked, "Do you want to do experiments during the sea trial?"

"want."

Han Yu took a peek at the senior sister who was talking to Section Chief Dong, and said familiarly: "First test the output power and speed of the main engine at full power.

Then test the bearing temperature and cooling water temperature at a power of 70.00%.Then conduct the control test, that is, the left rudder is 35 degrees, and the right rudder is 35 degrees. Do it a few more times to see if the control is flexible.

We also need to do an inertia test, first sail at full speed, and then stop to see how far it can slide.Then reverse the car at full speed, and then stop... Finish all the items on the schedule, and it is estimated that it will be dark. "

In the evening, only one passenger ship called at the port, and the port time was very short, and the passengers had to leave after boarding and disembarking, so the anti-hijacking and hostage rescue drills could not be carried out.

We can only conduct a rescue drill on the way back from the trial voyage.

On a sandbar [-] kilometers east of Bailong Port, a cement boat broke into two pieces due to grounding.

Now the water level is not high, it can be seen by passing ships.

When the water level rises in the coming year, the half-sunken ship will drift eastward, and if it fails, it will collide with passing ships.

Xu Sanye made up his mind to drag the half of the cement boat back. Seeing that Xianyu was looking at his elder sister again, he joked, "This girl is nice, she has a good job, she looks good, and I'm a classmate with you, so we can talk about it."

"What are you talking about?"

"Talking about someone!"

"Xu Suo, don't talk nonsense, his surname is Han like mine."

"So what about the surname Han? There is a teacher in Xinhai Middle School named Zhang Xigen, and his wife is named Zhang Xifang. They both have the surname Zhang. They all come from the same village. They get married the same way, as long as they are not related by blood."

"Xu Suo, he is older than me!"

"How old are you?"

"Two years older."

"Female junior holds a golden brick, you are only two years apart, age is not a problem."

She is the school belle, a fairy in the sky!

Compared with others, I am a toad on the ground.

Han Yu couldn't even think about what Xu Sanye said. He was so embarrassed by being ridiculed, he quickly grabbed the communicator: "Captain Wang, Captain Wang, I'm going to the engine room, please come up and take the helm!"

This child is actually embarrassed, it seems that he lacks self-confidence...

Xu Sanye smiled and stopped teasing.

The afternoon sea trial went smoothly, and the rescue drill was also very successful.

Although the work was finished half an hour earlier than expected, it was already dark when we returned to the dock of the shipyard.

We can't let people go back hungry. Dinner is arranged in the canteen in the station, and the ship inspectors are invited to eat Jiangxian made with old money.

I didn't drink at noon, so I can have some in the evening.

Section Chief Dong came here with the task of investigating whether the Yanjiang Police Station is worthy of the cooperation of the Hong Kong Supervision Bureau. After a day of getting along, especially what he saw and heard this day, he felt that the Yanjiang Police Station could really help the police in the future, so he accepted it after a drink. Can't stop.

He held Xu Sanye's arm tightly in one hand, held the wine glass in the other, and said shakingly, "Xu Suo, although I'm not on the river to enforce the law, but my colleagues will be on the river to enforce the law, and they will inevitably trouble you in the future. I will borrow flowers to offer Buddha, on behalf of them first." A toast to you!"

"It's not troublesome. What do we police do? We were supposed to clear the way for you to enforce the law on the river."

"Thank you, I will do it first."

Section Chief Dong gulped it down, then took Xu Sanye's arm and said, "Xu Suo, we will be a family from now on, if there is anything you need as a brother, just ask. Our Feng Bureau is from the army, and he is a straightforward person." , You don’t necessarily believe it now, but you will know later.”

How could Xu Sanye miss this opportunity, supported him and asked: "Dong Ke, you said on the boat this afternoon about manning, is our manning not enough?"

"There are enough people, but not enough certificates, but it doesn't matter. Xiao Han, where did Xiao Han go?"

"Dong Ke, I'm here."

It's embarrassing for the leader to drink like this, and Han Xiangning looked embarrassed.

Section Chief Dong looked back at her, turned around and pointed to Zhu Baogen and Liang Xiaoyu who were sitting opposite: "Xiao Han, you saw it on the ship today. They are all good crew members, but they don't have certificates. You arrange the training. You are responsible for the research!"

Han Xiangning smiled bitterly and said, "Okay, I'll arrange it when I get back. I'm responsible for this matter."

"Xu Suo, did you hear that Xiao Han has expressed his opinion?"

"Thank you, Dong Ke, in fact, I also want to take a test."

"Let's go together, call me when you get to Binjiang, and I'll be the host."

Xu Sanye liked dealing with such comrades. He helped him to turn around and asked with a smile, "Xianyu, Captain Wang said the day before yesterday that you want to install something?"

Han Yu froze for a moment, and quickly said, "I'm just joking, that equipment is too expensive."

Before Xu Sanye could speak, Dong Ke asked, "What equipment and how expensive is it?"

"Report Dong Ke, our waterway is very shallow, and our 001 is not like other tugboats that only need to tow barges, and can navigate in deeper waterways. We are going to enforce the law on the river. If the suspected ship runs to a shallow place, To chase or not to chase."

"Of course we must chase, and the criminals must be brought to justice!" Director Dong waved his hand, more like the director than Xu Sanye.

Han Xiangning covered her face, really couldn't bear to watch.

Li Weiguo and Lao Zhang smiled without saying a word, Captain Wang even picked up the wine bottle, ready to pour wine for him.

Han Yu said while the iron was hot: "Criminals are not afraid of being stranded, but we are. So we have always wanted to install a depth sounder, but the equipment is too expensive and cannot be installed."

"The depth sounder, it's a big deal, wrap it on me, you listen to my letter."

"Thank you, Chief Dong."

"Thank you, you and Xiao Han are classmates, I and you Xu Suo are good brothers, we are a family, no thanks."

"Yes!"

"Dong Ke, you are so right, what a big deal, come, come, let's have some soup."

Xu Sanye laughed and pulled Section Chief Dong to sit down.

Depth sounder, very expensive!
The few law enforcement boats in the bureau were not installed, and Dong Ke was so drunk that he agreed without hesitation.

Seeing this, Han Xiangning felt anxious, and asked Han Yu to show him the way, on the pretext of going to the bathroom but not knowing where it was.

As soon as Han Yu followed him out of the cafeteria, she dragged him into a corner.

"You dead salted fish, what are you doing?"

"What do..."

"Don't play tricks on me."

Han Xiangning looked at Section Chief Dong who was hanging shoulder to shoulder with Xu Sanye, and gritted his teeth angrily: "Get Dong Ke drunk and set Dong Ke up, how could you do that!"

Han Yu said with a bitter face, "It's none of my business."

"Then what depth sounder are you talking about?"

"What Xu asked."

"Don't make excuses, I didn't expect you to be full of bad water because of your young age."

"Squad leader Han, I... I just started working. I have to listen to the leader. If I don't say that, our director will not be happy."

Han Xiangning was a head taller than Han Yu, like a teacher criticizing a primary school student, she pointed at his forehead and said, "You are helping the evildoer!"

(End of this chapter)