"The construction period requirements are so tight?"

Ren Xia's beautiful big eyes were wide open. Although she was just an undergraduate student, she still had basic vision. With a small factory like Fenjin Factory with a thin foundation, poor technology and no experience, it would be a miracle to be able to transform a barge into a dredging ship within three months.

As for one and a half months, Ren Xia said that she didn't even take it seriously, but Meng Jianye spoke for half a month.

Half a month, two weeks, fifteen working days, it only takes 360 hours. Not to mention modifying a 200-ton barge, it is probably not enough to repair a small boat with a slightly higher failure rate.

"Do you think the time is too harsh and you can't do it at all?" Looking at Ren Xia with an incredible look, Meng Jianye smiled as expected: "As you mentioned before, level the hull, outfit the interior, outfit the exterior, and finally paint and spray it. This set will take at least two months.

If it were a few months ago, I wouldn’t be afraid of enduring the first half of the year, but now we only have half a month to do it. If we become heroes, we will probably be worse than bears.”

Ren Xia was a little confused and just changed a dredging boat, why did she make it so urgent?

Ren Xia was not clear about the inside story, but Liang Mingqiu, He Cheng, Niu Chen and others knew that the real situation was only worse than Meng Jianye said.

Since we were going to clean the dredging ship, we have never stopped skeptics and opposition to it. Especially after the dredging engineering team recruited by the county engineering department in the factory, there is no need to clean the dredging ship, and the sound of the dredging ship is even more intense.

Although Meng Jianye and others were not affected much with the support of Jiao Dalin, the invisible pressure was more depressing and uncomfortable than the stylish doubts.

What's more, the pressure that the factory director Jiao Dalin is under is even more unimaginable. It's fine if the doubts come from the factory, but they have to deal with repeated investigations and inquiries from relevant departments of the county and city. Shen Damin, who was "restoring illness", took the matter of renovating the dredging ship and said that Jiao Dalin was willing to waste valuable national resources in order to exaggerate his political achievements.

All these things have already forced the construction of a dredging ship to the corner, so there are only two ways in front of Meng Jianye and others. They either give up and go to the sea to help the engineering team be coolies; or they can use the shortest time to create the dredging ship and prove that they are right.

Meng Jianye and others didn't want to be a laborer, so they naturally chose the latter, but the problem was that it was difficult to complete the transformation of the dredging ship before the engineering team completed the dredging work of the small boat wharf.

It should be noted that the construction period given by the D County Engineering Office is only one month. In such a short time, it is extremely difficult to complete the workload comparable to building a new ship, not to mention that it has to be advanced. No matter how you look at it, it is impossible to complete the task.

Ren Xia didn't know the hidden truth before, but her good friend and classmate Sun Honghong was not a decoration, and she told the whole story in a few words.

After hearing this, Ren Xia's face became a little ugly like everyone else. She looked at the barge not far away, looked at the drawings in her hand, and shook her head for a while: "No, I can't do it. In such a short time, I can't think of any way to complete it. Unless it is a Martian in science fiction novels, it will be useless even if my mentor comes."

"The Martians and the tutors in the university are very busy, so there is no need to work on this little thing." Just as Ren Xia was a little sad, a somewhat heartless word rang in her ears. When she looked back, she found that it was Meng Jianye who always had a smile on her face.

Ren Xia suddenly realized something. Although she thought it was ridiculous, she still asked uncertainly: "Do you have a way?"

"It's not a big deal, I just put a reverse thinking on the normal process."

"Reverse thinking? Could it be that it starts with painting and then goes back to hull renovation?" Ren Xia frowned and her face was full of words "serious".

Meng Jianye almost fell down directly, thinking that the girl was honest and said that the reverse was really reversed, so he waved his hand quickly: "It's not the process that is reversed, but the process that is integrated. To put it simply, since the four major processes of hull, inner outfit, outer outfit and spraying take about two months, on average, each process is only about half a month. If these processes are glued together and operated at the same time, will the construction period be reduced?"

Ren Xia couldn't help but nodded after hearing this. According to Meng Jianye, the construction period could indeed be reduced by half, but she soon shook her head: "Theory can be reduced, but the actual operation is too difficult. Several different types of work can be constructed on one operation surface, and it is likely to become messy. In the end, not only does not save the construction period, but it will be delayed."

"So at the initial drawing stage, we have to think about the details of each process and then organically integrate them, instead of separating them and fighting each other.

This principle is like building a house, foundation, wall, water and electricity, decoration, and several processes are not in harmony with each other. They must be done separately. If there is a detailed drawing, tell the house-building masters that there should be a water and electricity tank in that place, where to reserve water pipes, where should the ground cable be in, and what kind of space should be left for carpenter decoration.

In this way, other jobs can be constructed at the same time during the construction of the house. After the house is built, everything inside and outside will be completed together.

The same is true for ship repair. All the expected grooves, pipelines, and drag disks are reserved, and the internal and external installations can be completed simultaneously. If the spraying operation is taken into account, several major processes can naturally be constructed in parallel. In this regard, I call this method shell, el, and coating integration."

"The shell is the hull...the el is the outfit...the coating is spraying...the shell, the el, the coating is integrated..." Ren Xia immediately fell into deep thought after listening to Meng Jianye's explanation.

At first, Ren Xia thought Meng Jianye was fantastic, because whether in books or in private, he had never heard of several major shipbuilding processes that could be constructed together.

However, when Meng Jianye finished talking about the integrated approach of shells, Er and Tu, Ren Xia seemed to have experienced a brainstorm, and suddenly opened up a vast world, allowing her to break through the existing shipbuilding technology and finally find a new direction

At the same time, Ren Xia finally understood what it means to have people outside, and there are mountains outside. Meng Jianye, this is not a small factory officer who has a little knowledge of technology. He is clearly a ship master with extraordinary creativity!
Chapter completed!