Among the many technicians of the Railway Engineering Bureau, Shucheng has heard a lot of such voices.

At a young age, he spent all his youth on the construction of the mountains and the country, no bonuses, no off-duty, no holidays, husband and wife in different places, and finally got only more than 4,000 yuan, what is the end of this project?

Even if the Railway Engineering Bureau is a state-owned enterprise and pays you five insurances and one housing fund, it is not worth it, and you feel that there is no 'way to make money', and the money you get in your hand is too little.

Is this really the case?

Yes and no!

Yes, it is because most of the technicians of the Railway Engineering Bureau live such a life, most of them are content with the status quo, work hard to do their jobs, get a low salary, occasional bonuses, and support their families.

Since it will not be flexible, there is no outside water, there is no gray income.

In this kind of life, although you can't starve to death, you can't get rich.

Saying no, it is because some people have already mastered the unspoken rules of the construction unit.

An ordinary project, as long as the brain is flexible, can always find a way to get money, as long as you want to.

For Shucheng on the site, it is very simple to get money, which may be obtained from the construction team, but it is not necessarily the money of the construction team.

There is a good saying, the wool is out of the sheep, you don't give enough benefits to the construction team, the construction team is impossible to give you money casually, he gives you two thousand, and the benefits he gets must at least triple, or even more!

The boss of every construction team is an old fritter, and their experience in dealing with these things is very rich, which can be said to be handy.

To evaluate the construction team in one word, it is mercenary, which is very consistent.

The work points are carried out according to the routine and step by step.

On the morning of the next day, after Shucheng put the piles, two percussion drills were used to position the drilling rigs with the cooperation of the excavators.

Then there was a series of things such as burying the casing, for these, Shu Cheng didn't care much, but when the drilling rig was positioned, he measured the deviation between the center of the drill bit and the center of the pile, and then said to the supervisor Lu Feng, and Lu Feng agreed to drill.

Lu Feng didn't even look at it, as soon as Shu Cheng said it, he agreed, obviously the meal last night made him quite satisfied.

After the drilling rig began to work, the steel cage on the site also began to be processed, and the protection of the mud pool and drilling on the site were all done.

This time should be the easiest time for Shu Cheng.

However, Lu Tao of steel bars found Shucheng, the reason is very simple, this girl's steel cage will not be cut!

As the person in charge of the construction team, how can I work if I don't even know how to cut materials? How to do a good job.

The so-called blanking is how to make full use of the steel bar, try to ensure that the loss of the steel bar will not be too large, because once the steel bar of the steel cage exceeds the loss, the construction team will deduct a part of the steel bar money.

For example, an eleven-meter pile foundation, its steel cage should be more than 12 meters, and the top is more than one meter, which is the pile head part, which is extended into the cushion cap.

In this way, how to use nine meters of steel bars to make a 12-meter steel cage, and at the same time, the waste of steel bars can be minimized, which has become the key.

Moreover, when making the steel cage, one factor must also be considered, the steel joints on the same welding surface cannot exceed 50%, that is, the two adjacent joints must be staggered.

After thinking for a while, Shu Cheng said to Lu Gong: "You first divide the nine-meter steel bar into four meters and five meters, so as to form a steel cage, and then use another steel bar to connect the remaining part, but when the steel bar is welded, single-sided welding must be used, and this welding length is ten times the diameter of the steel bar, you also have to take it into account." ”

Because it is close to the construction of the business line, the railway bureau stipulates that the crane cannot be used, so that the 11-meter steel bar cannot be put into the pile foundation at one time, because the height of the impact drill is only six and a half meters, and the 11-meter steel cage cannot be lifted at all.

In addition, the eleven-meter-long steel cage also exceeds the height of the bridge's guardrail, which is resolutely not allowed by the railway bureau.

Therefore, under the reinforcement cage, two sections must be used, and the drilling rig must be used at the same time.

The reinforcement cage is divided into two sections, the use of the drilling rig under the reinforcement cage, it must be welded on site, after Shucheng has done the pile foundation, it has long been clear that it is absolutely impossible to weld on both sides in the field.

It's not that double-sided welding is not allowed, but when you are double-sided welding, you can never weld the steel cage lifted and inside the steel cage, you can only weld the outside of the steel cage, that is to say, double-sided welding is not suitable at all.

In fact, the construction team still prefers double-sided welding for welding, and there is no other reason for it, just because the length of double-sided welding is short.

Single-sided welding is ten times the diameter of the rebar, while double-sided welding is only five times the diameter of the rebar.

For example, 20mm steel bar, single-sided welding, it takes 20 cm, and single-sided welding, only 10 cm, on the surface, only 10 cm more, but a steel cage, the main reinforcement has sixteen, a steel cage, is one meter six.

A reinforcement cage saves one meter six of steel bars, and what about ten steel cages? What about a hundred steel cages? What about a thousand or even tens of thousands?

One is a small amount, there are many people, and the construction team buys these steel bars, which are thousands of yuan every month.

It can be seen that this is still a very objective account.

When Shu Cheng explained, Lu Tao also wanted to use double-sided welding, the reason was very simple, he knew the small way.

For this, Shu Cheng directly vetoed it, he doesn't care whether your construction team makes money or not, there are some specifications and requirements, you still have to implement them.

Fortunately, Lu Tao's brain is still quite flexible, and after Shu Cheng explained for a while, he knew that he had done it.

After asking, Shu Cheng learned that this girl used to be an on-site worker of a contractor team, and she had never done it herself before.

In the blink of an eye, the morning passed, and the steel cage was gradually moving forward, and the drilling construction was also carried out as usual.

The days on the construction site are all repetitive daily work, and it is boring, there are no girls, only gentlemen, everyone sits together, occasionally talks and laughs, chats, and the days are also leisurely.

Of course, the main thing is that nothing happens on the construction site, and if there is a problem with the inspection of the owner, the quality inspection station, etc., it is not so easy for the guy.

In the blink of an eye, in the past three days, two percussion drills have still not drilled out the two pile foundations, the reason is very simple, there are stones underneath, and the drilling speed is getting slower and slower.

Fortunately, the stone is not a high-strength stone such as granite, and it can drill a few meters in a day.

(Two days ago, there was an accident at the construction site, a group of children forced to go on the railway, forced the car to stop, stopped for 20 minutes, in the process, the train driver video, found that there were yellow vests in the video, it turned out that the migrant workers on our construction site went to see the excitement, grandma's bear, held a two-day meeting, and stopped work today for rectification, just finished the meeting, and gave a chapter! ）xh118