Liu Qingxi helped pull the rope tied to the end of the bamboo, exerted his strength to feed, and asked breathlessly. Pen & Fun & Pavilion www.biquge.info

Zhang Dafu's daughter-in-law next to him, Yang's anxious hands and feet, had no place to put it: "Qingxi girl, let the aunt come, you just watch from the side!"

Lu Qingxi gritted his teeth and insisted a little longer, and took the time to reply: "No...... No more!"

In fact, he was afraid of the first attempt, and Yang did not control the direction of the bamboo pulling, causing the bamboo strips to tilt at the slotted part.

Zhang Sanyou was also anxious over there, but the artificial application of prestress is very different from the application of machines, and it is very hard to rely on manpower.

Time passed minute by minute, and Zhang Dafu, who was pulling the front, worked hardest, and the sweat fell drop by drop, wetting the land under his feet.

Liu Qingxi's face was tired and red, and it was also very tiring to control the direction, even though more than two months of exercise had made her body a lot better, her wrist was still sore and she couldn't hold on.

Finally, Zhang Sanyou shouted: "Okay, stop!"

Then quickly take the spacer and joint that has been realized, fix the bamboo that has been knotted, and tighten it vigorously.

Then he dug up a ball of mixed mud, and shoveled it to the original cracks: "You hold on a little longer, and it will be fine in no time!"

The strength of the mud is not as strong as modern concrete and mortar, but fortunately, the gaskets and joints are relatively strong, and after Zhang Sanyou fills the bottom of the cracks, Zhang Dafu and Liu Qingxi can let go!

Rubbing his sore wrist and shaking his sore arm, Liu Qingxi couldn't help but grin.

The adult next to him laughed: "What's the matter, Qingxi has never done such a job!"

made her smile embarrassedly: "I really haven't done it, well, let's get busy with it!"

Fill the cracks in the corners, and there is a slotted position, which also needs to be pasted with mud and buried the bamboo tendons in it.

Although they felt strange about Liu Qingxi's approach, several people still completed it step by step according to her instructions, and a total of two sides of the four walls were covered with bamboo tendons, and three were lined up on each side.

This is Liu Qingxi is afraid that the pull will not be enough, so he deliberately set it up.

But not too much, there must be a limit, after all, the strength of the adobe house cannot be compared with modern reinforced concrete, and the groove in the wall itself reduces its integrity.

If there are too many grooves, the damage to the wall itself will reach an irreparable state.

So this is something that must be paid attention to.

After burying the last bamboo tendon, Zhang Dafu shook the mud on his hand and asked with a smile: "Qingxi, is it done now?"

"Uncle Dafu, you can't be in a hurry, you can't just add this, we'd better pull a few bamboos together and connect them into a whole, which will be better. ”

The next thing is the connection at the joints of the elder brother's bamboo tendons, which is actually inside the wall, using bamboo tendons to tie knots to form square units, and then these units are connected into a whole.

It can effectively control the development of cracks, and increase the skeleton structure in the weak position of the wall to improve the integrity.

Liu Qingxi turned around and was very satisfied: "It's almost, but Uncle Dafu, we'd better wipe these places with mud a few more times." ”

The position of her finger is the groove of the wall, and the mud on the new paste is easy to absorb water when it comes into contact with the existing wall due to its high moisture content, forming dry shrinkage cracks.

The presence of these internal shrinkage cracks is another important factor in reducing the bearing capacity of the wall, but paying more attention to not letting it dry too quickly can alleviate some of this damage.

"Okay, okay, listen to you!" The restored house was not as scary as before, although there were some doubts about the effectiveness of this reinforcement.

But at present, it seems that the house has a new look, and there is no appearance of the previous dilapidated house at all, not to mention how happy Zhang Dafu's family is!

Liu Qingxi doesn't care about other people's doubts and inner infirmity, she just needs to do what she should do, as for the effect?

Time will tell!

According to Liu Qingxi's principle, this prestressed reinforcement is much more troublesome than the replacement and reinforcement of the wall root, so the salary is higher, and Zhang Dafu's family is charged 250 yuan.

After settling the bill, according to the usual practice, she still paid Zhang Sanyou ten cents a day, and she took the rest home by herself!

The little guy Liu Qingyan followed his sister to work, not complaining or tired, and he was also busy for several days.

He's so happy he can finally help!

As for the children who are good with him, Erzhuzi and them also make them look like clay figures all day long.

What makes their parents wonder is where the children have gone, they get so dirty every day, and they can't see anyone when they wash their clothes and come out!

But a few of the children didn't say anything, and they still went their own way!

In the village, children are accustomed to going up the mountain to catch birds and fish in the river, and the parents are accustomed to it, so they don't think much about it, but when they run out, they say: "Don't get your clothes dirty again!"

A few little children gathered together after eating, and then went to look for Liu Qingyan.

I have to say that in just a few days, the children's mental outlook is different!

Liu Qingxi held one in his left hand and one in his right hand, strolling on the village path, feeling calm and gentle.

When I got home, it was still early, and the food I bought last time at home was almost there, so it was definitely unrealistic to leave a few children to eat!

Taking off the silver received today, the heavy feeling made Liu Qingxi extremely satisfied.

Carefully take out five copper plates: "Erzhuzi, come, you have helped a lot in the past two days, thank you, take this back and buy candy for yourself!"

Erzhuzi stared at the copper plate in Liu Qingxiyan's hand with bright eyes, and his mouth was open, so he could rest assured that he could rest assured that he was an egg!

"Thank you, sister, hehe, you can call us next time you have to move things!" The temptation of a penny is too great, and the hearts of several children are bought in an instant!

You must know that not to mention children, even adults are eager to break a penny in half and spend it.

And Liu Qingxi's penny to the children is an astronomical amount for them.

They can buy what they like, they can save it secretly, they can ......

Everyone's ideas and arrangements are different.

At the same time, in Wanjia Restaurant, a flowery girl sat down in a strange voice: "Little Er, give us the best food and drink!"

"Yes!" As long as there is money to deliver it to the door, there is no reason to rush out.

There is no shop junior who is willing to come up, and these two women treat the restaurant as if they were their own in the past few days.

After a long time, there was still no movement to serve the food.

The girl's arrogant urging, the result is still the same, and no one cares at all.

Angrily threw away the handkerchief and stepped on it twice: "Why are you? Wait, when I become the wife of the Wan family, I will definitely let you die without a place to be buried!"