"What! You said there was a problem with the geological survey report! It took a long time for Wu Peng to come back to his senses. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

Zhang Rui nodded with a smile and said, "That's right." ”

Wu Peng waved his hand, shook his head and said: "Impossible, the Linshi Geological Survey Bureau is an old qualification in the city for decades, and there has never been a mistake!" ”

Everyone nodded in agreement.

Ge Futai's small eyes turned around, quietly took two steps back to Sun Jiajun's side, and asked softly: "Old Sun, where did you get the expert, why didn't you say it in advance?" ”

Sun Jiajun whispered: "Liu Suqiu's relatives, who specialize in pile foundation construction, don't look young, they have great skills." ”

Ge Futai sighed, Liu Suqiu's reputation is a golden sign in the small county construction industry, and there should be no problem with the people she recommends.

Not to mention anything else, just because people came to the scene for less than ten minutes, and at a glance saw the key to the problem, and threw the black pot out, Lao Ge admired it in his heart.

Damn, this expert invited it well, please be timely, Tai Nima is amazing!

Ge Futai had a strong feeling that this expert might really be of great help, and hope was right now!

Zhang Rui said confidently: "When the tiger still has a nap, not to mention the complex terrain of this project, I found through some pile core sampling observations that the local area of this project is in line with the characteristics of karst landform, if the exploration bureau is still in accordance with the same exploration plan, problems are inevitable!" ”

"What's the karst landscape?" At this time, Wu Peng looked confused, and turned to look at his colleagues.

The people on the developer's side are also confused, they only know how to build a house and sell a house on the land, and they don't understand such a professional knowledge of geology at all.

Fortunately, there were still people who understood at the scene, and the director of the supervision unit questioned: "The karst landform seems to be an underground karst cave, right?" Mainly distributed in the Yunnan-Guizhou Plateau and the southern region, how can we have such a complex terrain underground, who do you want to bluff. ”

When everyone heard this, they immediately looked at Zhang Rui again, how bluffing you are!

Wu Peng's eyes widened again, and he was about to go crazy.

Zhang Rui smiled and said: "Then you explain what is going on in the Duck Garden Cave in our city, if I remember correctly, the Duck Garden Cave attraction is within 5 kilometers south of this project." ”

Yayuan Cave is a famous scenic spot in the city, the entrance of the cave is a milky stone from the birth, colorful, below is the lava pool of rolling waves, unfathomable, proper karst landform!

"That'...... That's a special case! The director's momentum flattened in an instant.

Zhang Rui smiled and spread his hands: "It's not surprising that karst landforms appear in our project." ”

A few words reversed the situation, Ge Futai's excitement was overflowing, his hands hanging on both sides clenched twice, and he said: "Zhang Gong, how complicated is this karst landform? ”

Zhang Rui said: "Let me give a few popular examples, under normal geomorphological conditions, the pile foundation is into the weathered rock bearing layer, so that the pile foundation will be very stable. ”

"Hmm." The people on Ge Futai's side all nodded, they all understood the reason, the pile foundation was located on a solid and stable stone, and there would be no problems.

"However, in the karst landform state, it is very likely that the pile foundation is half in the soil and half in the rock layer."

Everyone gasped when they heard this, this example is very vivid, half soil and half stone, it is strange that the foundation can be stable!

Zhang Rui was very satisfied with everyone's reaction, and he continued: "There is also a special case of sandwich layer, that is, soil, strongly weathered rock, moderately weathered rock, weakly weathered rock, and soil are alternately mixed and clustered, some thick and some thin, and I found this phenomenon from pile core sampling just now. ”

This time, there is no need for Zhang Rui to give an example, everyone understands what it means.

Sandwich layer, I'm going to go!

If you encounter the sandwich layer, it is a big tragedy, you work hard for half a day and finally encounter the rock layer that meets the design requirements, and then stuff it into the reinforcement cage to pour concrete, and so on to do the static load test a load, search it, the pile is particularly sinking, the original rock is under the soil!!

Pit!

Tainyima Pit!

It's a sinkhole!

Zhang Rui only explained the two complicated situations, and everyone present realized the complexity of the problem.

Wu Peng frowned tightly, and muttered in his heart, if this is the case, the project is in trouble!

It's a big problem!

"There's a more troublesome and complicated situation." Zhang Rui continued, "This phenomenon was just discovered from the third core sampling that was just completed. ”

Zhang Rui said, walked to the third pile foundation coring machine, and everyone followed.

Zhang Rui raised his hand to interrupt the workers who were under construction, and said to the workers in charge of recording: "Master, according to your experience, there is no molten hole in this pile now. ”

The worker grinned, showed his big yellow teeth and said: "Yes, now it has been driven to 50 centimeters below the bottom of the pile, and some sandwich layers appear at 30 centimeters, and this sandwich layer will be broken as soon as it is pinched, and the main reason for the formation of the sandwich layer is that there are subtle karst caves 20 centimeters down, but I don't know how large the karst cave cracks are." ”

Wu Peng hurriedly asked, "Are the cave cracks troublesome?" ”

The worker laughed and said: "It must be troublesome, if you don't deal with these cracks, the foundation will be unstable in the future, who would dare to buy a house here!" ”

, Wu Peng felt like he had been hit by a 10,000-ton crit at that time.

Yes, in addition to looking at the price, the more important thing for ordinary people to buy a house is to be strong!

The foundation is not strong, what is the safety factor?

Who would dare to buy it?

Even a migrant worker who drills a well and drills understands the superficial truth, how can most of the construction elites present not understand?

Ge Futai licked his lips excitedly, feeling mixed feelings in his heart.

Originally, he always thought that his team's skills were not good, and everyone said that it was his responsibility, but he was powerless to refute it, so he could only endure the humiliation and pretend to be his grandson.

Wu Peng scolded him, and he lowered his head and listened.

The supervisor punished him, and he could only admit it.

The general contractor withheld the project money, and he had nothing to say.

He was ready to die, but at this time, Zhang Rui came, and as soon as he appeared, he turned the tables directly in a few words, pushing all the responsibilities out.

The kind of Qing palace drama that knelt in the vegetable market and watched being beheaded, but the next second came the holy decree of "keeping people under the knife", which made Lao Ge's heart collapse.

No need to die, no need to take the blame!

It feels so good to be alive!

Ge Futai's nose was sour, he lowered his head and secretly wiped the moist corners of his eyes, paralyzed, there was a lot of sand on the construction site.

"Mr. Ge, the situation is very good, hurry up and pursue while you win!" Sun Jiajun reminded quietly.

Yes, now is not the time to sigh.

Ge Futai rolled up his sleeves, walked up to Wu Peng with his head held high, and said in a loud voice: "Mr. Wu, you also heard what Zhang Gong said just now, and the scene is also here, it turns out that it is not my Ge Futai's construction level, it is the geological exploration unit you invited that is not good, his exploration report does not match the on-site landform, and the design institute also made mistakes, which directly led to the unqualified pile foundation test, you say, what should I do now?" ”