Otaku Engineer in Great Tang Dynasty

"There is a risk? Hou Ye, what is the risk?"

In ancient times, most of the mining was only near the surface, and some ore was even directly exposed on the surface, so Fubin couldn't think of the risks of mining more than ten meters below!

Li Zexuan pondered for a moment, and said: “First, mine in a mine. Once it rains, rainwater will gather in the mine due to the terrain, which is definitely a big threat to the life and safety of miners; second, The deeper the mine, the less the air below, and the miners are likely to suffocate and die inside; third, and the most serious point, underground mining, if the mining path and mine size are not strictly controlled, it is likely to occur When the mine collapses, no one inside will come to mind. The casualties are absolutely heavy, and no one can bear this responsibility!"

Listening to the risks listed by Li Zexuan, Fu Bin’s face turned pale in an instant. Although his skin has been tanned, he can still be clearly seen that his face is pale, "Master Hou, then... Didn’t I let people fill this mine?"

Fu Bin was scared. Although he was almost half a gangster before, and although he is now the steward of an iron mine, it can be said that he holds "big power", but he dare not get involved in a fatal lawsuit.

"Yeah! Xiaoxuan! Since this mine is so dangerous to mine, or else fill the mine, so as not to kill the miners! Besides, this mine is so deep, in case there are children who are entertaining to come here to play, accidentally What should I do if I fall in? The ore near the bare ground of this iron mine is almost enough for us to mine for another two years. There is no need to take such a risk!"

Han Tianhu beside him also said heartily.

Li Zexuan kept his eyebrows silent, he was also weighing in his mind. If there is a large amount of ore on the surface of mining, the best choice is of course to mine on the surface. Simple and trouble-free, mining efficiency will be high. Many, because the surface area is large, it is convenient for more people to construct at the same time, but the problem is that often the ore on the surface is limited, most of the ore is distributed under the surface, just like their current iron ore. The ore on the surface is estimated to account for 1% of the total reserves!

Do you want to stop eating because of choking, or face the difficulties? This is a question worth pondering!

After thinking for a long time, Li Zexuan said, "Don't fill it out. This mine is only four or five feet deep. If the mining path and the size of the mine can be controlled, the risk is still relatively low!

Xiaobin, in the future, miners will dig in the mine. The width of the mine cannot be more than one foot wide, and you need to plan the mining path in advance. You cannot dig through the two mines directly!

In addition, the mine can only be digging forwards, backwards, left, and right at the depth of the mine. You can no longer dig down. The more you go down, the greater the risk! Before the miners enter the mine, they need to use torches or candles to check whether the underground air is sufficient. Drainage ditches must be built above the mine to prevent rainwater from entering the mine!

Have you remembered all of these? "

The depth of four to five feet is only a dozen meters, which is actually not deep. Modern mines are basically about a few hundred meters. The deepest mine in the world, Mbonig Mine, has reached more than four thousand meters underground. So in comparison, as long as the mine is in place in terms of safety measures, there is basically no danger!

Of course, more importantly, Li Zexuan wants to make an attempt to mine underground. As Datang's industrial base becomes more and more perfect, there will definitely be more and more demand for various ores, and it is difficult for the ores on the surface to meet the demand. , At that time, I must mine underground. Rather than a black eye at that time, it is better to start accumulating experience and technology in underground mining at this time, and you will be prepared when you use it!

Fubin was actually a little bit "counsel" at this time. After hearing Li Zexuan's words, he hesitated and said, "Master Hou, is this really possible? It won't kill people, right?"

Li Zexuan glared at the boy with an angry look, but he changed his mind to think that sometimes being less courageous may not be a bad thing, such as Fu Bin, if this guy is courageous, it is estimated that he would have started mining by mine. And the depth of the mine is absolutely impossible to be only this ten meters, then, I am afraid that there will be miners killed in the mine long ago!

"As long as you do as I say, it will be fine! This is also a good opportunity for you to increase your knowledge and experience. You should always check in to avoid accidents in the mine!"

After thinking for a moment, Li Zexuan looked at Fu Bin and said.

Fu Bin gritted his teeth and said, "That's okay! I'll be staring here during this time, and I will do everything according to your instructions from Lord Hou!"

Li Zexuan nodded, and then he suddenly remembered something and said seriously: "Xiao Bin, the mine can be used for mining in the iron mine, but this method is absolutely not allowed on the mine! No matter how shallow the mine is! You Remember?"

Fu Bin wondered: "Master Hou, why is this?"

Not to mention, he really had this idea just now. Since the iron mine can be mined with a three or four feet deep mine, the coal mine should be fine too! You must know that mine mining can be more efficient than open-pit mining. After all, open-pit mining needs to dig away the surface soil, and you can directly dig the ore layer by digging from the mine!

Li Zexuan said solemnly: "Don't ask why, just do as I said! Remember, you must not dig a mine in a coal mine! I would rather waste more manpower to dig an open-pit coal mine than dig a mine in a coal mine! Otherwise, you will die a lot. people!"

Coal mines are different from iron ore mines. If you are digging a mine shaft, there will definitely be gas inside. This thing will explode when exposed to an open fire. If you want to illuminate the mine shaft, you must have special explosion-proof lamps, otherwise this kind of mine digs one, blows one ! According to the current conditions, the explosion-proof lamps for mining coal mines cannot be made in a short time, so Li Zexuan directly asked Fubin to dispel the idea of ​​digging mine shafts in the coal mine!

Hearing the phrase "Otherwise, many people will die", Fu Bin's body trembled and quickly said: "Okay! Don't worry, Lord Hou, I remember, I will never dig a mine in a coal mine!"

Li Zexuan nodded, and after wandering around the mine two laps, he and Han Tianhu left.

Subsequently, under the leadership of Han Tianhu, Li Zexuan went to several other nearby mines to inspect, and said he was ashamed. Since he went to these mines from Li Er last year, he has never personally visited the mines. I've seen it, now it's hard to come to Lanzhou, don't take the opportunity to see how it works!

However, after watching the mine, Li Zexuan became a little bit inflated. People in the past often joked, "Play a game, you charge thousands of yuan, there is a mine at home", "xxxxx, you have a mine at home", now Li Zexuan wants to say something , "Yes, I really have a mine at home, and there is more than one!"

After visiting several mines, it was almost dusk. Zhou Wenfang sent someone to invite Li Zexuan to take the children to a banquet at night, but Li Zexuan tactfully refused. Tonight he and these children plan to eat and spend the night in Liushu Village where Han Tianhu is located. Now, just by the way, learn about Han Tianhu's life here!

"Haha! Just ahead!"

The sun set, and the children in the field officially "closed work." Under the leadership of Han Tianhu, a large group of people and chickens marched toward Liushu Village. Han Tianhu said to the children as they walked: "I have been tired for a day. After a while, I opened my stomach to eat. I think some of you are embarrassed to eat more at noon. You must be starving now?

As soon as Han Tianhu's voice fell, the children screamed.

"Yeah! I didn't dare to eat two bowls of rice at noon, because I was afraid of the official joke!"

"I didn't dare to eat five chicken drumsticks..."

"Lizheng, are there any chicken legs at night?"

"Is there any fat at night?"

Hearing this, Han Tianhu laughed and said, "Yes! Chicken, duck and fish are all available tonight! They are all open to eat. If anyone pretends to be gentle and dare not eat more, I will kick my **** to sleep today!"

In spite of this, Han Tianhu's eyes are full of kindness. He is really happy today. Many of the children in front of him were grown up by him. Of course, some bear children were beaten by him when they were young!

Having been in a foreign land for more than half a year, Han Tianhu also has people who have thought about Hanjiazhuang. Now that he sees these children, he feels as if he has returned to Hanjiazhuang. This kind of nostalgia can only be experienced by people who have been wandering outside all the year round!

"Oh~! I have four bowls of rice tonight!"

"I want to eat ten chicken drumsticks tonight!"

"I want to eat two bowls of meat!"

The children cheered suddenly.

The same people in Zhuangzi, these children have always treated Han Tianhu as their uncles, so naturally they are not polite. Unlike eating at the Governor’s Mansion at noon, they have to worry about the faces of others. They want to eat how much tonight. Just eat as much!

"Father-in-law, can you prepare dinner for so many of us? Or I will send someone to the city to invite some cooks over!"

Seeing this group of bear kids trying to eat Han Tianhu one by one, Li Zexuan shook his head helplessly, and then he said with some worry.

After all, Han Tianhu is just a person here, without a companion.

Han Tianhu smiled and waved his hand and said, "Hehe! No need! Several farmers in the village have already prepared meals for you at my house half an hour ago! It's just right to go back now!"

Listening to Han Tianhu's tone, the relationship between the dealer and him should be pretty good, otherwise he would not take the initiative to help with cooking!

"And I have arranged the places where the children sleep at night. For those who have free rooms, one will be arranged for each family. Don't worry, Xiaoxuan. The farmers in the village are very good at talking. I also greeted them in advance. We won’t be wronged if we go to their place to sleep at night!"

Seeing that Li Zexuan was silent, Han Tianhu added.

Li Zexuan nodded and said, "Since my father-in-law has made arrangements, of course I can rest assured!"

Han Tianhu's love for these children is no less than that of him, so Li Zexuan naturally has no reason to worry about it!

…………………………

"Yo! Tianhu, are you back? This...this is Lord Hou? Xiaomin Ma Jiang has seen Lord Hou!"

After entering Liushu Village, the group came to an other courtyard, and a shirtless, burly man walked out of the door. The man greeted Han Tianhu first, then noticed Li Zexuan, and then quickly saluted Li Zexuan.

"Don't be polite! Ben Hou Jiner is here to bring someone to eat dinner!"

Li Zexuan nodded, joking for a long time.

It's just that he has some doubts in his heart. The person in front of him actually calls Han Lizheng the "Tianhu", which is very rare! You must know that even in Hanjiazhuang, when the dealers see his old husband, they are usually called Lizheng, and almost no one calls his name directly!

This can only show that the man in front of him has a great relationship with Han Tianhu!

"Xiaoxuan, Ma Jiang is my brother. In the first battle in Yunzhou, he and I were both pro-army members of Prince Yi! After the world was peaceful, he was also disarmed and returned to the field!"

Han Tianhu said to Li Zexuan at this time.

Li Zexuan was shocked, and then he arched his hand at Ma Jiang: "So that's it! That should be a gift from a junior to Uncle Ma!"

This is not only to give Han Tianhu face, but also out of respect for a soldier who was born and died for the Tang Empire and fought on the battlefield!

Ma Jiang previously thought that the Lord Hou in front of him was very easy-going, humorous, and lacking any airs, but in a blink of an eye he saw Li Zexuan saluting him, he was shocked, and he turned his body sideways, hurriedly said: "Hou Lord, you...you can call me Lao Ma, and you can't afford the uncle Ma! Can't afford to be, really can't afford to be!"

Li Zexuan said with a serious face: "Because he is my father-in-law's former battlefield brother~www.ltnovel.com~ then you can be regarded as my uncle!"

"No, no! Don't make it! Lord Hou, don't betray me!"

Ma Jiang was so anxious that his forehead was sweating, and he was at a loss for a while.

Han Lizheng on the side said at this moment: "Hehe! Xiaoxuan, Ma, let's not pester these here, the children are still hungry! Is the food ready?"

Hearing this, Ma Jiang quickly said: "It's done! It's done! My family's mother-in-law and Shanzi's mother-in-law are all in it, and the pheasants and hares sent by the villagers have also made them, and they are placed in the yard. Six tables, they will help serve the food in a while! Tianhu, I will go back to tidy up the house at home, and you will have a baby go directly to my house to sleep in a while!"

Han Li was busy saying: "What's the matter? Old Ma? Go back after dinner?"

Ma Jiang waved his hand and said, "Stop eating! Stop eating! I just smelled the smell of meat in the kitchen, and the house was in a mess. I had to go back early to clean up! These children were tired all day. They have to get a good night's sleep anyway, don't you? Hou Ye, I'm going back first!"

Having said that, Ma Jiang gave Li Zexuan a fist, and without waiting for Li Zexuan's response, he slid away.

The Zhuanghu family is simple and honest. If someone else has the opportunity to share meals with Li Zexuan, they will definitely stick to it while licking their faces. For example, the officials under Zhou Wenfang and Wang Chengxing in the Cishi Mansion at noon, but Ma Jiang does not In the same way, he and Li Zexuan eating together would only be embarrassing.

"Walk around! All go in to eat!"

Han Lizheng didn't care about this, he waved his hand and greeted the group of children behind him.

"Oh~! Eat!"

The bear children burst into cheers, and suddenly swarmed into the yard.

…………………………