The four apprentices hurriedly ran forward, stood beside Yao Ran, and asked what was wrong? Yao Ran kicked Xiaoping's ass lightly, and scolded with a smile: "What else can I do, go and help your master and mother work." Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ”

Looking at Jiali's petite figure and carrying a log that is disproportionate to her, Yao Ran has to admire her standard female brand wives, thinking back to the various petite girls of the original era, in fact, they are not so weak, but just time-sharing, such as tearing express delivery, such as squeezing the bus and pushing the subway. Which one is a woman who doesn't let her eyebrows.

Men and women are not tired of working together, Yao Ran is not worried, his wife's appearance is not welcomed, as long as he does not believe that the current man has not taken the initiative to pick up his wife like this.

More than a dozen people were busy chattering for half an hour before they erected a pole more than four meters high, and Yao Ran really couldn't stand it.

shouted at everyone: "Yao Huo, bring your senior brothers here." A bunch of stupid pigs. ”

The four apprentices were also a little embarrassed, and several people came to Yao Ran, as well as Yao Ran's wife Xiaoya and Jiali, all curious about what Yao Ran was going to do.

Yao Ran didn't speak, but his hands began to move.

Yao Ran casually picked up a few finger-thick branches scattered on the ground, took out a bundle from the leather bag he carried, and selected six thin ropes of similar relative length, and after simply dealing with the difference in length, each branch was broken at a thirty-degree angle. Then there is the link where each branch is placed on top of the other, and then the top of the link is wrapped with a rope. Yao Ran linked the six one by one, bundled the sturdy branches and put them on the ground, and the miniature version of the tent stand was set up steadily.

This new catch-up structure deeply attracted several of Yao Ran's apprentices, and even the newcomer Lang Yan also focused his attention here, which may explain why children like to build blocks. It's fun to put things in a shape on a regular basis. Not to mention building a place where people can live.

Seeing that the eyes of several apprentices were attracted by the model he had built, Yao Ran spoke, "Do you understand?" The principles are simple! ”

Yao Huo took the lead and nodded, then shook his head again. Everyone's expressions were similar, and Yao Ran continued to speak: "For a building, whether it is temporary or permanent, what does one have to do? ”

Yao Huo, Xiaoping, Lang Yan, and Hua Tuo all shook their heads, indicating that they didn't know, but Jiali said, "What is it for!" Yao Ran glanced at his little wife in surprise.

Yao Ran nodded and said, "That's right, Jiali is right!" received Yao Ran's praise, and the beautiful little face was full of smug smiles. And everyone else looked at Jiali with a look of disbelief, this barbarian girl who couldn't even speak was so smart.

Yao Ran ignored everyone and continued: "What Jiali said is right, changing a building is not for the sake of building, but we should first consider what kind of building we want to build for. ”

After a pause, Yao Ran continued: "After knowing what the purpose is, determine how big the building is to be built and whether it is enough. ”

Yao Ran said it was easy to understand, and everyone was nodding. See everyone's feedback. Yao Ran continued: "After these are confirmed, you can choose a suitable site according to the size of the building, and consider whether there are roads around to facilitate traffic, whether you need a water source, and if so, you should be as close to the water source as possible." Because everything needs water. The most important thing is to make sure that the neighborhood is safe. ”

"This includes natural disasters, such as volcanoes, or quicksands, or swamps. The proximity of these places is not suitable for the location of the building. Because volcanoes spew out lava and melt everything. ”

There was a look of horror and boos from the crowd. Yao Ran didn't pay attention to it, in fact, if the magma slowed down the flow rate, it wouldn't be so terrible, Yao Ran continued, "Quicksand and swamps will suck people or things into it. ”

After a pause, let everyone absorb what they explained, and then Yao Ran continued: "No matter what the purpose of the building to be built is, it is not suitable to be built in a dangerous environment. ”

After everyone nodded their heads to show that they understood, Yao Ran continued; "Once we have chosen the site, we can choose the type of building we want to build based on the land we are looking for. It's low, it's boxy. ”

"And the building we are building here now, we first want to live temporarily and then use it as a warehouse or live in it, so how many people want to live, for example, if we want to live in a family of five, we have to consider the things related to daily life." Yao Ran said slowly, mainly because he wanted the people present to know more. It would be better if Yao Bone was there, and he could explain all kinds of other buildings by the way, but there was no way that kid was still playing with the wall of Yao Village.

"Okay, the principle and basic theory are explained, the model in front of you is a dome building, using the central point to gather forces in all directions to support the stability of the whole building, the key is that the stress point of the entire building should be more concentrated on this central point."

Yao Ran pointed to the multiple branches of the center point and continued, "Now that we have determined the center point, we still have many ways to fix this center store so that the forces in every direction are equal. There is also the point that can be reinforced. ”

"Now I'm using this model to demonstrate so that the rope is wrapped around the top to fix, and when we actually build, we can support one by one, and then lift it with a crane, and then build a platform in the middle of the other timbers, and then connect each of the other fulcrums in series, and fix every two fulcrums again by punching holes, and then fix the two timbers that are not connected."

Yao Ran picked up the model shelf on the ground, and used small branches thinner than the shelf to cross between each two pillars, and then moved back a little between the other two pillars that were not connected.

The four men and two women around him were all stretching their necks, lowering their heads, carefully watching Yao Ran's movements, and letting out "Oh! ~". Thinking and seeing are certainly different impression senses, and it is easier for people to remember what they see, while what they hear is more abstract and vague.

Yao Ran patted the dust on his hands, stood up and said, "Let's go, let's choose a place, the place where you set up the fulcrum is not the most suitable place, if you live in the place you choose is not qualified, live on the edge of the brick kiln, it is easy to cause fire, not to mention, the air humidity is also very low, it is easy to dry and catch fire." "It should be located in the upper reaches of the river. (To be continued.) )