Fearsome Farmer

Li Siwen danced and danced on the rock pile and the simulated dam back and forth, his eyes diverging, and words in his mouth, like crazy, but in fact his head was clearer than ever.

"I still can't lose the mature experience gained from stacking stone walls, that is, the array of scattered buffer structures. This cannot be regarded as my original creation, but I definitely understood it to a certain extent and studied it perfectly. Groups of buffer structure arrays constitute the unity of the stone wall, so I have to use it on the flood dike."

"But, one of the biggest requirements for flood control dikes is waterproofing, so I can’t just copy the buffer structure array in the stone wall. I have to modify it. Stone carving is needed here. With the least cost and the smallest amount of work, To get the greatest effect, is it feasible to make this dispersed buffer structure array not only waterproof, but also able to withstand the collision of iron head fish?"

"Of course it is possible! In my memory, the stones needed for the **** protection of the flood control embankment in my hometown are either directly fixed with cement, mortar and concrete, or they must be flat and smooth, which is good for paving, but that method is not feasible here. Weighing up to five kilograms, how strong is the impact in the river at a speed close to 30 knots, no calculation at all, no buffer structure array, nothing can hold it!"

"So-do it!"

Li Siwen stopped running around. First, he piled dozens of stones on the side of the simulated dam. With a glance, as many as dozens of different structural array combinations appeared in his mind. Choose one of them and pile them first. Take it out, disassemble it, and use a hammer + chisel to excavate at a specific location.

But this kind of excavation does not pursue horizontal and vertical, nor does it pursue overall coordination. He just uses the shape of the stone to excavate different combinations of points, lines, surfaces, and bodies at a certain position through different stone drilling techniques.

These are either circular pits, or convex hemispheres, or a curved corner, or a large right angle. In some places, it is directly flattened, and some places are filled with small stones.

He was busy, and the whole afternoon passed in a blink of an eye. When the sky was completely dark, he took a breath, and laughed up to the sky. After the laugh, he saw the big guy in a half circle in the distance, as if watching something strange.

"What do you look at? Haven't seen a handsome guy and a genius?"

"Oh, forgive you, you may have never seen it in your life plus your life."

Li Siwen's mood is very good, because just now, after he completed a partial engraving of a total of 78 stones, in the attribute column, the pattern of the stone lights up again. This is the third point he has accumulated. Special vitality is worth it.

It only needs two more points, blind master, yeah, it's the bird master who can be born!

With such a curse shield, the sense of security is at least +100.

After being proud for three seconds, Li Siwen quickly recovered, and began to pile up the 78 stones of completely different sizes and shapes at an extremely fast speed.

In the eyes of ordinary people, no, no, no, whoever looks at it, he can only see that this is a pile of weirdly shaped big stones, which is completely unclear, but Li Siwen can take the seventy-eight with his eyes closed The combination of large stones is stacked into three buffer structure arrays.

And the appearance should be better, the stone wall 2.0 that can not only prevent impact, but also prevent the impact of water!

Ten minutes later, this stone wall appeared perfectly. It was inclined upward at a 45-degree angle, and its thickness was two meters to two meters fifty. Li Siwen did not insist on this, after all, the other side of the stone wall is soil. The piled dam itself can bear a huge impact.

Now, all he did was put on a layer of armor on the earth dam.

The appearance of this stone wall 2.0 is very flat and more beautiful than the previous stone wall, but this is not the core at all. The real core is that the water cannot rush into the dam along the gap.

Yes, there are obviously gaps, but in fact, in the inner layer of the buffer structure array, where the stone and the stone touch, there is a layer of curved sealing points with the edge of the stone as a curve. These sealing points constitute Obstruction to water flow.

Of course, infiltration is inevitable, but the infiltration of water will not cause too much erosion on the main body of the dam.

Soil dams are not afraid of water penetration, but scouring. Even the slightest scouring of ant holes with such a small aperture will cause the entire dam to collapse.

"From tomorrow, all the stones will be moved to the vicinity of the dam. Of course, before that, we need a snowy highway to transport the stones using huge sledges."

Li Siwen revised some of the plans in the Winter Raiders, which were not available before.

Sleds, even ice sleds, are much more efficient than land transportation.

As for why he hadn't thought of it before, well, the question is-he admits that he hadn't thought that most of his previous attention was on the biggest problem of flood protection.

After eating dinner, Li Siwen and everyone really hurried out a snowy highway overnight and passed through the center of the territory.

In fact, it is very simple. Pick enough snow and spread it evenly on the ground to form a snow layer about 5 meters wide and 30 cm thick. After tamping and leveling it, it starts to pour water and freeze it. , A high-speed passage that can quickly transport stones is formed.

Li Siwen took the big guy into the middle of the night, and smoothly repaired this high-speed passage from the Manshui Valley to the location of the wetland wood monster. In the future, it will continue to be repaired to the south until it covers the entire dam. until.

With this high-speed passage, the speed of transporting stones will be faster, um, at least seven or eight times, or even more than ten times the transport scale.

Everything was getting better, the difficulties were overcome one by one, Li Siwen fell asleep with a fairly comfortable mood.

At nine o'clock in the morning the next day, all members of the territory started a new day of work. After the four huge ice sledges were made and placed on the ice track, Li Siwen personally moved the first piece of more than one thousand kilograms of stone.

And each ice sled can transport at least five stones~www.ltnovel.com~Stone Pillars, Hou Da, Hou Er, Hou San, are the owners of these four ice sleds, they don’t even need to use much force. When the ice sled is pushed up and formed inertia, all they have to do is to remain stable, and then move forward along the ice track at a slow or slow speed.

Of course, Li Siwen and Song Hu will follow behind to ensure that the sledge will not roll over.

After a trip, the advantages of the ice sled are unsurprisingly perfect. It takes less than half an hour to go back and forth, and 20 thousand kilograms of boulders are successfully transported to the destination.

If this were to be carried only with effort, Li Siwen would have to despair for the huge amount of work.

Now, he realized that such a snow-covered season is simply a godsend for the development of the territory.

"So, do I need to build a five-meter-high wall outside the flood dike?"

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