My Doomsday Shelter Unlimited Upgrades

Questions such as how to get off the cliff and how to climb the cliff are simply cold knowledge, and there is no information on the Internet to investigate.

Although a highly intelligent artificial intelligence like Hongmeng can completely think independently, even if it can calculate the best solution, it still cannot do without certain marginal knowledge learning.

It is impossible to build one without even knowing what an aircraft carrier is.

When Hongmeng really deduces a real and feasible plan, the bat cubs below are guaranteed to have a nest, and it may not be possible to trouble them again.

In case some other creature climbs up the pipe...

"and many more!"

Thinking of this, Chen Yang suddenly stood up.

"They can climb pipes, and I can be afraid of pipes!"

Chen Yang's eyes brightened again, "Since there can be a waste water pipe, of course I can also make a pipe for people to walk in!"

As soon as the idea appeared, Chen Yang began to have an inexplicably strong confidence in the plan.

The depth of 200 meters is neither deep nor shallow, but it is definitely not a place that cannot be explored.

In the Koryo country before the end of the world, there was a subway station 200 meters deep.

In China, although there are no 200-meter-deep subway stations, there are 100-meter-deep Internet celebrity subway stations.

It has to be said that the subway is connected underground, and various dangers must be avoided when people come and go. It also proves that the location of more than 200 meters is definitely not an area that cannot be explored.

Last time, it took no more than an hour or two to arrange the waste water pipeline from here to the shelter, and only some materials were lost.

If you build a pipe again, it is definitely not a problem to link directly to the bottom of the crack through the system's construction function!

And there is no need to worry about danger. The inclination angle of the pipeline can be controlled manually, and it is a big deal to lay a certain distance.

After coming up with a more perfect plan, Chen Yang returned to the car and opened the rear door.

Jiang Yanbing had been waiting inside for a long time at this time, and seemed a little anxious. When he saw Chen Yang came to see the door, he jumped out of the car with a pair of slender legs.

"How? Is there a good way?"

Chen Yang nodded: "Yes, but you can't help with this matter, you go back to the refuge first, and I will call you when I make arrangements here."

Jiang Yanbing was taken aback for a moment, but immediately agreed, turned around and walked back.

"Wait, wait." Chen Yang quickly stopped Jiang Yanbing:

"Take the car away!"

Jiang Yanbing froze for a moment:

"I drove the car away, what are you driving?"

Chen Yang smiled: "I will go back to the shelter later with this job, just drive the car back."

Jiang Yanbing looked around, obviously hesitating.

"What are you afraid of? This bat won't rush up during the day when it's down there. It won't be convenient for me to drive later."

Jiang Yanbing turned his attention to Chen Yang again, remembering what Chen Yang said before.

"What about the sheriff? Why don't I let you here too, lest there be danger nearby."

Chen Yang shook his head, picked up the sheriff on one side, and put it in Jiang Yanbing's arms: "You take this away too, he sleeps with me, and sleeps with you, you take him back to sleep!"

Before Jiang Yanbing realized what was going on, the fluffy ball had already burrowed into his chest.

"What if you are in any danger?"

Chen Yang smiled confidently:

"Don't worry, there is no danger here for the time being, as you have heard just now. On the contrary, the shelter is not sure, and you can have more fighting power with the sheriff."

"And..." At this point, Chen Yang patted the AK47 on his back: "I have this."

When Chen Yang said that, Jiang Yanbing felt relieved.

"Then you have to be careful, and send me a message as soon as you have something."

After finishing speaking, Jiang Yanbing didn't hesitate anymore, turned his head and sat in the main driver, and slowly moved the car away.

After Jiang Yanbing completely left in sight, Chen Yang came to the edge of the cliff and began to prepare for the construction of the pipeline.

Building underground pipelines is different from digging tunnels, and you don't have to do it yourself. Because of this, the materials used to make pipelines are somewhat limited.

Ordinary pipes are made of plastic, at most they are some composite materials. At that time, plastic was used when laying sewage pipes.

If stone or metal is used, large-scale direct construction cannot be carried out. After all, these materials are not judged as the basic material of the 'pipe' in the system.

This time, Chen Yang still intends to do the same thing, but make the pipe bigger so that people can pass through it.

After the pipe is made, no lamps can be installed, and then you can only use a flashlight to move forward, but it is much safer than hanging a rope from the edge of the cliff to send yourself down.

Open the system backpack, since I haven't used much plastic recently, I have already saved more than 200 units of plastic.

Chen Yang walked a certain distance along the edge of the cliff.

As the opening distance of the crack became narrower and narrower, Chen Yang found a similar spot and decided to start installing underground pipes here.

Going to this position should ensure the room for movement below, and Chen Yang doesn't want to step on Ollie right away.

There is still a certain skill in the placement of the pipeline. At a distance of more than 200 meters, it is impossible to directly see the bottom from here, and the sun cannot shine in.

But fortunately, there is such a setting in the construction function of the system. If the location can be built, it will be marked in green, and if it cannot be built, it will be marked in red.

Chen Yang tried back and forth like this, and finally found the junction of the two colors of red and green.

If there is more, it will be green, because it has reached the bottom of the canyon, and if it is less, it will be red, which proves that there is a hollow space.

"It's here!"

Chen Yang directly installed the pipes that had been made.

The radius of this pipe is about one meter, and the diameter is almost two meters.

This size is enough for people to have a certain amount of room for movement inside, and there is no need to worry about violent bats chasing them from the pipe. They are too big to get into this hole.

Of course, the violent bat cubs were excluded. Chen Yang's expectation was based on the size of the batch of bats that day.

The increase in the inner diameter of the pipe will directly increase the material used.