urban security

The third phase of the project is close to the mountain, and the news has repeatedly reported landslide accidents. So a plan was made for this mountain to solve it. Of course, it's not like digging up the mountain, nor is it like Foolish Old Man's ability to move mountains.

This is all because the mountain serves as the hotel's wind screen, and the excavation project is huge and uneconomical. It also means that it destroys the scenery. Businessmen pay most attention to Feng Shui treasures.

The construction plan is to support the overall pile protection - that is, a large-scale slope protection. The amount of this project is not small, but it has to be agreed by the customer. After all, your fortune will last forever! It achieves more with one stone, saving time, worry and financial resources. What's even better is that you are home safe and impregnable.

Once the plan is approved, construction begins. After the bidding process, the winner was another pile protection engineering team. This time it’s not the foundation pit slope protection last time. This time it’s a hillside project that requires professional teamwork. Of course, it’s not that those who came before were not good, it’s just that those people were only suitable for foundation pit protection piles. Of course, the construction party has the right to choose the team, even if the ability in front is extremely large.

Regardless of all the mess, now the team that won the bid is starting to work. First came five workers, plus a machine like an excavator. Of course there are many other tools.

The rear part of the machine is the same as the excavator, but the front part has changed. The digging arm and shovel were replaced by a thick cylindrical long pole, and it stood upright! One end is inserted into the ground, and the other is directed to the sky. When it started to work, it first rotated violently, and one end of the pole was eaten into the ground. As a burst of black smoke came out of the butt, the machine let out a dull roar. When the driver had pulled it to the maximum strength, he started to lift the pole tube upwards. The hydraulic mechanism started working and it was quickly pulled to the ground. The column head was off the ground, and after a few clanging sounds, the column head cracked. So the soil came out.

This slope protection is right, it's close to this. This mountain on this side is where the theft of electric cables occurred last time, right? Now it has been dug out, and the slope needs to be protected because it is the closest mountain and I am afraid of landslides. A slope protection project is to be carried out. This slope protection project involves injecting cement slurry.

This uses large equipment to drill a hole from the ground, and then places the same load-bearing column.

This is done by welding a steel cage, then putting it in, then feeding it, and then asking the concrete to be poured into it. Do this once, then turn down, stand for a while, stand a distance, and then again. That spins out. Repeat this for N times. Hundreds of times, just like this. How about dipping in a suitable flavor? It's like being on the mountain side, wall by wall. It's the place over there in the project department.

This machine will break down soon after it is used, and it will have to be stopped for repairs. When it was placed there, that machine I looked at that iron roller column there. Only then can you go to the one below. Hey, the maintenance staff said this is a knife edge, and that knife edge promotes a knife edge. That rotating blade needs to be welded. There is still wear and tear because it needs to be worn sometimes. This can be done by digging out the rocks, which is great. If it's useless for me, just use welding. I had to repair this again, and I stopped for most of the day, while the welder kept welding. After welding, then. start working.

After working like this for a while, it needs to be repaired again. this. If everything goes well, it will be completed soon. But the things in the ground are unpredictable, not only soil, but also stones, and even steel and concrete.

This time I chewed something hard again and it broke. The machine started to break down.

Look, the one in front is the rotary knife. It's broken again. Where does it stop? The master said, there is oil leakage in the leather pipe and it needs to be repaired. Please ask the master to come and repair it. He is the one. The master who drives this machine. I don’t really understand, because it’s not a repair company, so I’ll hire someone else to do it. Then lie down there and let's go over and take a look. Well, the black oil is leaking out. Then carefully identify that this machine is the same as that excavator, except that one uses a large hook shovel, while the other uses a rotating cutter head.