Almighty crossover king

Chapter 1137 Siyang Fangzun Mansion
In the port of San Francisco, a super freighter with a displacement of more than [-] tons slowly entered the port.

After entering the port, a large number of equipment on the ship began to be unloaded.Heavy trucks transported the equipment away, and at this moment, on a piece of land near the beach in San Francisco, the surrounding fence has been constructed.

One square kilometer of land was fenced off.This made many people very curious.San Francisco is also very expensive, such a large piece of land, although not in San Francisco's Silicon Valley, but the price is certainly not cheap.

This piece of land is really not cheap. Zhang Fan bought it for 25 billion US dollars.This price is indeed not cheap, but it is not a big deal for the wealthy Daqin Group.

One by one, they drove into the base, and the construction workers in the base began to get busy.These construction workers are not Americans, but the staff of Huaxia Longteng Group.

They came directly to San Francisco to work with their work visas.But this visa is a short-term work visa, only [-] days.

This kind of visa belongs to the visa of technical personnel, and the work in the United States is mainly technical guidance.For fifteen days, the Americans didn't believe they could do anything.

Trucks unloaded the equipment, and workers immediately began assembling the equipment.With the help of advanced tools, they quickly assembled the equipment.

The first thing to assemble is the super large drilling machine.The main job of a drilling machine is to drill into the ground.But this drilling rig is different from ordinary drilling rigs.

While drilling, this drilling machine can also inject a layer of 1 centimeter thick super condensate around it.At the same time, there is a special system inside. With this system, the drying time of the coagulation liquid can be further shortened to [-] minute.

The drilling machine that came this time is a large drilling machine.The diameter of the drill is ten meters.This too drills at a speed of ten meters per hour.

For the safety of the building, they will drill four 120-meter-deep foundation piles at the four corners of the building this time.With these four foundation piles, the entire building will be as stable as Mount Tai even if it encounters a typhoon of magnitude 20, and it can withstand a magnitude [-] earthquake without any problem.

After a whole morning, the drilling machine was installed.The huge drilling machine slowly drove to the predetermined position.

"Okay, reach the predetermined position..."

"Turn on laser positioning..."

"Satellite positioning turned on..."

"The location is confirmed..."

"Start up..."

The staff started the machine skillfully, and the huge drill bit started drilling directly.The pipe above the drill bit directly crushes and piles the sand inside and places it in the distance.

The huge drill bit began to drill down slowly like an alien tool.The staff started to get busy, and some photographers around were also busy.

The photographers of Longteng Group, they want to record this.It is going to be made into a documentary to show the whole process of this super project to the whole world, and the main function is to promote the 3D construction technology of Longteng Group.

A large amount of soil is directly pumped out, while the grouting system pours a large amount of super-mixed concrete into the channel.

A hole with a diameter of ten meters appeared on the construction site, and the staff arranged railings around it. The machine was working, and the podium was constantly displaying various data.

The drilling machine is busy, and the surrounding staff are also busy.They started to build a huge super printer, which is completely different from ordinary printers.

This is a special 3D printer, which is specially used for the construction of this building.The printer consists of a bracket and a nozzle. The bracket supports the left and right sides, and the nozzle sprays super-coagulated concrete.

Through the control center, the nozzle sprays different amounts in various parts, thus forming a magical 3D printing.

Now this fencing, the printer is square.There is a steel support every 20 meters.These brackets stand there like tower cranes.

The steel supports form a huge steel jungle, enclosing the entire construction site in the center.This technology is not difficult, the most difficult is the technology of the central printer.

Carrying the measure of the central printer, it spans 540 meters.This span is very large, without any column support in the center, it is completely integrated.

In order to create this measure of span, Longteng uses the latest titanium alloy material to make this measure.This is the technical requirement.

The huge central printer is like a giant steel grid.This huge grid can rise automatically, and the surrounding steel jungle is their support.

On the steel grid, there are countless smart nozzles, which can accurately spray special concrete at their own positions, with an accuracy of one centimeter.

The huge structure is being built, the drilling machine is also busy, and the huge drilling machine is busy 24 hours a day.

At noon on the third day, the four huge columns had been erected.After drilling, engineers pour special concrete directly into the drilled holes.

Four columns with a depth of 120 meters and a diameter of ten meters were constructed in three days.Such a speed has never been seen before.

The most important thing is not only fast speed, but also good quality.Through advanced testing equipment, the quality is fully up to standard.

Super Concrete Longteng Group has registered patents around the world, and has been approved by the United States, Europe and other places. This is a new type of building material, and its use can fully meet the standards.

It's just that fakes are more expensive.For the same building, super concrete is about 2.5 times more expensive than ordinary reinforced concrete.

Therefore, from the perspective of economic issues, this kind of coagulation liquid is not very useful at present, and it is only suitable for relatively urgent engineering projects, unless you encounter owners who are not short of money like Longteng Group and Daqin Group.

During these three days, the construction site was also busy.Rotary excavators dig deeper and deeper into the ground.After all, in this building, there are five floors underground.

These five floors have multiple functions, including intelligent underground garages, underground warehouses, equipment centers and so on.

There is also an underground shelter, which is located 50 meters underground.Directly use a drilling machine to dig to this location, and then use engineering robots to dig out a shelter with an area of ​​tens of thousands of square meters.

The entire refuge can accommodate thousands of people to take refuge in it, and there is a complete ecosystem inside. Even if the entrance is closed, with this ecosystem, thousands of people can live in it for many years without any problem.

In just three days, the preliminary work has been completed.In the past three days, the [-]-ton freighter has been constantly docking in San Francisco, and a large amount of super condensate and mixed powder have been transported from Huaxia.

These things are purely imported in the United States.There are so many materials needed for this building, so the entire convoy has been busy these days, which also makes the people here curious about what is going to be built on this construction site.

(End of this chapter)