The ultimate goal of Musk’s boring company is not just to build high-speed tunnels, but to build a new underground high-speed tunnel system.
By automating larger TBM, safety and efficiency can be improved.
Musk’s commercial territory has developed into an ecology.
Unexpectedly, two months later, the boring company was established! It’s musk, the most executive man in the world! (boring means boring as well as digging a hole, a pun.) just do it.
Boring company has developed technology to recycle the earth into useful bricks for building and paving bricks.
The first thing a boring company does is dig a hole! In February 2017, musk dug a “demo tunnel” in the parking lot of SpaceX; In August 2017, boring company was approved to dig a 2-mile-long pilot tunnel in Los Angeles; On November 18, 2018, the first demonstration tunnel in Los Angeles was unveiled.
4、 The waste slag is processed into bricks for the second time, which saves the cost of waste slag treatment, usually digging tunnels, and a waste slag yard needs to be built to transport the waste soil.
The melon eaters thought it was just a small complaint.
In reality, TBM is very slow.
The $1 million for selling hats and the $12 million for selling guns have become the cash flow in the accounts of boring companies.
The selling price of these bricks is only 1 cent / piece, while the local brick price is much higher, and the market price is 4.9 cents / piece.
The car only needs to install guide wheels to move forward at high speed.
PPT official account back English reply: “73”, get the PPT official account back stage reply: “community”, enter the knowledge sharing community, hot text recommendation: 100 sets of BBC HD documentary, Chinese and English bilingual subtitles, limited time to receive! 57 sets of thought map ppt templates are for you to organize your ideas! Reduce the tunnel cost by 99% in one breath! Musk is coming to China to dig a hole! This is not an ordinary tunnel, but an underground high-speed tunnel with a speed of 240km / h! If possible, it will also bring a complete underground transportation system.
Needless to say, those engaged in the project know that if it is an aboveground expressway, the early land acquisition and demolition cost is not a small expenditure.
3、 Large equipment is purchased second-hand and improved, and the machinery cost is saved.
By using an autonomous electric vehicle (AEV), the diameter can be reduced to less than 14 feet.
After the establishment of the company, the most attractive thing is its peripheral products – first, they launched a cap with a unit price of $20, a limit of 50000 and a company logo; Then he sold a flame thrower with a unit price of $500 and a limit of 20000.
Most of the employees employed by the company are interns.
Don’t think that selling hats or guns is just a joke.
There are four projects under implementation.
On June 9, Wynn resort also officially announced that it would cooperate with the company and has submitted the land use application for the project.
Not only the speed bar drops, this demonstration tunnel also has many points that can be blown up, especially in terms of cost control.
Even if the salary is low, they are willing to work with musk.
Although smaller diameter TBMs are automated, larger TBMs currently require multiple manual operators.
Although all of them were completed by boring company with its own funds, it can be seen that with this model, other commercial tunnel orders will follow! The establishment of boring company originated from a traffic jam.
In the tunnel, the system will transport passengers and vehicles through fully automatic driving and zero emission electric skateboards, carrying 8 to 16 passengers or a single person vehicle at a time.
The snail speed is 14 times that of soft soil TBM.
The power output of the machine can be increased by three times (with appropriate upgrading of the cooling system).
This is inefficient.
The automatic handle has a feeling of power on when operating the game console.
The boring company team will refit the bought second-hand TBM and improve its speed in a variety of ways, including increasing TBM power.
The company improves the existing construction efficiency by modifying the existing technology.
Current tunnel operations usually include diesel locomotives.
On December 17, 2016, musk, who was blocked in the street and didn’t move, sent three tweets and announced that he would set up a company to solve the traffic jam problem.
And his low cost is the big killer of all Chinese construction enterprises! Some people describe the iron man Musk’s experience like this: musk wanted a new payment method, so he set up a PayPal; Musk wanted to drive an electric car, so he founded Tesla; Musk wanted the space station to be cheaper, so he built his own SpaceX launch rocket; Musk wanted to speed up the traffic, so he “developed” the hyperloop that can “launch” people! Musk from heaven to earth has come to grab the job of the construction industry! Recently, when everyone was swiped by the news that the manned “dragon” spacecraft of Musk’s space company SpaceX took off smoothly, Musk’s boring hole digging company quietly won two more tunnel orders! According to foreign media reports, on June 3, Clark County Commissioner Tim segerblom tweeted and announced the map of the proposed tunnel, which extends westward from Las Vegas Convention Center to Wynn and encore, two Casino hotels under Wynn Resorts.
The tunnel is only 12 feet in diameter and can accommodate a car.
Continuous construction.
The car used will also be made by Tesla under his banner.
Among them, the first underground high-speed tunnel in Las Vegas has been opened in February this year, which is not far from the opening time.
And set up a brick company, specializing in the production and sales of bricks.
Musk also took the initiative to promote the project, saying that a $1 billion can be built into a high-speed bus tunnel through the blue mountain.
Reducing the diameter by half can reduce the tunnel cost by 3-4 times.
It is clear that it usually takes 3 ~ 6 months / mile to build a tunnel in the United States, and the cost is 1 billion US dollars / mile.
These have been replaced by electric locomotives.
Both peripheral products were quickly robbed.
5、 The project is completed by interns and part-time employees, and the labor cost is saved.
When the speed reaches 150 mph (equivalent to 241km / h), what is the concept? You know, the speed of domestic subway is only 80 ~ 100km / h, which is about the same as our feeling of taking the bullet train! This tunnel can also realize remote control color change, allowing you to be in the rainbow tunnel.
6、 Selling around, cash flow has increased In the next two years, the “boring” company was a little off work.
Improve TBM automation.
The maximum speed of the electric skateboard is 130 mph (about 209 km / h)..
It is worth mentioning that all these projects are self funded by boring company, and the project management right will also belong to boring company.
Musk’s demonstration tunnel has also brought him many orders.
In January 2018, the average cost per mile of subway projects in the United States, while the tunnel cost only $10 million (excluding TBM purchase cost), which is 99% lower than the original cost!!! How did boring companies achieve substantial cost reduction? 1、 All underground, the land acquisition and demolition cost is saved.
Boring company just completed two underground tunnels of Las Vegas Convention Center in May this year.
2、 The current standard for single lane tunnels is about 28 feet.
In the construction of the tunnel, it may only take 10 minutes to drill the hole and 50 minutes to set up the frame support.
The process is expensive, time-consuming, noisy and may be harmful to the environment.
