JPS5998998A - Ocean vacuum railroad - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] The sea is an important transportation route for people living in small island countries with large populations, economies dependent on trade, and hopes to maintain cultural life.

If we don't bring in oil and other minerals, plants, and animals, we can't survive.

If you think about land, in a country with a small land area, land on land is expensive, and railway management is only possible in areas where there are a large number of users.

Also, from the standpoint of noise, air pollution, and safety, problems may arise when placing nuclear power plants on the mainland for transportation facilities such as expressways, high-speed railways, and airports, as well as for nuclear power plants and other factories.

In 1964, when the issue of land for Narita Airport was being discussed, our research focused on the use of the sea. In May 2015, he announced a proposal saying that in densely populated areas with limited land, high-speed railways and airports should be built on the continent, excluding natural conservation areas. In 1975, 11 years later, this idea was put to use as the Nagasaki Marine Airport for the first time in the World Red Cross.

Seventeen years later, in 1981, it was used as an automobile railway in Kobe and Osaka.

100 million years ago, Japan and the Asian continent were connected by land. And dinosaurs and elephants were coming and going. Therefore, we decided that we would like to start the ocean railway from the original side first.

Originally, most of the continent Dana was a jungle, so it is a place where various mineral resources such as oil and natural gas can be developed.

Not only that, but seawater contains all the minerals that have been flowing for billions of years, from the world's rivers, from volcanoes, from hydrothermal deposits.
We must produce mineral resources from seawater as well.

I put on my warm clothes, eat all I want, and listen to the United Nations statistics that say 2.5 billion people have no homes and die from malnutrition every year, but I can't help but feel like I'm not doing anything. I think it would be difficult to live a life where all we want is peace.

I would like them to consider concrete measures to resolve the war.The war occurred due to differences in the places they were born or their different ways of thinking.For example, Oda Nobunaga in Owari, Aichi Prefecture, and Totomibe, Shizuoka Prefecture. Wars like the war with Yoshimoto Imayo can come and go in a matter of hours, and many marriages can take place freely, and with today's means of transportation, everything can be resolved peacefully. I'm done with it and shut it down.

The marine vacuum railway cuts the construction cost by half by reducing the land cost, which is the largest item in the general construction costs of Shinkansen m, and the tunnel excavation cost, which is the next item, and is able to reduce the construction cost by half every month.

Mainly, measures to save energy by eliminating air resistance, which increases in proportion to the square of train speed, and measures to improve train speed.
Vacuum railways were proposed with the goal of increasing the rotational efficiency of trains.

As for materials, the following is an example: 1) Pressure-resistant materials can be built into the seabed and bridges can be built using tubes or the like in the sea or on the sea. It is also possible to build bridges primarily using tensile materials.

This is because when the sea is shallow, it is cheaper to bury earth and sand by 18%.

In either case, a buoyant force equal to the volume of seawater removed acts on the underwater structure, and at the same time, the deeper you go, the greater the water pressure becomes.

Therefore, the first thing to do is to adjust the excluded volume and create a cheap structure with subsea loads close to zero. The second is
Tubes should be made as shallowly as possible to minimize water pressure and be cheap.

Thirdly, we should inject gas at the same pressure as the water pressure to reduce the weight of tensile materials, etc., and at the same time design the underwater load to be close to zero.

In areas where there are large floating objects, other safety measures may be taken, such as removing the debris in advance due to explosions, or installing tubes deep enough to prevent problems even if there are icebergs or other floating objects. You should consider and look at the route in a certain place.

The width and depth of the route should be determined, for example, within 400m wide and 33m deep, so as not to interfere with boats passing through the area.

If it is unavoidable, install a device to hold sunken ships on top of a pressure-resistant structure using a bridge installed on the seabed.
I decided to make it.

If something like this is not possible, consideration should be given to placing the sunken ship on a protective structure such as a floating dock.

Pressure-resistant materials, tensile materials, tubes, and other materials should be as small as possible, standardized, cheap, and durable that can be mass-produced. Therefore, if traffic increases
Depending on demand, we can add one or more lines.

The first step is to make it durable by soaking the melted plastic as deeply as possible into the concrete surface, or attaching something thick to prevent it from coming off.
It should be left glued.

``Anh-Bolt'' has tubes and floats made to prevent it from sinking in seawater even when a heavy load is placed on it.
or if it cannot be fixed in the sea, as shown in Figure 1.
It is something that is placed by laying down or hammering in one or more pieces.

Depending on the situation, a weight may be placed on the anchor bolt 1 (or a heavy box 17 filled with enough earth and rock 18) to hold it on the seabed.

For example, when we bring down a device from the sea, we remove the hexagonal head 12 and take it with us as soon as the job is finished.

When tightening the tensile material 3 and the anchor bolt 1, use the plate 6, the anchor bolt protrusion 16, the tensile material protrusion 36, etc. for hole tightening, which will be described later.

To attach the pressure-resistant material 2 to the seabed, a drill is inserted into the drill hole 23 previously made in the pressure-resistant material and a hole is made in the seabed.When the hole is drilled, the drill is reversed and the drill is rotated. The cutting edge is pulled out, the anchor bolt is fixed to the tip of the pressure-resistant material, and the anchor bolt is pushed into the ocean floor.

The head 12 of the net is larger in diameter than the net 11, and the weight and box 17 are used as a stopper to prevent 9WP.

Shoe release hole I4 has been opened. For example, this Nechi's head blind 2, like Natsuto, is made into a quadrangular or hexagonal shape when viewed from above, and is turned with a box spanner that is lowered down.

If the tensile material is long, you can use a welding rod to add it above sea level.For drill handles, box spanner handles, etc., you can add it above sea level using a screwdriver or clamp bolt. It is.

Of course, the apparent specific gravity of the handle etc. is also abbreviated as seawater specific gravity.
If you need to add an M-beam, etc., pull up the drill, etc., and then insert a washer-shaped weight from the top end of the tensile material, or insert a tensile material hole, etc. Drop objects such as rocks into a box.

The plastic is infiltrated from the surface as a waterproofing agent into reinforced concrete or concrete's ``pressure-resistant material'', which uses materials such as plastic or lath bottles or iron or aluminum cans as aggregates, into which gas is injected and sealed. .

In this way, you can create something that has sufficient durability and pressure resistance, but is also cheap and lightweight. It can also be made to have approximately the same specific gravity as seawater.

In order to make plastic bags containing pressurized gas, I think it would be better to build a pressurized chamber and then do the work from outside.

For pressure-resistant materials, one method is to fill a bag with a little gas, place it in the drill hole, tighten both ends, and then fill it with high-pressure gas.

As shown in Figure 3, tensile materials are
It is used for parts such as fishing bridges and trusses that are made by combining floats diagonally from upstream to downstream.

For floating groups, create vertical truss flat trusses on both sides of the route, as well as perpendicular trusses.

For pressure-resistant materials inside trusses, arches, etc., you can use the same material as the pressure-resistant materials mentioned earlier, or ``gas injection pressure-resistant materials.''

Waterproofed steel materials are used as tensile materials for fishing bridges and trusses, but in order to match the specific gravity of this steel material with that of seawater, a cheap, light, and safe gas is used in the shape of a cylindrical can. All you have to do is use a ``gas-injected tensile material'' that is press-fitted into the steel material you have created.

A ``tube'' is something with a circular or other cross-section, made as small as possible, waterproofed, and into which various things such as railroad tracks, electric wires, optical lines, roads, water pipes, gas pipes, etc. can be placed.

And the tubes can be made of reinforced concrete, steel, plastic, glass, ceramics, and other materials.

When tightening the tube 4 and the pressure-resistant material 2, as shown in Figure 2, hole tightening is performed at each support point to prevent the plate 6 from moving in the direction of growth of the tube. Three or more "protrusions" 46 are fixed and placed on the outer surface of the tube.

If the tube or tube alone is not strong enough, it should be reinforced by, for example, connecting a box-shaped truss to the outside of the tube.

When using double or more tubes for other purposes such as preventing water leakage or danger, create four or more chambers between the inner and outer tubes from a cross section such as top and bottom, left and right, using steel plates, etc. Similar partitions should be made at appropriate intervals.

By placing pipes in each of these rooms and injecting gas at a pressure considerably higher than the surrounding seawater pressure, it is possible to make a strong "pressure tube" cheaply and lightweight using materials such as steel, which are rare.

If there is a difference in the pressure applied to the upper, lower, left, and right rooms due to differences in seawater pressure, tubes, gas-injected pressure-resistant materials, gas-injected tensile materials, etc., adjust the gas pressure in each room accordingly. There are times when it is necessary to do so.

In cases like this, you can look at the air pressure in each room by district, top and bottom, left and right, and automatically adjust the air pressure in each room to the normal value.For example, you can straighten tubes, etc., and straighten them to the desired shape. Because it is possible to
Such equipment should be installed.

In cases like this, it is convenient to use values such as the curvature ratio that can be displayed with a vertically or horizontally curved needle such as a tube.

If a lot of seawater leaks into the tube, the signal current flowing to the left and right rails will be short-circuited, or a device that turns on a spring switch due to buoyancy will be installed, or a current direction meter will be used to detect the results. At the same time as reporting to the management office, a stop signal is displayed on the spot.

In this case, the train will stop and move backwards. When it becomes clear that there are no trains due to water leakage, the force of the watertight door 42 installed inside the tube is removed by electrical means, and the watertight door is placed in such a way that it automatically closes.

Elastic plates attached around the waterproof door also work to trap water and protect the safety of trains that back up.

At this time, the worker wearing a diving suit opened the small work door 44.
They would clear the lines one after another, fill in the leak holes, complete the leak prevention work, and open the track.

49 attached to tube 4 in Figure 6 is a "hydrofoil",
Together with the pressure material 52 that attaches the tube to the float 5 and the spring 59 between the tube, it works as a vibration isolator for the tube.

Depending on the situation, there may be tubes that do not require a float, and there may be times when the float does not come out on the sea surface.

In ancient times, bamboo and wood were used as materials for the ``5 hands'' in seaside villages such as New Kinia and Panhoek, but they are also made of reinforced concrete made with layers of thin wire mesh and plastic for waterproofing. You can also use a material impregnated with carbon dioxide, or a steel plate that has been treated to prevent rusting.

If the purpose is to make a float cheaply, a gas such as air or nitrogen at a pressure slightly higher than the water pressure in the float is pressurized into the float, which has a valve that prevents the pressure from escaping. We aim to reduce the force required for external wall materials using "gas pressure-injected floats."

The floating floats are connected to the enclosure truss so that there is no end in sight.

The float only needs to have buoyancy, so it can be made of light plastic, or it can be made of other materials such as squares, balls, or pipes with other cross sections.

I think that a board or an O-pu is useful for tightening holes to find things that are leaking or to replace them when the float is no longer able to fulfill its mission.

The pipe that was said to be used is no longer used. (As a general rule, pull out the Eve downwards, and at the same time tighten the hole at the rear end of this pipe.) Connect the Treasure Eve, and connect the old and new pipes. This is because we thought it would be easier to change the work.

Even if it has some protrusions on it, there is no problem if it changes to a single machine, but it does not interfere with this type of work.

The floats can be flattened at angles other than the vertical direction, and the angle at which they are pulled out can be varied for each layer.You can also pull out the floats in a circular direction, or put water or gas inside the floats. It is also possible to adjust the weight of consideration by moving it in or out.

When laying pumice or earth and sand on the top of the enclosure truss,
Plastic cloth and iron plates treated to prevent rust are used to prevent sediment from falling into the sea.

For example, as shown in Figure 1, two objects, such as an anchor bolt and a tensile material, can be connected together using a "punched board".
The means of tightening is as follows, as shown in Figure 7, pass the port 62 through the hole 6I at one end. Insert it into the protrusion 16 and wrap it around the anchor bolt while pulling it strongly. Next, fit another hole into the movable retaining protrusion 36 of the tensile material 3, pull it strongly, then wrap it around the tensile material 3, and finally pull the port 62 firmly. However, when tightening with a hole, insert it into the hole 67 of the plate 6 and secure it with the nut 68.

The above-mentioned strong pulling force is applied to the thin part 65 of the plate 6 when tightening the hole.The number of elastic rings 66
It means the force necessary for the material to be compressed between the surface of the member and the plate.

It is also possible to achieve the same effect without using the elastic ring 66 by using the plate 6 as a corrugated leaf spring for hole tightening.

This method can also be applied to tighten various other parts, but depending on the situation, tightening using holes, bolts and nuts, or installation using welding is also possible.

Tubes are laid on the beach while leveling the seabed using a minesweeper, and the ends of these tubes and other long objects can be placed either on land or on a construction ship.
In the air
You should manufacture it without making any seams.

Of course, if there is a risk of force being applied to a long item that may cause it to break, you must make arrangements in advance to place it in a boat or float so that it will not be strained, in a plastic bag attached to the long item. By introducing or removing gas or water, it is possible to prevent the generation of forces that could cause long objects to break during installation work.

I think it would be good to use a vehicle like the one shown in Figure 8, called an articulated train that uses a vfS automatic coupler, on a marine vacuum railway in terms of reducing vibration.

In this articulated train, spring plates are fixed in an upright position to the front of the conventional front bogie part and the rear part of the rear bogie part, respectively, and an axle and a pair of wheels 75 and 1 are attached to the tip of the spring plates 74.
A pair of side supports 76 are attached, and one or, for example, two or more close contact automatic couplers 79 on the left and right sides are attached on the opposite side of the spring plate.

When these wheels 75 are placed at the front or rear of the train, they serve as a guiding wheel or a following wheel, respectively, but when they are placed on a vehicle connection, these wheels 7511! , are connected by one or more close-contact automatic couplers 79 to form an articulated carriage 77 with spring plates 74 at the front and rear.

The purpose of the multiple close-fitting automatic couplers 79 is to keep the two glazes of the articulated carriage 77 parallel at all times (5), so it is also possible to turn one of them into a simple fitting device. .

Since the center roller 7B of this articulated bogie is connected to the front and rear ends of the car body 70 with sufficient springs, it is useful for alleviating car body vibrations while driving.

Permissible limits should be established for oxygen and carbon dioxide gas inside cars, aisles, and waiting rooms, and necessary replenishment and removal should be carried out at all times.

Place an airtight wall between the area that requires air and the vacuum area, or install a device that prevents air from leaking, such as an air-filled elastic material around the door that opens and closes. Should.

There may be cases where it is necessary to consider the possibility of simply connecting both ocean vacuum railways with a land vacuum railway.

In the case of land vacuum railways where temperature changes are significant, it is best to wrap the rail with a moisture-proof material such as earth and sand, or use an expansion joint made of elastic material, vacuum tube, or pressure tube.

Vacuum or air-filled tube railways can be used in lakes, swamps, saps, etc.

Vacuum or air-filled tubes can be used to prevent large swarms of animals in areas where strong waves, strong winds, snowstorms, flying sand, avalanches, dirt, rocks, and debris flows are likely to occur.

I think it would be possible to produce salt and fresh water by sending seawater through pipes to Sabaku, and at the same time create land-based vacuum railways that could be used to create other industries, forestry, industry, and cities.

Make two waterproof doors 42 inside the vacuum railway tube and ra
First, open the first watertight door, let the train in, let air in between this watertight door and the next one, then open the next watertight door to create an air-filled marine railway tube, etc. It is also possible to have the train enter the train or vice versa.

As noise countermeasures for high-speed trains and expressways, land vacuum railways are used, and instead of using almost all the land on the railway lines like magic bottles, double-walled tubes or arches filled with plastic or other spacing materials are used. It is possible to apply the present invention to the area where air is removed between the two.

Instead of passing the moving object through the tube like this,
It is also possible to prevent noise by erecting walls with various shapes of vacuum cross-sections, which are made by removing the air inside a thin box, next to the railway line.

Underwater tubes are typically used where road crossings are to be crossed. For fairly long road tubes, ventilation should obviously be considered.

In addition to passenger trains, freight trains and linear motor cars
Wheelchairs, cableways, escalators, moving walkways, etc. may be used depending on the situation.

``Gas injection pressure-resistant materials'' and ``pressure tubes,'' which are made by assembling tubes with or without a room inside, are cheap and lightweight pressure-resistant materials that are used in general construction such as land-based civil engineering construction and tunnels. It is possible to use it.

In modern times, with the advancement of mechanization, domestic work and social work are reduced to just one blind day, which is what a cultural nation looks like.The labor force of people who have lost their jobs in this respect is reduced to junior high school and high school.
It was mainly aimed at education at universities and other institutions.

However, the expansion of the workload in this area has now reached its limit, as a large number of highly educated, work-loving people are competing to keep up with the increasing average life expectancy due to advances in medical institutions. In today's increasingly crowded and turbulent society, there is a need today to secure workplaces for both men and women both domestically and internationally.

I also have to deal with the workload of a retired railroad worker who is suffering from deficits.
I think it is necessary to see it in marine vacuum railway related work etc.5
It's also.

The item that would cost 18 karat gold to pass the Shinkansen through Hokkaido, Hokuriku, Kagoshima, etc., which are said to be in the red, is the cost of land to be built in order for the people living in the rabbit hutch to move out.

However, unless a considerable amount of land is developed, there will be no fundamental solution, and the problem will remain in the future as a deficit.

12 nautical miles (22 nautical miles) instead of the conventional 3 nautical miles.
, 224 km) as the territorial sea, in the case of the Japanese archipelago, the area of 40,000 yen of territorial sea would be land planned for development with a considerable rent.

Depending on the location, reclaimed land may be created using seabed sediment, pumice and rocks spewed out by volcanoes, buildings may be built by driving kuhi into the sea, or high-rise cave structures may be floated and carried away and left behind. We can respond to a variety of requests, such as building marine tourism facilities, airports with excessive noise, and nuclear power plants.

Therefore, houses related to marine vacuum railways, commercial schools, offices, freezers, warehouses, reservoirs, garbage disposal plants, sewage treatment plants, nuclear power, solar heat, temperature differences, ocean currents, wave power, power plants such as wind power, factories, sidewalks, bicycle paths, motorcycle paths, motorways, automobile railways, canals. , water supply and sewerage, etc., other liquid pipes, gas pipes, electric lines, optical communication lines, bicycle parking, motorcycle parking, car parking, railway stations, ports, breakwater parks, etc.
You should consider using the upper and lower parts of the float for sports fields, seabed resource collection sites, underground resource drilling sites, seaweed fields, fish and shellfish farms, fields, pastures, windbreaks, etc.

For plants where there is a risk of salt damage, hydroponic facilities should also be planned.

As a general rule, marine vacuum railways do not have to pay high land costs like on land, nor do they require the cost of digging long tunnels like the Shinkansen. If the tube is placed in the sea, and the apparent specific gravity matches the specific gravity of seawater by using gas-injected pressure-resistant material or gas-injected tensile material, there will be no dead weight, and the cost of constructing the line will be reduced accordingly.

The reasons why the construction and operating costs of marine vacuum railways are lower than the Shinkansen are as follows.

Difference in price between land price on land and land price under sea 2. Income from usage fees for residential land, fields, etc. above and below 3. No need to excavate long tunnels 4. Decreased amount due to the buoyancy of gravity of underwater structures 5. Temperature changes in the sea are less than on land, so costs for expansion joints, etc. are reduced 6. Costs for troubleshooting due to noise, wind, rain, snow, etc. 7. 8. Operated with a button 8. Electricity consumption is reduced because there is less air resistance while the train is running. 9. Trains can be operated in rotation due to the adoption of high-speed trains, allowing the number of trains to be increased without increasing the number of trains. It is also possible to board a train from a vacuum railway and transfer to a regular railway that runs above ground or in a tunnel, or vice versa. It is also possible to create green cities and countries by developing flying sand sapaks with land vacuum railways.

Also, gas injection pressure-resistant materials, pressure tubes, and vacuum tubes.
Anchor bolt hole tightening is a board. Protrusions are effective in reducing construction costs and weight for aerial and other general construction work, and increasing the height of 1R for noise prevention. It is also possible to combine them to increase their effectiveness.

[Brief explanation of drawings]

Figure 1 is a vertical cross-sectional view of an anchor bolt, Figure 2 is a cross-sectional view of a marine vacuum railway using pressure-resistant material injected with gas, and Figure 3 is a cross-sectional view of a marine vacuum railway using pressure-resistant materials.
The figure is a plan view of a horizontal suspension bridge using gas-injected tensile material, Figure 4 is a cross section of the pressure tube, and Figure 5 is a front view of the waterproof door. Also, Figure 6 is a cross-sectional view of the marine vacuum railway, Figure 7 is a vertical cross-sectional view of the board for drilling and tightening, and Figure 8 is a plan view of the articulated train. 0 Undersea 1 Anchor bolt like a large wooden net 11 Anchor bolt net 12 Anchor bolt head 13
Anchor bolt drill hole 14 Rock discharge hole 15 Hanging O-bu hole 16 Anchor bolt protrusion, unlike the previous explanation for shallow seabed, in deep sea, as shown in Figure 1, The tension material 3 is inserted and tightened using the plate 6, so that the anchor bolt 1 can be rotated.
Tighten it only at the bottom. 17 hiki 9 and box. At the bottom of this weight and box, we designed and placed holes for anchor bolts L and Muneki 16 to pass through, as well as guiding chamfers to make it easier to pass through, and the head 12 was designed so that the weight and box would stop. It should be placed. 18 Earth and small rocks 19 Anchor bolt fishing rope. This rope is used for lowering anchor bolt 1 by supporting both ends A1B of the rope from the sea through lowering rope hole 15.After construction is completed, release end B of one end and pull up Af4. Therefore, it is possible to put away this rope. 2 Gas pressure-fitting pressure material 23 Trill hole of pressure-resistant material 3 Gas pressure-fitting tensile material 36 Protrusion of tensile material 4 Tube
40 Vacuum tube 4I Pressure tube 42 Waterproof door 43 Key to waterproof door 44 Small door for work 45 Small door for work 46 Protrusion of tube 49 Hydrofoil 5 Float 52 Pressure-resistant material attached to float 59
Spring that is attached to the float 6 Holes for tightening are plate 61 Large holes for tightening are holes at one end of the plate 62 Bolts with hinges 65 Large holes for tightening are the narrow part 66 Elastic ring 67 Large holes The fastener is a hole 68 at the end of the board, which is rotatably inserted into the hole 67.The fastener is a hexagonal nut that does not separate from the board 6. It's difficult to search for small bolts and nuts underwater, so we designed them so that they don't get separated. 7-joint electric train 70 car body 74 spring plate 75 wheels 76 side supports 77 joint bogie 78 a central rail connected to the car body with sufficient springs and dampers
79 Close contact automatic coupler patent applicant Norio Takahashi Figure 3 Smoke

Claims (1)

[Claims] It is fixed to the seabed, has a drill hole and a rock discharge hole, has a head that can fit a box spanner, and can carry a weight.
Fixed or rotatably attached to the anchor point: It has approximately the same apparent specific gravity as seawater and has a drilled hole.
Gas-injected pressure-resistant material" or "gas-injected tensile material": Or, in the "gas-injected float" itself, in which a gas approximately equal to seawater pressure is injected, or gas-injected tensile material through a spring: "Iriakijime. The attachment is strong enough to be fixed using a board or the like, and when water leaks, the automatic watertight door will close incorrectly, but the movable retainer ``protrusion'' will be stuck and the ``hydrofoil'' Tracks installed in a vacuum using a "pressure tube" made up of a single or multiple tubes that can be attached to: articulated trains and other running objects that use close-fitting automatic couplers. Marine vacuum railways are used to transport goods and people.