What is the principle of the Panama Canal locks?

Simplicity is best.

The sea level of the Atlantic and Pacific oceans is different, and the role of the locks is to allow the ship to move down or up one step at a time.

The principle is the principle of the communicator, through the first-class locks, the ship passes through the canal. Suppose there is only one level of lock, that is, one gate at each end.

Open one end first, and the water level in the lock will gradually become equal to the outside, and the boat from outside can drive into the lock. Then close the lock at this end. Then open the lock at the other end, and the water level in the lock gradually equalizes with the outside. The boat can go to the other end.

Located in the Central American country of Panama, the Panama Canal crosses the Isthmus of Panama, connecting the Pacific Ocean and the Atlantic Ocean, and is an important shipping artery, known as one of the world's seven engineering wonders of the "World Bridge". The Panama Canal was built by the United States and opened to navigation in 1914. It is now owned and managed by the Republic of Panama and is a lock-type canal.

The Panama Canal is a canal connecting the Atlantic Ocean and the Pacific Ocean, the canal is not horizontally connected to the two oceans, and if the ships want to pass through the canal, they must build a lot of locks, and the principle is the principle of the communicator, through the first-class locks, the ships will pass through the canal.

The Panama Canal is a kilometer long, with a depth of 13 to 15 meters and a width of 150 to 304 meters. The water level of the entire canal is 26 meters higher than the two oceans, and there are 6 locks. It usually takes 9 hours for ships to pass through the canal, and the difference between the Pacific and Atlantic oceans is not the reason for the locks, but the fact that the water level is higher than two oceans is conducive to increasing the draft limit of ships and reducing the cost of excavation.

The Panama Canal, which was built over hundreds of years, is 10,000 meters long, 304 meters wide at its widest point, 152 meters at its narrowest point, and 13 to 15 meters deep. Most strikingly, the canal features three huge locks, two on the Pacific side and one on the Atlantic side. Each lock is paired to control the passage of the channel on both sides.

The water level of this canal formed by the isthmus is not at the same level as that of the sea at both ends, but is 26 meters higher than the two oceans, and the whole is a topographic structure with a high middle and low on both sides.

The terrain was clearly not suitable for boats, so three locks were set up in it. But what's the use? When a vessel approaches the lock from a low ocean, the lock gate closes, creating an enclosed space inside the lock.

The canal manager then activated the equipment and filled the locks with water, raising the water level by 26 meters. This allows the boat to travel on artificially created "level roads". When a ship wants to sail from a high-water canal into the ocean, it enters the last lock of the canal, which is also closed.

However, unlike the incoming canal, the water level will be lowered by 26 meters parallel to the sea level, so that the ship can only "land" safely and blindly, so as to prevent the impact of the flow velocity caused by the difference in water level from affecting the safety of navigation. That's where the locks come in.

In order to improve the geographical location of the United States and the communication between the two oceans, Mahan suggested that the United States dig the Panama Canal. The Panama Canal, which connects the Pacific and Atlantic oceans, is an important shipping artery and is known as the "bridge of the world" as one of the world's seven engineering wonders.

The opening of the Panama Canal on August 15, 1914, greatly shortened the distance between the east and west coasts of the United States, 14,800 kilometers shorter than that of Cape Horn. During World War II, the United States used the canal to send aircraft carriers to replenish the nearly destroyed Pacific Fleet. Although the aircraft carrier is able to pass through the canal, it needs to remove the navigation beacon first to make room for the channel.

Designed and completed by Abel Boarritz, the Panama Canal is a man-made canal that connects the Pacific and Atlantic oceans, allowing ships to bypass the troubles of South America. However, many people have been debating whether the Panama Canal is river water or sea water.

The canal is fed by rainfall and many small rivers that eventually feed into the Caribbean Ponah and the sea and the Pacific Ocean. In this process, water is taken from rivers and reservoirs, and then transported to the canal and the water surface height is controlled, which may lead many people to think that the Panama Canal is river water.

However, the Panama Canal is actually made up of seawater. This fact can be concluded by looking at the location and water source of the Panama Canal. The Panama Canal connects the Caribbean Sea to the Pacific Ocean, and its water comes from rainfall and some rivers.

The area does not have a large number of rivers, but there is a large marine system. In addition, during the entire construction process of the canal, it is necessary to conclude with the seawater and control the seawater and the topography, if there is river water in it, too much wasteful water will be injected into the construction, and it will not be able to actually control the sea channel.

Overall, the Panama Canal is made up of seawater, and although it is fed by small rivers and reservoirs, it connects the Caribbean Sea and the Pacific Ocean, mainly seawater. As you pass through the Panama Canal, you'll experience a lot of water, giving you a convenient way to get through South America. <>