yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

These Mini-Ships Teach Pilots How to Navigate Major Waterways | National Geographic


2m read
·Nov 11, 2024

When you look at the ships, you may think that they're small toys. But the minute you get on it, the power is to scale to the size, and it becomes very real, very quickly. When we build a new ship, the first question is, is this ship correct? Is it close to the reality? The length and the width and the drops of the shipping people are reduced by a scale of 1 in 25. So, a 250-meter ship, which is a big ship, will be 10 meters here.

The history of this place goes back to the 50s. Later on, SO came to us; they had a problem in changing the size of the ships, going from roughly 50 thousand tons to two hundred thousand tons. Their captains were a bit anxious about that because they had no simulators, no computers in the 60s. So, they were looking for a place where they could anticipate this. As engineers, we didn't know if that would work, but we told them, "Okay, come and try." That was a big success.

So, from there, we started. In 1967, we opened the place, and after that, we mainly received pilots. Now, about 80% of the people coming here before we received are 200 people per year, which is a very small school. As a port engineer, I would be ashamed of designing a boat like this; it is full of difficulties, and that's the aim of our training.

We have here the locks; one of them here is a Panamax, the new Panamax, 50–55 meters wide. So, the ships can go around here, around this waterway. Horrible is a great place to come in; we can tweak our skills. We can do things here that we couldn't do with real live ships, but we do it to scale here, so it's on real time.

We have Russians here, we have pilots from Brazil, and of course, myself from Canada. So, even over lunch and dinner, we talk about different scenarios, different ships, different cruises. It's a good learning experience. We try to concentrate on what is more difficult to do on the simulator, so in order to be complementary.

The difference may be found, especially in what seafarers call interactions between two ships when they're at close quarters, when they meet in a canal, when they are close to a bank. At this time, that cannot really be computed correctly, but here, everything’s so. We reproduce shallow waters, bank effects, currents, and also waves.

Usually, when we build a new ship, we try to ask the captain of the real ship to come over and to go on the lake with our model and just do things, you know? It's a few hours; when he comes back, we ask him, "Is it okay?" If he says, with some tears in the eyes, "It's my ship," then I'm happy.

More Articles

View All
Doc Brown "Loved Himself Some Einstein" | StarTalk
Einstein always kind of, uh, amazes me. And it was he amazes us all, by the way. Yes, yeah, and he was just a clerk in the patent Department. Yeah, nobody knew, you know, but he’s going looking at this, and there’s a railroad station. And he spent a lot …
Countries inside Countries
When it comes to neighbors, most countries have several options: like North to Canada or South to Mexico. But there are countries that don’t have this freedom of choice, not because they’re islands but because they’re trapped in another country. For examp…
5 Things to Know About Marian Apparitions | Explorer
[Music] I think the Catholic Church is very careful on a lot of matters, including miracles. But they actually do approve miracles and say that they really do happen. In almost every canonization, the pope is declaring that a miracle was worked or two mir…
Climbing Islands in the Sky in Search of New Species | Nat Geo Live
Mark: My years in Yosemite were the best years of my life. That was where I was training and I was learning the skills of big wall climbing. And I wanted to find walls that people hadn’t done before and I wanted to pioneer my own routes. But, you know wha…
Worked example: area between curves | AP Calculus AB | Khan Academy
What we’re going to do using our powers of calculus is find the area of this yellow region. If at any point you get inspired, I always encourage you to pause the video and try to work through it on your own. So, the key here is you might recognize, “Hey,…
Bullet Block Experiment Result
All right. Let’s watch it. Hopefully I am not horribly wrong. Derek is giggling to himself right now. Ok, you have made your prediction. Now it is time to find out which block went higher, the one that is shot off center or the one that is shot right i…