Відео

Mas que todo lo que cuenta son los calculos estructurales. Haces bien los calculos y te daras cuenta en que falla tu estructura.

por qué no los hacen parabólicos como el que aguantó más? los circulares son buenos pero no tanto

How is this a test if the wooden stick used to connect the load touches on either side of the span, and in some cases both sides? That stick basically acts as a structural element of the bridge. Also, bridges are subject to maximum stress when loaded right in the middle of the span. Should have used a much shorter and more flexible stick to make a decent comparison between the designs.

le tira agua asi de rapido , y le acelera la solicitacion al puente carga mas de lo que raelmente es...

What are These White spots at at the Spaghetti? Glue? How did they Put many together?

skibidi toilet

wow that's a strong wood 😂

No sería mejor ponerle KG abajo para ver cuanto más resiste?

日本の某大学のつまようじと接着剤で建物骨格を規定内で創作し上段と下段部に重りを増やして行き ある一定周波数の振動を何秒か与えるのやつがあるけど、コレは橋梁の重さがどれだけの重量を耐えられるかみたいな物ですね。

از چه چسبی استفاده میکنند که تو وزنش تاثیر نزاره

The second one is not a bridge.

Приветствую! Замечательный конкурс !!!

la tabla de madera hizo todo el trabajo 😂

This heartless teacher just pouring it on and adding weights it should have been very incremental so there is only a constant force she basicially broke the bridge by pushing down on the weight wtf

So, I'm assuming the board going across most bridges is supposed to spread out the load evenly. But it's not made from spaghetti. Doesn't that basically make it bridge made of whatever the board is made of, reinforced by spaghetti? I get that the board isn't (supposed to be) touching the table. But I still feel like that's cheating.

I hear the Eiffel towers made of baguettes.

annoying irritating intrusive awefull dreadful repetitive dumbed down degenerate dickhead background noise, unwatchable

Why do some have the brown planks and others not? The planks would seen to be an advantage to distribute the force.

вообще то мост висит на доске которая своими краями лежит на столах это дебилизм какой-то

Essa mulher está com pressa, e não mostra empatia nenhuma quando as pontes quebram. 🤦

What is learned by doing this?

Mujercita odiosa y mala intención.

Hola, el primer puente podia resistir mayor carga si no apoyan la tablilla en la mesa, aunque desviaron la carga trasmitida por la tablilla hacia la mesa, el lado opuesto resibio solo la carga, debieron recortar la tablilla, sin embargo, las cargas reales sobre el puente se aplican de manera diferente.!

That board helps wreck the testing

wow what an impatient woman, but some of the designs were really interesting

мне кажется, что нагрузка на конструкции подается неправильно. Как правило ломается возле стола.

這些設計只注重承載重量，對於側向的力量有考慮嗎？

I felt so sorry for the constructors at 8:50. I cempeted at a similar contest once and we failed almost as hard as that, too ^^

8:55 Oof, couldn't even hold the bucket

7:18 "You tried"

ALL bridges tested with the distributed load using the wooden planks were not fairly graded. The wood spans the gap and supports the load. The teacher clearly shows this with bridge #5 where the bridge fails and the wood continues to support the load because it's lapping the tables. She displaces the wood 1-2mm and the load falls. Bridge #4 had the same issue. This did a great disservice to these students. All that is required for a "fair" distributed load is: (1) the load distributing beam NOT bend, and (2) the load distributing beam spans all of the truss member intersection points in the lower chord (or upper if that's how you want to run the competition).

Este tipo de retos/concursos despiertan en los alumnos muchas curiosidades y es una forma de aprender "jugando". Pero por favor, no usen comida en este tipo de concursos, no dice mucho a cerca de la ética del proyecto (aunque sea la marca la que les proporciona le material), pueden utilizar otros materiales reciclables como por ejemplo bastones de madera.

El ganador se lleva el premio, los perdedores son la cena

The only time you'll see an Italian person NOT freak out about breaking raw spaghetti.

2023 italians got nothing to do with freee time but spaggetti bridge . bravissimo bravo bravo. i feel myself italian already bravo. all i need right now is good spagetti and italian pussy to cook for me. just to cook and nothing elseim not pervbert

Those bridges must feel like Heavyweight Lifters, when the judge wants them to carry the weight too long.

9:12 el mejor modelo, solo asegurense de nunca construirlo

I did this as a school project in high school but with tooth picks. My bridge held 75lbs and then my teacher didn’t want to add anymore because she wanted to display it for future years.

очень странное приложение усилия при тестировании

The biatch touch it with her hand how freeking lame

Mamma mia!

Where are her safety goggles?

5:35 guy in background makes the bravest move of his life.

Why?

The person pouring the water should understand that the velocity of the falling water creates more force than just the weight of the water once it's in the bucket. So she's actually exceeding the kilos measure while the pour is happening.

you are so awesome!!!

😊

Dropping weights is a shock to the structure

Why not put some weights in first then pour the water at the theoretical end

terrible way to add weight to a bridge competition....