Žižkovský vysílač Lookout tower

Welcome to Prague. You are standing right where it touches the earth with the sky and where the human technical idea is measured with clouds. Look up, where your eyes must emerge from the usual view of the streets and houses so that they can watch the incredible, steel line that rises right above you. What you're watching right now is Žižkovský vysílač. It is a monumental building that dominates the whole area and which is the highest in Prague. When you raise your head and watch the structure go up and up, you realize its actual size. This tower is two hundred and six meters high. It's a height that gives rise to wonder and perhaps a slight respect for how much we can talk as humans. Feel the atmosphere, feel the power that this building radiates when it stands here, in the heart of the district of Zizkov, near Mahler's orchards, and as if it was constantly communicating with the sky.

Let us now move forward in time and understand how this technological miracle has become a part of our landscape. This building is not thousands of years old, but its creation was a very important point in the technical history of our city. The whole construction process started in '85. It was a period when the world and our countries were changing and when technical possibilities were expanding. The work on this huge project lasted many years, and its completion came only in 92, when the transmitter was fully operational. The creation of this tower was not random. It was a carefully thought-out plan that was supposed to be used to spread information and signals that were absolutely crucial to people's everyday lives back then. The architects behind this proposal had to combine the beauty of shape with uncompromising functionality. The main creators who inhaled this design are Václav Aulický, Jiří Kozák and Alex Bém. Their work today serves as proof of how the art of building and the needs of modern times were combined at that time. Even though time has changed and technology has shifted, this tower remains a solid part of the Prague panorama. Even in later years, it was taken care of, for example, in the year two thousand and nine, when the old way of broadcasting ended, or in the year two thousand and twelve, when the reconstruction was completed, which brought new possibilities such as hotel suites.

Now pay attention to what you see right in front of you if you look at the very structure of this building. Notice the fascinating geometry. Žižkovský vysílač is not just one massive column. Its construction is very specific and consists of three large steel tubes. These three cylinders form the very hull of the tower and carry all the important places you see in the distance. There are different spaces hidden in these tubes. There are sightseeing cabins that offer people the opportunity to look at the whole city from an incredible height. There are rooms for a restaurant where you can sit back and watch the city from a height. And, of course, there are places designed for broadcasting technology, which is the heart of this whole building. But this whole steel structure must be very stable to stand this high. And that is why its foundation is hidden deep beneath your feet. Imagine that this giant tower is not just on the surface of the earth, but is firmly anchored in a reinforced concrete plate that is located up to 15 meters below the surface. It is the invisible force that ensures that even with strong wind, the tower remains firm and unwavering.

You may now have one very interesting question. How is it possible that such a high and narrow structure, which is so protruding to the sky, remains stable even when the wind is constantly blowing over it? This is a truly fascinating mystery, which has its technical explanation. There is something in the top of this tower that is not visible at first sight, but that is absolutely vital to its survival. There's a pendulum damper hanging. Imagine a heavy body weighing 900 kilograms. This body works as a counterweight. When the wind starts to push the tower and try to wobble it, this heavy pendulum starts to move so that it can balance. Thanks to this unique system, the swing of the towers in the wind is limited to just 20 centimeters. It's an incredible technical achievement that uses the laws of physics to keep this huge steel structure at bay. It's like the tower has its own inner sense of balance that helps it face the constant forces of nature.

I hope you are interested in this view of Žižkovský vysílač and its technical genius. This building is much more than steel and concrete; It is a symbol of human progress and the pursuit of heaven. Now that you know about its core, its architects and the secrets of its stability, I suggest you continue your walk in these beautiful Mahler orchards. Perhaps you'll look up again and see something in the steel structure other than a tall tower, but a fascinating machine that still watches over Prague. Thank you for your time and read once again the details that may interest you. We wish you a beautiful rest of the day to explore this city. Goodbye.