Science and the City: The Mechanics Behind the MetropolisCities are a big deal. More people now live in them than don't, and with a growing world population, the urban jungle is only going to get busier in the coming decades. But how often do we stop to think about what makes our cities work? Cities are built using some of the most creative and revolutionary science and engineering ideas – from steel structures that scrape the sky to glass cables that help us communicate at the speed of light – but most of us are too busy to notice. Science and the City is your guidebook to that hidden world, helping you to uncover some of the remarkable technologies that keep the world's great metropolises moving. Laurie Winkless takes us around cities in six continents to find out how they're dealing with the challenges of feeding, housing, powering and connecting more people than ever before. In this book, you'll meet urban pioneers from history, along with today's experts in everything from roads to time, and you will uncover the vital role science has played in shaping the city around you. But more than that, by exploring cutting-edge research from labs across the world, you'll build your own vision of the megacity of tomorrow, based on science fact rather than science fiction. Science and the City is the perfect read for anyone curious about the world they live in. |
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This structure is a good option because it is simple and relatively straightforward to build, but there are still things to consider. The major one is that as our skyscraper gets taller, we'll need more material.
This structure is a good option because it is simple and relatively straightforward to build, but there are still things to consider. The major one is that as our skyscraper gets taller, we'll need more material.
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We now know that we have options in terms of the skeleton and walls of the building, so let's go for a combination of reinforced concrete and steel for the frame. The Burj Khalifa's innovative structure may be beyond our own ...
We now know that we have options in terms of the skeleton and walls of the building, so let's go for a combination of reinforced concrete and steel for the frame. The Burj Khalifa's innovative structure may be beyond our own ...
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For the fully-formed pieces, such as the rebar cage, or the steel bars used to construct the remaining storeys, the only option is to lift them. If you've ever been anywhere near a construction site, you'll know what a crane looks like, ...
For the fully-formed pieces, such as the rebar cage, or the steel bars used to construct the remaining storeys, the only option is to lift them. If you've ever been anywhere near a construction site, you'll know what a crane looks like, ...
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There are two main options for modern elevators: • Hydraulic lifts use a fluid-driven piston to push an elevator up from below. When the elevator is at the bottom floor, the entire piston mechanism needs to be housed underneath the ...
There are two main options for modern elevators: • Hydraulic lifts use a fluid-driven piston to push an elevator up from below. When the elevator is at the bottom floor, the entire piston mechanism needs to be housed underneath the ...
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In large buildings, an electronic control system directs the cars to the correct floors using a mathematical program called (unsurprisingly) an elevator algorithm. This offers the car three options: (1) continue travelling in the same ...
In large buildings, an electronic control system directs the cars to the correct floors using a mathematical program called (unsurprisingly) an elevator algorithm. This offers the car three options: (1) continue travelling in the same ...
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Science and the City: The Mechanics Behind the Metropolis Laurie Winkless Pregled nije dostupan - 2021 |
Science and the City: The Mechanics Behind the Metropolis Laurie Winkless Pregled nije dostupan - 2016 |
Science and the City: The Mechanics Behind the Metropolis Laurie Winkless Pregled nije dostupan - 2016 |
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