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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If a building is taller than 300m (around 1,000ft), it is called supertall; if it reaches above 600m, it is called megatall. But we can broadly think of a skyscraper as being a building that is much taller than it is wide.
If a building is taller than 300m (around 1,000ft), it is called supertall; if it reaches above 600m, it is called megatall. But we can broadly think of a skyscraper as being a building that is much taller than it is wide.
Stranica
... steel was extremely expensive to produce – upwards of $80 (£57) per tonne – and its production was hugely labour intensive. In 1855, everything changed. It was then that a British inventor called Henry Bessemer patented a new ...
... steel was extremely expensive to produce – upwards of $80 (£57) per tonne – and its production was hugely labour intensive. In 1855, everything changed. It was then that a British inventor called Henry Bessemer patented a new ...
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Contrary to popular belief, concrete doesn't 'dry out'; it ties water tightly into its structure by a process called curing. When you add water to your fine powder of calcium silicate (which is calcium, silicon and oxygen bonded ...
Contrary to popular belief, concrete doesn't 'dry out'; it ties water tightly into its structure by a process called curing. When you add water to your fine powder of calcium silicate (which is calcium, silicon and oxygen bonded ...
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In reality, most of the concrete you see on building sites is reinforced concrete that has a steel mesh or a grid of steel rods (called 'rebar' by those in the know) running through it. This addition improves the tensile strength of ...
In reality, most of the concrete you see on building sites is reinforced concrete that has a steel mesh or a grid of steel rods (called 'rebar' by those in the know) running through it. This addition improves the tensile strength of ...
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... these facades are called curtain walls. Now, that's not to say that glass windows and their frames don't add anything to the building – they certainly add mass – but they don't have a direct role in keeping the building upright.
... these facades are called curtain walls. Now, that's not to say that glass windows and their frames don't add anything to the building – they certainly add mass – but they don't have a direct role in keeping the building upright.
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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 |
Uobičajeni izrazi i fraze
already amount atoms batteries become bridge building cables called carbon cars cause cells cent challenge Chapter charge cities clean combined comes complex concrete connected construction continue cost depend developed direction driving effect electricity electrons energy engine fact flow force fuel future glass grid growing heat here–here huge human hydrogen it’s keep less light living London look major manage materials means measure metal million move once option pipes plants possible produce rail road satellites sensors shape showed skyscrapers solar speed steel structure supply surface talk temperature there’s thing track traffic trains transport tunnel turbines turn University urban vehicles walls waste wind wire
Bibliografski podaci
| Naslov | Science and the City: The Mechanics Behind the Metropolis |
| Autor | Laurie Winkless |
| Izdanje | ponovljeni tisak |
| Izdavač | Bloomsbury Publishing, 2016 |
| ISBN | 1472913221, 9781472913227 |
| Duljina | Broj stranica: 288 |
| Izvezi navode | BiBTeX EndNote RefMan |