The Ancient EngineersDoubleday, 1963 - 408 páginas This book is about those whose genius enabled the Egyptians to build their pyramids, the Phoenicians to cross stormy seas, the Romans to erect magnificent public buildings--that this carefully researched and fascinatingly written account of the advance of early technology has been written.Mr. de Camp describes the methods used by early irrigators, architects, and military engineers to build and maintain structures to serve their rulers' wants. He tells, for example, how the Pharaohs erected obelisks and pyramids, how Nebuchadnezzar fortified Babylon, how Dionysios' ordnance department invented the catapult, how the Chinese built the Great Wall, and how the Romans fashioned their roads, baths, sewers, and aqueducts. He recounts many intriguing anecdotes: an Assyrian king putting up no-parking signs in Nineveh; Plato inventing a water clock with an alarm to signal the start of his classes; Heron of Alexandria designing a coin-operated holy-water fountain; a Chinese emperor composing a poem to be inscribed on a clock invented by one of his civil servants. |
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Página 48
... houses grew larger , they took on the shape that ever since has been popular in southwestern Asia and the Med ... houses . As a result , the householder was kept busy during the winter trying to patch up his house as fast as the rains ...
... houses grew larger , they took on the shape that ever since has been popular in southwestern Asia and the Med ... houses . As a result , the householder was kept busy during the winter trying to patch up his house as fast as the rains ...
Página 177
... houses , filling whole blocks , were called insulae or " islands . " Under the Principate , insulae became far commoner in Rome than pri- vate houses of the old domus type . A survey of Rome about +300 listed 1,797 domûs and 46,602 ...
... houses , filling whole blocks , were called insulae or " islands . " Under the Principate , insulae became far commoner in Rome than pri- vate houses of the old domus type . A survey of Rome about +300 listed 1,797 domûs and 46,602 ...
Página 181
... houses in his time were evolving into a form with a central hall and a pair of wings , one of which was devoted to bathing chambers . Orata bought country houses , equipped them with balnae pensiles or " raised bathrooms , " heated by ...
... houses in his time were evolving into a form with a central hall and a pair of wings , one of which was devoted to bathing chambers . Orata bought country houses , equipped them with balnae pensiles or " raised bathrooms , " heated by ...
Contenido
One The Coming of the Engineers | 1 |
Two The Egyptian Engineers | 18 |
Three The Mesopotamian Engineers | 46 |
Derechos de autor | |
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Términos y frases comunes
Agrippa Alexandria ancient aqueducts Arabs arch Archimedes architect Aristotle armor army Athens Babylon became began brick bridge bronze builders building built Byzantine called canal castle catapults centuries China Chinese civilization classical columns conquered Demetrios dome early Egypt Egyptian emperor Empire engineering Europe feet fire Frontinus galleys gear Greek Hadrian Hellenistic Hence Herodotos Heron Heron of Alexandria High Middle Ages horse houses Imhotep India invention iron irrigation kings Ktesibios Lake land later Leonardo mechanical medieval Mediterranean Mesopotamia Mesopotamian Middle Ages miles mill modern Mongols Muslim Nemi ships oars palaces Persian Philon Philon of Byzantium Phoenicians piers pipes probably Ptolemaios pyramid Renaissance river roads Roman Rome roof rowers sail Sennacherib shaft ships side siege statue stone structure temple took tower Trajan treadwheel tunnel turned vault Vitruvius wall water clock water wheel wooden