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Roman Military Engineering
Roman military engineering was of a scale and frequency far beyond that of its contemporaries. Indeed, military engineering was in many ways endemic in Roman military culture, as demonstrated by each Roman legionary having as part of his equipment a shovel, alongside his ''gladius'' (sword) and '' pila'' (javelins). Workers, craftsmen, and artisans, known collectively as ''fabri'', served in the Roman military. Descriptions of early Roman army structure (initially by phalanx, later by legion) attributed to king Servius Tullius state that two ''centuriae'' of ''fabri'' served under an officer, the ''praefectus fabrum''. Roman military engineering took both routine and extraordinary forms, the former a part of standard military procedure, and the latter of an extraordinary or reactive nature. Proactive and routine military engineering The Roman legionary fortified camp Each Roman legion had a legionary fort as its permanent base. However, when on the march, particularly in enem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Engineering
Military engineering is loosely defined as the art, science, and practice of designing and building military works and maintaining lines of military transport and military communications. Military engineers are also responsible for logistics behind military tactics. Modern military engineering differs from civil engineering. In the 20th and 21st centuries, military engineering also includes CBRN defense and other engineering disciplines such as mechanical and electrical engineering techniques. According to NATO, "military engineering is that engineer activity undertaken, regardless of component or service, to shape the physical operating environment. Military engineering incorporates support to maneuver and to the force as a whole, including military engineering functions such as engineer support to force protection, counter improvised explosive devices, environmental protection, engineer intelligence and military search. Military engineering does not encompass the activities u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commentarii De Bello Gallico
''Commentarii de Bello Gallico'' (; ), also ''Bellum Gallicum'' (), is Julius Caesar's first-hand account of the Gallic Wars, written as a third-person narrative. In it, Caesar describes the battles and intrigues that took place in the nine years he spent fighting the Celtic and Germanic peoples in Gaul who opposed Roman conquest. The "Gaul" to which Caesar refers is ambiguous, as the term had various connotations in Roman writing and discourse during Caesar's time. Generally, Gaul included all of the regions primarily inhabited by Celts, aside from the province of Gallia Narbonensis (modern-day Provence and Languedoc-Roussillon), which had already been conquered in Caesar's time, therefore encompassing the rest of modern France, Belgium, Western Germany, and parts of Switzerland. As the Roman Republic made inroads deeper into Celtic territory and conquered more land, the definition of "Gaul" shifted. Concurrently, "Gaul" was also used in common parlance as a synonym for "unc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Alesia
The Battle of Alesia or siege of Alesia (September 52 BC) was the climactic military engagement of the Gallic Wars, fought around the Gauls, Gallic ''oppidum'' (fortified settlement) of Alesia (city), Alesia in modern France, a major centre of the Mandubii tribe. It was fought by the Roman army of Julius Caesar against a confederation of List of peoples of Gaul, Gallic tribes united under the leadership of Vercingetorix of the Arverni. It was the last major engagement between Gauls and Romans, and is considered one of Caesar's greatest military achievements and a classic example of siege warfare and Investment (military), investment; the Roman army built dual lines of fortifications—an inner wall to keep the besieged Gauls in, and an outer wall to keep the Gallic relief force out. The Battle of Alesia marked the end of Gallic independence in the modern day territory of France and Belgium. The battle site was probably atop Mont Auxois, above modern Alise-Sainte-Reine in Fran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Circumvallation
Investment is the military process of surrounding an enemy fort (or town) with armed forces to prevent entry or escape. It serves both to cut communications with the outside world and to prevent supplies and reinforcements from being introduced. A contravallation is a line of fortifications built by the attackers around the besieged fortification facing towards an enemy fort to protect the besiegers from sorties by its defenders and to enhance the blockade. The contravallation can be used as a base to launch assaults against the besieged city or to construct further earthworks nearer to the city. A circumvallation may be constructed if the besieging army is threatened by a field army allied to an enemy fort. It is a second line of fortifications outside the contravallation that faces away from an enemy fort. The circumvallation protects the besiegers from attacks by allies of the city's defenders and enhances the blockade of an enemy fort by making it more difficult to smuggl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Mining
Hydraulic mining is a form of mining that uses high-pressure jets of water to dislodge rock material or move sediment.Paul W. Thrush, ''A Dictionary of Mining, Mineral, and Related Terms'', US Bureau of Mines, 1968, p.560. In the placer mining of gold or tin, the resulting water-sediment slurry is directed through Sluice boxes to remove the gold or tin. It is also used in mining kaolin and coal. Hydraulic mining developed from ancient Roman techniques that used water to excavate soft underground deposits. Its modern form, using pressurized water Jet (fluid), jets produced by a nozzle called a "monitor", came about in the 1850s during the California Gold Rush in the United States. Though successful in extracting gold-rich minerals, the widespread use of the process resulted in extensive environmental damage, such as increased flooding and erosion, and sediment blocking waterways and covering farm fields. These problems led to its legal regulation. Hydraulic mining has been used in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second Samnite War
The First, Second, and Third Samnite Wars (343–341 BC, 326–304 BC, and 298–290 BC) were fought between the Roman Republic and the Samnites, who lived on a stretch of the Apennine Mountains south of Rome and north of the Lucanians, Lucanian tribe. * The first of these wars was the result of Rome's intervention to rescue the Campanian city of Capua from a Samnite attack. * The second one was the result of Rome's intervention in the politics of the city of Naples and developed into a contest over the control of Central Italy, central and southern Italy. * Similarly the third war also involved a struggle for control of this part of Italy. The wars extended over half a century, and also drew in the peoples to the east, north, and west of Samnium (land of the Samnites) as well as those of central Italy north of Rome (the Etruscan civilization, Etruscans, Umbri, and Picentes) and the Senones, Senone Gauls, but at different times and levels of involvement. Background By the time ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Via Appia
The Appian Way (Latin and Italian: Via Appia) is one of the earliest and strategically most important Roman roads of the ancient republic. It connected Rome to Brindisi, in southeast Italy. Its importance is indicated by its common name, recorded by Statius, of ('the Appian Way, the queen of the long roads'). The road is named after Appius Claudius Caecus, the Roman censor who, during the Samnite Wars, began and completed the first section as a military road to the south in 312 BC."Appian Way" in '' Chambers's Encyclopædia''. London: George Newnes, 1961, Vol. 1, p. 490. In July 2024, the Appian Way entered the UNESCO World Heritage List. Origins Development The Appian Way was a Roman road that the Republic used as a main route for military supplies for its conquest of southern Italy in 312 BC and for improvements in communication. The Appian Way — essential to the Romans — was the first long road built specifically to transport troops outside the sma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael Grant (author)
Michael Grant (21 November 1914 – 4 October 2004) was an English classicist, Professor of Humanity at the University of Edinburgh, numismatist, and author of numerous books on ancient history. His 1956 translation of Tacitus's '' Annals of Imperial Rome'' remains a standard of the work. Having studied and held a number of academic posts in the United Kingdom and the Middle East, he retired early to write full-time. He once described himself as "one of the very few freelancers in the field of ancient history: a rare phenomenon". As a populariser, his hallmarks were his prolific output and his unwillingness to oversimplify or talk down to his readership. He published over 70 works. Biography Grant was born in London, the son of Col. Maurice Grant who served in the Boer War and later wrote part of its official history. Young Grant attended Harrow School and read classics (1933–37) at Trinity College, Cambridge. His speciality was academic numismatics. His research fellowship ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Architectura
(''On architecture'', published as ''Ten Books on Architecture'') is a treatise on architecture written by the Ancient Rome, Roman architect and military engineer Vitruvius, Marcus Vitruvius Pollio and dedicated to his patron, the emperor Caesar Augustus, as a guide for Caesar Augustus#Building projects, building projects. As the only treatise on architecture to survive from antiquity, it has been regarded since the Renaissance as the first known book on architectural theory, as well as a major source on the canon of classical architecture. It contains a variety of information on Greek and Roman buildings, as well as prescriptions for the planning and design of military camps, cities, and structures both large (aqueducts, buildings, baths, harbours) and small (machines, measuring devices, instruments). Since Vitruvius wrote early in the Roman architectural revolution that saw the full development of cross vaulting, domes, Roman concrete, concrete, and other innovations associa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vitruvius
Vitruvius ( ; ; –70 BC – after ) was a Roman architect and engineer during the 1st century BC, known for his multi-volume work titled . As the only treatise on architecture to survive from antiquity, it has been regarded since the Renaissance as the first book on architectural theory, as well as a major source on the canon of classical architecture. It is not clear to what extent his contemporaries regarded his book as original or important. He states that all buildings should have three attributes: , , and ("strength", "utility", and "beauty"), principles reflected in much Ancient Roman architecture. His discussion of perfect proportion in architecture and the human body led to the famous Renaissance drawing of the ''Vitruvian Man'' by Leonardo da Vinci. Little is known about Vitruvius' life, but by his own descriptionDe Arch. Book 1, preface. section 2. he served as an artilleryman, the third class of arms in the Roman military offices. He probably served as a senior of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polybolos
The polybolos (the name means "multi-thrower" in Greek) was an ancient Greek repeating ballista, reputedly invented by Dionysius of Alexandria (a 3rd-century BC Greek engineer at the Rhodes arsenal,) and used in antiquity. The polybolos was not a crossbow since it used a torsion mechanism, drawing its power from twisted sinew-bundles. However the earlier and similar oxybeles employed a tension crosbow mechanism, before it was abandoned in favor of torsion. Philo of Byzantium ( 280 BC – 220 BC) encountered and described a weapon similar to the polybolos, a catapult that could fire again and again without a need for manual reloading. Philo left a detailed description of the gears that powered its chain drive (the oldest known application of such a mechanism) and that placed bolt after bolt into its firing slot. Design The polybolos would have differed from an ordinary ballista in that it had a wooden hopper magazine, capable of holding several dozen bolts, that was positi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
