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Wheelbarrow
A wheelbarrow is a small hand-propelled load-bearing vehicle, usually with just one wheel, designed to be pushed and guided by a single person using two handles at the rear. The term "wheelbarrow" is made of two words: "wheel" and "barrow." " Barrow" is a derivation of the Old English "barew" which was a device used for carrying loads. The wheelbarrow is designed to distribute the weight of its load between the wheel and the operator, so enabling the convenient carriage of heavier and bulkier loads than would be possible were the weight carried entirely by the operator. As such it is a second-class lever. Traditional Chinese wheelbarrows, however, had a central wheel supporting the whole load. Use of wheelbarrows is common in the construction industry and in gardening. Typical capacity is approximately of material. A two-wheel type is more stable on level ground, while the almost universal one-wheel type has better maneuverability in small spaces, on planks, in water, or when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheel
A wheel is a rotating component (typically circular in shape) that is intended to turn on an axle Bearing (mechanical), bearing. The wheel is one of the key components of the wheel and axle which is one of the Simple machine, six simple machines. Wheels, in conjunction with axles, allow heavy objects to be moved easily facilitating movement or transportation while supporting a load, or performing labor in machines. Wheels are also used for other purposes, such as a ship's wheel, steering wheel, potter's wheel, and flywheel. Common examples can be found in transport applications. A wheel reduces friction by facilitating motion by rolling together with the use of axles. In order for a wheel to rotate, a Moment (physics), moment must be applied to the wheel about its axis, either by gravity or by the application of another external force or torque. Terminology The English word '':wikt:wheel, wheel'' comes from the Old English word , from Proto-Germanic language, Proto-Germanic , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Handbarrow
The handbarrow, also spelled hand-barrow and hand barrow, is a type of human-powered transport Human-powered transport is the transport of passenger, person(s) and/or goods (freight) using human power, human muscle power. Unlike animal-powered transport, human-powered transport has existed since time immemorial in the form of walking, run .... It was originally a flat, rectangular frame used to carry loads such as Dried and salted cod, salt cod, cheese and guano. It has handles on both ends, so two people are needed to use it. In Dutch cheese markets, official porters (''kaasdragers'') still use traditional barrows, albeit with straps, to transport cheese. A special handbarrow was built to move the Stone of Scone, Stone of Destiny around Westminster Abbey. Modern usage has expanded the definition to include the wheelbarrow or any wheeled cart or box propelled by hand. Scholars such as Lynn Townsend White Jr., Albert Leighton and Andrea Matthies suggest it may have inspired the i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wooden Ox
The wooden ox (木牛流馬; ''lit.'' wooden ox and flowing horse) was a single-wheeled cart with two handles (i.e., a wheelbarrow) whose invention within China is sometimes credited to Zhuge Liang while he served Shu Han around the year 230 CE. The wooden ox purportedly allowed a single man to transport enough food to supply four others for up to three months, and this allowed for the feeding of large armies in the field. The wooden ox is pulled from the front, like an ox with a yoke A yoke is a wooden beam used between a pair of oxen or other animals to enable them to pull together on a load when working in pairs, as oxen usually do; some yokes are fitted to individual animals. There are several types of yoke, used in dif ...; the flowing horse is pushed from behind. The basic device, however, appears to have been recorded centuries earlier in stone carvings dating from as early as 206 BCE. References External links * https://web.archive.org/web/20070929213048/http://14 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Three Kingdoms
The Three Kingdoms of Cao Wei, Shu Han, and Eastern Wu dominated China from AD 220 to 280 following the end of the Han dynasty. This period was preceded by the Eastern Han dynasty and followed by the Jin dynasty (266–420), Western Jin dynasty. Academically, the periodisation begins with the establishment of Cao Wei in 220 and ends with the conquest of Wu by Jin in 280. The period immediately preceding the Three Kingdoms, from 184 to 220, was marked by chaotic infighting among warlords across China as Han authority collapsed. The period from 220 to 263 was marked by a comparatively stable arrangement between Cao Wei, Shu Han, and Eastern Wu. This stability broke down with the conquest of Shu by Wei in 263, followed by the usurpation of Cao Wei by Jin in 266 and ultimately the conquest of Wu by Jin in 280. The Three Kingdoms period including the collapse of the Han was one of the most dangerous in Chinese history due to multiple plagues, widespread famines, and civil war. A n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Records Of The Three Kingdoms
The ''Records of the Three Kingdoms'' is a Chinese official history written by Chen Shou in the late 3rd century CE, covering the end of the Han dynasty (220 CE) and the subsequent Three Kingdoms period (220–280 CE). It is regarded as to be the authoritative source text for these periods. Compiled following the reunification of China under the Jin dynasty (266–420), the work chronicles the political, social, and military events within rival states Cao Wei, Shu Han and Eastern Wu into a single text organized by individual biography. The ''Records'' are the primary source of information for the 14th-century historical novel '' Romance of the Three Kingdoms'', considered to be one of the four classic novels emblematic of written vernacular Chinese. While large subsections of the work have been selected and translated into English, the entire corpus has yet to receive an unabridged English translation. Origin and structure The '' Book of Han'' and ''Records of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biographies Of The Immortals
The ''Liexian Zhuan'', sometimes translated as ''Biographies of Immortals'', is the oldest extant Chinese hagiography of Daoist ''xian'' "transcendents; immortals; saints; alchemists". The text, which compiles the life stories of about 70 mythological and historical ''xian'', was traditionally attributed to the Western Han dynasty editor and imperial librarian Liu Xiang (77–8 BCE), but internal evidence dates it to the 2nd century CE during the Eastern Han period. The ''Liexian Zhuan'' became a model for later authors, such as Ge Hong's 4th century CE '' Shenxian zhuan'' ("Biographies of Divine Immortals"). Title ''Liexian Zhuan'' combines three words: *''liè'' (, "rank; array; order; line up; list") * ''xiān'' (, "transcendent being; celestial being; 'immortal'") *''zhuàn'' (, " tradition; biography; commentary on a classic (e.g., '' Zuozhuan'')"(—cf. ''chuàn'' (, "transmit; pass along; hand down; spread") The compound ''lièzhuàn'' (, lit. "arrayed lives") is a Class ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liu Xiang (scholar)
Liu Xiang (77–6BCE), born Liu Gengsheng and bearing the courtesy name Zizheng, was a Chinese astronomer, historian, librarian, poet, politician, and writer of the Western Han dynasty. Among his polymathic scholarly specialties were history, literary bibliography, and astronomy. He is particularly well known for his bibliographic work in cataloging and editing the extensive imperial library. Life Liu Gengsheng was born in Xuzhou. Being a distant relative of Liu Bang, the founder of the Han dynasty, he was a member of the ruling dynastic clan (the Liu family). Liu Xiang's father ranked as a marquess. Liu Xiang's son, Liu Xin, would continue the scholarly tradition of his father and his relative Liu An (the Prince of Huainan). By the beginning of Emperor Yuan's reign, Liu Xiang was a member of a group of Confucian officials, including Xiao Wangzhi, who wished to limit the power of the emperor's female family members relatives' clans, the Shi and the Xu. He ended up on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Outlaw
An outlaw, in its original and legal meaning, is a person declared as outside the protection of the law. In pre-modern societies, all legal protection was withdrawn from the criminal, so anyone was legally empowered to persecute or kill them. Outlawry was thus one of the harshest penalties in the legal system. In Germanic law, early Germanic law, the death penalty is conspicuously absent, and outlawing is the most extreme punishment, presumably amounting to a death sentence in practice. The concept is known from Roman law, as the status of ''homo sacer'', and persisted throughout the Middle Ages. A secondary meaning of outlaw is a person systematically avoiding capture by evasion and violence. These meanings are related and overlapping but not necessarily identical. A fugitive who is declared outside protection of law in one jurisdiction but who receives asylum and lives openly and obedient to local laws in another jurisdiction is an outlaw in the first meaning but not the seco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhao Xi
Zhao Xi (; 4-80 CE), courtesy name Boyang (), was a Chinese politician who lived in the early Eastern Han dynasty. Early life Zhao Xi was born in Wan, Nanyang Commandery (present-day Nanyang, Henan). At a young age, he was known for his integrity. When Zhao Xi was 15, his elder cousin, who had no son, was murdered. Zhao Xi harboured the thought of avenging his cousin, so he brought a group of people with him to confront his cousin's killer. The murderer was ill, and Zhao Xi felt that it was inhumane to kill him at that time, so he spared him. When the killer had recovered, he bound himself and came to plead with Zhao Xi. However, Zhao Xi refused to meet him and had him killed. Service under Gengshi Emperor In 9 CE, Wang Mang usurped the throne of the Western Han dynasty and declared himself emperor of the Xin dynasty. By 23 CE, several revolts had broken out throughout China due to Wang Mang's incompetent rule. Around the time, Liu Xuan, a descendant of the Han imperial clan, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wang Mang
Wang Mang (45 BCE6 October 23 CE), courtesy name Jujun, officially known as the Shijianguo Emperor (), was the founder and the only emperor of the short-lived Chinese Xin dynasty. He was originally an official and consort kin of the Han dynasty and later seized the throne in 9 CE. The Han dynasty was restored after his overthrow, and his rule marked the separation between the Western Han dynasty (before Xin) and Eastern Han dynasty (after Xin). Traditional Chinese historiography viewed Wang as a tyrant and usurper, while more recently, some historians have portrayed him as a visionary and selfless social reformer. During his reign, he abolished slavery and initiated a land redistribution program. Though a learned Confucian scholar who sought to implement the harmonious society he saw in the Chinese classics, his efforts ended in chaos. Wang Mang's late reign saw large-scale peasant rebellions, most notably the revolt of the Red Eyebrows. In October 23 CE, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xin Dynasty
The Xin dynasty (; ), also known as Xin Mang () in Chinese historiography, was a short-lived Dynasties in Chinese history, Chinese imperial dynasty which lasted from 9 to 23 AD, established by the Han dynasty consort kin Wang Mang, who usurped the throne of the Emperor Ping of Han and the infant "crown prince" Ruzi Ying, Liu Ying. The Xin dynasty ruled for over a decade before it was overthrown by rebels. After Wang's death, the Han dynasty was restored by Emperor Guangwu of Han, Liu Xiu, a distant descendant of the Emperor Jing of Han; therefore, the Xin dynasty is often considered an interregnum of the Han, dividing it into the Western Han and the Eastern Han. Etymology Chinese dynasties were typically named after the fief of their founders, and this reading is consistent with Wang Mang's pre-imperial position as Marquess of Xin. In 1950, C.B. Sargent suggested that the name of the dynasty should be read as meaning "new", which J. J. L. Duyvendak rejected out of hand. Chauncey S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
