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Overhang (rock Formation)
An overhang is a rock face or artificial climbing wall with a slope of more than 90°, i.e. it slopes beyond the vertical. Particularly severe overhangs that reach, or nearly reach, the horizontal, are referred to as a roof. In climbing, overhangs and especially roofs place special demands both in terms of technique and equipment as well as the constitution of the climber. With increasing steepness the loading on arm and hand muscles increases, because the feet can support less and less of the body weight. Rest points where the muscles can be relaxed, especially no-hands rests, are rarely found in overhangs. Climbing techniques to tackle overhangs include placing the body's centre of mass as close as possible to the rock and striving for the highest possible body tension. Many climbing techniques such as the foothook are almost exclusively used in overhangs and roofs. For a long time in Alpine climbing, roofs were almost always tacked using climbing aids. By contrast, in mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moby Dick Kamouraska
Richard Melville Hall (born September 11, 1965), known professionally as Moby, is an American musician, songwriter, singer, producer, and animal rights activist. He has sold 20 million records worldwide. AllMusic considers him to be "among the most important electronic dance music, dance music figures of the early 1990s, helping bring dance music to a mainstream audience both in the United States and the United Kingdom". After taking up guitar and piano at age nine, he played in several underground punk rock bands through the 1980s before turning to electronic dance music. In 1989, he moved to New York City and became a prolific figure as a DJ, producer and remixer. His 1991 single "Go (Moby song), Go" was his mainstream breakthrough, especially in Europe, where it peaked within the top ten of the charts in the Netherlands and the United Kingdom. Between 1992 and 1997 he scored eight top 10 hits on the Dance Club Songs, ''Billboard'' Dance Club Songs chart including "Move (Moby ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aid Climbing
Aid climbing is a style of climbing in which standing on or pulling oneself up via devices attached to fixed or placed protection is used to make upward progress. The term contrasts with free climbing in which progress is made without using artificial aids: a free climber ascends by only holding onto and stepping on natural features of the rock, using rope and equipment merely to catch them in case of fall and provide belay. In general, aid techniques are reserved for pitches where free climbing is difficult to impossible, and extremely steep and long routes demanding great endurance and both physical and mental stamina. While aid climbing places less emphasis on athletic fitness and raw strength than free climbing, the physical demands of hard aid climbing should not be underestimated. In early versions of the Yosemite Decimal System, aid climbing was class 6, but today the YDS uses only classes 1-5. Aid climbing has its own ranking system, using a separate scale from A0 thro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Thor
Mount Thor, officially gazetted as Thor Peak ( iu, ᙯᕐᓱᐊᓗᒃ ''Qaisualuk'' "huge bedrock" or iu, ᑭᒍᑎᙳᐊᖅ ''Kigutinnguaq'' "tooth-like"), is a mountain with an elevation of located in Auyuittuq National Park, on Baffin Island, Nunavut, Canada. The mountain is located northeast of Pangnirtung and features Earth's greatest vertical drop of , with the cliff overhanging at an average angle of 15 degrees from vertical. Despite its remoteness, this feature makes the mountain a popular rock climbing site. Camping is allowed, with several designated campsites located throughout the length of Akshayuk Pass. For climbers looking to scale Mount Thor, there is an established campsite a few kilometres north of its base, complete with windbreaks and emergency shelters. The English naming of the mountain originates from Thor, the Norse thunder god. Geography Mount Thor is part of the Baffin Mountains which in turn form part of the Arctic Cordillera mountain range. The mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abri
A rock shelter (also rockhouse, crepuscular cave, bluff shelter, or abri) is a shallow cave-like opening at the base of a bluff or cliff. In contrast to solutional caves (karst), which are often many miles long, rock shelters are almost always modest in size and extent. Formation Rock shelters form because a rock stratum such as sandstone that is resistant to erosion and weathering has formed a cliff or bluff, but a softer stratum, more subject to erosion and weathering, lies just below the resistant stratum, and thus undercuts the cliff. In arid areas, wind erosion (Aeolian erosion) can be an important factor in rockhouse formation. In most humid areas, the most important factor in rockhouse formation is frost spalling, where the softer, more porous rock underneath is pushed off, tiny pieces at a time, by frost expansion from water frozen in the pores. Erosion from moving water is seldom a significant factor. Many rock shelters are found under waterfalls. File:Rock shelt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rock Shelter
A rock shelter (also rockhouse, crepuscular cave, bluff shelter, or abri) is a shallow cave-like opening at the base of a bluff or cliff. In contrast to solutional caves (karst), which are often many miles long, rock shelters are almost always modest in size and extent. Formation Rock shelters form because a rock stratum such as sandstone that is resistant to erosion and weathering has formed a cliff or bluff, but a softer stratum, more subject to erosion and weathering, lies just below the resistant stratum, and thus undercuts the cliff. In arid areas, wind erosion (Aeolian erosion) can be an important factor in rockhouse formation. In most humid areas, the most important factor in rockhouse formation is frost spalling, where the softer, more porous rock underneath is pushed off, tiny pieces at a time, by frost expansion from water frozen in the pores. Erosion from moving water is seldom a significant factor. Many rock shelters are found under waterfalls. File:Rock shelt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Rambla (climb)
''La Rambla'' is a sport climb at the limestone El Pati crag in Siurana, Catalonia in Spain. Originally bolted and climbed by Alexander Huber in 1994 as a route, the bolting was later extended by to a route, which was eventually climbed by Ramón Julián Puigblanque in 2003. While there has been debate about ''La Ramblas exact grade, there is a consensus it meets the threshold, and that it is an important and historic route in rock climbing, and is one of the most attempted climbs at its grade along with '' Realization/Biographie''. History While a route was first bolted by Huber in 1993, a hold broke at the upper section and Huber was only able to climb to an intermediate anchor at , and not to his final anchor that was also the final anchor for Huber's neighboring route, ''La Reina Mora'' . Huber climbed his route in 1994, and called it ''La Rambla'', and graded it as . Huber explained in a 2008 interview that he felt his 35-metre route was no more difficult than W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Separate Reality (climbing Route)
''Separate Reality'' is a traditional climbing route in Yosemite National Park in California. The route is known for its exposed and dramatic crux that consists of a long crack in its horizontal roof. When it was first freed by Ron Kauk in 1978, it was one of the first climbs in the world to have a grade of (it was later downgraded one notch when a hold broke in the mid-1980s). In 1986, German climber Wolfgang Güllich free soloed the route, and the photographs by Austrian become iconic in rock climbing history. History The route was first climbed by Ron Kauk in 1978 and given a difficulty grade of ; it was later downgraded to when a block fell off near the lip, sometime in the mid-1980s, exposing a new handhold. At the time of Kauk's ascent, it was one of the first climbs in the world to have a grade of . Kauk named the route after the 1971 novel '' A Separate Reality'' by Carlos Castaneda. Kauk's partner, Lucy Parker, told '' Alpinist'' magazine that the book was: "a ki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climbing Route
A climbing route is a path by which a climber reaches the top of a mountain, rock, or ice wall. Routes can vary dramatically in difficulty and grade; once committed to that ascent, it can sometimes be difficult to stop or return. Choice of route can be critically important. Guidebooks, if available, are helpful in providing detailed diagrams and photographs of routes. In the earliest days of hillwalking and mountaineering, climbers got to the top by whatever means got them there. Little information about how they did it is available. During the 19th century, as explorers of the Alps tried ever harder summits, it became clear that choosing an eastern face over a southwestern ridge could spell the difference between success or failure. One example was the first ascent of the Matterhorn, which had been repeatedly and unsuccessfully attempted via the southern side. The strata there tended to slope down and away while the rocks of the northeastern ridge (the one closest to Ze ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drei Zinnen
The Tre Cime di Lavaredo (; ), also called the Drei Zinnen (; ), are three distinctive battlement-like peaks, in the Sexten Dolomites of northeastern Italy. They are probably one of the best-known mountain groups in the Alps. The three peaks, from east to west, are: *Cima Piccola / Kleine Zinne ("little peak") *Cima Grande / Große Zinne ("big peak") *Cima Ovest / Westliche Zinne ("western peak"). The peaks are composed of well-layered dolomites of the Dolomia Principale (Hauptdolomit) formation, Carnian to Rhaetian in age, as are many other groups in the Dolomites (e.g., the Tofane, the Pelmo or the Cinque Torri). Until 1919 the peaks formed part of the border between Italy and Austria-Hungary. Now they lie on the border between the Italian provinces of South Tyrol and Belluno and still are a part of the linguistic boundary between German-speaking and Italian-speaking majorities. The Cima Grande has an elevation of . It stands between the Cima Piccola, at , and the Cima Ove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indoor Climbing
A climbing wall is an artificially constructed wall with grips for hands and feet, usually used for indoor climbing, but sometimes located outdoors. Some are brick or wooden constructions, but on most modern walls, the material most often used is a thick multiplex board with holes drilled into it. Recently, manufactured steel and aluminum have also been used. The wall may have places to attach belay ropes, but may also be used to practice lead climbing or bouldering. Each hole contains a specially formed t-nut to allow modular climbing holds to be screwed onto the wall. With manufactured steel or aluminum walls, an engineered industrial fastener is used to secure climbing holds. The face of the multiplex board climbing surface is covered with textured products including concrete and paint or polyurethane loaded with sand. In addition to the textured surface and hand holds, the wall may contain surface structures such as indentions (incuts) and protrusions (bulges), or take th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sport Climbing
Sport climbing (or Bolted climbing) is a form of rock climbing that relies on permanent anchors (or bolts), permanently fixed into the rock for climber protection, in which a rope that is attached to the climber is clipped into the anchors to arrest a fall; it can also involve climbing short distances with a crash pad underneath as protection. This is in contrast to traditional climbing where climbers must place removable protection as they climb. Sport climbing usually involves lead climbing and toproping techniques, but free solo and deep-water solo (i.e. no protection) climbing on sport routes is also sometimes possible. Since sport climbing routes do not need to follow traditional climbing route lines where protection can be placed into natural features (e.g. cracks), they tend to follow more direct lines up crags. This aspect, in addition to the lack of any need to install protection during the climb (e.g. the sport climber just clips into pre-installed bolts along th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpine Climbing
{{unreferenced, date=March 2019 Alpine climbing (german: Alpinklettern) is a branch of climbing in which the primary aim is very often to reach the summit of a mountain. In order to do this high rock faces or pinnacles requiring several lengths of climbing rope must be ascended. Often mobile, intermediate climbing protection has to be used in addition to the pitons usually in place on the climbing routes. Alpine tours may be free (pitons, belay devices, slings are only used for safety, not to climb), aid climbing (i.e. all aids are used to assist the climb), clean (all protection devices are placed during the climb and then removed again) or free solo (no protection). A big wall may refer to a route which cannot be climbed within a day or a route which is primarily a rock climb. In addition, ice climbing is often a component of an alpine climb. As the climbers are on wholly or partly on their own, depending on the availability and extent of routes in Alpine climbs, careful ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
