|
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] |
Climbing
Climbing is the activity of using one's hands, feet, or any other part of the body to ascend a steep topographical object that can range from the world's tallest mountains (e.g. the eight thousanders), to small boulders. Climbing is done for locomotion, sporting recreation, and for competition, and is also done in trades that rely on ascension; such as emergency rescue and military operations. Climbing is done indoors and outdoors and on natural (e.g. rock and ice) and artificial surfaces. Professional mountain guides or rock climbing guides (e.g. the UIAGM), were a significant element in developing the popularity of the sport in the natural environment, and remain so today. Since the 1980s, the development of competition climbing and the availability of artificial climbing walls have dramatically increased the popularity of rock climbing as a sport and led to the emergence of professional rock climbers, such as Wolfgang Güllich, Chris Sharma, Lynn Hill and Catherine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rock Climbing Equipment
A wide range of equipment is used during rock or any other type of climbing that includes equipment commonly used to protect a climber against the consequences of a fall. Rope, cord and webbing Climbing ropes are typically of kernmantle construction, consisting of a core (kern) of long twisted fibres and an outer sheath (mantle) of woven coloured fibres. The core provides about 70% of the tensile strength, while the sheath is a durable layer that protects the core and gives the rope desirable handling characteristics. Ropes used for climbing can be divided into two classes: dynamic ropes and low elongation ropes (sometimes called "static" ropes). Dynamic ropes are designed to absorb the energy of a falling climber, and are usually used as belaying ropes. When a climber falls, the rope stretches, reducing the maximum force experienced by the climber, their belayer, and equipment. Low elongation ropes stretch much less, and are usually used in anchoring systems. They are al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Middendorf
John Middendorf (born April 13, 1959, in New York City) is a big wall climber and designer of climbing equipment. In the 1980s, he climbed the hardest walls of Yosemite (including El Capitan and Half Dome), and in 1992 he climbed the largest rock wall in the world, Great Trango Tower. Also in the late 1980s and early 1990s, he pioneered numerous difficult big wall routes in Zion National Park. He is also a renowned portaledge designer and writer. Great Trango new route He achieved worldwide recognition in the climbing world in 1992 when he climbed the East Face of Great Trango Tower (6286 m a.s.l.) in Karakoram, Pakistan, with Xaver Bongard. As a lightweight, two man team, they were the first to climb the largest rock face involving big wall climbing of Great Trango Tower to its summit and make it down alive. (The East Face of Great Trango was climbed in 1984 via neighbor route, ''Norwegian Pillar'', by the team of the finest Norwegian climbers, but the summiters died on the d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Long (climber)
John Long (born July 21, 1953) is an American rock climber and author. His stories have been translated into many languages. Education Long is a 1971 graduate of Upland High School in Upland, California, Long studied humanities at the University of LaVerne (graduating with departmental honors), Claremont Graduate School and Claremont School of Theology. Stonemasters John Long joined teenage climbers John Bachar, Rick Accomazzo, Richard Harrison, Tobin Sorenson, Robs Muir, Gib Lewis, Lynn Hill, Jim Wilson, and Mike Graham as members of a group of climbers in Yosemite Valley, known as the "Stonemasters". As the result of the group's exploits, from the French Alps to the North Pole, combined with Long's popular writings, the Stonemaster ethos was central in the "extreme" adventure sports culture. While Long and the Stonemasters branched out into diverse disciplines including caving, river running and first descents, extreme skiing, big wave surfing, trans-continental traverses, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Retro-bolting
Retro-bolting is a term used within the rock climbing community to refer to the addition of new bolts to an existing climb. Retro-bolting can be contrasted with re-bolting, which is the replacement of existing bolts on a climb with new bolts. There are many ethical issues relating to retro-bolting which can divide climbers into two camps, those for and those against. Background New climbing routes are produced by a First Ascentionist (FA) scoping out an unclimbed line, deciding to climb a certain section of rock and ultimately climbing it. Typically this first person then gets to name the climb and give it a grading. The route is then generally recorded in a guidebook for posterity. The climb is defined by the style that this person did the climb in, that is, how much protection did they use, was it traditional, did they use bolts or was there a mix of both. Climbing ethics dictate that a climber should attempt to complete the climb in the same style as the FA, or better. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolt (climbing)
In rock climbing, a bolt is a permanent anchor fixed into a hole drilled in the rock as a form of protection. Most bolts are either self-anchoring expansion bolts or fixed in place with liquid resin. Description While bolts are commonplace in rock and gym climbing there is no universal vocabulary to describe them. Generally, a ''bolt hanger'' or a ''fixed hanger'' is a combination of a fixed bolt and a specialized stainless steel hanger designed to accept a carabiner, whereas in certain regions a ''bolt runner'' or a ''carrot'' describes a hangerless bolt (where the climber must provide their own hanger bracket and sometimes lock nut). A ''ring bolt'' has a loop on one end so it presents as a U-shape embedded in the wall. A climbing rope is then clipped into the carabiner. Generally quickdraws or slings are employed between bolt hangers and the rope to reduce drag when ascending, belaying and rappelling. Use Bolts are used in sport climbing as a backup to catch a fall, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reinhold Messner
Reinhold Andreas Messner (; born 17 September 1944) is an Italian mountaineer, explorer, and author from South Tyrol. He made the first solo ascent of Mount Everest and, along with Peter Habeler, the first ascent of Everest without supplemental oxygen. He was the first climber to ascend all fourteen peaks over above sea level without oxygen. Messner was the first to cross Antarctica and Greenland with neither snowmobiles nor dog sleds. He also crossed the Gobi Desert alone. He is widely considered one of the greatest mountaineers of all time. From 1999 to 2004, Messner served as a member of the European Parliament for north-east Italy, as a member of the Federation of the Greens. Messner has published more than 80 books about his experiences as a climber and explorer. In 2018, he received jointly with Krzysztof Wielicki the Princess of Asturias Award in the category of Sports. Early life and education Messner was born within a German-speaking family settled in St. Peter, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conn - Climbing Ethics - Summit July 1957 - 1 , a cross-platform imaging software program
{{disambig ...
Conn may refer to: * Conn (name), a family name and a masculine given name ** Conn, mythological son of Ler from the Children of Lir legend ** Conn of the Hundred Battles, a figure from Irish mythology ** Jerome W. Conn, American endocrinologist * Connecticut, State in the northeastern United States ** Connecticut College, a liberal arts college in New London, Connecticut, USA * Conn, Louisiana, United States * Conn, Mississippi, United States * Conn, Ontario, Canada * Conn (nautical), the duty of giving directions for movement from the deck of a ship to the helm * C.G. Conn, Inc., a manufacturer of musical instruments * CONN (functional connectivity toolbox) CONN is a Matlab-based cross-platform imaging software for the computation, display, and analysis of functional connectivity in fMRI (functional Magnetic Resonance Imaging) in the resting state and during task. CONN is available as an Statistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Robbins By Tom Frost
Royal may refer to: People * Royal (name), a list of people with either the surname or given name * A member of a royal family Places United States * Royal, Arkansas, an unincorporated community * Royal, Illinois, a village * Royal, Iowa, a city * Royal, Missouri, an unincorporated community * Royal, Nebraska, a village * Royal, Franklin County, North Carolina, an unincorporated area * Royal, Utah, a ghost town * Royal, West Virginia, an unincorporated community * Royal Gorge, on the Arkansas River in Colorado * Royal Township (other) Elsewhere * Mount Royal, a hill in Montreal, Canada * Royal Canal, Dublin, Ireland * Royal National Park, New South Wales, Australia Arts, entertainment, and media * ''Royal'' (Jesse Royal album), a 2021 reggae album * ''The Royal'', a British medical drama television series * ''The Royal Magazine'', a monthly British literary magazine published between 1898 and 1939 * ''Royal'' (Indian magazine), a men's lifestyle bimonthly * Royal Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clean Climbing
Clean climbing is rock climbing techniques and equipment which climbers use in order to avoid damage to the rock. These techniques date at least in part from the 1920s and earlier in England, but the term itself may have emerged in about 1970 during the widespread and rapid adoption in the United States and Canada of nuts (also called chocks), and the very similar but often larger hexes, in preference to pitons, which damage rock and are more difficult and time-consuming to install. Pitons were thus eliminated in North America as a primary means of climbing protection in a period of less than three years. Due to major improvements in equipment and technique, the term ''clean climbing'' has come to occupy a far less central, and somewhat different, position in discussions of climbing technology, compared with that of the brief and formative period when it emerged four decades ago. Rock preservation Drilled and hammered equipment such as bolts, pitons, copperheads and others sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spring-loaded Camming Device
A spring-loaded camming device (also SLCD, cam or friend) is a piece of rock climbing or mountaineering protection equipment. It consists of two, three, or four cams mounted on a common axle or two adjacent axles, so that pulling on the axle forces the cams to spread farther apart. This is then attached to a sling and carabiner at the end of the stem. The SLCD is used by pulling on the "trigger" (a small handle) so the cams retract together, then inserting it into a crack or pocket in the rock and releasing the trigger to allow the cams to expand. A pull on the rope, such as that generated by a climber falling, will cause a properly placed SLCD to convert the pulling force along the stem of the unit into outwards pressure on the rock, generating massive amounts of friction and preventing the removal of the unit from the rock. Because of the large forces which are exerted on the rock when an SLCD is fallen on, it is very important that SLCDs are only placed in solid, strong roc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rock Climbing Hammer
Rock climbing hammers, also known as wall hammers, big wall hammers, or aid hammers, are a type of specialty hammer used mainly in aid climbing for the placement and removal of pitons, copper-heads, and circle-heads. They can also be used in the initial placement of fixed anchors ( bolts) or the forceful removal of stuck free climbing protection. File:Climbing Hammer.png, Chouinard Climbing Hammer File:OutDoor 2018, Friedrichshafen (1X7A0354).jpg, Climbing hammer See also * Bolt * Climbing equipment * Piton A piton (; also called ''pin'' or ''peg'') in climbing is a metal spike (usually steel) that is driven into a crack or seam in the climbing surface using a climbing hammer, and which acts as an anchor for protecting the climber against the ... References Climbing equipment {{Climbing-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
